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Flanges

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Flanges

Wide Range of Flange Types

Flanges are essential components in piping systems used to connect pipes, valves, or equipment securely. They feature a circular metal plate with bolt holes that ensure a leak-proof seal. Various flange types are designed to meet different application requirements, such as pressure, temperature, and ease of installation.

Range 15 NB to 1200 NB. LBS: 150#, 300#, 600#, 900#, 1500# & 2500#. Table: D, E, F, H, DIN, ND-6, 10, 16, 25, 40, etc.
Nickel Alloys Cupro Nickel, Hastelloy, Nickel, Monel, Inconel, Alloy 20, etc.
Duplex Steel UNS S32205, UNS S31803, UNS S32750, UNS S32760, etc.
Stainless Steel 304L, 316L, 310, 317L, 321, 347, 410, 420, 904L, etc.
Carbon Steel A-105, A-350 LF2, IS 2062, A516, etc.
Copper Alloy Steel C 70600 (Cu-Ni 90/10), C 71500 (Cu-Ni 70/30), UNS No. C 10100, C 10200, C 10300, C 10800, C 12000, C 12200.

Long Weld Neck Flange

A flange with a long tapered neck that gradually transitions into the pipe. It is welded to the pipe, providing excellent strength and resistance to pressure and temperature.

Range 15 NB to 1200 NB. LBS: 150#, 300#, 600#, 900#, 1500# & 2500#. Table: D, E, F, H, DIN, ND-6, 10, 16, 25, 40, etc.
Nickel Alloys Cupro Nickel, Hastelloy, Nickel, Monel, Inconel, Alloy 20, etc.
Duplex Steel UNS S32205, UNS S31803, UNS S32750, UNS S32760, etc.
Stainless Steel 304L, 316L, 310, 317L, 321, 347, 410, 420, 904L, etc.
Carbon Steel A-105, A-350 LF2, IS 2062, A516, etc.
Copper Alloy Steel C 70600 (Cu-Ni 90/10), C 71500 (Cu-Ni 70/30), UNS No. C 10100, C 10200, C 10300, C 10800, C 12000, C 12200.

Slip-On Flange

A flange that slides over the pipe and is welded both inside and outside. It is easier to install compared to weld neck flanges and is used in lower- pressure systems.

Range 15 NB to 1200 NB. LBS: 150#, 300#, 600#, 900#, 1500# & 2500#. Table: D, E, F, H, DIN, ND-6, 10, 16, 25, 40, etc.
Nickel Alloys Cupro Nickel, Hastelloy, Nickel, Monel, Inconel, Alloy 20, etc.
Duplex Steel UNS S32205, UNS S31803, UNS S32750, UNS S32760, etc.
Stainless Steel 304L, 316L, 310, 317L, 321, 347, 410, 420, 904L, etc.
Carbon Steel A-105, A-350 LF2, IS 2062, A516, etc.
Copper Alloy Steel C 70600 (Cu-Ni 90/10), C 71500 (Cu-Ni 70/30), UNS No. C 10100, C 10200, C 10300, C 10800, C 12000, C 12200.

Weld Neck Flange

A flange that is used with a stub end, allowing for easy alignment and disassembly. It is often used in systems where frequent maintenance or disassembly is required.

Range 15 NB to 1200 NB. LBS: 150#, 300#, 600#, 900#, 1500# & 2500#. Table: D, E, F, H, DIN, ND-6, 10, 16, 25, 40, etc.
Nickel Alloys Cupro Nickel, Hastelloy, Nickel, Monel, Inconel, Alloy 20, etc.
Duplex Steel UNS S32205, UNS S31803, UNS S32750, UNS S32760, etc.
Stainless Steel 304L, 316L, 310, 317L, 321, 347, 410, 420, 904L, etc.
Carbon Steel A-105, A-350 LF2, IS 2062, A516, etc.
Copper Alloy Steel C 70600 (Cu-Ni 90/10), C 71500 (Cu-Ni 70/30), UNS No. C 10100, C 10200, C 10300, C 10800, C 12000, C 12200.

Orifice Flanges

Flanges specifically designed to accommodate orifice plates for precise flow measurement in pipelines, ensuring accurate pressure drop calculations.

Range 15 NB to 1200 NB. LBS: 150#, 300#, 600#, 900#, 1500# & 2500#. Table: D, E, F, H, DIN, ND-6, 10, 16, 25, 40, etc.
Nickel Alloys Cupro Nickel, Hastelloy, Nickel, Monel, Inconel, Alloy 20, etc.
Duplex Steel UNS S32205, UNS S31803, UNS S32750, UNS S32760, etc.
Stainless Steel 304L, 316L, 310, 317L, 321, 347, 410, 420, 904L, etc.
Carbon Steel A-105, A-350 LF2, IS 2062, A516, etc.
Copper Alloy Steel C 70600 (Cu-Ni 90/10), C 71500 (Cu-Ni 70/30), UNS No. C 10100, C 10200, C 10300, C 10800, C 12000, C 12200.

Spectacle Flanges

A pair of flanges featuring a drilled spacer or a solid disc, used to block or bypass a pipeline for maintenance, ensuring a secure and easily replaceable isolation point.

Range 15 NB to 1200 NB. LBS: 150#, 300#, 600#, 900#, 1500# & 2500#. Table: D, E, F, H, DIN, ND-6, 10, 16, 25, 40, etc.
Nickel Alloys Cupro Nickel, Hastelloy, Nickel, Monel, Inconel, Alloy 20, etc.
Duplex Steel UNS S32205, UNS S31803, UNS S32750, UNS S32760, etc.
Stainless Steel 304L, 316L, 310, 317L, 321, 347, 410, 420, 904L, etc.
Carbon Steel A-105, A-350 LF2, IS 2062, A516, etc.
Copper Alloy Steel C 70600 (Cu-Ni 90/10), C 71500 (Cu-Ni 70/30), UNS No. C 10100, C 10200, C 10300, C 10800, C 12000, C 12200.

Blind Flange

A flange without a central hole, used to seal the end of a pipe or vessel. It is bolted onto the pipe to create a permanent seal.

Range 15 NB to 1200 NB. LBS: 150#, 300#, 600#, 900#, 1500# & 2500#. Table: D, E, F, H, DIN, ND-6, 10, 16, 25, 40, etc.
Nickel Alloys Cupro Nickel, Hastelloy, Nickel, Monel, Inconel, Alloy 20, etc.
Duplex Steel UNS S32205, UNS S31803, UNS S32750, UNS S32760, etc.
Stainless Steel 304L, 316L, 310, 317L, 321, 347, 410, 420, 904L, etc.
Carbon Steel A-105, A-350 LF2, IS 2062, A516, etc.
Copper Alloy Steel C 70600 (Cu-Ni 90/10), C 71500 (Cu-Ni 70/30), UNS No. C 10100, C 10200, C 10300, C 10800, C 12000, C 12200.

We offer all types of flanges, butt weld fittings, and socket or forged fittings for reliable connections. Our products are designed for high-pressure systems and industrial applications.

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OFFICE ADDRESS :
1st Floor, Office No 7, 15 Bori Chawl, Falkland Road 4th Lane, Khetwadi, Mumbai - 400004, Maharashtra.


FACTORY ADDRESS:
Manufacturing unit - 1 Shop no. 56, Maharashtra Compound Bhatti Gully , Near Royal Classic, Shilphata, Thane, Maharashtra, India.


Sales@shivaayengg.com

Gautam Goyal (CEO)

+91 8080802989