Size

Seamless: 1/2" -24"

Welded: 2" -48"

Standard

ANSI B16.9/B16.11/B16.28, DIN, JIS, ISO

Material

A234-WPB, A420-WPL6, A234-WP11, A234-WP12, A234-WP5, A403-WP304, A403-WP304L, A403-WP316, A403-WP316L

Surface treatment

Sandblasting firstly and then painted black lacquer or transparent oil on surface to prevent corrosion

Nominal wall thickness

SCH5-SCH160, STD, XS, XXS

Packing

Wooden case or wooden pallet according to the size of fittings

Delivery time

7-10 days for a 20 ft container

End

Bevel, plain, thread

Applications range

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

Others

1) Special design available 2)All the production process are made under the ISO 9001:2008 strictly.