Year1
- 材质：
- 20#
- 规格：
- 325*8,426*12,377*10,325*9,457*8
- 标准：
- GB/T8163 8162
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) ' Warm reminder
) ' Because steel pipe prices fluctuate up and down, product details and prices are only for For reference, please ask or call for consultation. Please understand
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) ' The manufacturing process of seamless steel pipe production can be divided into four basic methods: cold drawing, cold rolling and hot expansion. The material of the steel pipe is, It is an ordinary steel pipe. It is called a low alloy steel pipe between ordinary steel pipes and alloy steel pipes. Steel pipes made of equal materials are collectively called alloy steel pipes. According to the purpose, it is divided into structural seamless steel pipes (/) seamless steel pipes for transporting fluids (/) seamless steel pipes for low and medium pressure boilers () high-pressure seamless steel pipes for boilers () high-pressure seamless steel pipes for fertilizer equipment () geotiles Seamless steel pipes for exploration () Seamless steel pipes for petroleum brick exploration Seamless steel pipes for petroleum cracking () Seamless steel pipes for ships Cold-drawn and cold-rolled precision seamless steel pipes () Steel pipes for oil and gas industry pipeline transportation systems.
) ' The expression method of seamless steel pipe is outer diameter * wall thickness.
) ' Calculation formula
) ' Weight of seamless steel pipe per meter.*
) ' Symbol meaning outer diameter wall thickness
) ' Price per meter of seamless steel pipe (outer diameter wall Thickness)*Wall thickness*.*Price per kilogram
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) ' Cangzhou Hongyun Steel Pipe Co., Ltd. is a company specializing in the production, sales and export of steel pipes and pipe fittings. An integrated professional enterprise. The company has advanced process equipment and complete testing methods. It has advanced testing equipment such as radiographic flaw detection, ultrasonic flaw detection, hydrostatic testing machine, physical and chemical laboratories and a complete measurement system to ensure that product production and inspection meet standard requirements and meet customer needs.
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) ' Our company's main products include seamless steel pipes (hot-rolled, cold-drawn), alloy steel pipes, thermally expanded steel pipes, spiral steel pipes, straight-seam steel pipes, large-diameter thick-walled steel pipes, galvanized steel pipes (fire-fighting galvanized steel pipes ) Threading steel pipe. The company currently has (Diesel seamless punching machine) seamless steel pipe production line, medium and high frequency push machine thermal expansion steel pipe production line, American Lincoln double-sided submerged arc welding spiral steel pipe production line, high frequency straight seam steel pipe production line, and can produce seamless steel pipes annually. Diameter and wall thickness of steel pipe. Diameter and wall thickness of thermally expanded seamless steel pipe of 10,000 tons. Diameter and wall thickness of double-sided submerged arc welded spiral steel pipe of 10,000 tons. Diameter and wall thickness of straight seam electric resistance welded steel pipe of 10,000 tons and diameter and wall thickness of straight seam double-sided submerged arc welded pipe. The company has large-diameter thick-walled steel pipes with a diameter of 10,000 tons and a wall thickness of 10,000 tons, and stocks 10,000 tons of alloy steel pipes from several major domestic steel mills all year round. Seamless steel pipe implementation standards. Alloy steel pipe implementation standard/. Thermal expansion steel pipe implementation standards. Spiral steel pipe implementation standards/ / Straight seam steel pipe implementation standards/. Large-diameter thick-walled steel pipes comply with standards/.
) ' In addition, according to customer requirements, our company can undertake single-layer and double-layer sintered epoxy powder, double-layer polyethylene and three-layer polyethylene, double-layer polypropylene and three-layer polypropylene, epoxy Coal tar anti-corrosion coating pipeline external anti-corrosion engineering and polymer anti-corrosion coating anti-corrosion, cement mortar pipeline inner wall anti-corrosion and other pipeline inner coating pipeline anti-corrosion projects with various anti-corrosion structures, implement, / standards, are widely used in oil, natural gas, gas, water For projects such as long-distance pipelines and petrochemical enterprise urban centralized heating pipe networks and gas pipe networks, the products have many advantages such as high strength, high pressure resistance, easy installation, low cost, and long service life, and are well received by users.
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) ' 1. Payment method
) ' [] Delivery upon payment (outside provinces require payment upon delivery)
) ' [] Pay deposit %% in advance, Pay the balance before shipment (this method is suitable for customized products)
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) ' In order to make your inquiry more effective, it is recommended that you use the following methods to send an inquiry by fax or email, Want Want Inquiry, phone inquiry.
) ' Name Li Guijie
) ' Telephone
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) ' Address Cangzhou Economic Development Zone, Hebei Province
WhatsApp
