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Screw Flanges

Stainless Steel Screw Flanges

Product Range : Stainless Steel Flanges


Our Product Range
Stainless Steel Flanges Stainless Steel 304 Flanges Stainless Steel 304L Flanges
Stainless Steel 310 Flanges Stainless Steel 310S Flanges Stainless Steel 316 Flanges
Stainless Steel 316h Flanges Stainless Steel 317 Flanges Stainless Steel 317l Flanges
Stainless Steel 321h Flanges Stainless Steel 347 Flanges Stainless Steel 347h Flanges
Duplex Steel Flanges Duplex Steel UNS S31803 Flanges Duplex Steel UNS S32205 Flanges
Super Duplex Steel UNS S32750 Flanges Super Duplex Steel UNS S32950 Flanges Carbon Steel Flanges
Inconel Flanges ASTM B564 Inconel 600 Flanges ASTM B564 Inconel 625 Flanges
Hastelloy Flanges Hastelloy C276 Flanges Hastelloy c22 Flanges
Stainless Steel 304H Flanges Stainless Steel 316l Flanges Stainless Steel 321 Flanges
Super Duplex Steel Flanges Alloy Steel Flanges ASTM B564 Incoloy 825 Flanges
Hastelloy b2 Flanges Stainless Steel 446 Flanges Incoloy 800 Flanges

Screw Flanges

Our range of Screw Flanges and NPT flanges are manufactured as per international quality standards and is available in various dimensions. Our Screw Flanges are used with their main advantage being that they can be used for extraordinary circumstances and in highly volatile areas where welding is hazardous. Our NPT Screw Flanges can attached to the pipe without welding. These are low maintenance Screw Flanges made from high quality raw material, that are available at fair prices. We ensure timely delivery of the products within stipulated time frame.


Stainless Steel : Screw Flanges ASTM A 182, Screw Flanges A 240
Forged Flanges Grade : : ANSI B 16.5
Screw Flanges F 304
Screw Flanges 304L
Screw Flanges 304H
Screw Flanges 316
Screw Flanges 316L
Screw Flanges 316Ti
Screw Flanges 310
Screw Flanges 310S
Screw Flanges 321
Screw Flanges 321H
Screw Flanges 317
Screw Flanges 347
Screw Flanges 347H
Screw Flanges 904L
PRESSURE CLASS 
Screw Flanges 150 LBS 
Screw Flanges 300 LBS
Screw Flanges 400 LBS 
Screw Flanges 600 LBS
Screw Flanges 900 LBS 
Screw Flanges 1500 LBS 
Screw Flanges 2500 LBS

FORM
Screw - SORF, Weld Neck - WNRF, Socket Weld - SWRF, Screw - BLRF, Lapped Joint, Screwed, Long Weld Neck, Reducing, Spectacle, Ring Joint, Drowing

ANSI B 16.5 Class 150 lb - Screw Flanges
The wide range of ANSI B 150 Class- Screw Flanges offered by us is in conformation with international quality standards. These are designed as per the standards set by various national and international authorities and are manufactured using high grade steel. Our range of flanges is highly acknowledged in the domestic and global markets, due to features such as application specific design and corrosion resistance.

Stainless Steel Screw Flanges : ASTM A 182, A 240

Screw Flanges Grade : F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L,
Duplex stainless steel UNS S31803, 2205, Super Duplex stainless steel Screw Flanges UNS S32750

Carbon Steel Screw Flanges : ASTM A 105, ASTM A 181

Alloy Steel Screw Flanges : ASTM A 182, GR F1, F11, F22, F5, F9, F91

Nickel Alloys Screw Flanges : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276

Copper Alloys Screw Flanges Copper, Brass & Gunmetal

Screw Flanges Size : 1/8" NB TO 48"NB.

Screw Flanges Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #.

Screw Flanges ::

Screw Flanges are widely used in special circumstances with their main advantage being that they can be attached to the pipe without welding. We are one of the leading manufacturer and supplier of steel threaded flanges in India, we can supply stainless steel, carbon steel and nickel alloy threaded flanges.

Threaded flanges, steel threaded flanges are available with following specifications:

Stainless Steel Screw Flanges : ASTM A 182, A 240 Screw Flanges Grade : F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L, Duplex stainless steel UNS S31803, 2205,

Super Duplex stainless steel Screw Flanges UNS S32750

Carbon Steel Screw Flanges : ASTM A 105, ASTM A 181

Alloy Steel Screw Flanges : ASTM A 182, GR F1, F11, F22, F5, F9, F91 Nickel Alloys Screw Flanges: Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22, C276

Copper Alloys Screw Flanges Copper, Brass & Gunmetal
Screw Flanges Size : 1/8" NB TO 48"NB. Screw Flanges Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #.

ANSI B 16.5 Class 300 - Screw Flanges
We are a leading manufacturer and exporter of a wide range of ANSI B 16.5 Class 300 - Screw Flanges, which has dimensions that corresponds to the inside diameter of the pipe and has a standard wall thickness of 40S. The weights of these flanges are based as per the clients’ requirements.

