Plate Flanges

Plate Flanges
Product Details

Product Name

Plate Flanges

Plate Flanges


Plate flanges, PT flanges, welded Plate flanges

Product Description

The stainless steel flange is mainly used to connect the pipeline and keep the pipeline sealing performance. It is convenient for the replacement of pipeline; Easy to disassemble the inspection pipeline condition;

Used in many, different fields, such as the transport (pipelines, ships) of petroleum, gas, water, etc., their manufacturing facilities and those of power generation, chemicals, and chemical fertilizers, flanges are of various kinds in type and shape, and their material too is diversified (low carbon steel, low alloy steel, stainless steel, high alloy steel, non-ferrous steel, or such) in accordance with the type of fluid and service environment.

Product Usage

It is used for the connection of all kinds of pipeline.

Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry,and general pipes connecting projects etc.

Manufacture Specification:
ISO7005-I?ASME/ASNI B16.5/16.36/16.47A/16.47B?MSS SP44?JIS B2220?DIN 2527/2636/2637/2638/2566/2576/2632/2633/2635/2642/2653/2655/2656?BS 1560-3.1?BS4504-3.1?API 7S-15?API 7S-43?API 605?NFE 29-203?EN1092


Stainless Steel: ASTM A182-F304?F304L?F304H?F316?F316L?F321?F321H?F347H?F317
Super Stainless Steel: ASTM 904L?B625-N08904?317?317L?254SMO
Duplex & Super Duplex Steel: ASTM A182-F51(S31803)
Low Temp Steel: ASTM A350-LF2?LF3
Carbon Steel: ASTM A105


Pressure Class & OD:
Class150 DN15 ---- DN1500
Class300 DN15 ---- DN1500
Class600 DN15 ---- DN1500
Class900 DN15 ---- DN1000
Class1500 DN15 ---- DN600
Class2500 DN15 ---- DN300