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Contact: Wang Lili
E-mail:18066002268
Phone:702461526@qq.com
Address: Lifute Industrial Park, Taizhou City, Jiangsu Province
Lift Sling Rigging Co., Ltd. manufactures the polypropylene flat lifting strap - a flat woven webbing strap built to EN 1492-1, made to order from 1 t to 10 t in single ply or duplex, in any length from 1 m to 12 m. A polypropylene lifting sling is specified for two reasons: polypropylene is the one fibre of the three that acids and alkalis both leave alone, and it takes up below 0.1% of its own weight in water, so a wet band carries its dry rating. This page covers the article itself - the yarn, the weave, the ply and the sewn joint, the band width that carries the working load limit, the contact pressure a flat band puts into a steel pipe or a roll, the difference between a lifting strap to EN 1492-1 at 7:1 and a lashing strap to EN 12195-2 at 2:1, how polypropylene stretches about 5% at the working load limit and creeps more than the other two common lifting fibres, inspection and retirement, marking with the EN 1492-1 colour and the brown polypropylene label, and a nine-line specification sheet. Keep it clear of chlorinated solvents, aromatic hydrocarbons and strong oxidising acids, and below +80 C. HS code 630790. Phone 18066002268.
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Release time:2026-09-17 11:48
Lift Sling Rigging Co., Ltd. +8618066002268 produce Polypropylene flat lifting strap,polypropylene flat sling,polypropylene lifting sling.
Polypropylene Flat Lifting Strap

Polypropylene flat lifting strap in the standard band, sewn to order in single ply or duplex, 1 t to 10 t, with the EN 1492-1 colour and the brown polypropylene label fitted by us before dispatch.
1. What a Polypropylene Flat Lifting Strap Is
A polypropylene flat lifting strap is a flat woven webbing lifting accessory: a band of high-tenacity polypropylene yarn, woven to a fixed width, plied to the capacity it has to carry, and closed at each end by a sewn joint into the end the customer needs. It is covered by EN 1492-1, the European standard for flat woven webbing slings made from man-made fibres, and it carries a minimum safety factor of 7:1 — the band is proof loaded and destructively tested so that the minimum breaking load is at least seven times the marked working load limit.
The words matter less than people expect, and this is worth saying before anything else on the page. In catalogues and purchase orders the same article is written as a flat webbing sling, a flat lifting strap, a PP strap, a flat belt or a polypropylene lifting sling, and none of those words changes what the goods are. What does change the goods is three other things: whether the accessory is rated for lifting at all or is a load restraint (section 6), which form it takes — endless or eye-and-eye, and what the ends are made up with if it is a made-up assembly. A quotation that only repeats the noun has not specified a product.
This page covers the strap as an article: the yarn, the weave, the ply, the seam, the band width that sets the capacity, how the same band behaves when the load is round rather than flat, how polypropylene behaves under sustained load, what is marked on it, and how to write the specification so the quotation comes back right. It deliberately does not repeat the material comparison or the chemical resistance work that already sits on this site:
- Chemical resistance class by class, the pickling line stage by stage, and the temperature rules: see the polypropylene flat sling page.
- What an eye-to-eye band is, eye length and the length datum: see the acid-alkali flat double-ear lifting belt page.
- White webbing and why a buyer specifies it: see the white polypropylene lifting belt page, and for a line that runs both an acid and an alkali stage, the white acid-resistant and alkali-resistant sling page.
- Protection from edges, seams and sleeves: see the reinforced and sheathed lifting straps page.
- A strap for heavy machined and finished workpieces, where fibre is secondary to surface: see the flat lifting strap page.
- The alkali side of the fibre question: see the nylon woven flat sling page.
2. Inside the Strap: Yarn, Weave, Ply and the Seam
A flat strap is not a solid material. It is a woven structure, and the parts of it that fail are not the parts buyers look at. The five components below are worth knowing by name because every one of them can be named in a specification, and because three of them are invisible from the outside in normal use.
