Knowledge of Reinforcement Engineering: Seamless Steel Pipes for Low and Medium Pressure Boilers
2013-12-17
Used for manufacturing various low and medium pressure boilers, superheated steam pipes, boiling water pipes, water-cooled wall pipes, and superheated steam pipes for locomotive boilers, large smoke pipes, small smoke pipes, and arch brick pipes, etc. Made of high-quality carbon structural steel through hot rolling or cold rolling (drawing) seamless.Steel pipe. Mainly made of No. 10 and No. 20 steel. In addition to ensuring chemical composition and mechanical properties, hydraulic tests, edge rolling, expansion, flattening and other tests must be conducted. Hot-rolled is delivered in hot-rolled condition; cold-rolled (drawing) is delivered in heat-treated condition.
Shenyang Tengfei Iron Corporation
Shenyang Tengfei Steel Pipe Co., Ltd.
Address: No.6 A 3, No.13 Road, Economic and Technological Development Zone, Shenyang City, Liaoning Province
E-mail:tfwelcome@163.com
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