The composite steel pipe has the advantages of corrosion resistance, high strength, good impact resistance, difficult scaling, long service life, convenient construction and simple maintenance. So, what are the composite steel pipe manufacturers on the market at present? Regarding this question, Bian Xiao will answer it for you below, and interested people can have a look.
Influencing factors of composite steel pipe price;
The price of composite steel pipe is high or low, specifically, it is mainly affected by its manufacturers and specifications. In addition, the material, quantity, seller, time and other factors of composite steel pipe will also affect its specific price. In other words, the more you buy, the greater the price discount of composite steel pipe.
Manufacturer and price introduction of composite steel pipe;
(Unit: Yuan)
(1) composite steel pipe, material: steel-plastic composite, nominal outer diameter: DN27 ~ DN2020 (mm), wall thickness: 6.0- 14.0(mm), length: 6 12(m), Hunan Qianxin Pipe Industry Co., Ltd.
252.20 (batch ≥ 6m)
(2) Composite steel pipe, material: EP epoxy resin powder, batch number ≥ 10, Tianjin Pucai Pipeline Technology Co., Ltd.
420.00 (specification: 4 inches × 3.5mm)
420.00 (specification: 5 inches × 4.5mm)
(3)DN200 plastic-lined composite steel pipe, material: galvanized pipe, nominal outer diameter: 2 19(mm), wall thickness: 5.7: 5 (mm), length: 6(m), Wujiang Baijiang Materials Co., Ltd.
1269.00 (batch number 1-49)
1267.00 (batch number 50-99)
1265.00 (initial batch ≥ 100)
(4) Composite steel pipe, material: Q235B, specification: DN40, Shanghai Zaogang Metal Material Co., Ltd.
4080.00 (initial batch ≥ 1 ton)
(5) Composite steel pipe, material: steel-plastic composite, nominal outer diameter: DN65(mm), wall thickness: 3.25(mm), length: 6(m), Chongqing Bangtai Materials Co., Ltd.
4200.00 (initial batch 1-9 tons)
4 150.00 (batch 10-99 tons? )
4 100.00 (initial batch ≥100t)
(6) Composite steel pipe, material: q235, specification: 6 minutes ×2.5(mm), Shanghai Kuangyuan Industrial Co., Ltd.
5500.00 (initial batch ≥ 1 ton)
Manufacturer of plastic-coated composite steel pipe:
Cangzhou Chicheng Pipe Industry Group is a large-scale plastic-coated composite steel pipe manufacturer in Hebei. Our products include: hot-dip plastic steel pipes, pipe pillows, HDpe double-wall corrugated pipes, PVC double-wall corrugated pipes, HDPE water supply pipes, HDPE gas pipes, HDPE silicon core pipes, HDPE multi-Kong Meihua pipes, PVC grid pipes, CPVC high-voltage power pipes, PE carbon threaded pipes, LLDPE optical cable pipes, etc. The highest annual output value can reach more than 400 million yuan. The company's products are widely used in communication, sewage, electric power, gas, water conservancy, farmland water-saving irrigation and other fields, and users sell well in more than 30 provinces, autonomous regions and municipalities directly under the central government. Our company has been rated as a "Contract-abiding and Credit-abiding Enterprise" by provincial and municipal industrial and commercial bureaus for three consecutive years, and obtained the "Product Certificate" issued by Hebei Product Quality Inspection Institute, and passed the ISO900 1:2000: 2000 international quality system certification in May 2002. The company relies on strict quality management system to ensure the quality of the whole process of product production, transportation and service. Our company adheres to the enterprise spirit of "unity, struggle, truth-seeking and innovation".
The company has passed the national compulsory 3C certification, American FM and UL export qualification certification, organized production in strict accordance with the requirements of ISO900 1:2008: 2008 quality management system, and implemented ERP management internally. The company has successively introduced automatic vertical parting boxless injection line, plastic-coated pipe fitting production line, plastic-impregnated pipe production line and electrostatic spraying production line, forming an annual production capacity of 65,438+10,000 tons of grooved pipe fittings and 65,438+10,000 tons of hot-dipped plastic pipes. While introducing foreign advanced technology and technology, the company cooperates with Wuhan University, Shandong University and several design institutes to develop ultra-high polymer wear-resistant pipes, ultra-wear-resistant ceramic pipes, pipe fittings and other products.
The company has independent scientific research institutions and laboratories, equipped with advanced inspection and testing equipment such as metallographic examination, mechanical test and automatic analyzer for molten iron in front of the furnace. The products have passed the type inspection of the National Fixed Fire Extinguishing System and Refractory Parts Quality Supervision and Inspection Center, the coal mine product safety certificate issued by the National Mine Product Safety Marking Center, and the testing of the National Electric Power Industry Electrical Equipment Quality Inspection and Testing Center. And won a number of national patents and national high-tech achievement awards. 20 1 1 was awarded as a high-tech enterprise in Hebei province. The company meets the requirements of the continuous development of the market with first-class products and high-quality services, and achieves objective economic benefits for customers.
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