We offer Lap joint Flanges, which are designed using IS and ASTM standards carbon steel. These are available in varied sizes, shapes and dimensions to suit the requirement of clients. The lapped flanges are widely used in steel plants, sugar mills & distilleries, pumps and petrochemicals, cement and construction industries.

Features :

• Dimensional accuracy
• Corrosion resistance
• High strength
• Durable
• Fine finish

Specification :

• Type: Lapped Plate Type Flange
• Material: Carbon Steel IS 2062, IS 2002, ASTM A515 GR. 60/70
• Dimension: ASME-ANSI B16.5, ASME-ANSI B16.47, AWWA C207, BS 1560, IS 13159, BS 3293, BS 4504
• Size Range: 15NB to 1200NB

Alloy Steel : ASTM A 182, GR F1, F11, F22, F5, F9, F91
Carbon Steel : ASTM A 105, ASTM A 181
Nickel Alloys : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276
Copper Alloys : Copper, Brass & Gunmetal
Size : 1/8" NB TO 48"NB.
Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #.

Standard

• ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
• B.S : BS4504 , BS4504, BS1560, BS10
• DIN :DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673

Our clients can avail from us a wide range of Reducing Flanges tat is designed in compliance with international quality standards. These are available in all types and pressures and are widely used for pipe-to-pipe connections. The reducing flange includes a flange with one specified diameter having a bore of a different and smaller diameter. Except for the bore and hub dimensions, the reducing flange will have dimensions of the larger pipe size. To increase the size of the flange, these are used at the outlet side of the expansion joint. It is the most economical method to make a transition in size.

Features:

• Durable
• Corrosion resistance
• High strength
• Dimensional accuracy
• Fine finish

Material Used:

• Carbon steel
• Stainless steel
• Alloy steel
• Brass
• Cast iron
• BronzeAluminum
• PVC

Types of Reducing Flanges:

 

• Welding Neck
• Slip-On
• Threaded
• Uses of Reducing Flanges:
• Reducing flanges are a little easier to bolt up than non-reducing flanges.
• They provide the most perfect solution when you need to connect different size flanges.
• These flanges are available in all types and pressures.
• Reducing flanges are fixed by welding, gluing or clamping flanges of equal dimensions provided with different connecting pieces.
• They offer the simplest and least expensive method of mating two different sized flanges.

Specifications:

• Alloy Steel : ASTM A 182, GR F1, F11, F22, F5, F9, F91
• Carbon Steel : ASTM A 105, ASTM A 181
• Copper Alloys : Copper, Brass & Gunmetal
• Nickel Alloys : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276
• Size : 1/8" NB TO 48"NB.
• Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #.
  
  

Standard

• ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
• DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673
• B.S : BS4504 , BS4504, BS1560, BS10

We provide Weldneck Flanges that are available in two forms, one is socket welding flanges and another is welding neck type flanges. Fabricated using quality forged carbon steel, our range is widely used in various industry applications. These can be customized as per the requirements of clients.

Features:

• High strength
• Durable
• Dimensional accuracy
• Corrosion resistance
• Excellent finish

Specification:

• Socket Welding Flanges
• Type: Socket Welding & Blind Flanges
• Material: Forged Carbon Steel ASTM A105
• Size Range: 15NB to 300NB
• Welding Neck Type Flanges
• Type: Welding Neck & Slip-On Flanges
• Material: Forged Carbon Steel ASTM A105
• Dimension: ASME-ANSI B16.5, BS 1560, IS 13159, BS 4504
• Size Range: 15NB to 300NB

Stainless Steel : ASTM A 182, A 240

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 UNS S32750

Carbon Steel :

 ASTM A 105, ASTM A 181

Alloy Steel :

ASTM A 182, GR F1, F11, F22, F5, F9, F91

Nickel Alloys :

Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276

Copper Alloys : Copper, Brass & Gunmetal

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


Standard

• ANSI :ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
• DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673

• B.S : BS4504 , BS4504, BS1560, BS10

Our organization is engaged in manufacturing of a wide range of Blind Flanges that is used to close ends of piping systems. It is a kind of round plate with no center hold but with all the proper bolt holes. These flanges are available in various sizes and material and are used to provide positive closer on the ends of pipes, valves or equipment nozzles. Our range helps in easy access to a line once it has been sealed. Further, these are machined to accept a nominal sized pipe to which reduction is being made. This reduction can be a threaded reduction or welded reduction.

