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No. 205 National Highway, Road East Zaogoutou Industry Zone,,linyi,Shandong,China China
We sell tubing with standard API SPEC5CT, API SPEC 5B. size :2-3/8", 2-7/8", 3-1/2", 4", 4-1/2" Steel garde:J55, L80-1, N80, C
We sell boilier tube with Germany industry standard: DIN17175. main steel tu be grade: St 35.8, St 45.8
We sell casing with the standard of API SPEC 5CT, size:4 1/2", 5" 5 1/2, 6 5/8", 7" steel grade J55 N80 C90
We are specialized in manufacturing seamless steel tube. Our production capacity is around 120 thousand tons per year.
We sell seamless steel line pipe with the standsrd: API standard. pipe diameter: from 8mm to 114.3mm, and Wall Thickness is from 2mm to 16mm.
連絡先担当者 Ms. Eline du
住所 No. 205 National Highway, Road East Zaogoutou Industry Zone,, linyi, Shandong
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