Year1
- 规格：
- DN80
- 标准：
- GB3087
The expression method of seamless steel pipe is outer diameter*wall thickness.
Calculation formula
Seamless steel pipe weight per meter.*
Symbol meaning outer diameter wall thickness
Seamless steel pipe price per meter (outer diameter wall thickness)*wall thickness*.* Price per kilogram
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.
Our company's main products are seamless steel pipes, spiral steel pipes, alloy steel pipes, anti-corrosion steel pipes, and straight seam steel pipes
[Featured advantages]
Our factory has newly put into production four hot expansion lines and three hot rolling lines. , cold drawn lines, can be customized into seamless steel pipes, welded steel pipes, large diameter steel pipes, small diameter steel pipes, high pressure boiler pipes of various materials. All pipes sold are tested by water pressure one by one, and are sold with the original warranty of our factory. The quality is guaranteed. Open on holidays, we provide automobile, sea and railway transportation, short delivery cycle and convenient transportation.
.In order to thank new and old customers for their support to our factory over the years, all pipes sold by our factory are free of warehouse and hoisting fees.
.Delivery status According to user requirements based on performance needs, steel pipes can be delivered in hot rolling, controlled rolling, normalizing, tempering, annealing, normalizing plus tempering, quenching and quenching and tempering. It can also be used for CNC cutting and blanking, structural parts production, machinery manufacturing, etc. According to the drawings provided by the buyer, we can meet the various needs of different customers.
. Our factory can customize the thermal expansion of non-standard steel pipes with different diameters. The price can be negotiated by phone, which is lower than the market price. In order to meet the requirements of our customers, our factory stocks and distributes high-quality steel pipes and pipes from Baosteel, Baotou Steel, Anshan Iron and Steel, Tiangang and Chenggang all year round.
1. Payment method
【】Payment will be delivered upon delivery (outside provinces require payment upon delivery)
【】Payment deposit %% in advance, ** (this method is suitable for customized products)
br/> 2. Returns and exchanges**
[] Since steel is a bulk commodity, if it needs to be returned due to the buyer’s reasons, the buyer will have to bear the logistics fees, warehousing and other costs
[] Steel such as Processed, cut and damaged items will not be returned or exchanged
【】If the return is caused by the supplier, the supplier shall be responsible for the return and exchange and bear the cost
3. Description of the ** system
【】Purchase When purchasing steel, please provide the salesperson with your unit's ** letterhead, valid mailing address, recipient's phone number and mobile phone number. ** will be delivered by our company by ** method
【】 Provided by our company ** is value-added tax**, which can be used as a tax deduction for the unit
【】**The amount is the amount of the product, excluding logistics and other costs (unless otherwise negotiated)
In order To make your inquiry more effective, it is recommended that you use the following methods to send fax inquiry, email inquiry, Want Want inquiry, and telephone inquiry.
Our company mainly sells seamless steel pipes, spiral steel pipes, alloy steel pipes, anti-corrosion steel pipes, and straight seam steel pipes
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