Views: 0 Author: Site Editor A chhuah hun: 2026-07-17 A chhuahna: Hmun
Rigging crew pakhat chuan phurrit phur turin an inbuatsaih mek a ni. Chumi flat sling chu hnathawhna atan a tha hle a—mahse, shelf-ah chuan configuration hrang hrang pahnih a awm. rack atanga an lak chhuah Pakhat chuan a tawp pahnihah mit a nei a. A dang chu continuous loop a ni. Eng ber nge an hman ang?
He scenario hi nitin workshop leh construction site-ah te a khel chhuak thin. Tin, duhthlanna dik lo chuan a tul lo taka inbel, rigging hun slow zawk, a nih loh leh lift tihchhiat pawh a kawk thei bawk.
Lishenflex hian kum sawmhnih chuang zet synthetic flat slings an siam tawh a, kan thil tawn atang chuan eye & eye leh endless configuration inthlauhna hriatthiam hi sling thlan danah chuan a bulpui ber—leh ngaihthah ber—a pakhat a ni. Design tin hian thatna hrang hrang a nei a, duhthlanna dik chu lift geometry bik, load characteristic leh operational priorities-ah a innghat a ni. Holloway Houston-a web sling guide-a kan hmuh tawh angin, configuration dik thlan hi i lift atana hmanraw dik thlan hmasak ber a ni.
Eye & eye flat sling—double-eye sling tia sawi bawk—chuan webbing strap tawp tinah sewn loop, a nih loh leh 'eye,' a nei a ni. Heng mitte hian built-in attachment point a pe a, chu chu crane hook, shackle emaw rigging hardware dang emaw nen direct-a inzawm theih a ni.
Holloway Houston hian ASME B30.9 hnuaiah eye & eye slings hi subtype pahnih ah a then a :
ubtype tih a ni |
Hrilhfiahna |
Application tha ber |
Type 3—Mit Flat tak a ni |
Mit pahnih hi sling taksa nen plane khatah an mu a |
Vertical leh basket hitches ah chuan sling chu load hnuaiah a inkhuar tha tur a ni |
Type 4—Mit hrual (Twisted Eye) a ni |
Mit chu sling body nen 90° angle-ah an sew thin |
Choker a hit a; mit chu crane hook-ah natural takin a awm a, chu chuan wear a ti tlem zawk |
Twisted eye design hi choker hmannaah a hlu hle a, a orientation avang hian mit chu sling body twisting lutuk lovin hook-ah a thut tha thei a ni Hei hian webbing-a stress a tihziaawm bakah service life a ti rei bawk. angin , eye & eye slings hi Lift Solutions Holdings-in a tarlan ah te hman theih a ni a hitch configuration pathum —vertical, basket, leh choker- , hei vang hian rigging inventory-a option flexible ber pawl a ni.
Eye & eye flat slings hman tangkai dan pawimawh tak tak:
Quick attachment— built-in eyes hian application tam takah connector hran siam a ngai tawh lo
Length adjustability— industry overview pakhatin a tarlan angin, eye & eye slings hian lift geometries hrang hrang tan length adjustability thatna a pe a ni
Versatility— vertical, basket, leh choker hitch atan a tha
Flat sling tawp nei lo —ASME B30.9 hnuaia Type 5 tia vuah bawk—chu webbing loop chhunzawm zel, load-bearing splice hmanga inzawm a ni a, mit leh terminal nghet tak a awm lo Attachment point ruat lawk a awm loh avangin rigger chuan sling chu a rotate thei a, load-bearing point chu a thlak thei a , webbing pumpuiah wear chu a inang tlang zawkin a sem darh thei a ni.
Holloway Houston chuan he rotation capability hian eye & eye configuration nena khaikhin chuan endless slings dam chhung chu nasa takin a ti rei tih a sawi uar hle. McMaster-Carr-a product guide pawhin chutiang bawkin sling tawp nei lo chu mit nei sling aiin a rei zawk tih a sawi a, a chhan chu load-bearing point thlak danglam turin an inher thei a ni.
