滄州市雙龍有限責任公司成立于1994年，位于滄州市開發區。公司占地面積520000平方米，總資產5.4億元人民幣，擁有13條生產線，年產螺旋縫埋弧焊鋼管50萬噸。
公司擁有先進的螺旋焊管焊接，檢測，實驗設備。可以按照SY/T5040,SY/T5037,GB /T3091,GB/T9711.1,9711.2,API5L PSL1,API5L PSL2,等標準生產埋弧螺旋焊管焊管，材質Q235A/B/C,Q345A/B/C/D/E, X42—X80,S355 S275 等等。公司接受如SGS BV GL LR 等第三方檢驗公司的檢驗，產品出口到全世界60多個國家和地區。
公司秉承質量第一客戶至上的原則，迎接來自世界的每個伙伴的真誠合作！
Cangzhou spiral steel pipe co., LTD. Was established in 1994,It is located in cangzhou liberation road no. 92. The company covers an area of 520000 square meters, with total assets of 540 million yuan, It has 13 production lines, annual output of spiral seam submerged arc welding steel pipe 500000 tons.
The company has advanced welding, inspection and testing equipment.The company can produce the pipe according to the SY/T5040,SY/T5037, GB/T3091, GB/T9711.1, 9711.2, API5L PSL1, API5L PSL2, Materials standard can be Q235A/B/C, Q345A/B/C/D/E, X42 - X80, S355 S275, etc. The company accept the third party inspection such as SGS BV GL LR etc.
滄州市雙龍鋼管有限責任公司