Stainless Steel Screw Flanges : ASTM A 182, A 240

Screw Flanges Grade : F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L,
Duplex stainless steel UNS S31803, 2205, Super Duplex stainless steel Screw Flanges UNS S32750

Carbon Steel Screw Flanges : ASTM A 105, ASTM A 181

Alloy Steel Screw Flanges : ASTM A 182, GR F1, F11, F22, F5, F9, F91

Nickel Alloys Screw Flanges : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276

Copper Alloys Screw Flanges Copper, Brass & Gunmetal

Screw Flanges Size : 1/8" NB TO 48"NB.

Screw Flanges Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #.

ANSI B 16.5 Class 600 - Screw Flanges
We have with us a range of ANSI B 16.5 Class 600 - Screw Flanges that are manufactured using high grade steel. These flanges are suitable to be used in low pressure services at ambient temperature. Designed using advanced technology, our range is widely appreciated for dimensional accuracy, corrosion resistance and high durability. Further, we also make sure that these flanges meet the international quality standards.

Stainless Steel Screw Flanges : ASTM A 182, A 240

Screw Flanges Grade : F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L,
Duplex stainless steel UNS S31803, 2205, Super Duplex stainless steel Screw Flanges UNS S32750

Carbon Steel Screw Flanges : ASTM A 105, ASTM A 181

Alloy Steel Screw Flanges : ASTM A 182, GR F1, F11, F22, F5, F9, F91

Nickel Alloys Screw Flanges : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276

Copper Alloys Screw Flanges Copper, Brass & Gunmetal

Screw Flanges Size : 1/8" NB TO 48"NB.

Screw Flanges Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #.

ANSI B 300 Class - Screw Flangaes
Stainless Steel Screw Flanges : ASTM A 182, A 240

Screw Flanges Grade : F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L,
Duplex stainless steel UNS S31803, 2205, Super Duplex stainless steel Screw Flanges UNS S32750

Carbon Steel Screw Flanges : ASTM A 105, ASTM A 181

Alloy Steel Screw Flanges : ASTM A 182, GR F1, F11, F22, F5, F9, F91

Nickel Alloys Screw Flanges : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276

Copper Alloys Screw Flanges Copper, Brass & Gunmetal

Screw Flanges Size : 1/8" NB TO 48"NB.

Screw Flanges Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #

ANSI B 2500 Class - Screw Flanges
Another range of threaded flanges offered by us is ANSI B 2500 Class- Screw Flanges. These conform to ASME B1. 20.1 NTP threads, the only exceptions are small male and female plain face threaded flanges which use NPSL locknut threads. The flanges offered by us are offered in numerous specifications and can be further customized as per the requirements of our clients.
Stainless Steel Screw Flanges : ASTM A 182, A 240

Screw Flanges Grade : F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L,
Duplex stainless steel UNS S31803, 2205, Super Duplex stainless steel Screw Flanges UNS S32750

Carbon Steel Screw Flanges : ASTM A 105, ASTM A 181

Alloy Steel Screw Flanges : ASTM A 182, GR F1, F11, F22, F5, F9, F91

Nickel Alloys Screw Flanges : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276

Copper Alloys Screw Flanges Copper, Brass & Gunmetal

Screw Flanges Size : 1/8" NB TO 48"NB.

Screw Flanges Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #.

ANSI B 16.5 Class 300 Screw Flanges
The ANSI B 300 Class Screw Flanges offered by us conforms to the ASME B1. 20.1 NTP threads. Designed as per the industry established parameters, these are fabricated using high grade raw material. These flanges are counter-bored and are chamfered to the counter bore at an angle of 450 (approx). Our range of threaded flanges finds application in numerous industries and is known for optimum performance and durability.

Stainless Steel Screw Flanges : ASTM A 182, A 240

Screw Flanges Grade : F304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L,
Duplex stainless steel UNS S31803, 2205, Super Duplex stainless steel Screw Flanges UNS S32750

Carbon Steel Screw Flanges : ASTM A 105, ASTM A 181

Alloy Steel Screw Flanges : ASTM A 182, GR F1, F11, F22, F5, F9, F91

Nickel Alloys Screw Flanges : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276

Copper Alloys Screw Flanges Copper, Brass & Gunmetal

Screw Flanges Size : 1/8" NB TO 48"NB.

Screw Flanges Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #.


Forged Flanges
Threaded Flanges
Weld Neck Flanges
Lapped Joint Flanges
Long Neck Weld Flange
Customised Flanges

BLRF Blind Flanges
SORF Slip On Flanges
Screwed or Threaded Flange
Spectacle Flange
Orifice Flange
Ring Type Joint Flange
BS Flanges
Socket weld Flange
Reducing Flange
SWRF - Socket Weld Raised Face Flanges
JIS Standard Flange
DIN Standard Flange
ANSI Flange
DIN Flange
Plate Flanges
Back up Flanges

ASTM / ASME FLANGES RAMESH GROUP SUPPLY ALL KINDS OF FLANGES

Duplex Steel Flange Gradewise Stock At a Glance:-

Nickel Alloys Flange Gradewise Stock At a Glance:-

Available Stainless Steel Flanges Products Stock at Ramesh Group

Din/Jis/Asmi Flanges Stock At a Glance:-

List of Countries Where Ramesh Group supply Stainless Steel Flanges:-

In India where Ramesh Group supply Flanges :-