Sunwell Sealing Materials Co., Ltd.
Add: No.16th Hengpeng Rd, Henghe Industrial Zone, Cixi, Zhejiang, China.
Tel: +86.574.2345.0017
Fax: +86.574.23450015
E-mail: nina@sunwellseals.com
Home > Spiral Wound Gaskets > Spiral Wound Gasket With Inner And Outer Rings
Spiral Wound Gasket With Inner And Outer Rings

Spiral Wound Gasket With Inner And Outer Rings

SW6000-CGI

ANSI B 16.20, MSS SP-44, API 605, DIN, JIS, JPI, BS 1560, JG/T, GB/T, HG, SH,etc.

Or the designated in detail by clients.



Spiral Wound Gasket With Inner And Outer Rings
Installation drawing

Descriptions:
1.The style CGI spiral wound gasket with inner and outer ring of solid metal for high pressure and temperature applications.Prevents damage to the gaskets bore and inner winding, acts as a heat and corrosion barrier.
2.Application as general and critical duties.
3.Vacuum service or suction of rotary equipment such as pumps and compressors.
4.Required surface finishes smoother than 125 micro inch.

Selectable Materials:

Strip (Hoop) and the inner and outer ring profile Filler General thickness / mm
Name Code Name Code Appropriate Temp. ℃ V-shape gasket/Ring W-shape gasket/Ring
Carbon Steel CS Graphite FG 650 3.2/2,0
4.5/3.0
4.8/3.0
5.5/4.0
7.5/5.0
Stainless steel 304(L),316(L) Asbestos ASB 500
Monel Mon PTFE PTFE 250
Ni,Ti Ni,Ti Mica MICA 950
Inconel INC Ceramic CER 1000
Hastelloy,Zr HAST,ZIRC Non-asb NAF 300
Color cord according to ASME B 16.20 on request.

Writing methods:
D1*D2*D3*D4
D1: Inner diameter of the inner ring
D2: Outer diameter of the inner ring
D3: Inner diameter of the outer ring
D4: Outer diameter of the outer ring
T: Thickness of the gasket, the default thickness is 0.125’’ (3.2mm). 0.175’’ (4.5mm)

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