Flange Specification

Size

1/2"-72" (DN15-DN1800)

Type

Plate,Weld Neck,    Slip-On, Blind, Socket Weld, Lap Joint, Threaded, Orifice Flange,   Swivel Flange,  Spectacle Blind,Etc.

Standard

ANSI/ASME B16.5,AWWA, API, DIN, JIS, BS4504. EN1092-1, GOST33259-2015,   UNI,

Class

ANSI 150LBS-2500LBS,

DIN PN6-PN160

BS PN0.25-PN25 PN2.0-PN42.0

JIS 5K-30K

Materials

Carbon Steel

ASTM:SA105N/A105

SS400, 20#,Q235, 16MN,

S235JR,P245GH, C22.8, Q345-B

Stainless Steel

ASTM   A182 F304/304L/316/316L

Alloy Steel

ASTM   A182 F1/F5/F9/F11/F22/F91/Etc.

Duplex stainless steel

ASTM   A182 F51/F53/F55/F60

Nicke alloys

Nickel   200, Monel 400, Inconel 600/625, Incoloy 825/800

Cu-Ni

90/10,70/30

Process

Free   forging, plate cutting.

Printing

Carbon steel and alloy steel with yellow print, black   print, oil or zinc.

Packing

Plywood case or pallet or other export standard package.

Delivery

Usually within one month after receiving the formal order .

Inspection

Factory in-house or Third Party inspection available.

We can also manufacture special application   flanges and forgings as your requirement.