Gasket manufacturer in India

Supplier of PTFE Gasket, Insert Rings, Mica and Metallic Gaskets in Mumbai and Dubai

What is industrial gaskets
The industrial gaskets are basically sealing products that are used across several industries including major ones, such as oil and gas, mining, refining, water treatment, etc. They are widely used across several general engineering applications. There are different types of industrial gaskets, like non-metallic (made of graphite, mica, etc.), semi-metallic (like spiral wound, corrugated metal, etc.), and metal, like the ring joint gasket.

ptfe gasket temperature range
The ptfe gasket comes with excellent dielectric properties and they also possess excellent thermal insulation. The ptfe gasket comes with an operating temperature range of -240 degrees C to 260 degrees C. They are a type of plastic which is chemically resistant, and hence they are resistant to different kinds of vapors, liquids, and gasses. They are used in applications that include continuous thermal cycling.

insert rings used for
The insert rings are primarily used for additional alloying at the time of manual or orbital welding of the critical piping system. It is mostly used when the annealing process is not feasible post welding. The rings mostly contain higher amounts of molybdenum for dilution of alloys on cooling. They are used in applications where greater corrosion resistance is required.

mica and metallic gasket properties
The mica gasket properties include, high resistance to flame, high dielectric strength, good tensile strength, environment friendly, and high resistance towards mechanical stress. The mica gaskets are also free from asbestos. The metallic gaskets are made with one or a mixture of metals. Their properties particularly depend on the type of metals used. They are mostly used for high-temperature services.

Difference between Metal Gaskets and Elastomer gasket
Metallic gaskets are basically fabricated from one metal or an alloy. They offer higher-quality surface sealing compared to the Elastomer gaskets. They are capable of resisting higher temperatures, pressures and they are also resistant to various types of chemical exposures. They are mostly used in applications that involve medium and high pressures.
The Elastomer gaskets consist of the composite material and hence they offer higher corrosion resistance properties compared to any other metallic gaskets. It is also easy to compress them under the bolt loads. However, they are not capable of withstanding high temperatures and pressures like that of the metallic gaskets.

weld ring gasket vs flange gaskets
The weld ring gaskets are basically made of the same or related material like that of the pipe or flange. They are always used in pairs. The choice of the material depends on the operating condition where the weld ring gasket would be used. They are primarily designed for critical applications.
The flange gaskets are designed in such a way that it would fit perfectly between two flared pipe sections. This is to provide a higher surface area. They are one of the most simple types of sealing components that helps to seal the section present in between two pipes.

Application of double jacketed gasket
The primary application of double jacketed gasket is in boilers and also heat exchange applications. But it is to be ensured that ample bolting is available for sealing the gasket securely. They are great for high temperature and high pressure applications, and are available up to the pressure rating of Class 900. They look like a curved metallic tube and have a C-shaped profile. There are also filler materials present in the inner space. Their properties also depend on the material with which they are made.

what is TFM gasket
The TFM gasket is the modified PTFE material and hence possesses enhanced properties and valuable capabilities. In terms of properties and applications, they push the limits of a regular PTFE. They are widely used in applications where security is an important concern. They are widely used in the industries like construction, semiconductor, etc. They show the highest endurance even in a low cold flow.

Monel Gasket temperature range
The operating temperature of a monel gasket can range between cryogenic temperatures and can go up to an elevated temperature of 480 degrees C. It has a very high melting point of 1350 degrees C, which makes it possible for the monel gaskets to be used in a wide range of applications across high temperatures. They have a curie temperature of 35 degrees C.

Difference between corrugated metal gasket and graphite gasket
The corrugated metal gasket consists of the corrugated stainless steel carrier. It has a height of s= 1.5mm and also 0.8mm graphite layers on both sides. They are made of non-metallic material which are highly compressible in the given areas.
The graphite gaskets are generally used in applications that take place in high temperature and high pressure environments. They are widely used in steam cycling as well as exhaust applications. These gaskets are high in performance and offer a strong seal. They also have a very low frictional surface and can effectively prevent gasket burnouts as they dissipate heat.

what is FEP coated o rings
The FEP is the short abbreviation for Fluorinated ethylene-propylene. They are a thermoplastic material that have similar properties like that of the PTFE material. The FEP coated o rings comes with an elastic core which is primarily made from FPM or VMQ. They are mainly used in applications that include the use of very high thermal or chemical loads. It comes with an even pretensioning at the sealing point.

