
Spiral Wound Gasket ,high quality 31254 F44 corrugated gaskets,flat
metal gasket Stainless Steel Gasket.
1. We are professional manufacturer of Corrugated Metal Gasket.
2. We promise the best quality and fast delivery.
3. Best service will be provided for you!
Corrugated Metal Gasket Description:
As the name suggests, the solid corrugated metal gasket is
comprised solely of metal and does not contain any non-metallic
fillers in its construction. The temperature limitation of the
gasket is only affected by the metal selected.
Style 100, a Corrugated Metal Gasket, has corrugations that provide
multi-seals across the face of the gasket. Pitch of of the
corrugations can be 1/8", 3/16" or 1/4". Three concentric
corrugations on each side of the gasket are suggested. Where
practical a flat area should be left on each side of the
corrugations.
Style 102, a Single-Jacketed Gasket, is a Corrugated Metal Gasket
enclosed in a flat metal jacket that covers the inside and outside
diameters of the gasket and the contact surface on one side.
Typically used for high temperature applications and applications
involving steam, water, gas, oil etc. up to 1000 psi in the case of
Style 129 and 102, and up to 500 psi in the case of Style 100.
Corrugated Metal Gasket Prime Features:
• Surface configuration with corrugations enables the gasket to
adapt to rough or irregular flange surfaces w ithout undue
compressive load.
• Provides efficient seal under varying conditions of temperature
and pressure.
• Can be custom made in any suitable metal.
Corrugated Metal Gasket General Properties:
• Good blow-out resistance
• Economical
• Suitable for high temperatures
• Easy to handle and install
Corrugated Metal Gasket Prime Features:
Surface configuration with corrugations enables the gasket to adapt
to rough or irregular flange surfaces without undue compressive
load.
Provides efficient seal under varying conditions of temperature and
pressure.
Can be custom made in any suitable metal.
Corrugated Metal Gasket Physical Properties:
• Metal core nominal thickness: 0.5mm (standard), 0.6mm and 0.7mm,
before corrugating
• In the delivery condition, the total thickness of a gasket with
graphite layers amounts to app. 2.3mm, resulting from the 1.3mm
corrugated ring and one layer 0.5 graphite each side
• Nominal pitch of corrugations: max. 3mm
• Graphite facing thicknesses: 0.5mm standard and 0.8mm on request
• Also available with a U-Shaped Eyelet fitted to the bore and the
outside periphery of the gasket. The eyelet fitted to the bore
prevents contamination of the process media and protects the
graphite from the process media
• Graphite standard purity, 98% graphite, density 1.0 g. cm³
• Surface identification: size, material and manufacturer
Core Material | Max. Temperature | ||
Stainless Steel | 1000-1600°F535-870°C) | ||
Carbob Steel | 800°F425°C | ||
Brass | 500°F260°C | ||
Copper | 600°F315°C) | ||
Aluminum | 800°F(425°C | ||
Monel | 1500°F(815°C | ||
Nickel | 1400°F760°C | ||
Inconel | 2000°F1100°C | ||
Facing Material | Max. Temperature | Pressure at Room Temp | |
Min.Mpa(PSI) | Max.Mpa(PSI) | ||
Flexible Graphite | 500°C932°F | 17(2500 | 500(72500) |
Non-Asbestos Sheet | 400°C752°F | 233300 | 500(72500) |
PTFE | 260°C500°F | 172500 | 500(72500) |
Metal ring gasket is sealed pressure pipe flange ,an applied to oil
and gas pressure vessel, submarine, high-speed joint surface, high
temperature and high pressure valve cover joint.There are a variety
of materials and in a form suitable for the different design and
operational requirements, completely compliance with ANSI B16.20.
In the new flat type grooved flange, the common black iron,
stainless steel elliptical(Oval) and the octagonal can be used
interchangeably. the company can in the most short period of
delivery.
Note: the metal ring material hardness selected should be lower
than 15~20 HB flange, and the old product is not recommended for
repeated use, because the material hardening and damage may occur
and the flange or the sealing performance.
