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API 6A Flange RTJ Gaskets

FOB Price: US $0.1 - 100 / Piece | Get Latest Price
Min.Order Quantity: 1 Piece/Pieces
Supply Ability: 40000 Piece/Pieces per Month
Payment Terms: T/T
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Quick Details

Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
Model Number:
Ring Gasket
Standard or Nonstandard:

Packaging & Delivery

Packaging Details: WOODEN CASE
Delivery Detail: 1~3 weeks


Ring Joint Oval Gaskets
1.ASME B16.20
2.API Flange RTJ gaskets
3.Apply in flange & oil&gas industry
4.Material SS304 SS316


ring gaskets ,API Flange RTJ gaskets (RTJ gaskets,Flange RTJ gaskets, flange gasket)


1.Type: R,BX,RX,IX

2 Shape: octagonal, oval, lens

3.Size:R11-105,RX20-215 BX150-303, inch 1/2-inch24

4.Certificate:API 6A, ISO9001:2000

5.Pressure: PN2.0(CLASS150)-PN42.0(CLASS2500)

6.Standard: ASME B16.20 HG20612 HG20633

7.Material: carbon steel, soft iron, inconel600, M-400, C-276, 10#,ss316,ss304.

8.Application: W/N flange, gate valve, oil&gas industry, oil christmas tree, wellhead assembly

9.Hardness and Temperature


max hardness(HB)

max temperature(degrees)

soft iron



carbon steel












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Our company Wenzhou Huahai Sealing Co., Ltd. is the member of China Friction & Sealing Material Association and China Static Seal Association. We are a leading and specialized supplier of(RTJ) ring joint gaskets, including octagonal gaskets, oval gaskets, lens gaskets with R,BX and RX series,which are widely applied in high pressure valve, flange, oil & gas industry, christmas tree and wellhead assembly, offshore petrochemical industry and the like. and we could supply gaskets as per ... View detail

Basic Information

Business Type: Manufacturer, Trading Company  
Main Products: Ring Joint Gasket  
Number Of Employees: 51 - 100 People  

Trade & Market

Main Markets: Domestic Market
Southern Europe
Eastern Asia
South Asia
Western Europe
North America
Southeast Asia
Mid East
South America
Northern Europe
Eastern Europe
Central America
Total Annual Sales Volume: Above US$100 Million  
Export Percentage: 41% - 50%  

Factory Information

Factory Size (Sq.meters): 1,000-3,000 square meters  
Factory Location: Yongqing Road, High and New Technology Industrial Development Zone, Longwan District, Wenzhou City, Zhejiang Province, China  
No. of Production Lines: Above 10  
Number of R&D Staff: Less than 5 People  
Number of QC Staff: 11 - 20 People  
Contract Manufacturing: Design Service Offered   Buyer Label Offered  

Supplier Assessment Report

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How It Works

Verified Supplier - Wenzhou Huahai Sealing Co., Ltd.
China (Mainland) | Manufacturer, Trading Company | Contact Details
Key Strengths: Assessment Report by TÜV Rheinland
Top 3 Markets: Domestic Market 30.00%, Southern Europe 12.00%, Eastern Asia 10.00%
Experience: Established 2001 , 10 years OEM

Communicate with Supplier:

Ms. Floria King
Ms. Floria King:
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