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Shandong Huabao Steel Pipe Co.,Ltd.
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About Us
Our main products are seamless oil tubing and casing, mechanical pipe, line pipe, middle and high pressure boiler tube, structural tube, cracking tube. Our products can reach international standards of API SPEC 5CT,API SPEC 5L; ASTM A106, A53, A192, A179,A519, A213, A210; DIN 17175, DIN 1629,DIN 2440; EN10297, EN10204,EN10216; JIS G3445, JIS G3461 and so on. product range:outside diameter is from10mm to114.3mm,wall thickness is from 1mm to 14mm.
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line pipe :seamless steel pipe
standard:api 5l
grade:20# 10# and so ...
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Outside Diameter : 13---114mm
Wall thickness : 2---14mm ...
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