What is TRI Clamp gaskets
The TRI Clamp gaskets are primarily designed to meet the needs of pipe couplings in the process lines of industries like food, beverages, and pharmaceutical companies. They are also typically used in different sanitary or hygienic applications. They primarily help in liquid transportation that have a high purity degree, and they ensure their minimal contamination. They can be disassembled easily for cleaning the pipes at frequent intervals.

what is Oil Seal and advantages
The oil seals are used for protecting shafts and bearings from the ingress of different types of foreign matters or dirt. They are also used for egress of oil or grease. They have an outer circular metal part along with an inner flexible member, which performs the actual sealing. They help to keep corrosive and abrasive moisture apart, and prevent sediments from entering the machine.

What is tanged insert gaskets
The tanged insert gaskets can be described as laminated gaskets which consist of a tanged metallic core. They are covered with a conformable sealing material present on each face of the core. They are stronger and rigid when compared to soft cut gaskets and also provide better seals. The material of the metal core depends on the media that needs sealing. Proper selection is essential to ensure that the gasket is chemically resistant and has high temperature stability.

what is grooved metal gasket
The grooved metal gaskets are designed exclusive for sealing different media under extreme conditions. This would include environments like high temperature and pressure. They come with the combined properties of a soft material gasket (offering great alignment on the sealing surface of the flange), and metal gasket (that comes with high stability and enhanced rupture strength).

application of api-ring-joint-gasket
The api-ring-joint-gaskets are widely used in hydrocarbon services that operate under a high pressure environment. They are mostly used in the oil and gas industry for topside and subsea applications. They offer a very high integrity metal to metal seal, and thus, they help to ensure a very strong and reliable connection.

types of marine gaskets
The marine gaskets are available in different types of materials, like neoprene rubber, neoprene foam and EPDM. These materials are commonly used in the water industry and they help to maximize the longevity of your gasket. Plastazote and EVA foams are also widely used in the marine, and the best thing about them are, they are heat and vacuum formable.

We produce Metal Gaskets, Elastomer gasket, weld-ring and flange gaskets in standard sizes, Thickness and Dimensions


Gasket Types Soft, Flange Insulation, Jacketed, Grooved, Universal
Materials Graphite, Stainless, Carbon, Duplex and Super Duplex, Nickel Alloy, Alloy, Rubber
Shapes R, BX, RX, SBX, IX, SRX, SW, SWC, SWI, SWCI, LSSW
Sizes 1/2 inch to 60 inch
Manufacturing Standards ASTM, EN, DIN, BS, GOST

Well known Double jacketed gasket stockists, supplier, wholesalers, dealers, stockholders, distributor, importer, exporters and Manufacturer in Mumbai

  • Use of the established gasket material AFM 3L-I
  • Low force absorption of the inner eyelet
  • Scratch resistant, strudy surface, easy to handle
  • Highest gas tightness even at low surface pressure
  • Blow-out resistant even in the event of extreme pressure surges
  • High chemical resistance [resistance chart available upon request
  • Temperature range from -50°C up to approx. 150°C

PTFE Gasket

SIZE ID OD THK
15 21 35 3.0
20 27 43 3.0
25 33 61 3.0
40 48 81 3.0
50 60 100 3.0
80 89 130 5.0
150 168 212 5.0
100 114 157 5.0

India's Largest Stockist and Exporter of double jacketed gasket and TFM gasket, View Grades of Monel Gasket

  • Flange Connection : ANSI B 16.5
  • Face to Face : ANSI B 16.10
  • Spark Test : 15 KVA
  • PFA Max Temp : 200° C
  • FEP- Max Temp : 180° C
  • PP Max Temp : 100° C
  • Hydro Test : at 29.8 kg/cm2
Gasket Price Per Piece in India PTFE Gasket Price in INR Metallic Gaskets Price in UAE Dirham Elastomer gasket Price in USD
GASKET,PTFE,12.24X11.53,0.12 THICKPLASTIC Per Unit 2,545 UAE Dirham 125.63 $34.20
METAL GASKET: 18115-RE1-Z020-M2 Per Kg 3,210 UAE Dirham 158.45 $43.14
ELASTOMER GASKET SEALS Per Kg 357 UAE Dirham 17.62 $4.80

The price list above is an approximation. Leading Gasket manufacturer in India. PTFE Gasket supplier. Compare our prices to those of comparable Elastomer gasket Manufacturers in Mumbai.

