Performance of stainless steel flange

Stainless steel flange will not produce corrosion,pitting corrosion,rust,easy to wear.Stainless steel(SS) is one of the most intensive building metal materials.Because stainless steel has good corrosion resistance,it can make structural parts permanent to maintain the integrity of Engineering design.Stamping flange of stainless steel containing chromium also integrates mechanical strength and high extensibility.It is easy to process and manufacture parts, and can meet the needs of architects and structural designers.All metals react with oxygen in the atmosphere to form oxide films on the surface.Stainless steel is highly corrosion resistant,hence where there are corrosive environment and high pressure and high temperature is involved,stainless steel flanges are extremely advantageous.

Stainless steel SS316 weld neck flanges and slip on flanges

Types of stainless steel flange:

The stainless steel flanges produced by Haihao Group contain:weld neck flange,slip on flange,blind flange,threaded flange,plate flange(plain flange),spectacle blind flange,orifice flange,socket weld flange,lap joint flange(loose flange),long weld neck flange,reducing flange,rolled forging ring flange,flange olet,tube sheet,anchor flange,non standard flange(custom flange).

Stainless steel SS316 spectacle blind flange

Standards of stainless steel flange:

Haihao Group supply ss flanges according to international standards such as ANSI/ASME B16.5,B16.47,B16.48,AWWA C207,API 6A/6B/6BX,DIN 2527,2573,2576,2631,2632,2633,2634,2635,2566,2642,EN 1092,BS 4504,JIS B2220,GOST 12820,GOST 12821,SABS 1123,AS 1219 etc

Materials of stainless steel flange:

The materials of stainless steel flanges by Haihao Group is:ASTM A182 F304,F304L,F316,F316L,F321,F347,F310,F44,F51 etc.

ANSI B16.5 ASTM A182 F304 blind flanges

Hebei Haihao Group sells stainless steel flanges and other steel butt welded pipe fittings,forged pipe fittings and forged flanges.The main products are carbon steel,austenitic stainless steel and alloy steel.In addition,we also produce and sell domestic and foreign high-quality pipe flanges,elbows,tees(four-way),identical (eccentric) pipe with different diameters (big and small ends), elbows, pipe caps, forged socket welding and threaded pipe fittings. The products adopt American standard ASME (ANSI), German standard DIN, Japanese standard JIS, Chinese GB/T, JB, SH, HG and other standards.At the same time,we can also customize pipe fittings,flanges and other pipe connectors of all kinds of difficult,non-standard,extra-thick wall series according to customer requirements.If  you want to know more about piping products,please email us:sales@haihaogroup.com