FLANGES

Range :½" (15 NB) to 48" (1200NB) in 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS ASA 150, ASA 300, PN 6,10,16,25, 40,64,100,160 ETC. available with NACE MR 01-75

Type of Flanges :

» Weld Neck Flanges - WNRF
» Socket Weld Flanges - SWRF
» Slip On Raise Face - SORF
» Blind Raise Face - BLRF
» Lap Joint
» Screwed (Threaded)
» Long Weld Neck
» Reducing
» Spectacle Blind
» Ring Joint
» Large Dia Ring
» Orifice
» Girth Flange

Standard: ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48

Grade: ASTM A-182 & A-240 : F - 304, 304H, 304L, 304LN, 316, 316H, 316L, 316LN, 316Ti, 309, 310, 317L, 321, 347, 904L Etc.

In Form: SORF, WNRF, BLRF, SWRF, LAP Joint, Threaded, Reducing, Spectacle, etc.

Specialize: As per drawing 

Value Added Services

» CNC Machining 
» Customized Flanges

Test Certificate: Manufacturer Test Certificate as per EN 10204 / 3.1B

We present high quality Industrial Mild Steel Flanges as per various national as well as international standards. The MS Flanges offered by us are acknowledged for their endurance and maintenance free functions. 
We offer these flanges in different sizes and dimensions as per the requirement. Additionally, we are one of the major Mild Steel Metal Flanges Manufacturers in India.

Range :½" NB to 60" NB 

Standard :150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS ASA 150#, ASA 300# DIN ND 6,10,16,25,40 Etc.

Nace : NACE MR 01-75, MR 01 03 

Type of Flanges :

» Weld Neck Flanges - WNRF
» Socket Weld Flanges - SWRF
» Slip On Raise Face - SORF
» Blind Raise Face - BLRF
» Lap Joint
» Screwed (Threaded)
» Long Weld Neck
» Reducing
» Spectacle Blind
» Ring Joint
» Large Dia Ring
» Girth Flange
» Orifice

Standard : ASTM / ASME A/SA 105

Grade : IS 2062, SA-516 Gr. 60/70, IS 2002, IS 2062

In Form : SORF, WNRF, BLRF, SWRF, LAP Joint, Threaded, Reducing, Spectacle, etc.

Specialize : As Per Drawing
Specifications As Per The International Standard ASTM, ASME, API, AISI, BS, ANSI, DIN, JIS, MSSP, NACE

Value Added Service:

» Machining (CNC)
» Threading (As per Gauge)
» Galvanising Etc.

Test Certificate : Manufacturer Test Certificate as per EN 10204 / 3.1B

Range :½" NB to 60" NB 

Standard :150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS,ASA 150#, ASA 300# DIN ND 6, 10,16,25,40 Etc. 

Nace :NACE MR 01-75, MR 01 03 

Type of Flanges :

» Weld Neck Flanges - WNRF
» Socket Weld Flanges - SWRF
» Slip On Raise Face - SORF
» Blind Raise Face - BLRF
» Lap Joint
» Screwed (Threaded)
» Long Weld Neck
» Reducing
» Spectacle Blind
» Ring Joint
» Large Dia Ring
» Girth Flange
» Orifice

Carbon Steel FlangesStandard : ASTM / ASME A/SA 105 

Grade: A36, A694 F42, F46, F52, F60, F65, F70 

Specifications As Per The International Standard ASTM, ASME, API, AISI, BS, ANSI, DIN, JIS, MSSP, NACE 
Low Temperature Carbon Steel FlangesStandard :ASTM / ASME A 350 LF 2 / A516 Gr.70 

Value Added Services

» Hot Dip Galvanizing
» Epoxy Coating
» CNC Machining
» Customized Flanges

Test Certificate Manufacturer Test Certificate as per EN 10204 / 3.1B

Product Details:

Raw Material (Using now): S355NL+Z25, S355J2+Z25, S355K2+N

Material Supplier: Jiangyin Xingcheng Special Steel Co.,Ltd (Customer nominated material supply factory for wind tower flange)

UT Test: EN10228-2,3, Class 2, Class 3 for seamless rolled flanges and forged flanges

            EN10228 Class 3 for steel bars bended flanges

Main Equipment for Manufacturing: 7000-Tons Hydraulic Press, Ring Roller (Max OD: 5 meters), 5 meters Verical Lathes, Speed Drilling Machines.

Production Capacity:  60 Pcs of Large diameter flanges Monthly

Quality Control:  According to ISO9001:2008

Our product range also comprises of Carbon Steel Flanges, Spectacle Flange and Duplex Flanges.These are durable in quality and are precision made. These spectacle flanges are made from high quality carbon steel and stainless steel and are offered in different dimensions & sizes that ensure that no compromise is made the aspect of quality.

Spectacle Flanges available as per the following specifications :

Grades :
ASTM/ ASME SA 790 UNS NO s 31803, s 32205, s 32550, s 32750, s 32760 

Product Details:

Range :½" NB to 12" NB 

Standard :150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, ASA 150#, ASA 300# DIN ND 6,10,16,25,40 Etc.