| Component | What it is | What it decides | Where it shows in service |
|---|---|---|---|
| Warp yarn | The lengthwise high-tenacity yarns, running the full length of the band | The capacity. The warp carries the load; the weft only holds the warp in place as a band | Pulled or broken warp yarns on the face of the band are a removal criterion, not a cosmetic issue |
| Weave and weft | The interlacing that turns parallel yarns into a band of a fixed width and thickness | Thickness, flexibility and how the band rations its own wear | Weft damage loosens the band; the load-bearing yarn is then free to move and abrade itself |
| Selvedge | The woven edge of the band, formed as it is woven rather than cut afterwards | Whether the band can fray. A woven edge resists the abrasion that a cut edge does not | Edge wear is the most common first damage on a strap used over steel; watch both edges, not the face |
| Ply | The number of woven layers in the band: single ply is one layer, duplex is two layers stitched together along their length | The capacity at a given band width, and how stiff the band is to handle | A duplex band wears on the outer layer first, which is the reason it lasts longer on abrasive work |
| Sewn joint, and the label sewn into it | The stitching that closes the ends, forms the eyes and holds the layers and the identification label | Where the band is joined, and therefore a place that has to be inspected as a joint rather than as a surface | Damaged or loose stitching is a removal criterion. So is a label that can no longer be read |
The sequence a strap goes through in our works is a short one, and it explains why the colour and the label are not decoration: yarn matching, warping, weaving, dyeing to the capacity colour, measuring and fusing, joint sewing, label sewing, tensile testing, packing. The dyeing step is what fixes the colour to the capacity of that specific band, and the label step is what ties the band to its test record. A band that is dyed to the right shade but carries the wrong number of stripes is a process failure, not a colour error.
3. The Range: Width, Ply and Working Load Limit, 1 t to 10 t
Under EN 1492-1 the working load limit of a flat woven sling is derived from the working load limit of the webbing component in it. That is the reason a strap is sold as a band plus a ply count rather than as a single number: the same 75 mm band in single ply and in duplex are two different products, and the capacity belongs to the construction, not to the colour printed on the outside of it. The table below is the band range we quote most often, with the EN 1492-1 colour and stripe marking and the mode factors for the three hitches a flat strap is actually used in.
| Working load limit, straight lift | Webbing colour and black stripes | Typical band width, single ply | Minimum breaking load at 7:1 | Choked hitch (0.8) | Basket, parts parallel (2.0) | Two-leg assembly (1.4) |
|---|---|---|---|---|---|---|
| 1 t | Violet, 1 stripe | 25 mm to 30 mm | 7 t | 0.8 t | 2.0 t | 1.4 t |
| 2 t | Green, 2 stripes | 50 mm | 14 t | 1.6 t | 4.0 t | 2.8 t |
| 3 t | Yellow, 3 stripes | 75 mm | 21 t | 2.4 t | 6.0 t | 4.2 t |
| 4 t | Grey, 4 stripes | 100 mm | 28 t | 3.2 t | 8.0 t | 5.6 t |
| 5 t | Red, 5 stripes | 125 mm | 35 t | 4.0 t | 10.0 t | 7.0 t |
| 6 t | Brown, 6 stripes | 150 mm | 42 t | 4.8 t | 12.0 t | 8.4 t |
| 8 t | Blue, 8 stripes | 200 mm | 56 t | 6.4 t | 16.0 t | 11.2 t |
| 10 t | Orange, 10 stripes | 250 mm | 70 t | 8.0 t | 20.0 t | 14.0 t |
Two more points about the range are worth stating plainly, because both catch buyers out across borders. Above 10 t the colour is no longer standardised. The standard assigns colours through the 10 t band; beyond that the colour is left to the manufacturer, which is why 12 t bands are very often orange as well and why colour in heavy tonnage is a hint rather than an identifier. And the colour states a straight-lift capacity only. A red 5 t strap gives 5 t vertical, 4.0 t choked and 10.0 t in a parallel basket; the colour reports the vertical number and nothing else. The per-hitch figures belong to the label.
Straps above 10 t, four-leg assemblies, and matched sets of two straps for a spreader beam are made to order — send the load and the rigging and we will come back with the geometry rather than with a catalogue number.
4. Single Ply or Duplex, and How the Strap Is Made Up
Ply is the variable that confuses buyers most, because it is invisible on a finished band and because two straps of the same width and the same colour can be different products. Single ply is one woven layer. Duplex is two woven layers stitched together along their length, and the load is carried by the yarn in both. That, and not styling, is what the second layer buys.
