Material of Straight Threaded Rebar Coupler

a) Straight threaded rebar coupler should be made of grade 45 round steel or seamless steel pipe and its mechanical properties and chemical composition should meet the requirements of GB/T 699 and GB/T 8162. Other steels also can be used and their mechanical properties should comply with the provisions of the corresponding national or industry standards and be confirmed by type inspection.



b) Straight threaded rebar coupler need to be welded with structural medium-section steel and other steels, the material shall meet the requirements for welded ability.


Changsha DLADTO Rebar Splice Co., Ltd is a professional rebar coupler producer, we have been in this field for a long time with customers for all over the world. If you have any inquiry, welcome to contact us.

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