  • Anti-adhesive surface
  • UV- and ageing resistant
  • No embrittlement
  • Prime elasticity
  • Low setting behaviour
  • Good non-stick characteristics
  • Excellent [di]electric properties
Max Temperature Range -59°C to 149°C (-75° – 300°F).
Check Price List of corrugated metal gasket and graphite gasket Ex Mumbai, Buy FEP coated o rings at lowest price in Maharashtra

FEP is a thermoplastic material with properties similar to PTFE. The high chemical resistance of the coating protects the core against damage by the potentially aggressive medium.

FEP coated O-rings are used – similar to PTFE-rings – where the chemical resistance of the normal elastomer O-ring is no longer sufficient, but where a certain elasticity is needed. The elasticity is ensured by the inner ring and the chemical resis¬tance is achieved by the seamless FEP coating.

Dimensions OD ID
1/2" 1" 3/8"
3/4" 1" 5/8"
1" 2" 7/8"
1 1/2" 2" 1 3/8"
2" 2 1/2" 1 7/8"
2 1/2" 3" 2 3/8"
3" 3 1/2" 2 7/8"
4" 4 1/2" 3 7/8"
5" 5 1/2" 4 3/4"
6" 6 1/2" 5 3/4"

Types

  • T/C Gasket
  • Mesh T/C Gasket
  • PTFE Envelop Gasket
  • Sensor T/C Gasket
  • Validation T/C Gasket

Material of Construction

  • Platinum Cured Silicone
  • Fluoro Elastomer(FKM)
  • EPDM
  • PTFE
SIZE OD ID THK
15 35 21 3.0
20 43 27 3.0
25 61 33 3.0
40 81 48 3.0
50 100 60 3.0
80 130 89 5.0
100 157 114 5.0
150 212 168 5.0
Gasket

Gasket

PTFE Gasket

PTFE Gasket

Insert Rings

Insert Rings

Mica Gaskets

Mica Gaskets

Metallic Gaskets

Metallic Gaskets

Metal Gaskets

Metal Gaskets

Elastomer gasket

Elastomer gasket

Weld-ring and flange gaskets

Weld-ring and flange gaskets

Double jacketed gasket

Double jacketed gasket

TFM gasket

TFM gasket

Corrugated metal gasket

Corrugated metal gasket

Graphite gasket

Graphite gasket

FEP coated o rings

FEP coated o rings

TRI Clamp gaskets

TRI Clamp gaskets

Oil Seal and tanged insert gasket

Oil Seal and tanged insert gasket

Blow Out Resistant Gaskets

Blow Out Resistant Gaskets

E-ptfe Gasket

E-ptfe Gasket

Envelope Gasket

Envelope Gasket

Corrugated Metal Gasket

Corrugated Metal Gasket

Kammprofile Gaskets

Kammprofile Gaskets

Lens Gasket

Lens Gasket

Insert rings

Insert rings

Weld Ring Gaskets

Weld Ring Gaskets

Pipe Flange Gaskets

Pipe Flange Gaskets

API Ring Joint Gaskets

API Ring Joint Gaskets

Lap Joint Flange Gasket

Lap Joint Flange Gasket

Marine Gaskets

Marine Gaskets

Grooved Metal Gasket

Grooved Metal Gasket

Delta Gasket

Delta Gasket

Metal Jacketed Gasket

Metal Jacketed Gasket

Sandwich Gasket

Sandwich Gasket

Tanged insert gasket

Tanged insert gasket

Monel Gaskets

Monel Gaskets

Corrugated Metal Gasket

  • Style G – PN: Style G – PN Kammprofile gaskets are used in confined spaces and include male and female, tongue and groove and recessed flange arrangements.
  • Style G – ZG: Style G – ZG is an addition of an integral outer locating ring for exact gasket positioning within the mating flange bolt circle. These are used on standard raised and flat face flange assemblies.
  • Style G – ZA: Style G – Style G – ZA is manufactured by replacing the outer locating ring in Style G – ZG with a loose fitting independent ring. It accounts for flange differential radial thermal expansion. These rings may be spot welded too.

