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Manufacture, process and supply plastic, insulation and rubber products to industry

RJT Unions

RJT unions (Ring Joint Type) are often referred to as a standard union. The compromise of an o-ring style gasket which leaves a small crevice where the liner and male part of the union overlap. RJT unions are very popular for frequently dismantled sections of pipework.

RJT Hex Nuts

RJT Hex Nuts RJT Hex Nuts - Dimensional Drawing

 

Product Code Size A B C D
RJN104 1" 33.45 22.20 50.80 42.26
RJN154 1½" 46.00 22.20 65.00 54.96
RJN204 2" 58.67 22.20 79.40 67.92
RJN254 2½" 71.40 22.20 92.00 80.62
RJN304 3" 84.10 22.20 104.80 93.32
RJN404 4" 109.70 22.20 130.00 118.72


RJT Weld Males

RJT Weld Males RJT Weld Males - Dimensional Drawings

 

Product Code Size A B C D
RJM106 1" 22.20 25.65 45.72 27.00
RJM156 1½" 34.90 39.35 58.42 27.00
RJM206 2" 47.60 51.08 72.72 27.00
RJM256 2½" 60.30 63.75 85.42 27.00
RJM306 3" 73.00 76.45 98.12 27.00
RJM406 4" 97.60 101.85 123.52 27.00


RJT Weld Liners

RJT Weld Liners RJT Weld Liners - Dimensional Drawing

 

Product Code Size A B C D
RJL106 1" 22.20 25.65 41.30 12.70
RJL156 1½" 34.90 38.35 54.00 12.70
RJL206 2" 47.60 51.05 66.70 12.70
RJL256 2½" 60.30 63.75 79.40 12.70
RJL306 3" 73.00 76.45 92.10 12.70
RJL406 4" 97.60 101.85 117.50 12.70


RJT Expanding Weld Male

RJT Expanding Weld Male - Dimensional Drawing

 

Product Code Size A B C D
RJEXM106 1" 32.50 25.50 20.00 45.72
RJEXM156 1½" 45.20 38.20 24.00 58.42 
RJEXM206 2" 57.90 50.90 28.00 72.72 
RJEXM256 2½" 70.60 63.60 32.00 85.42 
RJEXM306 3" 83.30 76.30 32.00 98.12
RJEXM406 4" 108.70 101.70 32.00 123.82


RJT Expanding Weld Liners

RJT Expanding Weld Liners - Dimensional Drawing

 

Product Code Size A B C D
RJEXL106 1" 32.50 25.50 41.30 20.00
RJEXL156 1½" 45.20 38.20 54.00 24.00
RJEXL206 2" 57.90 50.90 66.70 28.00
RJEXL256 2½" 70.60 63.60 79.40 32.00
RJEXL306 3" 83.30 76.30 92.10 32.00
RJEXL406 4" 108.70 101.70 117.50 32.00


RJT Gasket

RJT O-ring RJT Gasket - Dimensional Drawing

 

Product Code
(Nitrile)

Product Code
(EPDM)
Product Code
(PTFE)
Product Code
(Viton®)
Product Code
(Silicone)

Size
 

A
 

B

 

RJG10N RJG10E RJG10P RJG10V - 1" 33.30 6.60
RJG15N RJG15E RJG15P RJG15V - 1½" 46.00 6.60
RJG20N RJG20E RJG20P RJG20V - 2" 58.70 6.60
RJG25N RJG25E RJG25P RJG25V - 2½" 71.40 6.60
RJG30N RJG30E RJG30P RJG30V RJG30S 3" 84.10 6.60
RJG40N RJG40E RJG40P RJG40V - 4" 100.50 6.60

Material Comparison Sheet - RJT Gasket


RJT Plain Blank

RJT Plain Blank RJT Plain Blank - Dimensional Drawing

 

Product Code Size A B C D
RJB106 1" 26.20 32.50 41.30 8.70
RJB156 1½" 38.80 45.20 54.00 8.70
RJB206 2" 51.50 58.00 66.70 8.70
RJB256 2½" 64.20 70.60 79.40 8.70
RJB306 3" 77.00 83.50 92.10 8.70
RJB406 4" 89.50 96.00 117.50 8.70


RJT Spanner

RJT Spanner RJT Spanner - Dimensional Drawing

 

Product Code Size A B C D
RJS10 1" 52.00 100.00 250.00 25.00
RJS15 1½" 66.00 125.00 290.00 25.00
RJS20 2" 80.00 150.00 305.00 25.00
RJS25 2½" 93.00 165.00 340.00 25.00
RJS30 3" 106.00 180.00 370.00 25.00
RJS40 4" 131.00 210.00 450.00 25.00


RJT Blank Nut and Chain

RJT Blank Nut and Chain RJT Blank Nut and Chain - Dimensional Drawing

 

Product Code Size A B C
RJNC106 1" 23.50 50.80 42.26
RJNC156 1½" 23.50 65.00 54.96
RJNC206 2" 23.50 79.40 67.92
RJNC256 2½" 23.50 92.00 80.62
RJNC306 3" 23.50 104.80 93.32
RJNC406 4" 23.50 130.00 118.72


RJT Hose Tail Liner

RJT Hose Tail Liner  

 

Product Code Size
RJH106 1"
RJH156 1½"
RJH206 2"
RJH256 2½"
RJH306 3"
RJH406 4"


SRJT Unions

SRJT unions are modified RJT unions which are modified to suit larger tube diameters.

