Limestone Quarry Plant

One of the Top 500 enterprises in China foreign trade

QCCO was approved as a member of “China Association for Contracting Projects Abroad “and granted a membership certificate on Sep 28,2005; “Credibility Rating AAA certificate in Foreign Trade” was granted to QCCO by China Shippers’ Association


ASTM A53A Seamless Steel Pipe

 Product Name: Seamless pipe/steel pipe 

Outside diameter: 6mm - 2500mm 
Carbon steel pipe|
Stainless steel pipe |
Wall thickness: 1mm - 60mm 
Standard: ASTM, GB, DIN, JIS, EN, ISO, etc. 
Delivery short and low cost advantage.

Steel pipe |
Seamless steel pipe|

Item seamless pipe/seamless steel pipe/steel  pipe, tube
  Material 304, 304L, 321, 316, 316L, 310S, 309S,   20G, 20MnG, 25MnG, 15CrMoG, 12Cr2MoG, 12Cr1MoVG,   Cr9Mo1VNb, SA6B, SA6C,   SA333, SA335 P5, SA335 P11, SA335 P12, SA335 P22, SA335 P91, SA335 P92, ST45.8, 15Mo3, 13CrMo44, CrMo9, 15NiCuMoNb5-6-4, J55, K55, N80, L80 P1, 16MnMoWVNb, 1Cr5Mo, 35, 45, Q345,   A53A,   A53B,   SA53A, SA53B, 12Cr2MoWvTiB, WB36, 15Cr1Mo1V, etc.
Outside diameter   6mm - 2500mm
Wall  thickness   1mm - 60mm
  Applation Seamless pipe applies to petroleum, chemical industry, electric power, boiler, high temperature resistant, low temperature resistant, corrosion resistant steamless steel pipe used. Our company has cooperative relation between the domestic agents. Seamless pipe can be made according to the customers requirements.

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