We are offering seamless stainless steel pipes. Type: seamless standards: astm a554, a249, a269, a270 and a312 steel grade: 300 series applications: decoration construction, upholstery and industry instrument thickness: 1.0 to 20mm outer diameter: 6.0 to 530mm normal length:...
Surface treatment : Varnishing painting or as request
Technic : Hot rolled/cold rolled/cold finished
We are offering seamless steel pipe 1) standard: astm, gb8162-1999, gb8163-1999, gb5310-99, gb6479-86, gb9948-88 and so on. 2) material: api5ct j55 k55 l80 n80 c90 p110 and so on 3) length: 6m-14m, r1, r2, r3 and the length can be manufactured by...