Changzhou Heyuan Steel Tube Co., Ltd.

1. Seamless carbon steel tube
2. Standard: ASTM A179, ASTM A106, DIN 17175, GB, etc
3. Steel grade: ASTM ...

[Expiration Date: 2010-01-30]

1. Commodity:seamless carbon steel pipe
2. Size available:
  OD: 8mm-130mm  Wall thickness:0.8-20mm
3. ...

[Expiration Date: 2010-10-27]

1. Seamless alloy steel tube
2. OD: 8mm-130mm W. T: 0.8mm-20mm
3. Standard: ASTM A519 ASTM A213 ASTM ...

[Expiration Date: 2010-11-30]

1. Commodity:seamless alloy steel pipe
2. Size available:
  OD: 8mm-130mm  Wall thickness:0.8-20mm
3. ...

[Expiration Date: 2010-10-27]

1. Seamless line pipe
2. Standard and steel grade: API 5L PSL1/PSL2 Gr. B X42, X52, etc.
3. Size: In ...

[Expiration Date: 2009-12-18]

1. Casing pipe in accordance with API 5CT
2. API 5CT J55 K55 N80 L80, etc
3. Minimun quantity of order: ...

[Expiration Date: 2010-03-09]

1. Commodity:seamless carbon steel pipe
2. Size available:
  OD: 8mm-130mm  Wall thickness:0.8-20mm
3. ...

[Expiration Date: 2010-10-27]

1. Commodity:seamless alloy steel tube
2. Size available:
  OD: 8mm-130mm  Wall thickness:0.8-20mm
3. ...

[Expiration Date: 2010-10-27]

1. Commodity: Seamless alloy steel pipe
2. Size available: OD: 8mm-130mm Wall thickness: 0.8-20mm
3. ...

[Expiration Date: 2010-01-30]

1. Commodity: Precision seamless steel pipe
2. Size available: OD: 8mm-130mm Wall thickness: 0.8-20mm
3. ...

[Expiration Date: 2010-01-30]