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Straight Union Type, Ring Joint

Straight Union Type, Ring Joint

Connection made by crimping the inner surface of the ring to the outer surface of the copper tube, eliminating the need for thread cutting or welding. Simply tighten the cap nut to connect.

Part Number

Once your search is narrowed to one product,
the corresponding part number is displayed here.

Part Number
RF-6-R
RF-8-R
RF-10-R
RF-12-R
Part NumberStandard Unit PriceVolume DiscountShipping Days?Nominal 1
(mm)
Applicable Pipe O.D. 1
(mm)
Max. Operating Pressure
(MPa)
Operating Temperature Range (Use at 14.9MPa)
(°C)
Divisions of Max. Operating Pressure
(MPa)

7.14 €

34 Days 664.9-45~125More than 2.0MPa

7.42 €

11 Days 882.94-45~125More than 2.0MPa

12.76 €

11 Days 10102.94-45~125More than 2.0MPa

15.77 €

11 Days 12121.96-45~1252.0Mpa or Less

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Basic information

Type Fitting Material EN CW614N Equiv. Applicable Pipe Type Copper Pipe (Annealed Copper Pipe)
Applicable Fluid Water / Air / Vapor / Gas / Oil Connection Type Pipe-to-Pipe, Equal Diameter, Socket Type Connection Shape Straight Pipe-to-Screw (Union/Socket/Reducer, etc.)
Fitting type Ring Fitting Applicable Tube Size Type Copper Pipe mm size Material of Applicable Pipe Copper
Surface Treatment Nickel Plating

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