- 材质：
- Q235B
- 规格：
- 219-3600
.Anti-corrosion steel pipe
r-br: br- -r'' refers to the anti-corrosion process that can effectively prevent or slow down chemical or
, .electrochemical reaction
during transportation and use. br/>r-br: br- -r'' Corroded steel pipes
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r-br: br-,: 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 - radiographic flaw detection, ultrasonic flaw detection, hydrostatic testing machine, physical and chemical laboratory and complete measurement system to ensure that the production and inspection of products meet standard requirements and satisfy customers. need.
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r-br: br-,: Our company The 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-walled steel pipes; galvanized steel pipes (fire-fighting galvanized steel pipes); threaded steel pipes (B/ B/)
r-br: br- , B', In addition, according to customer requirements, our company can undertake single-layer and double-layer sintered epoxy powder (B), double-layer polyethylene for steel pipes Ethylene () and three-layer polyethylene (), double-layer polypropylene () and three-layer polypropylene (), epoxy coal pitch anti-corrosion coating, external anti-corrosion engineering of pipelines and polymer anti-corrosion coating anti-corrosion, cement mortar pipeline inner wall anti-corrosion, etc. Pipeline anti-corrosion projects with various anti-corrosion structures are coated in accordance with, / standards, and are widely used in long-distance pipelines such as oil, natural gas, gas, water, etc., as well as petrochemical enterprise urban centralized heating pipe networks, gas pipe networks and other projects. The products have strong strength High, high pressure resistance, easy installation, low cost, long service life and many other advantages, it is well received by users.
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r-br: br - , - .1. Payment method:
r-br: br- , - .【】Payment will be delivered upon delivery; (outside provinces require payment upon delivery) );
r-br: br- , - .【】Pay deposit %-% in advance, and pay the balance before leaving the factory; (This method is suitable for customization Products)
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r-br: br - , - .2. Return and exchange policy:
r-br: br- , - .【】Because steel is a bulk commodity; if it is caused by the demander's reasons , if a return is required, the buyer must bear the logistics fees, warehousing and warehousing costs;
r-br: br- , - .【】If the steel has been processed, Cut and damaged items will not be returned or exchanged;
r-br: br- , - .【】If the return is caused by the supplier, the supplier is responsible for the return. and bear the expenses;
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r-br : br- , - .3. Invoice system description:
r-br: br- , - .【】When purchasing steel, please submit your unit’s invoice The header, valid mailing address, recipient's phone number and mobile phone number are provided to the salesperson, and the invoice will be delivered by our company by express;
r-br: br- , - .【】The invoices provided by our company are value-added tax invoices, which can be used as tax deductions for the unit;
r-br: br - , - .【】The invoice amount is the amount of the goods, excluding logistics and other costs (unless otherwise negotiated)
r-br: br- , - r: :In order to make your inquiry more effective, it is recommended that you use the following methods: send fax inquiry, send email inquiry, Want Want inquiry, and telephone inquiry.
r-br: br- , -r: : Name Li Guijie
r-br: br- , -r: : Phone number
r-br: br- , -r: :
/> r-br: br- , -r: : Address: Economic Development Zone, Cangzhou City, Hebei Province
Year1
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