- Pipe Fittings[8]
- Shaft Couplings[10]
- Other Petrochemical Related Products[8]
- Other Mechanical Parts[2]
- Other Machine Tools Accessories[5]
- Mining Machinery Parts[8]
- Other Mining Machinery[2]
- Steel Round Bars[1]
- Seals[1]
- Chemical Product Machinery Parts[1]
- Metal Processing Machinery Parts[1]
- General Mechanical Components Design Services[1]
- Universal Joints[1]
- Metallurgy Machinery Parts[1]
- Contact Person : Ms. Sun Nancy
- Company Name : Yantai Yunsheng Petroleum Machine Accessories Co., Ltd.
- Tel : 0086-535-6720805
- Fax : 0086-535-6720805
- Address : Shandong,Yantai,Laishan Shengquan Industrial Park,Yantai,China
- Country/Region : China
- Zip : 264003
API sucker rod coupling
API sucker rod coupling 1.Up to API 11B 2.In high quality but low price 3.Small order will be accepted
API sucker rod coupling
Two types of coupling are available which meet API Specifications: Regular API Class T Coupling and Spray Metal Coupling for anti corrosion. The Deflection-proof and Abrasion-proof Sucker Rod Coupling is my special product, which is processed with some special technology, coated a layer of abrasion-proof, wear-proof and lessening friction coat. It can not only protect itself but also the rod, preventing and slowing down the wear.
Sucker rod coupling,Class SM
1)Type: FH SM coupling
2)New: Both-way Protection Globoidal Coupling Full size SM coupling with big chamfer
3)Material: High quality Carbon steel AISI 5I40
4)Coating:Spray Material Ni60A Alloy Coating
5)Basic Hardness: HRC 16-23
6)Surface Hardness: HRC 55-62
7)Hole rate: 2%
8)Min. Hardness of the layer: 595HV0.2
9)Standard: API Spec 11B
10)Coupling diameter: 5/8",3/4",7/8",1",1-1/8"
11)Weight: 0.60 KG/pc
If you are interested in any of our sucker rod coupling, please feel free to contact us for more information.We assure you of our best service all the
API sucker rod coupling
