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One Way Endless Lifting Sling, Single Eye, for Steel Pipe and Tube
A one way endless lifting sling with a single eye is a flat woven polyester band closed into one stitched eye at one end and finished plain at the other, bought for a single journey with the steel pipe and tube it lifts. The plain tail passes round the pipe and back through the eye, so the noose closes on the tube as the lift takes up – a choker made with one eye instead of two. wates beban gawé 1 t ka 24 t, band 25 mm nuju 300 mm on 4 mm atawa 7.5 mm poliéster, faktor kaamanan 5:1, 6:1 atawa 7:1, lengths 0.5 m ka 100 m.
spésifikasi
Unggal garis dibereskeun dina urutan. The band is woven, the eye is stitched and the figures are printed after the width, the factor and the length are agreed, because the working load limit applies to the finished sling and not to the roll.
| Parameter | Spésifikasi |
|---|---|
| produk | One way endless lifting sling, single eye / single-trip pipe sling |
| Anyaman | Poliéster anyaman datar, 25 mm – 300 mm lebar, 4 mm atawa 7.5 mm kandel |
| wates beban gawé | 1 t – 24 t, dijieun pesenan |
| Faktor kaamanan | 5:1 / 6:1 / 7:1 – stated on the order, it sets the width |
| Tamat | One formed (stitched) eye at one end; plain finished tail at the other |
| Hitch | Choker: tail through the eye, noose closes on the pipe as the lift takes up |
| Panjangna | 0.5 m – 100 m, cut to the pick; minimum length steps up with width |
| Nyirian | WLL, length and your reference printed on the band |
| Warna | Pikeun mesen, one colour per pack type or tonnage on request |
| Bungkusan | Digulung sareng dilabélan, banded bale, karton, or packed with the product |
| hirup jasa | One journey – teu pulih, teu dikaluarkeun deui |
| Kode HS | 630790 |
Choose the Model: the Working Load Limit Ladder
Lebar pita sanés pilihan gratis. Ieu nuturkeun tina wates beban kerja sareng faktor kaamanan, and the ladder below is the range we actually weave. Read the tonnage first, then the factor column, then the minimum length – a wide band wanted for a soft pipe surface carries a longer minimum with it.
| WLL | Kandelna | Lebar di 5:1 | Lebar di 6:1 | Lebar di 7:1 | Min. panjangna | kg/m di 5:1 |
|---|---|---|---|---|---|---|
| 1 t | 4 mm | 25 mm | 50 mm | 30 mm | 0.5 m | 0.16 |
| 2 t | 4 mm | 50 mm | 100 mm | 60 mm | 1.0 m | 0.35 |
| 3 t | 4 mm | 75 mm | 150 mm | 90 mm | 1.0 m | 0.52 |
| 4 t | 4 mm | 100 mm | 200 mm | 120 mm | 1.5 m | 0.80 |
| 5 t | 4 mm | 125 mm | 250 mm | 150 mm | 1.5 m | 0.85 |
| 6 t | 4 mm | 150 mm | 300 mm | 180 mm | 1.5 m | 0.96 |
| 8 t | 4 mm | 200 mm | 200 mm | 240 mm | 2.0 m | 1.34 |
| 10 t | 4 mm | 250 mm | 250 mm | 300 mm | 2.0 m | 1.64 |
| 12 t | 4 mm | 300 mm | 300 mm | 300 mm | 2.0 m | 1.86 |
| 2 t | 7.5 mm | 25 mm | 50 mm | 30 mm | 0.5 m | 0.38 |
| 4 t | 7.5 mm | 50 mm | 100 mm | 60 mm | 1.0 m | 0.68 |
| 6 t | 7.5 mm | 75 mm | 150 mm | 90 mm | 1.0 m | 1.28 |
| 8 t | 7.5 mm | 100 mm | 200 mm | 120 mm | 1.5 m | 1.61 |
| 10 t | 7.5 mm | 125 mm | 250 mm | 150 mm | 1.5 m | 2.04 |
| 12 t | 7.5 mm | 150 mm | 300 mm | 180 mm | 1.5 m | 2.32 |
| 16 t | 7.5 mm | 200 mm | 200 mm | 240 mm | 2.0 m | 3.30 |
| 20 t | 7.5 mm | 250 mm | 250 mm | 300 mm | 2.0 m | 4.62 |
| 24 t | 7.5 mm | 300 mm | 300 mm | 300 mm | 2.0 m | 5.12 |
Nothing in the table is a stock size: tonase, faktor, the thickness and the length together describe one band, and the width is confirmed in writing before the bands are cut. Where two columns publish the same width, the wider band buys contact with the pipe, not tonnage.
What One Eye Buys You on Steel Pipe
On steel pipe and tube, two eyes make a vertical or basket sling. One eye makes a choker, and a choker is what a round section usually wants: the noose grips the pipe wherever the band happens to sit, so the pick does not have to be measured against a machined end or a weld.
- The grip tightens with the load. The tail runs through the eye and the band closes on the tube as the hook takes up, so a bundle that settles on the journey is still held at the next lift.
- Nothing metal touches the pipe. There is no hook, ring or buckle on the article – panon nyaéta pita narilep deui jeung stitched – so a coated or galvanised surface is not bruised by hardware.
