Renewable Design for Spiral Wound Gasket-RIR to Casablanca Factories

Short Description:

Spiral wound gasket consists of “V-shape”(or”W-shape”)metal tape and nonmetal tape, which are overlapped each other and wound continuously.To fasten the metal tape,both its start point and end point are tack welded. Feature Wide Scope of acceptable working conditions. Can be used under high temperature, high pressure and ultra-low temperature or vacuum conditions. Change the combination of the gasket materials is to tackle the chemical corrosion problem of diverse medi...


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Renewable Design for Spiral Wound Gasket-RIR to Casablanca Factories Detail:

Spiral wound gasket consists of “V-shape”(or”W-shape”)metal tape and nonmetal tape, which are overlapped each other and wound continuously.To fasten the metal tape,both its start point and end point are tack welded.

Feature

Wide Scope of acceptable working conditions. Can be used under high temperature, high pressure and ultra-low temperature or vacuum conditions. Change the combination of the gasket materials is to tackle the chemical corrosion problem of diverse media toward the gasket.

Not very rigid requirements to the surface precision of the flange. May be used to seal flanges with rough surface

Easy installation and handy use.

Excellent Sealability

Products Type

hh

Technical Data Sheet

Product&Type

Size(mm)

Temperature(℃)

Pressure(Mpa)

Spiral Wound Gasket filled with Graphite

 

φ16~φ3200

(In Oxidizing Environment )-240~+550℃;(In non-Oxidizing Environment)-240~+870℃

(Under hot water, oil etc. )30 Mpa; (Under vapor oil, gases etc.)20 Mpa

Spiral Wound Gasket filled with Asbestos

 

φ16~φ3200

-150~+450℃

15

Spiral Wound Gasket filled with PTFE

 

φ16~φ3200

-200~+250℃

15

 Application Area

The Spiral Wound Gaskets are mainly used in valves &pipes, pressure vessel, condenser, heat exchanger flanges in oil, chemical, metallurgy, vessel and mechanical industries.


Product detail pictures:

Renewable Design for
 Spiral Wound Gasket-RIR to Casablanca Factories detail pictures


Related Product Guide:
A Look at the Molded Gasket
What Is A PTFE Ring Gasket?

Renewable Design for Spiral Wound Gasket-RIR to Casablanca Factories, The product will supply to all over the world, such as: , , ,


  • CM, CME (MG, MGE 71, 80, 90, 100 and 132)

    Table of contents:

    Dismantling:
    00:00 Removing the motor flange
    01:11 Removing the diverting disc, o-ring and bearing cover plate
    01:33 Removing fan cover, fan and the seal ring
    02:24 Removing the rotor

    Assembly:
    02:55 Fitting the rotor
    03:09 Fitting fan cover, fan and the seal ring
    04:38 Fitting the diverting disc, o-ring and bearing cover plate
    04:58 Fitting the motor flange

    Recorded: July 2009

    For more information please visit:

    https://www.grundfos.com/service-support.html


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