Min. Order:
100Nos
Price:
USD 1.8
Place of origin:
China
Price Condition:
FOB Qingdao
Supply Ability:
1000000 nos per year
Coupling ,sub-coupling ,polished rod coupling are designed in accordance with API SPEC 11B and made of fine carbon-steel or alloy steel(equivalent to AISI 1526 or AISI 4135). Normally, they have two wrenches one the outside diameter but they also can be providing in no wrench when required by user. Standard of API Spec 11 b and SY/T5029-2006 , main specifications: 5/8/3/4 (SM), 3/4/7/8 T (SM), 7
[Related Keywords : Sucker Rod, Coupling, Sucker Rod Coupling]
Business Type
Manufacturer
Location
Shandong, China
Employees Total
101 - 500
Annual Revenue
More than 100,000,000
Competitive api coupling products from various api coupling manufacturers and api coupling suppliers are listed above, please select quality and cheap items for you.
Besides, we also provide you with related products such as sucker rod coupling, tubing coupling, sucker rod, oil coupling and casing coupling for your choice.
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