Round Steel Pipes
Brand :HONG XING
Product origin :Tangshan city, CHINA
Delivery time :Within 30 days
Supply capacity :5000MT perMonth
Spiral welded pipe is also a kind of welded pipe equipment. Its strength is generally higher than that of straight welded pipe. It can produce welded pipe with bigger diameter with narrower blank and welded pipe with different diameter with the same width blank. However, compared with the straight seam pipe of the same length, the length of the weld increases by 30-100%, and the production speed is lower. Therefore, most of the smaller diameter welded pipes are welded by straight seam welding, while the larger diameter welded pipes are mostly welded by spiral welding.Spiral steel pipe production process: The spiral seam steel pipe is made of strip coil plate as raw material, often extruded at high temperature, and welded by automatic double-wire double-sided submerged arc welding process.
Product show:
China factory 1/2''-24'' building material Price Hot dip Galvanized steel pipe
Pipes can be customizedized according to customer's requirement on zinc coating thickness, length, wall thickness and steel grade. Qunshengda has 15 years equipped experience, offered high quality products which have been exported over 50 countries.
Product: spiral welded steel pipe
Length: 3.00-12.00M or according to the client's requirement
Brand Name: GUANGXIN
Material: spiral pipe weld iron pipe spiral steel pipe online shopping
Q195,Q215,Q235B,Q345,20#,45# and so on
Standard: ASTM/ BS/ GB/DIN and so on
Surface: oiled or painted
Usage: For low pressure liquid delivery such as water and gas.
For construction.
For greenhouse structure
Payment: T/T or L/C at sight
Trade Term: FOB/CNF/CIF
Delivery Time: Within 15 days
Package: 1. Large OD: in bulk
2. Small OD: Packed by steel strips, in bundle
3. As per to clients
Main Features
1) No cracks and internal defects.
2) Straightness.
3) Without burrs or drops.
4) Smooth surface, no scratches.
5) No welding seam, high strength, strong bearing ability.
Campany information
Tianjin Hongxing International Trade Limited Is A Member Of Hongxing Group .
It is mainly responsible for the exporting of steel products and equipment manchines. The company has professional sales team members who engaged in exporting business over 20 years.It has cooperated with buyers from more than 50 countries. The company is located in Tianjin city of China, a beautiful coastal city, where has Xingang port, one of the largest port in northern China. Relying on the convenience of transportation and the advantages of industrial resources, our company has established good cooperative relations with purchasers from all over the world. The mainly markets are including Southeast Asia, Middle East,South America, Africa, Europe,ETC.
The mother company Hongxing group has established a number of branch offices bases in Tangshan, Beijing, Shandong,Shanghai,Ningbo,Guangzhou and Hongkong,leads to our stable and good cooperation with local factories. Various products can be supplied, including steel wire ,rebar ,steel pipe , etc.In addition, there are rolling welding machines, forklift trucks, roof tile machine and other equipment products. and all of them are of good quality. We are looking for the global market sale network for many years and that is also our goals.
FAQ
1: If l don't know what kind of the product l need, what should l do?
Just take it easy,you just need to provide us "working pressure","temperature" and "media."Then, we can suggest the most suitable product to you,or we provide you our catalog for your reference,you choose the suitable model,you only need to tell us the model number.
2: If l need, can l get a free sample from your company?
Of course you can, However, maybe you need to pay freight fee.
3: Can you give me a discount?
Discount is available,but we have to see the real quantity,we have different price based on different quantity,how much discounts is determined by the quantity,moreover,our price is very competitive in the field.
well, if the quantity is so big, we may give you a big discount.
4: If l have a product wants to be made in other special material, can you do it?
Of course, you just need to provide us design drawings or sample, we will give you the most satisfactory reply.
5: Can l visit your factory?
By all means, we warmly welcome your arrival,
Before you take off from your country, please let us know.
We will show you the way and arrange time to pick you up if possible
It mainly controls from the aspects of feed inspection, production process, factory inspection and after-sales service to ensure the overall quality of the products.Incoming Inspection (IQC): Full inspection, random inspection and batch inspection of all incoming raw materials and spare parts. Distinguish the defective products that do not meet the company's requirements and make obvious indic...more