• Ring Joint Gasket (RS2)
  • Ring Joint Gasket (RS2)
  • Ring Joint Gasket (RS2)
  • Ring Joint Gasket (RS2)

Ring Joint Gasket (RS2)

Material: Metal
Application: Valve
Type: Oil Seal
Customization:
Shipping Cost:

Estimated freight per unit.

about shipping cost and estimated delivery time.
Payment Method: visa mastercard discover JCB diners club american express T/T
  Initial Payment Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
From payment to delivery, we protect your trading.
Ring Joint Gasket (RS2) pictures & photos
Ring Joint Gasket (RS2)
US $1 / Piece
Min. Order: 10 Pieces
Diamond Member Since 2007

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company

Basic Info.

Model NO.
RS2
Performance
High Pressure
Shape
O-Ring
Standard
Standard, Nonstandard
Shape (for Gasket)
Ring Gasket
Size
R11~R105
Ring Type
Oval/ Octagonal
Transport Package
wooden cases
Specification
Standard, As per customers′ request
Trademark
Rilson
Origin
China
HS Code
84841000
Production Capacity
5000 pieces/week

Product Description

RTJ Ring Type Joints

Metallic ring type joint gaskets are heavy duty, high-pressure gaskets largely used in offshore and onshore petrochemical applications. They are precision-engineered components designed to be used in conjunction with precision-machined flanges. All our Ring Joints are manufactured according to ASME B16.20 and API 6A.

 

The gasket material is selected on a number of grounds primarily; chemical compatibility with the media and the hardness of the flange. The gasket material ideally needs to be roughly 30 Brinell less than the flange material to ensure sufficient deformation of the gasket without damaging the flange facing.

 

Worn, pitted or corroded flange sealing surfaces can impede the sealing ability of RTJ gaskets. In such instances, a serrated octagonal RTJ gasket, covered with flexible graphite, can provide a temporary or emergency solution until the flange can be repaired or replaced.

 

The sealing surfaces on the ring joint grooves must be smoothly finished to 63 Microinches and be free of objectionable ridges, tool or chatter marks.

 

A number of ring joint styles are available designed for specific flange types, these are:

Style R
 

Style R Oval

 

Style R Octagonal

<img src="http://g02.s.alicdn.com/kf/HT1VQ2cFPJaXXagOFbXO/200129013/HT1VQ2cFPJaXXagOFbXO.jpg" alt="API Ring Type Joint(RTJ) Gaskets in Ningbo Rilson" ori-width="200" ori-height="133"> <img src="http://g02.s.alicdn.com/kf/HT12SziFGBaXXagOFbXl/200129013/HT12SziFGBaXXagOFbXl.jpg" alt="API Ring Type Joint(RTJ) Gaskets in Ningbo Rilson" ori-width="200" ori-height="133">
 

Size/Pressure Class:

½" to 24" : 150 to 2500 ASME B16.20

26" to 36" : 300 to 900 ASME B16.47 Series A

1 ½" to 20" : API 6A

Applications:

Used for high pressure applications.

Typical Properties:

High integrity seal at high pressures

Suitable for flat and round bottom groove flanges. Interchangeable on modern octagonal type grooved flanges.

 

Size/Pressure Class:

½" to 24" " 150 to 2500 ASME B16.20

26" to 36" : 300 to 900 ASME B16.47 Series A

1 ½" to 20" : API 6A

Applications:

Used for high pressure applications.

Typical Properties:

High integrity seal at high pressures

The octagonal cross section has a higher sealing efficiency than the oval and would be the preferred gasket

Suitable for flat bottom groove flanges

 

 

 

Style RX

Style BX

 <img src="http://g01.s.alicdn.com/kf/HT19Ya.FQFbXXagOFbXw/200129013/HT19Ya.FQFbXXagOFbXw.jpg" alt="API Ring Type Joint(RTJ) Gaskets in Ningbo Rilson" ori-width="200" ori-height="133">          <img src="http://g03.s.alicdn.com/kf/HT19rnbFMXbXXagOFbXG/200129013/HT19rnbFMXbXXagOFbXG.jpg" alt="API Ring Type Joint(RTJ) Gaskets in Ningbo Rilson" ori-width="200" ori-height="133">
 

Size/Pressure Class:

1 ½" to 20" : 720 to 5000 API 6A

Applications:

Used for high pressure applications.

The Style RX is designed to fit the same groove design as a standard style R making joints interchangeable

The Style RX has an increased height and utilizes the internal system pressure to energize and improve the seal as internal pressure increase

Suitable for flat bottom groove flanges

 

Size/Pressure Class:

1 11/16" to 30" : 2000 to 20000 API 6A

Applications:

The Style BX energised ring type joint is manufactured in accordance with API 6A for use in high pressures.

Style BX ring type joints incorporate a pressure passage hole to allow for pressure equalization each side of the sealing faces.

Style BX is not interchangeable with any other style, and is only suited for API 6BX flanges .


Material of RTJ

MAXIMUM HARDNESS
MATERIAL UNS NUMBER BRINELL ROCKWELL B? IDENTIFICATION
Soft Iron
 
90 56 D
Low Carbon Steel
 
120 68 S
4-6% Chrome 1/2% Moly K42544 130 72 F5
Type 304 Stainless Steel S30400 160 83 S304
Type 316 Stainless Steel S31600 160 83 S316
Type 347 Stainless Steel S34700 160 83 S347
Type 410 Stainless Steel S41000 170 86 S410
Titanium Grade 2 R50400
 

 

 
Alloy 600 N06600 200
 

 
Alloy 625 N06625 200
 

 
Alloy 800 N08800 200
 

 
Alloy 825 N08825 160
 

 
Hastelloy N10001 200
 

 
Alloy C276 N10276 200
 

 
SMO 254 S32154 180
 

 
Zeron 100
 
200
 

 
Super Duplex S31803
 

 

 

Send your message to this supplier

*From:
*To:
avatar Mr. Bruce Jiang
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

You Might Also Like

From payment to delivery, we protect your trading.
Ring Joint Gasket (RS2) pictures & photos
Ring Joint Gasket (RS2)
US $1 / Piece
Min. Order: 10 Pieces
Diamond Member Since 2007

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company
Registered Capital
5000000 RMB
Plant Area
>2000 square meters