Check Size chart, Thickness and color code of TRI Clamp gaskets, Oil Seal and tanged insert gasket
  • PTFE is physiologically harmless for continuous operation temperatures up to 260 °C as per BG no. 21
  • Low permeability towards gases and liquids
  • Anti-adhesive surface
  • UV and ageing resistant [does not apply to the non-metallic insert made from Centellen WS 3822]
  • Good non-stick characteristics
  • Excellent dielectric properties
Property Value
Mica content 92%
Bond Content 8%
Density 1.6~2.45g/cm3
Continuous Temp. 700~750C
Intermittent Temp. 1,000C
Heat loss at 500C <1%
Heat loss at 700C <2%
Flexural Strength >300Mpa
Dielectric Strength >/-11KW/mm
Insulation Resistant 23C 10×17Ω.cm
Insulation Resistant 500C 10×12Ω.cm
Flame Resistant 90V0
Smoking Test <4S
NPS size DNd (min)d (max)d1S for d maxd2 middle contact diameterrd3x
NOMINAL PRESSURE PN 64 – 400
10101421717.125185.7
151418288.52232276
25202943113450396
40344362144870558
50465078166088689
6562701022076.61128513
8072821162288.21299713
100941081432611617012715
1251161351802914921815722
1501391582103317125018323
NOMINAL PRESSURE PN 64 – 100
17517618324331202.529621828
2001982062763522532924327
25024625733237277.740629825
30029530538540323.547334526
3503303484254136853839423
40038539547542417.261044524
NOMINAL PRESSURE PN 160 – 400
17516217724337202.529621821
2001832002764022532924325
25023024633246277.740629825
30027828538550323.547334530
SHORT NAME MATERIAL NUMBER NORM
C22.8 1.0460 DIN 17243
P245GH 1.0352 DIN EN 10222-2
X6CrNi MoTi 7-12-2 1.4571 DIN EN 10088-1
X6CrNiTi18-10 1.4541 DIN EN 10088-1

Insert rings are fully metallic, turned rings which are standardised following DIN 2512. They are commonly used with two nonmetallic gaskets in groove/groove flange connections.

Properties

  • High operational safety
  • Connection can be detached if necessary
  • Good handling
  • High tightness, considered technically tight

