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Asme Bs Jis And Din Standards Spiral Wound Gasket - China
price: contact company for price
Spiral wound gasket (SWG) consists of thin metal hoop and nonmetal
filler material which are simultaneously wound.
The metal hoop is pre-formed in V or W shaped profile, which allows the gasket to act as a spring between the flanges.
It is extremely popular due to the wide variety of available styles and sizes.
Depend on its excellent compression resilience; it is suitable for sealing spots where the alteration of temperature and pressure are frequent.
It can be used as the static sealing element of pipe, valve, pump, thermal exchange, condensing tower, plain hole and man hole of flange, etc.
During the rolling-up of a profile metal tape, a filler is being included.
It is PTFE or expanded graphit.
The v-profile metal tape is produced
by different metal materials or steels.
The flexibility of the gasket in pressing on direction is being upgraded due to the v-shape cross-section.
Application: Products
Style
Flange
For example
Basic type SWG
G1101a
Tongue and Groove
304/PTFE
SWG with inner ring
G1101b
Male and Female
304 304/FG
SWG with outer ring
G1101c
Raised face
Flat face
304/ASB CS
SWG with inner
& outer rings
G1101 Id
304 304/FG CS
SWG for heat exchanger
Heat exchanger
304/FG with 1 bar of DJ
Special shape SWG
G1101 e
Special
Oval
Material application: Filler material
Temperature
Pressure
Graphite
-240°C~+550°C in oxidizing media
300bar in hot water, oil, etc
-240°C~800°Cinnon-oxidi zing media
200bar in vapor oil, gases, etc
Asbestos
-150°C~+450°C
150bar
PTFE
-200°C~+250°C
Company Contact:
- Posted By: Ningbo Bandak sealing and industrial co.,ltd
- Phone: 86-15888110963
- Address: Ningbo Headquarter:No.22, Bldg. A,FanYa Internatio, Ningbo , China
- Email:
- Website: https://www.nbseals.com
Published date: July 16, 2013
- Business Description: Bandak Corporation dedicates to R&D, production and service of sealing
gasket&thermal products, such as Ring joint gaskets, kamprofile gaskets,
Ptfe packing, aramid(kevlar) fiber packing, ptfe sheet, ptfe joint
sealant, ceramic fiber cloth, glass fiber rope, conveyor belt epair
materials, etc.
Create Value to customers is our consistant pursue.
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