2017年6月19日星期一

ERW pipes

ERW pipes
 API 5L ASTM A53 Grade B X42 Welded Carbon Steel Pipe   Model NO.: API 5L ASTM A53   Technique: ERW,LSAW,SSAW   Surface Treatment: Black   Section Shape: Round   Delivery Condition: Hot-Finished   Size Standard: ASME B36.10   Transport Package: External Black Painting, Both Side with End Caps   Origin: China   Type: Welded   Material: Carbon Steel
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Tel: 0086-317-5298199 

Email : sale@strpipeline.com

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