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Changzhou Jianlian Reinforcing Bar Conjunction Co., Ltd.

Coupler, Machine, Rebar Coupler manufacturer / supplier in China, offering Construction Equipment Rib Peeling Roll Threading Machine, Lenton Standard Construction Materials Reinforcing Steel Solution Rebar Mechanical Splice, Lenton Standard Construction Steel Rebar Cold Press Forging Screwless Coupler and so on.

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Upset forging parallel thread connection tensile strength test

Category: Product Introduction
Tags: rebar coupler,building material

This is the Upset forging parallel thread connection tensile strength test in JBCZ factory lab 100% bar break outside coupler and promise that the connection strength will be higher than parent bar strength