Flat sling tawp nei lote thatna pawimawh tak tak:
Service life rei tak— wear point te chu rotate theih a ni a, concentrated degradation a awm loh nan
Economical— a tam zawkah chuan eye & eye slings aiin a man a tlawm zawk a, tehkhin theih capacity atan
Versatile attachment— hman dan tur angin hook, shackles, emaw fittings dang emaw nen hman theih a ni
Hitch chi hrang hrang— vertical, choker, leh basket configuration atan a tha
Endless slings hi a bik takin hmanraw mamawhna atan a tha hle . lian tak tak , lifting pipe ang chi, emaw, lifting point chiang taka tarlan lohna hmuna grip zau tak Mahse, Zoho Hoisting-a’n a sawi angin, mit innghahna (build-in eyes) a awm loh avangin hook emaw shackle emaw ang chi tertiary means of attachment an mamawh a ni.
Nihphung |
Mit & Mit Flat Sling a ni |
Flat Sling tawp nei lo |
Configuration a awm bawk |
A tawp tinah sewn loop a awm |
Continuous loop leh splice |
ASME Designation a ni |
Type 3 (mit flat) / Type 4 (mit hrual) . |
Type 5 a ni |
Zawm |
Mit insiam (built-in) a awm a; direct hook hmanga inzawmna |
Hook emaw shackles emaw a mamawh |
Length Adjustability a awm bawk |
Ni e—mit configuration hrang hrang a awm |
Ni lo—loop sei zawng fixed |
Wear sem chhuah dan |
Mit leh splice hmunah a concentrate |
Wear sem chhuah nan rotate theih a ni |
Rawngbawlna Nun |
Shorter—wear chu hmun ruat saah concentrated a ni |
A rei zawk—wear point te chu a rotate thei |
Application tha ber ber |
Lift point tihfel, attachment rang tak |
Round/irregular load, hun rei tak hman, pipe chawi |
Configuration pahnih inkara duhthlanna chu a tawpah chuan lift mamawh bikteah a tla thla a ni. I operation-ah hian lift geometry tihdanglam fo a ngai a, quick attachment hi i ngaih pawimawh ber a nih chuan eye & eye slings hian advantage chiang tak a pe a ni. Bearing point inthlakna hmuna load mumal lo i chawi a nih chuan, emaw, high-frequency application-a service life tihpun i duh chuan, endless slings hi duhthlanna tha ber a ni.
Eye & eye leh endless flat slings pahnih hi a hnuaiah hian khuh vek a ni EN 1492-1:2000+A1:2008 , European standard, mihring siam fiber atanga siam flat woven webbing slings, hmanraw tlangpui atana hman tur. He standard hian himna atana thil tul, rating leh test dan, leh flat woven webbing slings, a zau zawng 25 mm atanga 450 mm inclusive-a marking mamawh te a tarlang a ni . He standard nena inmil flat woven webbing slings te hi a hnuaia temperature range-a hman leh dahkhawmna atan a tha tih a nemnghet bawk: polyester leh polyamide -40°C atanga 100°C, leh polypropylene -40°C atanga 80°C.
hnuaiah hian ASME B30.9 synthetic sling zawng zawng—mit & mit leh tawp nei lo pawh—enspection neih reng a ngai a ni. in Mazzella Companies- a tarlan angin, endikna level pathum a ngai a:
Inspection chi hrang hrang |
Zinzia |
Mawhphurtu Party |
Inspection hmasa ber neih a ni |
A hman hmasak ber hmain |
User emaw, mi ruat emaw |
Inspection neih fo thin |
Nitin emaw hman hma emaw chuan |
Operator/Supervisor a ni |
A hun hunah enfiah thin |
Kum tin tal (service na tak tan chuan a tam zawk) . |
Inspector thiam tak a ni |
Flat webbing slings -a ASME B30.9-a tarlan angin key removal criteria-te chu hriat theihna bo emaw chhiar theih loh emaw, acid emaw caustic emaw kang, lumna avanga chhiatna finfiahna, core yarn-a hole emaw tear emaw, load-bearing splice-a stitching chhe emaw, chhe emaw, abrasive wear tam lutuk, knots, discoloration emaw brittle area chemical emaw UV chhiatna tilangtu, leh fittings chhia a awm.