Hollow metal O - ring is made of high temperature resistant and no
corrosion of stainless steel tube production. It could make holes
in the inner or outer of the hollow metal o ring, when the pressure
goes up,that self sealing function will work. The o ring with the
small holes of the ring, especially the application of pressure
over 70kgf/cm ², it can handle more pressure than the basic O type
ring. The hollow metal ring based on customer needs, as PTFE plated
or silver plating and surface.
Material | Max Hardness HBS HRB | Max Temperature ℃ | Abbreviation |
304 | 160 83 | 700 | 304 |
---|---|---|---|
304L Stainless Steel | 150 80 | 450 | 304L |
316 Stainless Steel | 160 83 | 700 | 316 |
316L Stainless Steel | 150 80 | 450 | 316L |
321 Stainless Steel | 160 83 | 700 | 321 |
410 Stainless Steel | 170 86 | 650 | 310 |
347 Stainless Steel | 160 83 | 700 | 347 |
Carbon Steel | -40 -130 | 5401000 | CRS |
TOBO STEEL GROUP CHINA
TOBO GROUP sales head offce in Shanghai.
We are one of the Professional manufacturers Exporter Pipeline products in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area of 6,8,000square meters, existing 260 workers and 45 technicians.
We have five branch factories which can supply the best quality pipes, tubes, fittings flanges and related accessories. Now, it owns a number of advanced pipe production equipments, metal, forging, machining, cold forming, hot extrusion, such as heat treatment process, producing 60, 000 tons of pipe fittings. Company with a variety of detection devices, such as nondestructive testing, chemical analysis, metallographic examination, physical experiments. The technical is very strength, our main products contain fittingsforged socket welding fittings and threaded fittings, pipe weld and the materials of the products contain stainless steel ,duplex-stainless steel alloy steel.
In addition, we are authorized by more than 120 top-class mills from South Korea,Japan and China like JFE,SUMITOMO,POSCO,BAOSTEEL, TISCO,LISCO,.TPCO,HENGYANG VALIN and so on .
Our main products as follows:
(seamless pipe / welded pipe / square pipe / rectangular tube,duplex stainless / inconel tube)
(seamless pipe / ERW / SSAW / LSAW / UOE / hollow section pipe / Galvanized Pipe)
(line pipe,water pipeline,gas pipeline,oil pipeline)
(copper tube/titanium tube/aluminium tube/nickel alloy )
(round bar/angle steel /flat steel/channel steel/steel wire)
(eblows, equal / reducing tees, concentric/eccentric reducers, caps, crosses, bends, dish end/end cup, stub ends, unions, couplings / hex couplings, swage nipples , nipples, hex. plug, sockolet, weldolet, thredolet, etc)
(DIN flange/ AISI flange/blind flange/welding flange/stainless flange/slip on flange)
(stainless steel/carbon steel/alloy steel/galvanized steel/aluminium )
(ball valve/gate valve/butterfly valve/globe valve/swing check valve/ check valve)
In order to comply with the global modernization services development trends and eliminating the varieties distress of the global enterprise‘s purchase in the consumables.. We coordinate the pressure pipe manufacturer which with the scale of production,quality control and high cost performance (has passed ISO 9001 quality series attestation, ccs, DNV,PED/97/23/EC,AD2000-WO,special equipment manufacturing license,ASME-SA182.through a variety of effective assort mechanism to make up the shortage of supply and Post-processing of VAT enterprise, and to supply high quality pipe fittings, because of the superior quality and good service, we have established long term business cooperation with more than 60 countries and areas,which covers Europe, Africa, South America, North America, Middle East, Taiwan and South East Asia and so on.
With many years effort and support from our valuable customers, these products have obtained a big market share in the world.
Our business principle is "Superior quality,
Competitive price, Timely delivery and Considerate service "
Standing to the principle of “Enterprises focus on the core
business”, TOBO will actively promotes the globalization of
business strategy approach, using advanced supply chain
management technology to service for clients with higher quality
and more competitiveness ‘ s products. At the same time, we
sincerely reply your inquiry, honesty waiting for your visiting and
wish to have cooperation with you at the any time. We welcome
all the customers to contact us for more information. We assure
you, with our technical knowledge and experience, our
company will be one of your Stable, Continuate business parters in
China.
info@tobo-group.com