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Welcome to Wuxi zhongyixin petroleum machinery!

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BTC offset ladder threaded casing coupling P110

Specification: 4-1 / 2 "5" 5-1 / 2 "6-5 / 8" 7 "7-5 / 8" 8-5 / 8 "10-3 / 4" 11-3 / 4 "13-3 / 8"
Steel grade: P110
Thread type: BTC offset ladder threaded casing coupling
Main parameters: the product complies with API 5CT / 5B standard.

Wuxi zhongyixin Petroleum Machinery Co., Ltd

Add：No. 39 Hongxiang Road, Hongshan Street, Xinwu District, Wuxi City
Tel：13912388811
Contacts：Mr. Zhu
Website：www.www.zjywlr.com.cn

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