| Point of comparison | Single ply | Duplex (two ply) |
|---|---|---|
| Construction | One woven layer, sewn at the ends and at the eyes | Two woven layers stitched together along their length, then sewn at the ends and eyes |
| Capacity | The base figure for the band | Higher at the same band width, which is how the heavier bands are reached without an unwieldy width |
| Wear in service | The band is one layer thick; a worn face is a proportion of the whole band | The outer layer takes the abrasion first. This is why duplex lasts longer on steel and on rough racks |
| Handling | Softer and more pliable; conforms to an awkward shape more readily | Stiffer and bulkier; needs more room in a hook throat or an eye |
| Inspection | Both faces are the load-bearing layer; check both | Check the inner layer too where the outer is worn through — the layer underneath is what is still carrying |
| When to choose it | Light to medium loads, awkward shapes, one-way or short-life duty, and where band thickness is limited | Higher capacity in the width you have, abrasive loads, and any duty where the strap is expected to be used for years |
Length and the datum. Length on a made-up strap is measured from bearing point to bearing point, not end to end and not as a flat length of webbing. The trade name for this is the effective working length, and it is the length that matters because it is what sits between the hook and the load. Two straps can be ordered at “2 m” and arrive 200 mm apart if one is quoted bearing point to bearing point and the other tip to tip. We quote bearing point to bearing point unless the enquiry says otherwise, and we mark the datum on the drawing so it can be checked on arrival. The same datum governs the eye: the eye is part of the length, not extra to it.
The eye. The minimum length of the eye is set by the standard as a multiple of the band width — not less than 3 times the band width for bands up to 150 mm, and not less than 2.5 times the band width above that. This is not a manufacturing preference; a short eye concentrates the load into the reinforced end and reduces the bearing area on the hook, which is what damages both the strap and the hook. If a customer asks for a short eye to fit a tight hook, the right answer is usually a narrower band with the same capacity in duplex, not a shorter eye.
The ends. A flat strap is made up with the end the job needs: a plain soft eye, a reinforced eye, a thimble eye, or a ring or buckle-type fitting. The words anchor eye, anchor ring and anchor buckle are used for these ends in some catalogues and for separate hardware items in others, so they do not specify a product on their own; if what you need is the ring or the buckle as a hardware item, buy it as hardware. The forms and the terminology are set out on the flat lifting strap page, and the eye-to-eye form with its type letters is on the double-ear page. The endless (continuous loop) form is covered on the endless webbing sling page.
5. A Flat Strap on a Round Load: Pipes, Bundles and Rolls
A flat strap is at its best on a flat load, where the band lies on the surface and spreads its pressure across the full width. Put the same strap round a pipe, a roll or a bundle and the situation changes, and it changes in a way that has nothing to do with the capacity of the strap. The band is still rated for what it is rated for; what has changed is the pressure between the strap and the load.
On a round load the contact is not a surface, it is a band wrapped round a cylinder, and the pressure it exerts is set by the geometry. For a flat woven band wrapped round a circular section and contacting half its circumference, the contact pressure is:
- p is the contact pressure between the band and the load
- T is the tension in the band on one side of the load
- w is the band width
- D is the outside diameter of the pipe or roll
Two properties of that expression are worth carrying away. The pressure is constant over the half of the circumference the band wraps and falls to zero where the band leaves the load, so the pressure is not a peak in one spot but a load the whole contact length shares. And the pressure is inversely proportional to both the band width and the diameter — double the width and you halve the pressure; double the pipe diameter and you halve it again. Friction is neglected, which is the usual engineering simplification and is conservative in the sense that it does not flatter the numbers.
The table below is that formula worked for a 3 t lift, so T = 3 t = 29.43 kN on one side and 2T = 58.86 kN, across the band widths we make and three pipe sizes. Every figure in it is reproducible from the formula above with a calculator.
| Band width | Pipe OD 168.3 mm (6 in) | Pipe OD 273 mm (10 in) | Pipe OD 508 mm (20 in) | What it tells you |
|---|---|---|---|---|
| 25 mm | 14.0 MPa | 8.6 MPa | 4.6 MPa | Narrow band on small pipe: the highest pressure in the table, on the load least able to take it |
| 50 mm | 7.0 MPa | 4.3 MPa | 2.3 MPa | Halving nothing but the width has already halved the pressure |
| 75 mm | 4.7 MPa | 2.9 MPa | 1.5 MPa | A 75 mm band is the size we quote most often for pipe work of this weight |
| 100 mm | 3.5 MPa | 2.2 MPa | 1.2 MPa | Where the pipe is thin-walled, width is the cheap part of the solution |
| 150 mm | 2.3 MPa | 1.4 MPa | 0.8 MPa | Wide band and large diameter together: pressure stops being the question, and the band becomes the handling problem |
Read the table as a comparison model, not as a pipe design calculation. It tells you which lever moves the pressure — width, diameter, or the number of straps sharing the load — and it does not tell you what a given pipe will take. That number is the pipe’s own allowable bearing stress, and it belongs to the pipe, its wall thickness and its grade, not to us. If you send us the pipe schedule and the lift weight, we will quote a band that keeps the pressure low, and we will say so if what you actually need is a pipe hook, a spreader beam or two straps rather than one wider one.