SRJT Hex Nuts

SRJT Hex Nut - Dimensional Drawing

 

Product Code Size A B C D
SRJNH406 4" 118.72 110.00 130.00 27.00


SRJT Round Nuts

SRJT Round Nuts - Dimensional Drawing

 

Product Code Size A B C D
SRJNR506 5" 144.13 134.00 165.00 27.00
SRJNR606 6" 169.52 160.00 190.00 27.00
SRJNR706 7" 194.93 185.00 216.00 27.00


SRJT Weld Male

SRJT Weld Male - Dimensional Drawing

 

Product Code Size A B C D
SRJM406 4" 97.60 102.00 123.52 29.00
SRJM506 5" 122.60 127.00 148.93 29.00
SRJM606 6" 148.60 153.00 174.32 29.00
SRJM706 7" 173.60 178.00 199.73 29.00


SRJT Weld Liner

SRJT Weld Liner - Dimensional Drawing

 

Product Code Size A B C D
SRJL406 4" 97.60 102.00 117.50 16.30
SRJL506 5" 122.60 127.00 142.90 16.30
SRJL606 6" 148.60 153.00 168.30 16.30
SRJL706 7" 173.60 178.00 193.70 16.30


SRJT Gasket - EPDM

SRJT Union Gasket - Dimensional Drawing

 

Product Code Size A B C D
SRJGE40 4" 98.00 116.00 4.50 9.00
SRJGE50 5" 123.00 141.20 5.85 9.00
SRJGE60 6" 148.60 166.50 5.85

9.00


RJT/CIP Unions

RJT/CIP unions are modified RJT unions with a crevice free joint making them suitable for CIP (clean in place).

RJT/CIP Hex Nut

RJT/CIP Hex Nut - Dimensional Drawing

 

Product Code Size A B C D
RJT/CIPN054 1/2" 22.00 17.40 13.40 28.50
RJT/CIPN074 3/4" 30.00 25.50 16.00 38.00
RJT/CIPN104 1" 42.26 33.45 22.20 50.80
RJT/CIPN154 1½" 54.96 46.00 22.20 65.00
RJT/CIPN204 2" 67.92 58.67 22.20 79.40
RJT/CIPN254 2½" 80.62 71.40 22.20 92.00
RJT/CIPN304 3" 93.32 84.10 22.20 104.80
RJT/CIPN404 4" 118.72 109.70 22.20 130.00


RJT/CIP Weld Male

RJT/CIP Weld Male - Dimensional Drawing

 

Product Code Size A B C D E
RJT/CIPM056 1/2" 9.50 12.80 16.20 22.00 16.00
RJT/CIPM076 3/4" 15.80 19.10 23.80 30.00 19.00
RJT/CIPM106 1" 22.20 25.65 36.50 45.72 21.50
RJT/CIPM156 1½" 34.90 38.35 49.20 58.42 21.50
RJT/CIPM206 2" 47.60 51.05 61.90 72.72 21.50
RJT/CIPM256 2½" 60.30 63.75 74.60 85.42 21.50
RJT/CIPM306 3" 73.00 76.45 87.30 98.12 21.50
RJT/CIPM406 4" 97.60 101.85 112.70 123.52 21.50


RJT/CIP Weld Liner

RJT/CIP Weld Liner - Dimensional Drawing

 

Product Code Size A B C D E
RJT/CIPL056 1/2" 9.50 12.80 16.20 22.00 16.00
RJT/CIPL076 3/4" 15.80 19.10 23.80 30.00 19.00
RJT/CIPL106 1" 22.20 25.65 36.50 45.72 21.50
RJT/CIPL156 1½" 34.90 38.35 49.20 58.42 21.50
RJT/CIPL206 2" 47.60 51.05 61.90 72.72 21.50
RJT/CIPL256 2½" 60.30 63.75 74.60 85.42 21.50
RJT/CIPL306 3" 73.00 76.45 87.30 98.12 21.50
RJT/CIPL406 4" 97.60 101.85 112.70 123.52 21.50


RJT/CIP Gasket

RJT/CIP Gasket - Dimensional Drawing

 

Product Code (Nitrile)

Product Code (EPDM) Product Code (Viton®)

Size

A

B

C

D

RJT/CIP05N RJT/CIP05E RJT/CIP05V 1/2" 9.75 17.80 1.60 3.20
RJT/CIP07N RJT/CIP07E RJT/CIP07V 3/4" 16.00 25.40 1.60 3.20
RJT/CIP10N RJT/CIP10E RJT/CIP10V 1" 22.20 39.50 3.20 6.40
RJT/CIP15N RJT/CIP15E RJT/CIP15V 1½" 34.90 52.20 3.20 6.40
RJT/CIP20N RJT/CIP20E RJT/CIP20V 2" 47.60 64.90 3.20 6.40
RJT/CIP25N RJT/CIP25E RJT/CIP25V 2½" 60.30 77.60 3.20 6.40
RJT/CIP30N RJT/CIP30E RJT/CIP30V 3" 73.00 90.30 3.20 6.40
RJT/CIP40N RJT/CIP40E RJT/CIP40V 4" 97.50 115.70 3.20 6.40

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