KOYO Screw Fittings, Screw-In Type Flanges（Types of Screw 3 (When Different Dia. or Different Type Screw)：Rc）

Specification/Dimensions

• Connecting Shape

  • Elbow
  • Street Elbow
  • 3-Directional Elbow
  • Male-Female Union
  • Nipple
  • Socket
  • Flange
  • Tees
  • Cross
  • Bushings/Male Female Socket
  • Cap
  • Plug
  • Y
  • Syphon Pipe / Crossover Pipe
  • Other
  • Male, Female Union
  • Terminal Full Thread

  Images

  Clear

• Connection Type

  • Thread <-> Thread, Equal Dia. Same Type
  • Thread <-> Thread, Equal Dia. Different Type
  • Thread <-> Thread, Unequal Dia.
  • Thread <-> Steel Pipe
  • Screws
  • Flange

  Clear

• Material

  • Stainless Steel
  • Steel
  • Brass
  • Aluminum
  • Resin
  • Bronze
  • Cast Iron

  Clear

• Nominal of Thread M1

  • 1/8B(6A)
  • 1/4B(8A)
  • 3/8B(10A)
  • 1/2B(15A)
  • 3/4B(20A)
  • 1B(25A)
  • 1 1/4B(32A)
  • 1 1/2B(40A)
  • 2B(50A)
  • 2 1/2B(65A)
  • 3B(80A)
  • 4B(100A)
  • 5B(125A)
  • 6B(150A)
  • 8B(200A)
  • 1/4-28
  • M5
  • M6×P1.0
  • W21-14
  • W22-14
  • M12×1.0
  • M16 × 1.5
  • 1/16

  Drawing

  Clear

• Connection Thread Type M1

  • R
  • Rc
  • PJ
  • Rp
  • NPT (Male thread)
  • NPT (Female thread)
  • G (Threaded)
  • G (Tapped)
  • M (Male Thread)
  • M (Female Thread)
  • UNF (External Thread)
  • W (Male Screw)
  • W (Female Screw)

  Drawing

  Clear

• Connection Thread Type M2

  • R
  • Rc
  • PJ
  • Rp
  • NPT (Male thread)
  • NPT (Female thread)
  • G (Threaded)
  • G (Tapped)
  • M (Male Thread)
  • M (Female Thread)
  • W (Female Screw)

  Drawing

  Clear

• Nominal of Thread M2

  • 1/8B(6A)
  • 1/4B(8A)
  • 3/8B(10A)
  • 1/2B(15A)
  • 3/4B(20A)
  • 1B(25A)
  • 1 1/4B(32A)
  • 1 1/2B(40A)
  • 2B(50A)
  • 2 1/2B(65A)
  • 3B(80A)
  • 4B(100A)
  • 5B(125A)
  • 6B(150A)
  • M5
  • W21-14
  • W22-14

  Drawing

  Clear

• Applicable Fluid

  • Water
  • Air
  • Steam
  • Gas
  • Chemical
  • Oil
  • Not specified by Manufacturer

  Clear

• Type

  • Fitting
  • Related Products

  Clear

• Max. Operating Pressure(MPa)

  • 0.35
  • 0.69
  • 0.7
  • 0.8
  • 0.99
  • 1
  • 1.35
  • 1.37
  • 1.39
  • 1.4
  • 1.6
  • 1.65
  • 1.75
  • 2
  • 2.5
  • 2.8
  • 3.4
  • 3.45
  • 5
  • 6.9
  • 7
  • 10.3
  • 12
  • 13.8
  • 14
  • 20
  • 20.6
  • 21

  Clear

• Surface Treatment

  • Not Provided
  • Trivalent Chromate
  • Chrome Plating
  • Nickel Plating
  • Zinc Plating
  • Black Oxide
  • Painted
  • Resin Coating
  • Polishing
  • Zinc Electroplating

  Clear

• Types of Screw 3 (When Different Dia. or Different Type Screw)

  • R
  • Rc
  • G (Threaded)
  • G (Tapped)
  • W (Male Screw)

  Clear

• Nominal of Thread 3(Different Diameters or Different Type Screw)

  • 1 1/2B(40A)
  • 1 1/4B(32A)
  • 1/2B(15A)
  • 1/4B(8A)
  • 1/8B(6A)
  • 1B(25A)
  • 2 1/2B(65A)
  • 2B(50A)
  • 3/4B(20A)
  • 3/8B(10A)
  • 3B(80A)
  • 4B(100A)
  • 5B(125A)
  • 6B(150A)
  • W22-14

  Nominal of Thread 1>2>3>4

  Clear

• Types of Screw 4 (When Different Dia. or Different Type Screw)

  • Rc

  Clear

• Nominal of Thread 4(Different Diameters or Different Type Screw)

  • 1 1/2B(40A)
  • 1 1/4B(32A)
  • 1/2B(15A)
  • 1B(25A)
  • 2B(50A)
  • 3/4B(20A)

  Nominal of Thread 1>2>3>4

  Clear

• Divisions of Max. Operating Pressure

  • 1.0Mpa or Less
  • 2.0Mpa or Less
  • than 2.0Mpa

  Clear

• Types of Related components

  • Valve
  • Nut
  • Hex Wrench
  • Gasket
  • Hydraulic Tester

  Clear

• Interior Resin Lining

  • Presence
  • No

  Clear