European Type Automatic Upset Forging Parallel Thread Machine
From 2006 until now, the champion of sales machine,annual production capacity is 300 sets.
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Upset forging parallel thread rebar coupler matches with automatic machinery process, the size is 12mm-40mm. At the same time, according requirements of customers, it can be customized.
The strength of rebar coupler can be designed according the requirements of customers, or the standard value and different parameter provided by customers, rebar coupler can satisfy:
1. Upset forging parallel thread connection is 100% higher than steel bar raw material, reinforcement connection belongs to the world’s highest standard requirements.
2. Satisfy: American ACI-318, British BS4449, France and other world’s highest quality inspection.
After finishing rebar connection, the tensile strength is 700-1050MPA, yield strength is 500-800MPA.
Test result is 100% higher than steel bar raw material standard, tensile test is bar break, and the joint of rebar coupler is well.