StandardAPI, ASTM, BS, DIN, GB, JISOutside Diameter21.3-1420mmWall Thickness2.11-300mmToleranceControl with in the standard, OD:+-1%, WT:+-10%Materials10#,20#,45#,Q235,Q345,Q195,Q215,Q345C,Q345AASTM A53A/A53B/ ... Read More
StandardAPI, ASTM, BS, DIN, GB, JISOutside Diameter21.3-1420mmWall Thickness2.11-300mmToleranceControl with in the standard, OD:+-1%, WT:+-10%Materials10#,20#,45#,Q235,Q345,Q195,Q215,Q345C,Q345AASTM A53A/A53B/ ... Read More
StandardAPI, ASTM, BS, DIN, GB, JISOutside Diameter21.3-1420mmWall Thickness2.11-300mmToleranceControl with in the standard, OD:+-1%, WT:+-10%Materials10#,20#,45#,Q235,Q345,Q195,Q215,Q345C,Q345AASTM A53A/A53B/ ... Read More
StandardAPI, ASTM, BS, DIN, GB, JISOutside Diameter21.3-1420mmWall Thickness2.11-300mmToleranceControl with in the standard, OD:+-1%, WT:+-10%Materials10#,20#,45#,Q235,Q345,Q195,Q215,Q345C,Q345AASTM A53A/A53B/ ... Read More
StandardAPI, ASTM, BS, DIN, GB, JISOutside Diameter21.3-1420mmWall Thickness2.11-300mmToleranceControl with in the standard, OD:+-1%, WT:+-10%Materials10#,20#,45#,Q235,Q345,Q195,Q215,Q345C,Q345AASTM A53A/A53B/ ... Read More
StandardAPI, ASTM, BS, DIN, GB, JISOutside Diameter21.3-1420mmWall Thickness2.11-300mmToleranceControl with in the standard, OD:+-1%, WT:+-10%Materials10#,20#,45#,Q235,Q345,Q195,Q215,Q345C,Q345AASTM A53A/A53B/ ... Read More
StandardAPI, ASTM, BS, DIN, GB, JISOutside Diameter21.3-1420mmWall Thickness2.11-300mmToleranceControl with in the standard, OD:+-1%, WT:+-10%Materials10#,20#,45#,Q235,Q345,Q195,Q215,Q345C,Q345AASTM A53A/A53B/ ... Read More
StandardAPI, ASTM, BS, DIN, GB, JISOutside Diameter21.3-1420mmWall Thickness2.11-300mmToleranceControl with in the standard, OD:+-1%, WT:+-10%Materials10#,20#,45#,Q235,Q345,Q195,Q215,Q345C,Q345AASTM A53A/A53B/ ... Read More
StandardAPI, ASTM, BS, DIN, GB, JISOutside Diameter21.3-1420mmWall Thickness2.11-300mmToleranceControl with in the standard, OD:+-1%, WT:+-10%Materials10#,20#,45#,Q235,Q345,Q195,Q215,Q345C,Q345AASTM A53A/A53B/ ... Read More
StandardAPI, ASTM, BS, DIN, GB, JISOutside Diameter21.3-1420mmWall Thickness2.11-300mmToleranceControl with in the standard, OD:+-1%, WT:+-10%Materials10#,20#,45#,Q235,Q345,Q195,Q215,Q345C,Q345AASTM A53A/A53B/ ... Read More