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Member since
08 Jun 2009

Yantai Yunsheng Petroleum Machine FittingsCo.,Ltd. (China)

19in SH API Class SM coupling

3/4 "SH API Class SM coupling 1-Type: SM SH coupling New: Both-way Protection Globoidal Coupling Full size SM coupling with big chamfer 2-Material: Carbon steel AISI 5I40 3-Spray Material: Ni...

Posted on (05 Aug 2009)
19in  FS API Class SM coupling

3/4 " FS API Class SM coupling 1-Type: SM FS coupling New: Both-way Protection Globoidal Coupling Full size SM coupling with big chamfer 2-Material: Carbon steel AISI 5I40 3-Spray Material: N...

Posted on (05 Aug 2009)
 FS API Class SM coupling

5/8 "FS API Class SM coupling 1)Type: SM FS coupling New: Both-way Protection Globoidal Coupling Full size SM coupling with big chamfer 2)Material: Carbon steel AISI 5I40 or AISI 4135 3)Spra...

Posted on (13 Jul 2009)
SH API Class SM coupling

5/8 "SH API Class SM coupling 1)Type: SM SH coupling New: Both-way Protection Globoidal Coupling Full size SM coupling with big chamfer 2)Material: Carbon steel AISI 5I40 or AISI 4135 3)Spray...

Posted on (13 Jul 2009)
FS API Class T coupling

7/8" FS API Class T coupling A. Type: T B. Material: Carbon steel AISI 5I40 or AISI 4135 C. Basic Hardness: HRC 16-23 D. Standard: API Spec 11B E. Coupling diameter: 7/8" F. Weight: 0.74 KG...

Posted on (28 Jun 2009)
 SH API Class T coupling

7/8"SH API Class T coupling A. Type: T B. Material: Carbon steel AISI 5I40 or AISI 4135 C. Basic Hardness: HRC 16-23 D. Standard: API Spec 11B E. Coupling diameter: 7/8" F. Weight: 0.52 KG/...

Posted on (28 Jun 2009)
Api Casing

API Sub coupling 1)Type: T&SM including Full Size coupling , Slim Hole coupling and Both-way Protection Globoidal Sucker Rod Coupling 2)Material: Carbon steel AISI 5I40(40Cr) or AISI 4135(35CrMo) 3)Sp...

Posted on (24 Jun 2009)
API Class SM coupling

1)Type: SM Full Size and Slim Hole 2)Material: Carbon steel AISI 5I40 3)Spray Material:API Ni60A Alloy Coating(SM) 4)Basic Hardness: HRC 16-23 5)Surface Hardness: HRC 50-65 6)Hole rate: <2% 7)...

Posted on (22 Jun 2009)
API approved SH T coupling

5/8"SH API Class T coupling 1)Type: T 2)Material: Carbon steel AISI 5I40 or AISI 4135 3)Basic Hardness: HRC 16-23 4)Standard: API Spec 11B 5)Coupling diameter: 5/8 " 6)Weight: 0.41 KG/Pcs ...

Posted on (14 Jun 2009)
API approved FS T coupling

5/8"FS API Class T coupling 1)Type: T 2)Material: Carbon steel AISI 5I40 or AISI 4135 3)Basic Hardness: HRC 16-23 4)Standard: API Spec 11B 5)Coupling diameter: 5/8 " 6)Weight: 0.56 KG/Pcs ...

Posted on (14 Jun 2009)