Year1
- 材质：
- 20#
- 规格：
- 273*6*7,273*8,273*6,273*9,273*10,273*11,273*12,273*13,273*14
- 标准：
- GB/T8163 8162
. Cangzhou Hongyun Steel Pipe Co., Ltd. is a specialized enterprise integrating the production, sales and export of steel pipes and pipe fittings. 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 are seamless steel pipes (hot rolled, cold drawn), alloy steel pipes, thermally expanded steel pipes, spiral steel pipes, straight seam steel pipes, large diameter thick wall steel pipes, galvanized steel pipes (firefighting galvanized steel pipes) and threading Steel Pipe.
. 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, and epoxy coal for steel pipes. Asphalt 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, etc. For long-distance pipelines and petrochemical enterprise urban centralized heating pipe networks, gas pipe networks and other projects, the products have many advantages such as high strength, high pressure resistance, easy installation, low cost, long service life, etc., and are well received by users.
. The company relies on its rich technical strength, advanced management experience, excellent sales services, strict quality management system and scientific overall marketing methods to go hand in hand with you and develop together. The company adheres to the principle of being honest and doing things with integrity, and thanks new and old customers with the best quality, the lowest price, and the most perfect after-sales service. We sincerely hope to establish a long-term cooperative relationship with you for mutual benefit and win-win cooperation< br/> .
. In order to make your inquiry more effective, it is recommended that you use the following methods to send fax inquiry, email inquiry, inquiry, and telephone inquiry.
. Name Li Guijie
. Words
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