- One length fits several diameters. A choker is sized from the girth it wraps rather than from a fixed eye-to-eye distance, which is why one band can serve a pipe size change at the far end.
- The tail is the limit. The plain end has to be long enough to pass through the eye and hang clear; a tail cut to the pick saves both weight and a tangle at the hook.
What to Send with the Enquiry
A pipe sling is specified from the consignment, not from the tonnage alone. Five lines settle it, and a quotation that comes back without them is a quotation to argue about at the dock.
| Jalur | Why it decides the band |
|---|---|
| Outside diameter and girth at each pick | Sets the length that closes round the pipe with the eye clear of the surface |
| Mass of the bundle, not of one pipe | The pick carries its share of the pack, and the WLL is read off that figure |
| Number and spacing of the pick positions | Two picks per bundle is two bands; the spacing is what stops the bundle bowing |
| Coating and finish | Decides the width, because width is the only thing between the band and the coating |
| Factor and the market it is sold into | 5:1, 6:1 atawa 7:1 is a different width for the same tonnage |
Nyirian, Packing and the Single Journey
A single-trip band has no record after the lift, jadi print dina pita jeung daptar bungkusan mawa sakabeh traceability artikel – on steel pipe and tube consignments that travel by container, that print is the only link between a band on a quay and a line on a packing list. The band is marked with the working load limit, the length it was cut to and the reference the despatch actually uses – nomer pakét, hiji nomer urutan atawa nomer bagian anjeun sorangan – and the same string appears on the outside of the bale.
- Kabaca sanggeus lalampahan. Print anu leutik, low-contrast or on a face that enters the choke will not be read on a quay.
- Colour as a second channel. One colour per pipe size, per customer or per tonnage sorts a container of identical bands at a glance, and costs nothing on a made-to-order band.
- Packed to travel with the goods. Coiled and banded per pack, taped into the bundle, or boxed with the fittings – the count on the order, in the carton and on the load has to be one number.
Where the pipe is pulled from the bundle at the far end and the sling is not wanted again, the band is disposed of as industrial textile rather than returned to a rack: a band that comes home will be issued again, sarta nyirian na lajeng bakal nyatakeun hal anu euweuh bener. Where the same job runs for years and the slings come back, the article is a anyaman aisan or an loop sajajalan, not this one.
Patarosan remen naroskeun
What is a one way endless lifting sling with a single eye?
A flat woven polyester band closed into one stitched eye at one end with the other end finished plain, bought for one journey with the load it lifts. The tail passes round the pipe and back through the eye, so the sling works as a choker; after the lift it stays with the consignment and is not recovered.
Why one eye instead of two?
Because a choker needs one eye and a tail, not two eyes. A one way endless lifting sling with two eyes is a vertical or basket sling and is the right choice when both ends hang from hardware; the single-eye version is the cheaper and simpler article when the band has to close on a round section of pipe.
Naon teu 5:1, 6:1 atawa 7:1 change on a sling?
The width that is cut for the same tonnage. 7:1 mangrupa faktor desain dipaké pikeun umum-Tujuan datar anyaman anyaman slings dina praktekna Éropa, 5:1 nyaéta inohong Amérika Kalér adat pikeun aisan webbing sintétik, jeung 6:1 sits diantara aranjeunna. The factor has to be on the enquiry because it cannot be changed after delivery.
Can a one way sling be used more than once?
It is made, marked and priced for one journey. A single lift does not visibly age a woven band, so a band that looks perfect after use is exactly the case the discipline exists to prevent. Whether a band may be re-used is a decision for the competent person on the receiving site after inspection.
How is the length of a single eye sling quoted?
As the length of the band, cut to the pick – not as the eye-to-eye distance of a finished sling. Give the girth of the pipe at the pick and the reach to the hook, and the cut length follows; that removes the ambiguity before the band is cut.
Will a single eye sling mark galvanised or coated pipe?
The band is synthetic fibre and no metal part is fitted anywhere on the article, so it will not scratch or burr. Width is the protection measure: the wider the band, the lower the pressure on the coating, jeung 7.5 mm block carries the same width ladder at a higher tonnage.
Can the band be printed with our reference and packed with the goods?
Sumuhun. The working load limit, the length and your own reference are printed on the band, in a colour matched to the order, and the bands can be packed inside a crate, strapped to a stillage or taped into the bundle with the same reference on the outside.
Ulah pamakéan tunggal aisan datangna kalawan sertipikat?
Henteu sacara standar. A single-trip band is not normally issued with the same document package as a reusable certified sling; where a project asks for a batch figure, a declaration or a standard marking, nempatkeun éta dina panalungtikan sareng dikonfirmasi dina tulisan sateuacan pesenan.
Nyuhunkeun kutipan
Send the steel pipe diameter and girth, the mass of the bundle, the pick positions, the coating, the factor your market reads and the reference to print. We confirm the width, the thickness, panjangna sareng tanda sateuacan pita dipotong – one way endless lifting slings, 1 t ka 24 t, 25 mm nuju 300 mm, one eye or two.
Send your pipe details for a sling quotation
Telepon / WeChat: +86 180 6600 2268 | Surélék: 702461526@qq.com
Alamat: Lifute Industrial Park, Kota Taizhou, Propinsi Jiangsu, Cina | Kode HS: 630790