Rolls, coils, bundles and large-diameter thin-wall pipe are the same problem with different numbers. Bundles add a second question — whether the band bears on the outer pipes, which are the ones that deform first — and that is a rigging question rather than a strap question; we will ask for the bundle section and the strapping pattern before quoting.
6. Strap or Lashing Strap: the Distinction That Matters
This section exists because “flat lifting strap” and “lashing strap” are one word apart in a search box and a whole standard apart in law. They look similar, they are both webbing, both can carry the same colour, and both are sold by people who may not ask you which one you meant. They are not interchangeable, and the difference is not one of quality — it is one of design intent, and the numbers on the label are the visible part of it.
| Point of comparison | A lifting strap — EN 1492-1 | A lashing strap — EN 12195-2 |
|---|---|---|
| What it is for | Lifting a load. EN 1492 covers synthetic fibre slings used for lifting, not for lashing | Restraining a load on a vehicle during transport |
| Design factor | 7:1 — minimum breaking load is at least seven times the working load limit | 2:1 — the complete lashing must withstand at least twice its lashing capacity without failure |
| The rating | WLL, a weight, in tonnes, for a straight lift | LC, a force, in daN — plus BF (breaking force), STF (standard tension force) and SHF (standard hand force), which describe tensioning rather than lifting |
| Proof load in production | 2 × WLL | 1.25 × LC |
| Colour | Standardised by WLL, with the black stripe count as a cross-check | Not standardised — manufacturer specific. Colour cannot be read as a capacity |
| Marking | WLL for straight lift, material of the webbing, manufacturer, standard reference, length and a traceability code | LC, material, manufacturer, traceability code, year, standard reference, elongation, and the mandatory statement NOT FOR LIFTING |
| CE marking | Supplied as lifting accessories with a declaration of conformity | A lashing strap is never CE marked — the standard forbids it |
| Elongation | Depends on the fibre; polypropylene stretches about 5% at the working load limit | The label states the maximum, and the standard allows 7% at LC |
7. Polypropylene Under Sustained Load: Stretch, Creep and What It Does in a Mill
Capacity is what a strap is bought for and elongation is what it is lived with. Polypropylene is the fibre of the three that stretches most and the one that creeps most, and both facts show up on the shop floor rather than on the certificate. The numbers below are the ones to hold in mind.
| Figure | The number | What it means on a lift |
|---|---|---|
| Elongation at break, polypropylene webbing | 15% to 25% | The band is forgiving of a snatch load in the sense that it stretches a long way before it parts, but a long stretch also means the load moves further than the operator expects if it comes free |
| Stretch at the working load limit, polypropylene | about 5% | On a 2 m strap, a hook that sits 100 mm higher than it did before the band took up is normal, not a fault. Build the height into the rigging and the job |
| Stretch at the working load limit, polyester, for comparison | below 3% | Where a lift has to be repeated to the same height dozens of times a shift, the fibre changes the sequence, not just the strap |
| Creep, polypropylene against the other two fibres | Polypropylene creeps most; nylon is moderate; high-tenacity polyester is the most resistant of the three | Creep is the loss of tension in a band that is held under a constant force over time. A polypropylene band left with a load hanging on it relaxes |
The practical consequences are worth spelling out, because they are the reason a polypropylene strap is often the right strap and sometimes the wrong one. A band under sustained tension will relax as it creeps, so a polypropylene strap is a poor choice for anything that has to stay tensioned for hours or days — a permanent tie, a rack restraint, a band left rigged on a load overnight. It is a good choice for a lift that is picked up, moved and set down, which is what a lifting operation is. And creep is a second reason not to judge a strap by feel: a band that has gone slack may be creeping, or it may have stretched and settled as the load found its bearing, and neither condition is visible in the weave.
8. What Polypropylene Is Not For: Three Chemicals and a Temperature Ceiling
This page is about the strap rather than about the fibre, so this section is deliberately short, and it points to the polypropylene flat sling page for the class-by-class chemistry and for what a pickling line stage by stage asks of a band. The four limits worth carrying in your head before you specify are these:
- Strong oxidising acids. Polypropylene is unaffected by the mineral acids that a carbon steel pickling line uses, and this is the main reason it is specified there. It is not suitable for strong oxidising baths — nitric acid, chromic acid, and the nitric-hydrofluoric mix used for stainless pickling and passivation. A line that runs both carbon steel and stainless steel can need two different straps.