Material

Short Name Material Number
P235GH 1.0305
P265GH 1.0425
16Mo3 1.5415
13CrMo4-5 1.7335
10CrMo9-10 1.7380
X6CrNiTi18-10 1.4541
  • Solid metal core resists cold flow, over compression, and blowout
  • Rigid core provides exceptional stability, even in large sizes, and facilitates handling and installation
  • Available in wide variety of metals
  • Seals under low stress—ideal for lighter weight flange designs
  • Withstands extreme fluctuations in temperatures and pressures
  • BS10:2009: British standard specification for flanges and bolting for pipes, valves and fittings.
  • DIN Deutsches Institut für Normung): the German Institute for Standardisation.
  • ANSI: the American National Standards Institute.
  • ASA: the American Standards Association (Now ANSI).
  • ASME: the American Society of Mechanical Engineers. The ASME B16.47 Series A and B took over from MSS SP-44 (Series A) and API 605 (Series B).
  • ISO: International Organisation for Standardisation.
  • JIS: Japanese Industrial Standards.
  • BS EN 12560-1:2001: Flanges and their joints. Pipe Gaskets for Class-designated flanges. Non-metallic flat gaskets with or without inserts
  • BS EN 12560-3:2001: Flanges and their joints. Pipe Gaskets for Class-designated flanges. Non-metallic PTFE envelope gaskets
  • BS EN 14772:2005: Flanges and their joints. Quality assurance inspection and testing of gaskets in accordance with the series of standards EN 1514 and EN 12560
Nominal Pipe
Size
Flange
OD
Number of Bolt
Holes
Ring Gasket
OD
Raised Face
Diameter
Bolt Hole
Diameter
Bolt
Circle
26" 30.94 36 28.56 28.00 0.88 29.31
28" 32.94 40 30.56 30.00 0.88 31.31
30" 34.94 44 32.56 32.00 0.88 33.31
32" 37.06 48 34.68 34.00 0.88 35.44
34" 39.56 40 36.81 36.25 1.00 37.69
36" 41.62 44 38.88 38.25 1.00 39.75
38" 44.25 40 41.13 40.25 1.12 42.12
40" 46.25 44 43.13 42.50 1.12 44.12
42" 48.25 48 45.13 44.50 1.12 46.12
44" 50.25 52 47.13 46.50 1.12 48.12
46" 52.81 40 49.44 48.62 1.25 50.56
48" 54.81 44 51.44 50.75 1.25 52.56
50" 56.81 48 53.44 52.75 1.25 54.56
52" 58.81 52 55.44 54.75 1.25 56.56
54" 61.00 56 57.63 56.75 1.25 58.75
56" 63.00 60 59.63 58.75 1.25 60.75
58" 65.94 48 62.19 60.75 1.38 63.44
60" 67.94 52 64.19 63.00 1.38 65.44
  • Recommended in applications that require frequent dismantling of the flanges and pipe.
  • Used with a matching stub-end insert.
  • Can rotate to allow for an easy alignment of bolt holes.
  • Not recommended in extreme or high-pressure temperature applications.
Size range from 1/2" up to 60"
  • Very good sealing properties for a wide variety of seating stress levels
  • Helps the compensating of high temperatures and pressure fluctuations
  • Excellent when used for narrow flanges
  • Easy to manoeuver

Double jacketed gasket

NPS d1 d2
150 300 400
1/2 23.8 44.5 50.8 50.8
3/4 31.8 54 63.5 63.5
1 36.5 63.5 69.9 69.9
1.1/4 46 73 79.4 79.4
1.1/2 52.4 82.6 92.1 92.1
2 73.2 101.6 108 108
2.1/2 85.9 120.6 127 127
3 107.8 133.4 146.1 146.1
4 131.8 171.5 177.8 174.7
5 152.4 193.8 212.8 209.5
6 190.5 219.1 247.7 244.5
8 238.3 276.3 304.8 301.7
10 285.8 336.6 358.8 355.6
12 342.9 406.4 419.1 415.9
14 374.7 447.7 482.6 479.5
16 425.5 511.2 536.6 533.4
18 489 546.1 593.7 590.6
20 533.4 603.3 650.9 644.5
24 641.4 714.4 771.6 765.3

Double jacketed gasket

  • Boilers and flues.
  • Autoclaves and other pressure vessels.
  • Gas mains.
  • Pumps.
  • Valve bonnets.
  • Duties involving high temperature and dry heat.

This sort of gasket is made up of two or more layers that are sandwiched together to meet the needs of the customer. The sandwich can be made of solid metal and soft material, or it can be made of solid metal thin sheets. This type of gasket is commonly used in heat exchangers with limited area.

  • Temp. Range – Oxidizing Atmosphere (air): -400°F to +950°F
  • Temp. Range – Mild Oxidizing Atmosphere: -400°F to +1500°F
  • Temp. Range – Non-Oxidizing Atmosphere: -400°F to +5400°F
  • Thermal Conductivity: Parallel to Sheet Surface: 960 BTU-in/ft2.h.f (140W /m.K)
  • Thermal Conductivity: Through Thickness: 36 BTU-in/ft2.h.f (5W /m.K)
  • High Pressure: 2000 PSI

Graphite gasket Dimensions

Gaskets with tanged inserts are commonly used at high-temperature and high-pressure seal sites. The tanged insert offers radial strength, which aids in the prevention of blowouts. These gaskets are frequently used in exhaust, head gaskets, intake manifolds, turbochargers, EGRs, catalytic converters, and other similar applications.

ID Tolerance NB 15 to NB 200 - 0.406mm
OD Tolerance NB 15 to NB 200 - 0.762
ROSNEFT - Russia

ROSNEFT - Russia

GS Caltex Refinery - South Korea

GS Caltex Refinery - South Korea