We take pleasure in an extremely fantastic standing among the our prospects for our great product top quality, competitive cost and the finest support for China Manufacturer for Hot Sale Galvanized Steel Square Pipe Stock Pirce Q235 Zinc Tube Q235 Iron Metal Carbon Square Pipe Price Black Steel Tube, By means of our hard do the job, we have always been around the forefront of clean technology products innovation. We are a inexperienced partner you can rely on. Get in touch with us today for additional data!
We take pleasure in an extremely fantastic standing among the our prospects for our great product top quality, competitive cost and the finest support for China Stainless Steel Square Tube and Stainless Steel Square Pipe, As an experienced factory we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of the company is to live a satisfactory memory to all the customers, and establish a long term win-win business relationship. For more information, please contact us. And It is our great pleasure if you like to have a personally meeting in our office.

Product Detail

Product Description

Main Application:
1. Fluid / Gas delivery, Steel structure, Construction;
2. ROYAL GROUP ERW/Welded round carbon steel pipes, which with Highest quality and strong supply ability are widely used in Steel structure and Construction.

Note:
1. Free sampling, 100% after-sales quality assurance, Support any payment method;
2. All other specifications of round carbon steel pipes are available according to your requirement (OEM&ODM)! Factory price you will get from ROYAL GROUP.

Process of production
First of all, raw material uncoiling: The billet used for it is generally steel plate or It is made of strip steel, then the coil is flattened, the flat end is cut and welded-looper-forming-welding-inner and outer weld bead removal-pre-correction-induction heat treatment-sizing and straightening-eddy current testing-cutting- Water pressure inspection—pickling—final quality inspection and size test, packaging—and then out of the warehouse.

Product Inspection

Packing and Transportation

Packaging is generally naked, steel wire binding, very strong.
If you have special requirements, you can use rust proof packaging, and more beautiful.

Transportation: Express (Sample Delivery), Air, Rail, Land, Sea shipping (FCL or LCL or Bulk)

Our Customer

FAQ

Q: Are u a manufacturer?

A: Yes, we are spiral steel tube manufacturer locates in Daqiuzhuang village, Tianjin city, China

Q: Can I have a trial order only several tons?

A: Of course. We can ship the cargo for u with LCL serivece.(Less container load)

Q: Do u have payment superiority?

A: For big order, 30-90 days L/C can be acceptable.

Q: If sample free?

A: Sample free, but the buyer pays for the freight.

Q: Are you gold supplier and do trade assurance?

A: We seven years cold supplier and accept trade assurance.We take pleasure in an extremely fantastic standing among the our prospects for our great product top quality, competitive cost and the finest support for China Manufacturer for Hot Sale Galvanized Steel Square Pipe Stock Pirce Q235 Zinc Tube Q235 Iron Metal Carbon Square Pipe Price Black Steel Tube, By means of our hard do the job, we have always been around the forefront of clean technology products innovation. We are a inexperienced partner you can rely on. Get in touch with us today for additional data!
China Manufacturer for China Stainless Steel Square Tube and Stainless Steel Square Pipe, As an experienced factory we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of the company is to live a satisfactory memory to all the customers, and establish a long term win-win business relationship. For more information, please contact us. And It is our great pleasure if you like to have a personally meeting in our office.