Q235B DN800 Large Diameter Spiral Welded Pipe

一, Characteristics of DN800 spiral welded steel pipe

1. Large diameter: The diameter of DN800 spiral welded steel pipe is 800mm, which is relatively large and can meet the transportation needs of large flow rates.

2. High strength: The welded joints of the spiral welded steel pipes adopt double-sided automatic submerged arc welding technology. The welds are firm and have high strength.

3. Corrosion resistance: The inner and outer surfaces of DN800 spiral welded steel pipe have been treated with anti-corrosion treatment, which can effectively resist the erosion of corrosive substances.

4. Convenient construction: Spiral welded steel pipes are welded on site and can be extended and connected according to actual needs, making construction flexible and convenient.

FAQ;

Q:Can we visit your factory ?
A:Warmly welcome once we have your schedule we will pick you up .
Q: Do you have quality control?
A: Yes, we have gained BV, SGS authentication,CE ISO.
Q: Can you arrange the shipment?
A: Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional service.
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 25-45 days if the goods are not in stock, it is according to quantity.
Q:Your payment term ?
A:TT ,trade assurance ,Western Union

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