black steel seamless pipes sch40 astm a106

Production Type

oil seamless steel pipe

Matetial

J55, K55, N80, L80,P110

Outer diameter

114.30—508 mm

Thickness

5.21—22.22  Or Special design available according to requirement.

Standard

API 5L, API 5CT,GB, etc.

Packaging

Container or as per customers requirement

Applications range

Petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, etc

Min Order Quantity

3Tons

Delivery Time

30 days after getting the down payment

Quality

First Grade

Productivity

Casing Pipe: 500,000T/Y

Taper thread

1.Anti-corrosion and high-temperature resistant with painting

2.Hydrostatic test for every single pipe

3..High Connect intensity and well seal

4.Oiled or black painted to prevent rust

5.Adding Plastics in both sides;