- Chlorinated solvents. Keep the band clear of them; they attack polypropylene where acids do not.
- Aromatic hydrocarbons. Same rule, same mechanism.
- Heat above +80 °C under the EN 1492-1 temperature rules, and hot concentrated chemistry that reaches that band. Note that the American rule set orders polypropylene against polyester and nylon differently from the European one, so a strap may not be transferred between two rule systems without checking the numbers in both. The two systems are set side by side on the polypropylene flat sling page.
Two warnings that belong to this page specifically. “Acid-washed sling” is not a material specification — it describes what the buyer has been doing, not what the goods will survive, and the acid matters. And hardware is where an acid line usually fails, not the webbing: a polypropylene band is inert to the acid it was bought for, and the shackle, the hook, the thimble and the fittings are not. High-strength alloy fittings are the ones to be careful with in acid and in hot galvanising. If your strap is supplied as a made-up assembly, say so, and we will quote the fittings with the duty named.
9. Inspection and Retirement Criteria for a Flat Strap
A flat strap is inspected on the band, on the sewn joints and on the label, and the inspection is the same operation whether the strap is new or years old. The five conditions below are the ones that take a polypropylene strap out of service. They are removal criteria, not judgement calls: a band that meets one of them does not go back on the hook, and a strap is never repaired.
| What to look at | Withdraw the strap if | Why it matters on a polypropylene flat strap |
|---|---|---|
| The band | Cuts, tears, snags, or pulled and broken warp yarns | The warp is the load path. A pulled yarn is a hole in the capacity of the band, not a surface blemish |
| The sewn joint and the eyes | Damaged, loose or broken stitching, or a distorted eye | The sewn joint is where the band is joined, and it is a joint before it is a surface. Inspect it as one |
| The edges | Edge wear, fraying, or a selvedge worn through to the weft | On steel work the edges take the abuse long before the face does. Check both edges, along the full length |
| Chemical and heat damage | Acid or alkali burns, a band that has stiffened, glazed, melted or changed colour in patches | Chemical damage in a synthetic band shows as stiffening and discolouration; heat damage shows as glazing or melting. Both are removal criteria in published sling guidance |
| Contamination | Grit, dried acid solids, cement or process dust worked into the weave | Abrasives held in the weave grind the warp every time the band is loaded. Wash and dry it, and do not store it wet |
| The label | Missing, illegible, or not matching the strap | No label, no service — that is the rule, not a preference. The label is the only thing tying this band to its capacity and its test record |
| Fittings, if the strap is an assembly | Cracked, deformed, corroded or worn fittings; a thimble that has moved | The assembly is rated at its weakest part, and on an acid line the fittings usually fail before the band does |
Two further rules keep the inspection honest. Shock loading sends a strap into inspection, not straight back on the rack — a band that has taken a snatch or a dropped load is inspected before it is used again. And protection does not change the inspection frequency: a sheathed or padded strap is inspected on the same schedule as a bare one, and where a sleeve is damaged, the band underneath it is inspected too, because the sleeve has been doing the work the band would otherwise have done. Sleeves, pads and edge guards are covered on the reinforced and sheathed lifting straps page.
10. Marking, Standards, Packing and HS Code
A conforming flat strap carries its capacity in two places — the webbing colour with its stripe count, and the label — and the two are meant to be read together, because colour can fade and a stripe count cannot be guessed at. The label is where the evidence lives.
| What is on it | What it tells you | The trap |
|---|---|---|
| Webbing colour | The working load limit band, for a straight lift | It reports the vertical figure only. Choked, basket and multi-leg capacities are different numbers and they are on the label |
| Black stripes | One capacity stripe per tonne, a cross-check on the colour | Where colour fades or is misread under poor light, the count is the reliable half of the pair. Read both |
| Label colour | The material of the webbing: blue for polyester, green for polyamide, brown for polypropylene | Green webbing means two tonnes; a green label means nylon. Same word, the same strap, two unrelated meanings. On this product the label is brown |
| Label text | WLL for a straight lift, the material of the webbing, the standard reference, the manufacturer, the length and a traceability code | This is the specification you can check against your purchase order, on arrival. The lower part of the label is sewn into the seam so the identification survives the exposed part being damaged |
| The standard named | Which rule set the strap was made to: EN 1492-1 (7:1), ASME B30.9 (commonly 5:1) or AS 1353 (commonly 8:1) | Two identical-looking bands of the same colour can be different objects. The colour code of one standard does not apply to goods made to another |
Packing and export. Straps are supplied shrink-wrapped and packed in export cartons on pallets, or in bulk on the pallet for large orders, and each bale carries the batch identification. The HS code is 630790. We supply the declaration of conformity and, on request, the batch tensile test certificate with the shipment — ask for it in the enquiry so it is quoted with the goods rather than chased afterwards. Straps above 10 t, matched sets and made-up assemblies are quoted separately, and assemblies are quoted with the fitting material named against the duty.
