ITERMS

DEscriptION

Flang Type

welding neck flanges

Size

1/2"-24"

Pressure

Class150-Class2500

Seal Surface

RF, FM/M, T/G, FF, RJ

Feature

Good strength, tightness and stiffness, high temperature and alternating bending resistance

Standard

HG20592-HG20625

Application Fields

widely used in many fields, such as papers, ship-building, petrol, chemistry, electricity, gas, sewage, architecture and other industries.

Packing

In wooden cases, wooden pallets or as per customers' requirement;

Quolity Control

Mechanical Properties Testing and Material Analysis detected by XRF.

Process

Material acceptance, material cutting, heating/surface treatment, hot/cold forming, heat treatment, machining, Non-destructive-test/Geometric checking, acidwashing/antisepticising, marking,