On promotion 5t,10t,15t,20t,30t,50t overhead gantry bridge crane lifting hook crane hook block

On promotion 5t,10t,15t,20t,30t,50t overhead gantry bridge crane lifting hook crane hook block
1Application
Hookgroupisthemostcommonhookdeviceinthecranemechinary.Hookhangsonthewireropeoftheliftingmechanismwiththehelpofpulleyssuchparts.Hookisthemostwidelyusedamongtheloadhandlingdevice.Ithassuchcharacteristicsassimplemanufactureandstrongusability.
2Productcategory
Hookshavesinglehookanddoublehooksaccordingtoshapeofhook.FivestrengthgradesM,P,S,T,V,areclassifiedinaccordancewithmechanicalproperty.Forginghookandstraptypehookaremanufacturedaccordingtomethodofmanufacturing.
3Scrapingofhook
.
crane hook block
1flaws
2Abrasionofdangerousfracturesurfacereaches10%offullsize.
3Degreeofopeningaddsto15%thanfullsize.
4Torsionaldeformationexceeds10°.
5Dangerousfracturesurfaceandhookneckhaveplasticdeformation.
6Liningofboardhookabradesreaches50%offullsize,andshouldbediscardedasuseless.
7Mandrelofboardhookabradesreaches50%offullsize,andshouldbediscardedasuseless.
crane hook block modellifting loadhook headpulleypulley Dia.ratioweight kgDGJ5t20#1
6Mn
DG20HT
QT
Q235430/450212810t430/450323016t565337720t565448932t680483550t7855134675t9205250080t92053265100t92054964100t double hook89064425Related Products
Henan Yuantai Crane Machinery is a professional supplier of electric hoist and overhead crane, gantry crane, jib crane, electric hoist and electric winch in China.
We are located in Changyuan--- the crane's hometown, have passed the ISO9001 quality system certification, ISO14001 environmental management system certification and OHSAS18001 occupational health and safety management system certification of enterprise, and CE certification. our products are recommend by WTO.
Our customers distribute throughout the southeast Asia, Russia, east Europe, the Middle east, Africa and other areas.The overhead crane and gantry crane , jib crane, electric hoist, winch products are welcomed by all customers.
The company mainly manufactures such products: various European-style overhead craneandgantry cranes, European-style electric hoist block, and general single girder overhead crane, double girder overhead craneand gantry crane, BX wall mounted jib crane, BZ type pillar jib crane, CD type MD type electric wire rope hoist, electric chain hoist, electric winch, etc. Some key core components are original Britain SZW product.Certifications
We have past CE, ISO, and so on.Our partners