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Standard Spiral Wound Gasket

Ningbo Kaxite Sealing Materials Co., Ltd.
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Ningbo Kaxite Sealing Materials Co., Ltd.

Standard Spiral Wound Gasket

Country/Region china
City & Province ningbo zhejiang
Categories Gaskets
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Product Details

Description

KXT 600 spiral wound gasket is formed of V-shaped Metallic strip and soft non-metallic filler. Support rings, inside and Outside the spiral, improve the gasket's handing, fitting and Versatility. Depend on its excellent compression resilience, it is suitable for sealing spots where the alteration of temperature and pressure are frequent.

Type & Advantage:

Item no.: KXT600-R

R Type Spiral Wound Gasket

KXT600-R Basic Type

* Basic construction type, inner and outer diameters are reinforced with several piles of metal without filler to give greater stability and better compression characteristics.

* Recommended flange tongue and groove, male to female and flat face to recess.

* General and critical duties.


Item no.: KXT600-IR

IR Type Spiral Wound Gasket

KXT600-IR Inner Ring Type

* Solid inner metal ring acts as a compression stopper. To prevent accumulation of solids, reduce turbulent flow of process fluids and minimize erosion, damages of gasket between flange bore and the inside diameter, the annular space is filled up by solid inner metal ring.

* Suitable for male and female pipe flanges.

* General duties.

Item no.: KXT600-CG

CG Type Spiral Wound Gasket

KXT600-CG Outer Ring Type

* Solid outer ring accurately locates the gasket on the flange face to give the additional radial strength to prevent the gasket blowout and acts as a compression limiter. In case of installing the outer ring, it is very easy to install the gasket to flange face because the end of outer ring will touch at bolts.

* Suitable for use with flat face and raised face flanges. For class 900 and above an internal ring is recommended.

* General and critical duties.

Item no.: KXT600-CGI

CGI Type Spiral Wound Gasket

KXT600-CGI Inner & Outer Rings Type

* A inner ring and outer ring type gasket will give an additional compression limiting stopper for gasket inner and outer side. It will prevent the corrosions on flange face at annular space.

* Suitable for use with flat face and raised face flanges and specified for high pressure / temperature service - Class 900 and above or where corrosive or toxic media are present.

* General and critical duties.

Typical Applications

* Pipe, valve, pump, thermal exchange, condensing tower, plain hole and man hole of flange, etc.
* Petrochemical, chemical, mechanical manufacturer, power station, metallurgy, shipbuilding, medical and pharmaceutical unclear power station and navigation, etc.

Prime Features
* Gasket are made in a wide variety of sizes and shapes.
* Combinations of metal strip and filler are selected to suit the specific fluid media and operating conditions.
* Quick to install and remove
* Make gaskets suitable for high pipeline pressure on flat or raised flange faces.
* Temperatures from cryogenic up to 1000°C

Specifications & Materials
* Products are manufactured in accordance with all relevant gasket standards to suit flange designations: ASME B 16.20, ASME B 16.5, BS1560, ASME B 16.47 A (B), BS EN 1092, DIN, JIS, and NF, etc.
* Color cord as ASME B 16.20 on request.

* Provide complete range of materials spiral wound gaskets, combining the performance of the materials. Including Monel 400/ Inconel 600,625,800,825/ Hastelloy B3/ Hastelloy C276/ Titanium,etc. Range of fillers: Graphite, PTFE, Non-asbestos, Mica, etc.

Marking & Stamping

Ring & Strip Materials

 MinimumMaximum Guide Ring Color Code
MaterialFCFCAbbreviation
SS304-320-1951400760304Yellow
SS316L-150-1001400760316LGreen
SS347L-150-1001400760317Lred
SS321-320-1951400760321Turquoise
SS347-320-1951700925347Blue
Carbon Steel-40-401000540CRSSilver
Alloy 20-300-1851400760A-20Black
Hastelloy B3-300-18520001090HAST BBrown
Hastelloy C276-300-18520001090HAST CBeige
Incoloy 800-150-1001600870IN 800White
Incoloy 825-150-1001600870IN 825White
Inconel 600-150-10020001090INC 600Gold
Inconel 625-150-10020001090INCO 625Gold
Inconel X750-150-10020001090INXNo Color
Monel 400-200-1301500820MONOrange
Nickel 200-320-1951400760NIRed
Titanium-320-19520001090TIPurple

Filler Materials

 MinimumMaximum COT Stripe Color Code
MaterialFCFCAbbreviation
Flexible Graphite-350-212950510F.G.Gray
PTFE-400-240500260PTFEWhite
Ceramic-350-21220001090CERLight Green
Mica Graphite-350-2121100590MICA-GRAPink

Spiral Wound Gaskets Package Types

To ensure that clients receive the highest quality of spiral wound gaskets, KXT Spiral Wound Gaskets are packaged with the utmost care to prevent damage during shipping to the job site, please see below:

* Between 1/2'' ~ 24'' gaskets are packaged by plastic clips each 10 pcs.

* Up to 24'' gaskets packaged by soft cotton tape each.

How to Order

1. Nominal pipe size or specific gasket dimensions

2. Pressure rating

3. Winding and filler materials

4. Centering / outer ring or inner ring material

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