Central Plains pipeline Manufacturing Co., Ltd. (formerly known as "Hebei Zhongyuan steel pipe manufacturing Co., Ltd.") is located in Hebei Yanshan City Industrial Zone, established in 1993, covers an area of 545000 square meters, construction area of 210000 square meters, the total assets of 1100000000 yuan, has advanced ERW hot-rolled steel pipe production line 4, double submerged arc welded pipe production line 12 spiral seam, production line of oil casing 2, large three layer polyethylene (PE, PP) coating production line 1. Physical and chemical laboratory of high standard and advanced testing equipment is a reliable guarantee of product quality. Company existing staff 1200 people, including engineering and technical personnel 160 people. Leading products for the "Shi Xing" brand of φ 219mm φ 3200mm, 5mm-30mm wall thickness, steel grade B-X80 spiral seam double submerged arc welded steel pipe,, "Central Plains" brand of φ 89mm φ 630mm, ERW hot rolling steel tube wall thickness of 4mm-12.7mm (diameter steel pipe thermal tension reduction) and φ 139.7mm φ 339.7mm (5-1/2 ″ ~ 13-3/8 "), oil casing steel grade into first groups, second groups, third groups. The company product implementation of API Spec 5L, API Spec 5CT, API Spec 5B, EN10217, GB/T9711.1, GB/T9711.2, SY/T0413, DIN30670 sta
The company production capacity of annual output of steel pipe 1300000 tons, products have been sold to 28 provinces, city, autonomous regions, and exported to India, Chile, Spain, Canada, Holland, Peru, Saudi Arabia, Italy, Venezuela and other countries and regions.
Since 2000 the company has passed ISO9001 international quality system certification, the American Petroleum Institute API Spec 5L, 5CT, 5B certification, ISO14001 environmental management system certification and GB/T28001 occupation health and safety management system certification, the boiler and pressure vessel safety certification (PED), special equipment manufacturing license (pressure pipe) certification and licensing certificate the company has been made, the physical and chemical laboratory accreditation certificate of China National Accreditation certificate. The company is "the National Standardization Management Committee of AAAA grade enterprises standardized good behavior" "China Petroleum and petrochemical equipment industry association, the national top fifty enterprises" and "national steel industry top ten enterprises" and "top 100 private enterprises in Hebei province", for ten consecutive years, "Hebei provincial contract and trustworthy enterprise", for seven consecutive years "credit the provincial agricultural enterprise AAA". Products won the "brand-name products in Hebei province", "high-tech products in Hebei province". "Shi Xing" trademark in 2010 January was recognized as a well-known trademark in china.
Central Plains pipeline Manufacturing Co., Ltd., Central Plains pipeline, manufacturing Zhongyuan steel pipe, spiral steel pipe, hot-rolled steel pipe, oil casing pipe, pipe manufacturing, sales, steel pipe, steel pipe sales our quality policy is: "to meet customer requirements, to provide high quality steel and high quality service, continuous improvement system, adhere to scientific and technological innovation." Company aim is: "integrity Xingye, cooperation and win-win".