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Shandong Zhongzheng Steel Pipe Manufacturing Co., Ltd. which is located at Liaocheng, one of the biggest steel pipe production base in China.
All kinds of CS steel pipes are made and supplied by us with high quality and low price.
And We have got two complete production lines:
--Cold drawn from size 1/4"-5" OD pipe.
--Hot rolled from size 6"-16" OD pipe, also we can work from size 20"-24" as hot expand pipe.
Additionally, we have got carbon steel pipe for liquid use(ASTM A106/A53GR.B), steel pipe for casing(P-110, K55, N80 and so on), steel pipe for pipeline(API5L, GR.B, X42, X52, X60, X70), steel pipe for construction(high thickness of ST45, ST52), steel pipe for mechanical(high quality CK45).
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seamless carbon steel pipe, seamless carbon steel tube, precision seamless steel tube, steel pipe, ERW steel pipe, API5L X42 steel line pipe, API5L X52 steel line pipe, API5L X60 steel line pipe, A106 B seamless steel pipe, A53 B seamless steel pipe, China seamless steel pipe, API5CT casing and tubing, GI pipe, MS steel pipe, Low carbon seamless steel pipe, Seamless steel tube, Alloy seamless steel pipe |
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Company : |
Shandong Zhongzheng Steelpipe Manufacturing Co.,Ltd |
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Contact us |
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China |
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