Zhongyuan Pipeline Manufacturing Co., Ltd. is the professional
manufacturer of steel pipe, which was set up in 1993. It covers
545, 000 square meters in all and total assets up to 950 million
RMB. There are 1, 200 employees in all.
Our annual production capacity is 700, 000 tons. We have 4 sets of
ERW (stretch reduction) pipe production lines, 9 sets of SSAW pipe
production lines, and 1 set of coating production line. There is
high-class Test and Inspection Center equipped with advanced
testing and inspection equipment in Zhongyuan.
We manufacture three kinds of steel pipes.
Spiral Double Side Submerged Arc Welded Steel Pipes
Outside Diameter: 219mm (8inch) -- 2790mm (110inch)
Wall thickness: 5mm-25.4mm
Steel Grade: B-X80
ERW (Stretch reduction) Steel Pipes
Outside Diameter: 89mm (3inch) ---630mm (24inch)
Wall thickness: 4mm-12.7mm
All the pipes are produced according to API SPEC 5L, API SPEC 5CT,
API SPEC 5B, EN10217, GB/T9711.1, GB/T9711.2, GB/T8163, SY/T0413
(coating) and DIN30670 (coating) standards. They also can be
produced according to customers' requirements.
Our products have been sold to 28 provinces, cities and autonomous
regions in China, and exported to 18 countries, such as India,
Indonesia, Chile, Spain, Canada, the Netherlands, Peru, Saudi
Arabia, Belgium and Iran.