Materials used:

• Stainless Steel
• Nickel Alloy
• Titanium
• Carbon Steel
• Cast Iron
• Brass
• Bronze
• Steel
• Aluminum
• Polypropylene
• Silicone
• PVC

Features

 

• Blind flanges are sometimes supplied with NPT fittings which allow pressure test connections to be fitted.
• They are used to blank off the ends of pipe.
• They are also used to blank off the ends of valves and pressure vessel opening.
• Considering factors like internal pressure and bolt loading, blind flanges, especially in the larger sizes, are the most highly stressed of all types of flanges.
• Since the maximum stresses in a blind flange are bending stresses at the center, they can safely be allowed to be higher than in other types of flanges.
• Blind flanges are made to fit standard pipes in all sizes.

Specifications:

 

• Stainless Steel : ASTM A 182, A 240
  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 UNS S32750
• Carbon Steel : ASTM A 105, ASTM A 181
• Alloy Steel : ASTM A 182, GR F1, F11, F22, F5, F9, F91
• Nickel Alloys : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825,
• Hastelloy C22,C276
• Copper Alloys : Copper, Brass & Gunmetal
• Size: 1/8" NB TO 48"NB.
• Class: 150#, 300#, 400 #, 600#, 900#, 1500# & 2500 #.
  
  

Standard

 

• ANSI :ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
• DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673
• B.S : BS4504 , BS4504, BS1560, BS10

The Socket Welding Flange offered by us is a popular type of pipe flange that was initially developed for use on small-sized high- pressure piping. The fabrication of this type of flange is similar to that of a slip-on flange. Though, the internal pocket of a socket weld flange allows for a smooth bore and better fluid flow. When provided with an internal weld, the static strength of this flange is equal to slip-on flange, but the fatigue strength is 50% greater than double welding slip-on flanges. Smooth bore conditions in such a flange can easily be attained without having to bevel the flange face and, after welding, to reface the socket weld flange as would be required with slip-on flanges. For this reason, the internally welded flange is popular in chemical process piping.

 

Material used:

 

• Alloy steel
• Carbon steel
• Stainless steel
• Cast iron
• Rubber
• PVC
• Thermoplastics
• Aluminum
• Brass
• Bronze

Key Features:

 

• The recess on the inside diameter of the socket weld flange allows for a good fit of the pipe allowing for a smooth flow of liquid.
• Socket welding flanges work well for smaller sizes and higher pressure temperature conditions. They are similar to slip-on flanges, but must specify the schedule of the pipe where they will be used for with socket welds.

 

Specifications:

 

• Stainless Steel : ASTM A 182, A 240
  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 UNS S32750
• Carbon Steel : ASTM A 105, ASTM A 181
• Alloy Steel : ASTM A 182, GR F1, F11, F22, F5, F9, F91
• Nickel Alloys : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276
• Copper Alloys : Copper, Brass & Gunmetal
• Size: 1/8" NB TO 48"NB.
• Class: 150#, 300#, 400 #, 600#, 900#, 1500# & 2500 #.
  
  

Standard

• ANSI :ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
• DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673
• B.S : BS4504 , BS4504, BS1560, BS10

We manufacture a wide range of Slip-on flanges that is a popular type of pipe flanges. These slide over the end of piping and then welded in place. These flanges are ideal for lower pressure applications and can be easily fitted and welded into different pipes. Welding reduces fabrication costs of these pipes. T

Material Used

• Stainless steel
• Brass
• Steel
• Alloy Steel
• Aluminum
• Plastics
• Titanium
• Monel
• Carbon steel
• Alloy titanium

KeyFeatures:

 

• One size fits all pipe schedules.
• Fabricators can more easily cut pipe to length for slip-on flanges.
• The smaller thickness of this flange allows for easier alignment of bolting holes.
• They are generally not preferred for high pressure temperature environments.

Advantages

 

• Low cost installation
• Less time needed to spent on ensuring the accuracy of the cut pipe
• They are somewhat easier to align
• The slip-on flanges have low hub because the pipe slips into the flange before welding
• The flange is welded both inside and outside to provide sufficient strength
• They prevent leakage

Our range of Threaded Flanges finds applications in various industries. These are special type of pipe flanges that can be attached to the pipe without welding. The threads are tapered in order to create a seal between the threaded flange and the pipe as the tapers approach the same diameter. Sometimes a seal weld is also used together with the threaded connection. They are available in various sizes and materials.

 

Our range of Flanges are made using high grade material, such as Stainless Steel, Alloy Steel, Carbon Steel, Cast Iron, Steel, Aluminum, Brass, Bronze, Monel, PVC and Thermoplastic.

Uses of threaded flanges:

 

• Threaded flanges can be fitted to pipes of various sizes without welding and this is one chief benefit for which these flanges are highly demanded.
• They can be used in extremely high pressure applications, particularly at or near atmospheric temperature, where the necessary post weld heat treatment is not possible.
• They are ideal for small diameter piping applications.
• They are economical and time saving devices.
• These threaded flanges are normally designed for non-cyclic applications.
• The flanges are suitable to be used in applications where welding is hazardous.
• They can be used in highly explosive areas.

