Flanges


RELIABLE PIPES & TUBES LTD. are Manufacturers, Supplier and Exporters of Carbon Steel Flanges. Our qualitative range of Carbon Steel Flanges is exclusively designed for several piping applications of various industries. These are designed and developed in accordance with the international quality standards. Carbon Steel Flanges that are precision engineered using best quality raw material. We also customize these industrial flanges as per the requirements of the clients.

Specifications :-
Standards : ANSI, JIS, DIN, EN1092-1, UNI, BS4504, SABS1123, AS2129, GOST-12820
Dimension : ANSI B 16.5, BS 1560. BS 10, IS 6392, B-2.1 NPT, API, DIN, JIS. MSS SP 44
Material : A105, A350, A182, A694, A707
Class : 150#, 300#, 400 #, 600#, 900#, 1500# & 2500#
Size : 1/2” NB TO 24” NB.
Wall Thickness : SCH.10, 20, 30, 40, 80, 120, 160, STD, XS, XXS.
Form : Slip on Flanges – SORF, Weld neck Flanges – WNRF, Socket weld Flanges – SWRF, Blind Flanges – BLRF 
Lapped joint Flanges, Screwed Flanges, Long weld neck  Flanges, Reducing Flanges, Spectacle Flanges, Ring joint Flanges

 

Forged & Plate Flange:- Blind flange, Lapped Flange, Threaded Flange, Slipon Flanges, Weld Neck Flanges, Socket Weld Flanges.
Flange Material Wise:- Titanium flanges, tantalum flanges, nickel flanges, cupro-nickel flanges, zirconium flanges, hastelloy flanges, incolloy flanges, niobium flanges, hr alloy flanges, alloy 20 flanges, monel flanges, inconel flanges, nimonics flanges, stainless steel flanges, duplex steel flanges, super duplex flanges.
Blind Flanges : Specifications : ANSI B 16.5 from 1/2" to 24" and classes150 to 2500 (complete range)
Applications : Used in quick assembly to save the cost, these are also used in less strict requirements in terms of length of pipe section.
Slip on Flanges: Specifications : ANSI B 16.5 from 1/2" to 24" and classes150 to 2500 (complete range)
Applications : Used in quick assembly to save the cost, these are also used in less strict requirements in terms of length of pipe section.
Socket Welding Flanges: Specifications : ANSI B 16.5 from 1/2" to 24" and classes150 to 2500 (complete range)
Applications : Recommended for orifice flanges. These work as substitute for slip-on-flanges in the cases where the diaReliable Pipes and Tubes Ltd.er of the tube is very small and working pressure is very high.
Lap joint Flanges : Specifications : ANSI B 16.5 from 1/2" to 24" and classes150 to 2500 (complete range)
Applications : These are primarily used when quick assembly and disassembly of pipe line section is required under limited working pressure.
Threaded Flanges: Specifications : ANSI B 16.5 from 1/2" to 24" and classes150 to 2500 (complete range)
Applications : These flanges are used in special requirements to work under high temperature and pressure, making sure no welding joint is made at the assembly.
Weld Neck Flanges Specifications : ANSI B 16.5 from 1/2" to 24" and classes150 to 2500 (complete range)
Applications : These are mainly used on heat coupling of pipes when there is possibility of expansion of the section while bending stress on the coupling.

 

Reliable Pipes and Tubes Ltd. is a highly acclaimed manufacturer, supplier and exporter of Stainless Steel Flanges, Carbon Steel Flanges and Alloy Steel Flanges like Slipon Flanges, BLRF Flanges, Weldneck Flanges, Socket Weld Flanges, Ring Joint Flanges, Long Weld neck Flanges, Plate Flanges, Threaded Flanges, Raised Face Flanges, Large DiaReliable Pipes and Tubes Ltd.er Flanges, Lap Joint Flanges, Orifice Flanges, Spacer Flanges, close die forging components and open die forgings in umbergaon gujarat etc; in different standards like ANSI, ASME, BS, DIN, API etc.

Types Of Flanges


Forged Flanges

Blind Flanges

Slip On Flanges

Weld Neck Flanges

 


Lap-Joint Flanges

Threaded Flanges

Socket Weld Flanges

ASME Flanges

 


Long Weld Neck Flanges

Weldo / Nipo Flanges

Orifice Flanges

Reducing Flanges