مكان المنشأ
Tianjin, China
درجة
10#, 20#, 45#, 16mn, A106(B,C), A335 P5, A135-A, API J55, API K55, API N80, Q235, Q345, Q195, ST37, ST52
معالجة الخدمة
الانحناء, لحام, Decoiling, قطع
Product name
AP1 5L SSAW SPIRAL WELDED STEEL PIPE
Standard
API 5L GB/T 9711 SY/T5037
Keyword
SSAW Spiral welded steel pipe
Surface
painted, Epoxy, 3PE
Material
S355JR, S235JR, Q235B Q345B
Usage
ydropower station , fluid,petroleum and natrual gas