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Cangzhou Spiral Steel pipe Group Co., Ltd
Company Contacts:Hu Feng Ling.
MP:13833737000
Tel:0317-3504499
E-mail:392983893@qq.com
Address:No. 92 Jiefang East Road, Zhangzhou City

Petroleum and natural gas transportation pipe

石油天然氣輸送螺旋鋼管

 

規格: 口徑:219 - 3200mm;

壁厚:6 - 26mm;

材質: Q235、Q345、L245、L290、L360、L415、L485

標準: GB/T9711.2-1997

 

Petroleum and natural gas transportation

 

國標、也叫石油天然氣工業輸送鋼管交貨技術條件第二部分:B級鋼管。

 
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