- Carbon and alloy seamless steel tube
- 2016-11-14 12:03
- Name: Seamless Steel tubesMaterial: 20# (ASTM A106/A53 GRB. API 5L GRB,GB)Specification range: OD: 1/2''---12''. 21.3-32
- ASTM A106B carbon seamless pipe
- 2016-10-26 02:22
- we supply ASTM A106GrB seamless pipes1.Specification: ASTM A106 GR.B 2.Size: from 1/2 to 14, OD from20mm to325 mm 3.Wall