ASME B30.9-5.9.5 hian web slings enfiah fo tur a tarlang a, chung zingah chuan load-bearing splices-a stitching chhe emaw, chhe tawh emaw check te pawh a tel a ni—ey & eye slings tan chuan eye splice-in load kimchang a phurh theihna hmun pawimawh tak a ni. Sling tawp nei lo erawh chuan webbing tawp inzawmkhawmna load-bearing splice chu ngaihven bik a ngai a ni. Configuration pahnih hi heng condition zinga pakhat tal hmuhchhuah a nih chuan service atanga lakchhuah nghal a ngai a ni.
British Standards Institution (BSI) , BS EN 1492-1 tichhuaktu a nih angin UK leh European market-a flat webbing sling zawm dan tur thuneihna nei framework a pe a, ASME B30.9 erawh North America-ah chuan standard bulpui ber a ni thung. ASME B30.9 angin, hnathawhna hmuna thawktute chuan tun hnaia hunbi neia enfiahna uluk ber record an vawng reng tur a ni a, enfiahna record vawn that loh chu company-in hnathawhna hmuna himna dan a zawm kim theih lohna tur thil tlanglawn ber pakhat a ni.
Mit & mit leh tawp nei lo flat sling thlan hi pakhat chu pakhat aia 'tha zawk' tihna a ni lo—hnathawhna atana hmanraw dik thlan chungchang a ni.
I mamawh chuan... |
Thlang... |
Hardware dang awm lovin hook-ah rang taka attachment theih |
Mit & Mit |
Versatility across vertical, choker, leh basket hitch hrang hrangah a hmang thei |
An pahnih hian—mahse eye & eye hian direct attachment a pe tam zawk |
High-frequency hmannaah chuan service life sang ber |
Endless (wear point te chu rotate theih a ni) . |
Thil phur mumal lo emaw, round tak emaw dahna tur sling |
Endless (continuous loop hian a conform tha zawk) . |
Lift geometries hrang hrang atan a sei zawng tihdanglam theih a ni |
Mit & Mit |
Hmasawnna tur rawtna pathum:
I inventory audit rawh— eng configuration nge hman tam ber tih hriat la, gap awmte chu hriatchhuah rawh
I team kha zirtir rawh— rigger-te hian a danglamna an hriatthiam theih nan leh lift tin atan chi dik tak an thlang thei tih enfiah rawh
Configuration pahnih hi enfiah fo rawh— endless slings-a splices leh eye & eye slings-a eye stitching te hi ngaihven bik ang che, hengte hi highest-stress point an nih avangin
Lishenflex hian EN 1492-1 leh ASME B30.9 standard angin eye & eye leh endless flat slings pahnih a siam a, high-tenacity polyester webbing hmangin color-coded capacity marking chiang tak a nei bawk. Kan thil siamte hi a zau zawng 25 mm atanga 450 mm thleng a awm a, rated capacities ton 1 atanga ton 10 thleng a awm a, demanding application atan reinforced eye options a awm bawk.
I lifting operation bik atan eng flat sling configuration nge dik tih hriat theihna tura tanpuina i mamawh a nih chuan—a nih loh leh i sling inventory atana inspection schedule siam tura tanpuina i mamawh a nih chuan—khawngaihin email thawn rawh sales@lishenflex.com , leh kan technical team te chuan mi pakhatin min pui dawn a ni.