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Carbon Steel Type R Ring Spiral Wound Gasket ASME B16.20 Oval Ring Gasket

Basic Information
Place of Origin: China
Brand Name: FLRS or OEM
Certification: ISO9001
Model Number: FLRS-RTJ05
Minimum Order Quantity: 10 piece
Packaging Details: carton/ plywood cases/plywood pallets
Delivery Time: 8-20days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 50tons/month
Detail Information
Standard: ASME B16.20 Material: Carbon Steel
Size: From R11-R192 Shape: Oval Ring
Pressure: CLASS150-CLASS2500 Pipe Size: 1/2" -24"
High Light:

Type R Ring Spiral Wound Gasket

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Carbon Steel Spiral Wound Gasket

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ASME B16.20 Spiral Wound Gasket


Product Description

Carbon Steel Type R Ring Spiral Wound Gasket/ ASME B16.20 Oval Ring Gasket

 

Oval gasket seal

Oval gasket seal (metalicoval ringseal) refers to a flange seal in which the sealing element is an oblong cross-section metal ring (usually called an oval gasket). An oval pad with a circular arc surface is placed in the trapezoidal ring groove of the two connecting flanges.

 

Special forming tools are needed when processing the oval gasket. The contact surface during sealing is narrower than that of the octagonal gasket, so the pre-tightening force is small and the sealing performance is better.

Material of Ring Joint Gasket ,Designation,Temperature

Material of Ring Joint Gasket
Max Hardness
Designation
Max Temperature
Name
Standard
HBS
HRB
Iron ª
GB/T 9971
90
56
D
540
10
GB/T 699
120
68
S
540
1Cr5Mo
JB 4726
130
72
F5
650
0Cr13
JB 4728 GB/T 1220
170
86
410S
650
When working temperature above 540℃, Please contact with manufacturer

Carbon Steel Type R Ring Spiral Wound Gasket ASME B16.20 Oval Ring Gasket 0

 

 

Contact Details
Fiona Hou

Phone Number : 13384956386

WhatsApp : +8613384956386