welded pipe

welded pipe:
1). 3''-12'' API 5L, ASTM A106B
2). Certification: API, ISO 9001: 2000
3). low price, high quality
SIZE AND DESCRIPTION:
OD and WT
1/2''-24'' and SCH10-SCH160
Standard
API 5L, API 5CT, DIN1629/2448, DIN17175, ASTM A53, ASTM A106B, ASTM A179, ASTM A210, ASTMA335, ASTMA519 and so on.
Superficial Treatment
Black painting
Technique
Cold drawn and hot rolled
Application
fluid pipe, oil pipe

FLAGSHIP PRODUCT:

1. Materials and Standards:
ASTM A106 Gr.B
DIN 1629/2448
ST 52-III

Size
:
OD: 3''-12'', WT: SCH 40-SCH 160
2. Materials and Standards:
API 5L GR X42, API 5L GR X52

Size
: OD: 3''-12'', WT: SCH 20-SCH 160