Type of Flanges :

» Weld Neck Flanges - WNRF
» Socket Weld Flanges - SWRF
» Slip On Raise Face - SORF
» Blind Raise Face - BLRF
» Lap Joint
» Screwed (Threaded)
» Long Weld Neck
» Reducing
» Spectacle Blind
» Ring Joint
» Large Dia Ring

Nickel Alloys FlangesStandard : ASTM / ASME SB 564 / 160 / 472

Grade:

» Nickel 200 Flanges - UNS N02200 
» Nickel 201 Flanges - UNS N02201
» Monel 400 Flanges - UNS N04400
» Monel K500 Flanges - UNS N05500
» Inconel K600 Flanges - UNS N06600
» Inconel 601 Flanges - UNS N06601
» Inconel 625 Flanges - UNS N06625
» Inconel 800 Flanges - UNS N08800
» Inconel 800H Flanges - UNS N08810
» Inconel 825 Flanges - UNS N08825
» Hastelloy C276 Flanges - UNS N10276
» Alloy 20 Flanges - UNS N08020

Specifications As Per The International Standard ASTM, ASME, API, AISI, BS, ANSI, DIN, JIS, MSSP, NACE 

Value Added Services

» CNC Machining
» Customized Flanges

Test Certificate Manufacturer Test Certificate as per EN 10204 / 3.1B 

Range :½" NB to 48" NB 

Standard :150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS ASA 150#, ASA 300# DIN ND 6,10,16,25,40 Etc.

Nace :: NACE MR 01-75, MR 01 03 

Type of Flanges :

» Weld Neck Flanges - WNRF
» Socket Weld Flanges - SWRF
» Slip On Raise Face - SORF
» Blind Raise Face - BLRF
» Lap Joint
» Screwed (Threaded)
» Long Weld Neck
» Reducing
» Spectacle Blind
» Ring Joint
» Large Dia Ring

Duplex Steel FlangesStandard :ASTM / ASME A/SA 182

Grade: F 44, F 45, F51, F 53, F 55, F 60, F 61

Specifications As Per The International Standard ASTM, ASME, API, AISI, BS, ANSI, DIN, JIS, MSSP, NACE 
Value Added Services

» CNC Machining 
» Customized Flanges

Test CertificateManufacturer Test Certificate as per EN 10204 / 3.1B

Range :½" NB to 60" NB 

Standard :150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS ASA 150#, ASA 300# DIN ND 6,10,16,25,40 Etc. 

Nace :: NACE MR 01-75, MR 01 03 

Type of Flanges :

» Weld Neck Flanges - WNRF
» Socket Weld Flanges - SWRF
» Slip On Raise Face - SORF
» Blind Raise Face - BLRF
» Lap Joint
» Screwed (Threaded)
» Long Weld Neck
» Reducing
» Spectacle Blind
» Ring Joint
» Large Dia Ring
» Girth Flange
» Orifice

Alloy Steel FlangesStandard : ASTM / ASME A/SA 182 & A 387

Grade: F1, F5, F9, F11, F12, F22, F91. 

Specifications As Per The International Standard ASTM, ASME, API, AISI, BS, ANSI, DIN, JIS, MSSP, NACE 

Value Added Services

» CNC Machining
» Customized Flanges

Test Certificate Manufacturer Test Certificate as per EN 10204 / 3.1B 

Range :½" NB to 8" NB 

Standard :150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, ASA 150#, ASA 300# DIN ND 6,10,16,25,40 Etc.

Nace : NACE MR 01-75, MR 01 03 

Type of Flanges :

» Weld Neck Flanges - WNRF
» Socket Weld Flanges - SWRF
» Slip On Raise Face - SORF
» Blind Raise Face - BLRF
» Lap Joint
» Screwed (Threaded)
» Long Weld Neck
» Reducing
» Spectacle Blind
» Ring

Copper Nickel FlangesStandard : ASTM / ASME SB 61 / 62 / 151 / 152. 

Grade: UNS NO. C 70600 (CU -NI- 90/10), C 71500 (CU -NI- 70/30) C 71640 
Specifications As Per The International Standard ASTM, ASME, API, AISI, BS, ANSI, DIN, JIS, MSSP, NACE 

Copper Alloy Flanges
Electrolytic Copper, Electrolytic Tough Pitch Copper, Deoxidised Copper, General Purpose Commercial Copper. 

GUNMETAL, PHOSPHER BRONZE : 85/5/5/5, 88/10/2, 90/10

Test Certificate Manufacturer Test Certificate as per EN 10204 / 3.1B

A Blind Spade Flanges has no bore, and is primarily used to close ends of piping systems. The unique design of the flange permits easy access to a line ones it has been sealed. Our range of Blind Spade Flanges , steel Blind Spade Flanges, stainless steel Blind Spade Flanges can be machined to accept a pipe of the nominal size to which reduction is being made. The reduction can be either threaded or welded based upon the requirements of the client.

Blind Flanges available as per the following specifications : 

Spade Flanges Key Features:

• Can be attached to the pipe without welding (sometimes an additional seal weld is used as well)
• Ideal for higher pressure and temperature applications for small pipe sizes
• Not recommended for larger loads, especially when subjected to higher torque

NOTE: This flange is referred to as either threaded or screwed. It is used to connect other threaded components in low pressure, non-critical applications. No welding is required.

Standards: ANSI, AS2129, JIS, DIN, EN-1092-1, BS10, BS4504 etc

Nominal Pressure: PN0.25-PN42, 150LB-900LB, 5K--30K.

Nominal Diameter: DN10A-DN600A, NPS:3/8"-24".

Spade Flanges Materials: Carbon steel, stainless steel and alloy steel.

Printing: Carbon steel and alloy steel with yellow print, black print, oil or zinc.

Spade Flanges Packing: Plywooden case.

Payment terms: both L/C at sight and T/T before shipment.

* We can also manufacture special application flanges and forgings that customers require.

Spade Flanges Dimensions

Spade Flanges ANSI B16.5
Spade Flanges Class 150 lbs
Spade Flanges Class 300 lbs
Spade Flanges Class 400 lbs
Spade Flanges Class 600 lbs
Spade Flanges Class 900 lbs
Spade Flanges Class 1500 lbs
Spade Flanges Class 2500 lbs