11. How to Order: the Flat Strap Specification Sheet
Nine lines, and every one of them is a line we have had to ask for at some point. Send them and the quotation comes back once. Leave the four marked critical out and the quotation comes back with questions, because there is no single correct answer to any of them.
| Line on the specification | What to write | Why we need it |
|---|---|---|
| 1. Standard and safety factor critical | Flat woven webbing strap to EN 1492-1, safety factor 7:1 | It separates a lifting strap from a load restraint, and it fixes the colour code that applies |
| 2. Form and ends | Endless loop, eye-and-eye, or an assembly with the end named: soft eye, reinforced eye, thimble, ring, buckle | It changes the goods. “Strap” can be made up in the endless form or with two ends, and they are not interchangeable in use |
| 3. Working load limit, ply and band width critical | WLL in tonnes for a straight lift, single ply or duplex, band width in mm or the maximum width the rigging will take | Capacity is a property of the band and its construction. The width is also what sets the contact pressure on a round load — see section 5 |
| 4. Length and the datum critical | Length in mm or m, stating bearing point to bearing point unless you want another datum called out | Two straps ordered at “2 m” on two different datums arrive 200 mm apart, and a matched pair then hangs unevenly |
| 5. The load critical | Weight, shape, and for round work the outside diameter and wall thickness | On a pipe this is what decides whether the band marks the load, and whether a wider band or a hook is the answer |
| 6. Hitch | Straight, choked, basket, two-leg or four-leg, and the angle if it is not vertical | The mode factor changes the working load limit, and the assembly angle changes the leg tension |
| 7. Environment | The chemicals the band meets, their concentration and their temperature, and the working temperature range | “Acid-washed” is not enough — the acid decides. On this page’s product it is also the line that may send you to polyester on temperature grounds |
| 8. Protection | Edges it crosses, corners, whether a sleeve or pads are wanted | Cutting is the leading cause of synthetic strap failure, and the protection is priced with the goods or not at all |
| 9. Marking, packing and paperwork | Quantity, packing, banded sets, and whether the batch test certificate is needed | Matched sets and certificates are quoted as part of the order, never discovered at loading |
12. Frequently Asked Questions
Q1: What is a polypropylene flat lifting strap?
Q2: Is a flat lifting strap the same as a flat webbing sling?
Q3: Is a flat lifting strap the same as a ratchet strap or a lashing strap?
Q4: What is a duplex polypropylene lifting strap?
Q5: What is the working load limit of a polypropylene flat lifting strap?
Q6: Why does the band width matter when the load is a steel pipe?
Q7: How much does a polypropylene strap stretch?
Q8: Which chemicals must a polypropylene strap avoid?
Q9: What is the HS code for a polypropylene flat lifting strap?
Q10: What do you need from me to quote a polypropylene flat lifting strap?
Contact us — polypropylene flat lifting straps direct from the manufacturer
Tell us the load, the rigging and the duty the strap will meet, including the pipe diameter if the load is round and the chemicals if the strap meets any, and we will come back with the specification and price for your polypropylene flat lifting strap: band, ply, width, length, ends and marking all on one sheet, with the fitting material named if the strap is to be a made-up assembly. Volume discounts apply. We build to order in single ply or duplex, in polypropylene, polyester or polyamide, in any length from 1 m to 12 m and beyond, with the EN 1492-1 colour code, one black capacity stripe per tonne and the brown polypropylene label as standard. UV-stabilised webbing for outdoor and yard duty, matched sets for two-leg and four-leg assemblies, and sheathed or padded straps for edge and abrasive duty are supplied on request.
- Contact: Wang Lili
- Phone: 18066002268
- E-mail: 702461526@qq.com
- Address: Lifute Industrial Park, Taizhou City, Jiangsu Province, China
- Send an enquiry >>
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