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API sub sucker rod coupling
| Price: | Contact for latest price |
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| Minimum Order: | |
| Payment Terms: | FOB Qingdao |
| Port of Export: |
Product Details
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| Specification: | API Spec 11B |
Packaging & Delivery
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Product Description
Our sucker rod couplings are up to API Spec 11B standard, including class SM coupling, class T coupling, Sub coupling, Full Size coupling, Slim Hole coupling, are availbale in 5/8 3/4 7/8 1 and 1 1/8 Manufactured with high quality Carbon steel AISI 5I40 /4135 . Our surface alloy thermal spray coating process of our Spray Metal Coupling has reached the international advanced level.
API Coupling, class SM
1Material: AISI 5140 (40Cr),
2Standard: API Spec 11B
3Coat Thickeness: 0.01-0.02 in
4coupling diameter: 5/8
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SUPPLIER PROFILE
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| Company: | Yantai Yunsheng Petroleum Machine Fittings ,Co,.Ltd. | ||
| City/State | Yantai, Shandong | Country: |
China 
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| Business Type: | Export - Manufacturer / Trading Company | Established: | 1997 |
| Member Since: | 2009 | Contact Person | Grace Xu |
SUPPLIER PROFILE
City/State/Country -
Yantai, Shandong
China
Business Type -
Export - Manufacturer / Trading Company
Established -
1997
Member Since -
2009
Contact Person -
Grace Xu