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API SEALS RING GASKET
API SEALS RING GASKET
API SEALS RING GASKET
API SEALS RING GASKET
Specifications
Brand Name :
Wenzhou huayu seals Co. LTD
Model Number :
oct RTJ gasket
Certification :
ISO9001
Place of Origin :
WENZHOU CHINA
MOQ :
10
Price :
Negotiable
Payment Terms :
L/C, T/T
Supply Ability :
100000pcs/month
Delivery Time :
7 work days
Packaging Details :
Bulk packaged or Customize
stainless steel :
seals ring
api :
gasket
wellhead :
ring joint gasket
asmeb16.20 :
asme
Description

The working of ring joint gaskets (RTJ Gasket) can be explained by the axial compressive load causing them to deform and flow to irregularities in the flange grooves that it seals. As load bearing area of ring joint gaskets (RTJ Gasket) are small high surface stresses are produced between the sealing face and the groove, making it poor in recovery characteristics and unfit for reuse.

API SEALS RING GASKET

Common Materials
Material Brinell Hardness Temperature Limitations Identification
Soft Iron 90 -60 to +400 °C D
Low carbon steel 120 -40 to +500°C S
4%-6% Cr ½% Mo:F5 130 -125 to +500°C F5
Stainless steel 304/304L 160 -250 to +650°C S304 or 304L
Stainless steel 316/316L 160 -196 to +800°C S316 or 316L
Stainless steel 321 160 -250 to +870°C S321
Stainless steel 347 160 -250 to +870°C S347
Stainless steel 410 170 -20 to +500°C S410
Inconel 625 – 1000°C 625
Incoloy 825 – 1000°C 825
Hastelloy C-276 – 1000°C C-276
Duplex – 800°C S31803
Titanium – 540°C TI

GASKET MATERIALS

BRINELL HARDNESS NUMBER (max)

ROCKWELL HARDNESS NUMBER (max)

IDENTIFICATION
Soft iron 90 56 D
Low carbon steel 120 68 S
4-6% Chrome 1/2% molybdenum 130 72 F5
304 Stainless Steel 160 83 S304
316 Stainless Steel 160 83 S316
347 Stainless Steel 160 83 S347
Product tags

gasket o ring seal

,

seal ring gasket

,

sealant for valve cover gasket
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API SEALS RING GASKET

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Product Detail
Brand Name :
Wenzhou huayu seals Co. LTD
Model Number :
oct RTJ gasket
Certification :
ISO9001
Place of Origin :
WENZHOU CHINA
MOQ :
10
Price :
Negotiable
Contact Supplier
API SEALS RING GASKET
API SEALS RING GASKET

Wenzhou Jingwei Seal Technology Co., Ltd.

Active Member
5 Years
zhejiang, wenzhou
Since 2014
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Octagonal Ring Joint Gasket, Oval Ring Joint Gasket, BX Ring Joint Gasket
Total Annual :
2000000-3500000
Employee Number :
20~45
Certification Level :
Active Member
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