surface

FF ,RF, LJ, FM ,R.T.J and so on

Size

1/2"-48”

flange pressure

class:150 300 400 600 900 1500 and 2500, PN :6 10 16 25 40 64 and 160, DIN2572,2576,2502,2631-2635,2642,2573,2566 ,5K-40K and so on .

 flange type

socket welding flange,weld neck flange,blind flange,slip on flange,ect

Wall Thickness

Sch10--Sch160,XXS

Standard

ISO, ANSI, JIS, DIN, GB/T12459GB/T13401/ASME B16.9/SH3408 SH3409HG/T21635HG/T21631SY/T05010

Material

Stainless steel: A403 WP304, A403 WP304L, A403 WP316, A403 WP316L, A403   WP321

Alloy steel: A234 WP12, A234 WP11, A234 WP22, A234 WP5, A420 WPL6, A420 WPL3

carbon steel:A234-WPB.A420-WPL6.A105,A53 B, A106 B,AP15L B

ApplicationsRange

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