Shandong Dongbao Steel Pipe Co., Ltd.

tubing pup joint

Detailed Product Description tubing pup joint:(eu and nu) 1.grade:j55 n80 l80 p110 2. size:1.9" 2-3/8" 2-7/8" 3-1/2" 4" 4-1/2" casing pup joint (stc ltc btc) 1.grade:j55 n80 l80 p110 2.size:4-1/2" 5"...

API 5CT tubing pup joint

Detailed Product Description tubing pup joint:(eu and nu) 1.grade:j55 n80 l80 p110 2. size:1.9" 2-3/8" 2-7/8" 3-1/2" 4" 4-1/2" casing pup joint (stc ltc btc) 1.grade:j55 n80 l80 p110 2.size:4-1/2" 5"...

API 5CT tubing & casing pup joint

Detailed Product Description tubing pup joint:(eu and nu) 1.grade:j55 n80 l80 p110 2. size:1.9" 2-3/8" 2-7/8" 3-1/2" 4" 4-1/2" casing pup joint (stc ltc btc) 1.grade:j55 n80 l80 p110 2.size:4-1/2" 5"...

titanium-coated tubing pipe

Detailed Product Description Anti-Corrosion pipe1.feature The Nanoscale-Titanlum-containing Compound Coated Tubing(NTCCT) from our company are characterized with wear proof,excellent performance of anti-corrrosive,great tensile strength, and shock resistant.This technique has been patent...

OCTG oil tubing

Detailed Product Description OCTG oil tubing1.feature The Nanoscale-Titanlum-containing Compound Coated Tubing(NTCCT) from our company are characterized with wear proof,excellent performance of anti-corrrosive,great tensile strength, and shock...

oil tubing

Detailed Product Description oil tubing1.feature The Nanoscale-Titanlum-containing Compound Coated Tubing(NTCCT) from our company are characterized with wear proof,excellent performance of anti-corrrosive,great tensile strength, and shock...

seamless tubing API

Detailed Product Description seamless tubing API details: OD: (60.3mm,73mm,88.9mm 114.2mm~339mm)Grade: J55 K55 N80 L80 P110End Type:EUE, NUEAPI...

seamless tubing API

Detailed Product Description seamless tubing API details: OD: (60.3mm,73mm,88.9mm 114.2mm~339mm)Grade: J55 K55 N80 L80 P110End Type:EUE, NUEAPI...

API Anti-Corrosive pipe

Detailed Product Description Anti-Corrosive pipe 1.feature The Nanoscale-Titanlum-containing Compound Coated Tubing(NTCCT) from our company are characterized with wear proof,excellent performance of anti-corrrosive,great tensile strength,...

API Anti-Corrosive pipe

Detailed Product Description Anti-Corrosive pipe 1.feature The Nanoscale-Titanlum-containing Compound Coated Tubing(NTCCT) from our company are characterized with wear proof,excellent performance of anti-corrrosive,great tensile...