Specifications:

Stainless Steel ASTM A 182, A 240	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 UNS S32750
Carbon Steel	ASTM A 105, ASTM A 181
Alloy Steel	ASTM A 182, GR F1, F11, F22, F5, F9, F91
Nickel Alloys	Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276
Copper Alloys	Copper, Brass & Gunmetal
Size	1/8" NB TO 48"NB
Class	150#, 300#,400 #,600#,900#, 1500# & 2500 #.

We are a trusted manufacturer of a wide range of Screwed Flanges. These are available in stainless steel, carbon steel and nickel alloy flanges by using the method, such as forging and casting. Available in various specifications, our range can also be customized as per the requirements of our clients.  

 

Specifications:

 

• Stainless Steel : ASTM A 182, A 240
• 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 UNS S32750
• Carbon Steel : ASTM A 105, ASTM A 181
• Alloy Steel : ASTM A 182, GR F1, F11, F22, F5, F9, F91
• Nickel Alloys : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276
• Copper Alloys : Copper, Brass & Gunmetal
• Size: 1/8" NB TO 48"NB.
• Class: 150#, 300#, 400 #, 600#, 900#, 1500# & 2500 #.

Our clients can avail from us a wide range of DIN - Deutsches Institute für Normung (German Institute for Standardization) Flanges. These can be availed in different material specifications including carbon steel, stainless steel and alloy steel. Our range is available at the most reasonable prices and can work efficiently under high temperature and pressure.

Specifications:

 

DIN 2502	DIN 2503	DIN 2527
DIN 2565 / 2566	DIN 2573 / 2576	DIN 2627 / 2628
DIN 2629 / 2630	DIN 2631	DIN 2632
DIN 2633	DIN 2634	DIN 2635/2636
DIN 2637/2638	DIN 2641	DIN 2642
DIN 2655 / 2656	DIN 86029 / 86030

We have been offering a wide range of Plate Flanges to our clients. These are special types of flanges that have raised face and back ups, which are made from quality mill plates. Our flanges have high weld ability & harden ability and are available in different dimensional specifications depending upon the requirements and their applications.

Advantages

Stainless steel plate flanges are produced from quality mill plate. Mill plate produced to the ASTM A240 and ASME SA240 standards is virtually free of voids, non-metallic inclusions and other defects. The inherent corrosion resistance of stainless steel is enhanced by the superior grain structure offered by plate products over forged or cast//c// products.

As companies begin to look at life-cycle costing models, in almost every case, the slightly higher initial cost of stainless steel plate flanges is more than offset by the extended service life and the reduction of the normal maintenance costs.
Stainless steel plate flanges are a widely accepted alternative to cast or forged flanges in low pressure applications.

Our range of Plate Blank Flanges is used for sealing the ends of a pipeline or any or any other connection are manufactured by us. These have a kind of round plate without any center hold but with all proper bolt holes. Our range is offered with plates with a raised face and back ups for easy installation. The use of superior quality mill plates gives these plates high weld ability & hardens ability. Our Flanges provide easy access to the line.

Features

 

• Durable
• Dimensionally accurate
• Have high tensile strength
• Corrosion resistance
• Easy to install

We offer to our clients a wide range of PN Flanges in various sizes. These are made using quality carbon steel that results in long lasting performance. Our range finds applications in different industries, such as cement and construction, pumps and petrochemicals and is offered in different dimensions to our clients. We also customize our range to suit the various requirements of the clients.

Features

 

• High efficiency
• Dimensional accuracy
• Durable
• Corrosion resistance
• Perfect finish

Our range of Spectacle Flanges is fabricated using optimum quality stainless steel & alloys. These are available in various technical specifications and in forms like Slip On, Socket Weld, Blind, Lapped, Screwed, Weld Neck, Reducing, Spectacle, Slip On Boss, Plate, Plate Blank, Screwed Boss etc. Moreover, we also customize our range as per the specifications provided by our clients.

Range:

15 NB up to 600 NB in 150 LBS, 300 LBS, 400 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS / Table 2.5, Table 6, Table 10, Table 16, Table 25, Table 40, Table 64, Table 160, Table 320, Table 400

We offer a wide range of Screwed Bars Flanges that has high tensile strength and precise dimensions. These are fabricated using high quality stainless steel and are known for light weight, reliability, corrosion and rust resistance. Our range finds applications in various industries, such as chemical, petrochemical paper mill and sugar.

 

Features

 

• Durability
• Dimensionally accurate
• Good tolerance
• Sturdy construction