maximum work load and using range of master link assebmly are basis of test detection and use . ban overload to use.
High quality welding heavy duty master link
Product Description
Product Description
Master link assembly define
Master link assebly is composed of a main forging Master Link and two master links or more master link. main master link assembly is all forging others are welding. it made of the G80 alloy steel . Specification of master link assembly are 1-100 ton. breaking pull is 4-5 time .
Basic introduction
Master link assembly : adopt the alloy steel forging and the special heat treatment methord to manufacture feature of it are small volume linght weight high strength ect. use and operator:
G80 alloy steel A-345 master link assembly (main ring is forging ) breaking pull (4 times WLL) | ||||||||||||||||
Specification | A | B | D | a | b | d | WLL(T) | Weight(kg) | ||||||||
3/4 | 140 | 70 | 20 | 85 | 40 | 14 | 4.2 | 1.67 | ||||||||
7/8 | 160 | 95 | 22 | 85 | 40 | 14 | 5.3 | 2.2 | ||||||||
1 | 178 | 89 | 25 | 100 | 60 | 18 | 8 | 3.29 | ||||||||
1-1/4 | 220 | 110 | 32 | 100 | 60 | 22 | 14 | 6.3 | ||||||||
1-1/2 | 267 | 135 | 38 | 180 | 100 | 30 | 21.2 | 13.7 | ||||||||
1-3/4 | 305 | 152 | 45 | 180 | 100 | 32 | 30 | 21.25 | ||||||||
2 | 356 | 178 | 50 | 180 | 100 | 38 | 39.4 | 30.34 | ||||||||
2-1/4 | 406 | 203 | 57 | 180 | 100 | 45 | 45 | 39.87 | ||||||||
2-1/2 | 406 | 203 | 64 | 355 | 178 | 50 | 55.5 | 64.4 | ||||||||
2-3/4 | 406 | 241 | 70 | 406 | 203 | 57 | 63 | 89 | ||||||||
3 | 457 | 228 | 76 | 406 | 203 | 64 | 70 | 112.14 | ||||||||
Product
we are a professional factory we have manufactrue experence more than twenty years. we have complete resrearch devolopment team and the high level afer service team . the product must to pass the strict testing befor the leave the factory ,our workers are
regular to learn the new technicial . our engineers constantly update the product. we offer the high quality product and the best service for my customer throughout .welcome around the world client to my factory.
Our client
Our product is saled around the world ,througt the high quality product and the best service received a lots of customers from the different country. we hope with my customers to create the tomorrow.
Product packaging
After product of done .put them into the carton , then use the plactice firm to package the carton , it can protect the safe of the transportaion, we can addording to the requirement of the customer to package product.
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