Product Description:
API Coupling, class SM
1Material: AISI 5140 (40Cr), 2Standard: API Spec 11B
3Coat Thickeness: 0.01-0.02
in
4coupling diameter: 5/8 ", 3/4", 7/8", 1", 1-1/8"
5Basic Hardness: HRC 16-23
6Min.Metal coating hardness: 595 HV0.2
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Company Contact:
Contact Name: Grace
Company Name: Yantai Yunsheng Petroleum Machine Fittings
Email:
Tel: 86 15153515598
Fax: 86 535 6908536
Street Address: Dongxing Road,
Shengquan Industrial Park, Laishan
District, Yantai, China 264003
Website:
http://www.ytyunsheng.com
Member name: suckerrodcoupling
Country:
China
Member Since: 18 June 2009
Total Leads:
4 suckerrodcoupling Import Export Business Leads
Business focus: Sucker Rod, Sucker Rod Coupling, Oilfield Equipment
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