HOLLOW Grooved Sealing Surface Lip Weld-ring Gaskets

HOLLOW Grooved Sealing Surface Lip Weld-ring Gaskets

Pictures of HOLLOW Lip Weld-Ring Gaskets: Parameters of HOLLOW Lip Weld-Ring Gaskets: Item No: HOLLOW Lip Size: Shape: hollow Temperature: -150°C--800°C Certificate: API6A, ISO9001:2000, TS Safety Pressure: 700 bar Standard: ASME B16.20 HG20612 HG20633 Application: Pipe flanges and valve bonnets...

Send InquiryChat Now
Product Details

Pictures of HOLLOW Lip Weld-Ring Gaskets:

image001(001).jpg


Parameters of HOLLOW Lip Weld-Ring Gaskets:

Item No: HOLLOW Lip

Size:

Shape: hollow

Temperature: -150°C--800°C

Certificate: API6A, ISO9001:2000, TS Safety

Pressure: 700 bar

Standard: ASME B16.20 HG20612 HG20633

Application: Pipe flanges and valve bonnets high pressure steam, gas, hot oil, oil gas, sol-ventvanor, oxygen at high temperature in oil re-fineries, petrochemical plants, thermal power plants and steam turbined vessels.

Warranty:1 year


Material of Ring Joint Gasket ,Designation,Temperature

Ω ring as a pressure sealing element, the ring shell section of small diameter, can withstand the high pressure, medium and environment air completely isolated, is one kind of no leakage seal structure, Ω ring itself has better axial deformation capacity, not affected by temperature, pressure fluctuation and the influence of structural deformation is not consistent, good sealing effect, solve the problems of other types of gasket sealing surface failure may occur, will not leaked as other rings because of the sealing surface deformation of dislocation, The Prominent advantage of Ω ring is the sealing pressure ratio is 0,Application of pressure is 7~32Ppa.

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

0Cr18Ni9


160

83

304

700ь

00Cr19Ni10


150

80

304L 

450

0CR17Ni12Mo2


160

83

316

700ь

00Cr17Ni14Mo2


150

80

316L

450

0Cr18Ni10Ti


160

83

321

700ь

0Cr18Ni11Nb


160

83

347

700ь

When working temperature above 540℃, Please contact with manufacturer 

 

Pictures of our company:

image003(001).jpg


image005(001).jpg


image007(001).jpg


image009(001).jpg


image011(001).jpg


image013(001).jpg

 

RFQ:

1.If your company can accept sample order?

Yes, we can accept sample for clients test quality before place order.

2.If can accept custom designed?

Yes, we are a factory and have our own engineer can custom any size according to clients requirements.

Hot Tags: HOLLOW grooved sealing surface lip weld-ring gaskets, China, suppliers, manufacturers, factory, quotation, buy, in stock, made in China
Related Products
Inquiry