ASTM A210, A179, A192 seamless steel boiler tubes from China

Offering ASTM A210, A179, A192 seamless steel boiler tubes from China.
Diameter:NPS 1/8" to NPS 6" 
Pipe Schedules: SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules
Length: 18m Max
Size tolerance: According to ASTM A210 Standard require or Discuss with Customer
Pipe End: PE, BE, Treaded
Manufacture method: Cold Drawn/Rolled or Hot Rolled
Standard: ASTM A210
Delivery Condition: BKS, BKW, GZF, NZF, GBK, NBK
Surface Treatment: Pickling And Passivating, Black Phosphating, Color-Plated Zinc/galvanized
Standard & Grade: Delivery: 7~10days For Stock, Within 30 Days For Custom-Made.