Our Products
Expanded PTFE Sheet Gasketis a Universal sheet gasket material for most services. Seals rough and irregular surfaces.Seals of up to 3000+psi can be achieved depending on the flange type & design and type of media being sealed. this gasket is suitable for temperatures to 600F. E-PTFE is much softer and more flexible than regular Expanded PTFE Sheet Gasket and thus conforms easily to irregular and rough surfaces.
PTFE Envelope Gasketare two types:
Range of PTFE ring and gasket is manufactured using moulding method with PTEF method with PTEF granular resin. PTFE, compared with other plastics, has a superior properties against chemicals and temperature. The PTFE ring & gasket offered by us is highly acclaimed by all our clients due to their high reliability as well as durability. These ring joint gaskets are especially designed to withstand exceptionally high assembly loads over a small area, thus producing high seating stresses.
Historycally compressed Asbestos Fibre (CAF) has been material of choice for SOFT gasket materials. It is regarded as easy to use and very tolerant of abuse, for which it was recognized as very forgivings it is used to seals almost all applications grades available with us, W1, W2, W3, B/S, O/1, O/2. A/1 metallic and non-metallic materials
GRADE | APPLICATION | Temp. And Pressure |
---|---|---|
IS2712/1998 VV/1 | Water, steam and for some chemical high service conditions | Upto350°C and 130 Bar |
IS2712/1998 VV/2 | Water, steam and for some chemical medium service condition | Upto 350°C and 40 Bar |
IS2712/1998 VV/3 | Water, steam and for some chemical low service condition | Upto250°C and 30 Bar |
IS2712/1998O/1 | Oils – high service conditions | Upto 350°C and 130 Bar |
IS2712/1998O/2 | Oils – medium and nominal service conditions | Upto 300°C and 80 Bar |
IS2712/1998 A/1 | Acids – highly corrosive | Upto 250°C and 100 Bar |
Non Asbestos Gaskets refers to a group of material products which replace asbestos materials. There products are available in a variaty of different grades and thickness gaskets for air compressor, diesel engin pipeline and most other industrial and marine application.
Spiral Wound Gaskets
Construction:Special Spring like Metal strips are wound with an Asbestos Filler by a special process to assure a leak proof seal. The sealing is done by the Asbestos Filler and the metal strip provides the spring. This combination of metal and soft asbestos Filler piles compresses to its predetermined thickness under bolting pressure and thereby preventing leakage within the limit of its specified pressure and temperature ranges. With the addition of Centering devices, adapt Spiral Wound Gaskets to use on many types of flanges and closures.
Materials:Standard materials are type 304 Stainless steel with white Canadian (Chrysotlie) Asbestos Filler.