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Good quality Seamless Carbon Steel Tube for sales
Good quality Seamless Carbon Steel Tube for sales
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api steel pipe

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China Round YB235 Seamless Drilling Steel Pipe 40Mn2 DZ50 , Annealed Steel Piping for Geological factory

Round YB235 Seamless Drilling Steel Pipe 40Mn2 DZ50 , Annealed Steel Piping for Geological

Round YB235 Seamless Drilling Steel Pipe 40Mn2 DZ50 , Annealed Steel Piping for Geological Quick Detail: Standard: YB 235, YB/T 5052, Q/BQB Grade: 40Mn2 DZ50 OD. Range:12.7 mm 114.3 mm Wall thickness: 0.8 mm-15 ... Read More
2013-12-27 14:53:01
China Thick Wall BKW NBK GBK Drilling Steel Pipe factory

Thick Wall BKW NBK GBK Drilling Steel Pipe

Thick Wall BKW NBK GBK Drilling Steel Pipe with 40Mn2Si DZ50 Grade , Varnish Steel Pipe Quick Detail: Standard: YB 235, YB/T 5052, Q/BQB Grade: 40Mn2Si DZ50 OD. Range:12.7 mm 114.3 mm Wall thickness: 0.8 mm-15 ... Read More
2013-12-27 14:53:01
China Thin Wall YB235 Drilling Steel Pipe factory

Thin Wall YB235 Drilling Steel Pipe

Thin Wall YB235 Drilling Steel Pipe 50Mn DZ40 Tubes / TUV BV Geological Drilling Steel Piping Quick Detail: Standard: YB 235, YB/T 5052, Q/BQB Grade: 50Mn DZ40 OD. Range:12.7 mm 114.3 mm Wall thickness: 0.8 mm... Read More
2013-12-27 14:53:01
China STM-R780 Thin Wall Drilling Steel Pipe for Gas Cylinder , 0.8 mm - 15 mm factory

STM-R780 Thin Wall Drilling Steel Pipe for Gas Cylinder , 0.8 mm - 15 mm

STM-R780 Thin Wall Drilling Steel Pipe for Gas Cylinder , 0.8 mm - 15 mm Quick Detail: Standard: Q/BQB 230 STM-R780 Grade: STM-R780 OD. Range:12.7 mm 114.3 mm Wall thickness: 0.8 mm-15 mm Length: Max length ... Read More
2013-12-28 11:28:19
China Shot Blasting Seamless Drilling Steel Pipe with PED ISO Certificated , YB235 45MnMoB DZ60 factory

Shot Blasting Seamless Drilling Steel Pipe with PED ISO Certificated , YB235 45MnMoB DZ60

Shot Blasting Seamless Drilling Steel Pipe with PED ISO Certificated , YB235 45MnMoB DZ60 Quick Detail: Standard: YB 235, YB/T 5052, Q/BQB Grade: 45MnMoB DZ60 OD. Range:12.7 mm 114.3 mm Wall thickness: 0.8 mm... Read More
2013-12-27 14:53:01
China YB235 STM-R780 Geological Drilling Steel Pipe with 45MnB DZ40 Grade , Think Wall factory

YB235 STM-R780 Geological Drilling Steel Pipe with 45MnB DZ40 Grade , Think Wall

YB235 STM-R780 Geological Drilling Steel Pipe with 45MnB DZ40 Grade , Think Wall Quick Detail: Standard: YB 235, YB/T 5052, Q/BQB Grade: 45MnB DZ40 OD. Range:12.7 mm 114.3 mm Wall thickness: 0.8 mm-15 mm Length... Read More
2013-12-27 14:53:01
China Oil-dip YB235 Thin Wall Steel Tube 50Mn DZ40 API For Drilling factory

Oil-dip YB235 Thin Wall Steel Tube 50Mn DZ40 API For Drilling

Oil-dip YB235 Thin Wall Steel Tube 50Mn DZ40 API For Drilling Quick Detail: Standard: YB 235, YB/T 5052, Q/BQB Grade: 50Mn DZ40 OD. Range:12.7 mm 114.3 mm Wall thickness: 0.8 mm-15 mm Length: Max length 25000mm ... Read More
2015-10-16 15:19:23
China Gas Cylinder Drilling Steel Pipe factory

Gas Cylinder Drilling Steel Pipe

STM-R780 Thin Wall Drilling Steel Pipe with API Certificate for Gas Cylinder , 0.8 mm - 15 mm Quick Detail: Standard: Q/BQB 230 STM-R780 Grade: STM-R780 OD. Range:12.7 mm 114.3 mm Wall thickness: 0.8 mm-15 mm ... Read More
2015-10-16 15:16:16
China Seamless JIS G3465 STM-C 540 STM-R830 Mild Steel Tubing , Thin Wall Steel Pipe for Drilling factory

Seamless JIS G3465 STM-C 540 STM-R830 Mild Steel Tubing , Thin Wall Steel Pipe for Drilling

Seamless JIS G3465 STM-C 540 STM-R830 Mild Steel Tubing , Thin Wall Steel Pipe for Drilling Quick Detail: Standards: JIS G3465 Grade: STM-C 540, STM-C 640, STM-R 590, STM-R 690,STM-R 780,STM-R830 Outer ... Read More
2015-10-16 10:37:24
China ASTM A106 Round Seamless Steel Pipe , Annealed Precision Steel Tube factory

ASTM A106 Round Seamless Steel Pipe , Annealed Precision Steel Tube

ASTM A106 Round Seamless Steel Pipe , Annealed Precision Steel Tube Quick Detail: Standards: ASTM A106 Grade B Material Grade: A519 SAE1026 / A519 SAE1518 / 16Mn / 25Mn / 20# / 45# / 27SiMn / ST45 / ST52 / E355 ... Read More
2015-10-16 14:16:40
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