Flange

There are many different flange standards to be found. To allow easy functionality and interchangeability,these are designed to have standardized dimensions

Dimensions

Size: 1/2 to 24 Inch / DN15 — DN600

Pressure: Class 150, 300, 600, 900, 1500, 2500

Seal Type: Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF)

Seal Thickness: Sch 10S, 20, STD, 40, XS, 80, 160, XXS

Alloy Steel: ASTM A182 F1, F5, F9, F11, F12, F22, F91

Carbon Steel: ASTM A105, A350 LF2,LF3. A694 F52, F60, F65, F70

Stainless Steel: ASTM A182 F304, F316, F317, F321, F310

Duplex Stainless Steel: ASTM A182 F51, F53, F55

Product: Weld Neck Flange, Socket Weld Flange, Threaded Flange, Blind Flange, Spectacle Blind, Slip On Flange, Ring Joint Flange, Plate Flange.

ASTM A694 F60 WN Flange 900LB
ASTM A694 F60 WN Flange 900LB
Attractive price from top manufacturer, stockholder Zizi which supplies 2 Inch ASTM A694 F60 WN Flange RTJ Sch 160 900# for Tanzania.
ASTM A182 F316L Weld Neck Flange
ASTM A182 F316L Weld Neck Flange
Attractive price from quality manufacturer Zizi which supplies 4 Inch A182 F316L WN Flange RF Sch 40 Class 300 for HP Heater No. 1 Distillate Drain Line.
A182 F22 CL3 WNRF Flange 600#
A182 F22 CL3 WNRF Flange 600#
Good price and quality are from top class distributor & manufacturer Zizi which supplies 4 Inch ASTM A182 F22 CL3  WNRF Flange Sch XXS 600# for Peru.
ASTM A105 WN Flange 600#
ASTM A105 WN Flange 600#
Good price and quality from top class manufacturer & stockholder Zizi which supplies 16 Inch ASTM A105  WN Flange RF Sch 80 600# for Uruguay.
300# Weld Neck Flange ASTM A105
300# Weld Neck Flange ASTM A105
As a pioneer and leader in the manufacturing industry, Zizi supplies 300# WN Flange RF Bore 2 Inch ASTM A105 Sch80 ASME B16.5 to Philippines market.
Weld Neck Flange
Weld Neck Flange
We are manufacturer of weld neck flange in kinds of materials such as carbon steel, stainless steel, alloy steel.