Changzhou Heyuan Steel Tube Co., Ltd.

ASTM A213 seamless alloy steel tube
Standard: ASTM A213, DIN17175, SEW680
Steel Grade: ASTM A213 T5 T9 ...

[Expiration Date: 2010-01-20]

1. Seamless steel pipe for boiler use
2. Standard: ASTM A179, ASTM A192, ASTM A213, DIN17175, GB3087
3. ...

[Expiration Date: 2010-03-09]

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

[Expiration Date: 2010-01-30]

1. Alloy steel seamless pipe
2. Standard: ASTM A335, ASTM A213, DIN 17175, GB, etc
3. Steel grade: P5, ...

[Expiration Date: 2010-11-02]

ASTM A179, ASTM A210 ASTM A519 seamless steel tubes
Standard: ASTM A179, ASTM A210-C, ASTM A519
OD: ...

[Expiration Date: 2010-12-02]

1. Precision steel tube
2. OD: 8mm-128W. T: 0.8mm-20mm
3. Standard: ASTM A512 ASTM A519 DIN2391 ...

[Expiration Date: 2010-11-30]

1. Seamless steel tube
2. OD: 8mm-130mm W. T: 0.8mm-20mm
3. Standard: ASTM A106 ASTM A53 ASTM A519 ASTM ...

[Expiration Date: 2010-11-30]

1. Carbon steel seamless tube
2. OD: 8mm-130mm W. T: 0.8mm-20mm
3. Standard: ASTM A106 ASTM A53 ASTM ...

[Expiration Date: 2010-11-30]

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

[Expiration Date: 2010-11-04]

1. Seamless steel pipe(cold-drawn and precisionor honing)
2. OD: 8mm-128W. T: 0.8mm-20mm
3. Standard: ...

[Expiration Date: 2010-11-30]