Steel Tube/Pipe

Steel Tube/Pipe

We are supplying both seamless and welded with a variety of sizes to meet the structural and mechanical piping requirements for applications in water, petroleum, oil & gas, construction and other industries. Carbon steel pipe can be structural in nature or used in fluid, gas, and oil transmission. We stock carbon steel piping in ASTM A500, A53, and A106 specifications. The grade indicates the testing methods required for a given application.

MAIN PRODUCTS

√ Seamless Steel Pipe

√ ERW Steel Pipe

√ SSAW Steel Pipe

√ LSAW Steel Pipe

√ Galvanized Steel Pipe

√ Square Steel Pipe

√ API Steel Pipe

√ Rectangular Steel Pipe

√ Oval Tube

SPECIFICATION
Item
Description
Grade

Q235B, SS400, A36, ST37-2, S235JR, S275JR Q345B

SS400, S235JR, S275JR, S355JR, STK400, STK500

API 5L (A, B, X42-X80, etc.)

Standard

ASTM A106, P235GH, EN10210, ASTM A572, AS/NZS 1163, AWWA C210, AWWA C200,

ASTM A53, BS1387-85, GB/T3091-08, DIN2440, JIS-G3444, EN10255

API 5L, ISO3183

Outer Diameter

Round: 15 - 1420 mm

Square: 10*10 - 700*700 mm

Rectangular: 10*20 - 400*600 mm

Wall Thickness

0.6 - 25 mm

Length

3000 - 12000 mm

Surface Treatment

Lightly oiled, Hot dip galvanized, Electro galvanized, Black, Bare, Varnish coating/Anti rust oil, Protective Coatings

Application

Power Plant Boiler

Heat Exchanger

Automobile Components

Mechanical Structure

Bearing Machining

Shipbuilding

Bridge Construction

Petroleum Exploration 

Transportation

APPLICATION

Structure

Oil Pipe

Water Pipe