Lap Joint Flanges, Standard : ASME B16.5

Based in Mumbai, Maharashtra, we are the most trusted manufacturer, exporter and supplier of superior quality Lap Joint Flanges that can be availed in multiple material grades such as stainless steel, carbon as well as alloy lap joint flanges. The lap joint flanges supplied by us are pretty much similar to the other flanges but they do not come with a raised face. You can use these flanges in conjunction with the Lap joint stub End. The ability of this flange to hold the pressure is comparatively low and the fatigue is only one tenth when compared to the welding neck flanges. There are a number of benefits of using the lap joint flanges. You can easily swivel around the flanges and this makes the lining up of opposing flange bolt holes easier. There is no proper contact with the pipe this makes them corrosion resistant. Thus, the flanges will not corrode easily and might be salvaged. The size of the flanges can carry from 1/2 "(5NB ) to 48 "(1200NB). Our products can be globally availed by you in safe packaging and at affordable prices.

Specification :

• Size : 1/2 "(5NB ) to 48 "(1200NB)
• Standards : ANS B 16.5 , ANSI B16.47 Series A & B , MSS SP44, ASA , API - 605 , AWWA, Custom drawings
• Pressure Rating : class 150 , Class 300< class 400, class 600, class 900 , class 1500 , class 2500 , PN6, PN10, PN!6 , PN25,PN40, PN64 etc.
• Carbon Steel Lap Joint Flanges : ASTM  A 105/A105N ,A350 LF1, LF2CL1/CL2,LF3CL1/CL2,LF3 CL1/CL2,A694 F42,F46,F48,F50,F52,F56,F60 ,F65 , F70,F516.60,65,70 (Spectacle Blind flange , Spade flange ) , Steel RST37.2,C22.8
• Stainless steel lap joint flanges: ASTM A182 F202,F304?304H,F316?316L,F316TI ,F310,F321,F904L
• Alloy Steel lap joint flanges : ASTM A 182F1, F5,F9,F11,F22,F91
• Special Alloy lap Jooint Flanges : Duplex , Super Duplex , Nickel Alloys
• Flange face type : Flate face (FF) , Raised face (RF) Ring Type joint (RTJ)
• coating / surface treatment : Anti- rust paint , Oil Black paini , Yellow transparent , Zinc plated. Cold and Hot dip Galvanized
• Value added services : CNC Machining Customized flanges