Steel Tube and Steel Pipe, buy Cs Steel Pipe Straight Seam Carbon Steel Welded Pipe For Building Material on China Suppliers Mobile

Product Details

Product Description

Welded pipe is a steel pipe made of steel plate or strip after crimping and welding. Our company has erw welded steel pipe, spiral welded steel pipe and welded square tube etc.

Production Process
1: Inspection Raw material in site
2: Open Coil and Joined welding
3: Continuous arc-welding
4: Cutting
5: End and welding inspection
6: Mark Packing and Trucking

Welded Steel Pipe
Outer Diameter	ERW 20mm-200mm; Spiral 20-3000mm; Square 15*15-600-600mm
Wall Thickness	ERW 0.5mm-16mm; Spiral 2-80mm; Square 1-30mm
Length	6m-12m or cut to length
Material	Q235A，Q235C、Q235B、16Mn、20#、Q345、L245、L290、X42、X46、X60、X80、0Cr13、1Cr17、00Cr19Ni11、1Cr18Ni9、0Cr18Ni11Nb
Surface	galvanizing, painting, PE coating, PP coating, HDPE coating
Standard	GB/T3091, BS1387-1987, ASTM A53, DIN2440, EN39-2001
Technique	ERW welded, Spiral welded
Packaging	Loose, plastic package, black strips, G.I strips

Details Images

ERW Welded Steel Pipe

ERW Steel Pipe is one of the main pipe structural material in construction and liquid transfer steel material.
It is properly used in bridge building, underground transfer assemble structure ,agriculture, chemical liquid transfer, oil and gas transfer and so on, It will be manufactured by electricity resistance welding. The outside surface can be treated by galvanizing, painting, PE coating, PP coating, HDPE coating and so on, The main
advantage is welding beam can be very smooth. It is very good to do the transfer and liquid job. Normal usage validity time will be around 50-80 years. Standard can be API, ASTM, JIS etc.

Spiral Welded Steel Pipe

Spiral Welded Pipe is made by rolling low carbon carbon structural steel or low alloy structural steel steel strip into a tube blank at a certain spiral angle (called forming angle), and then welding the pipe seam. It can be made with a narrower strip steel produces large diameter steel pipes.

Welded Square Tube

The welded square tube is a square tube made of steel or strip steel after crimping and welding.

Welded square pipes are used in construction, machinery manufacturing, steel construction projects,shipbuilding, solar power support, steel structure engineering, power engineering, power plants, agricultural and chemical machinery, glass curtain walls, automobile chassis, airports, boiler construction, highway railings, Housing construction, etc.

Our factory has large stock of steel pipe, galvanized steel pipe, square rectangular steel pipe, seamless steel pipe, spiral steel pipe etc, we can provide different size steel pipe, can do fast delivery.

Package&Delivery

Packing	Steel pipe normally packaged in bundles with straps, stock and ship by bundles. Mill standard package:oiled and wrapped in pvc cloth. Anti-rust package is necessary for customers who don't accept rust material. With putting 2 tags per bundle and customer's name with size on pvc cloth,you will find your material easily on port.
Shipping	20GP: can load 25 tons max, steel pipe length should be 5800mm max.
		40GP: can load 25 tonx max, steel pipe length should be 11800mm max.
		Bulk Vessel: sea freight cheap, but total quantity need over 100 tons.

Company Profile

Tianjin Emerson Commercial and Trade Co.,ltd is very professional on steel products with more than 10 years experience on steel, have large stock, make very fast delivery, and special sizes and small quantity can be supplied. OEM, ODM, customized fabrication with good service is supplied.

We are a dynamic and dependable company.You can count on us to supply the right grade and the right size at the right price - delivered right on time,every time.Our innovative approach means you get the benefit of state - of-the-art technology coupled with personal,professional service.The result is a business partner striving to meet your needs to help your business grow.

Advantages: OEM customized fabrication service.special size,special grades,small quantity,fast delivery time.

Products: European standard, American standard,high prime quality with short production time.

Service: 24 hours per day online service,feedback in 1 hour,quotation can be send in 30 minutes.