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Warunki filtrowania
  • Pipe O.D. D (A1)(Ø)

    The above value is for connection securely established between P Port and A Port when negative pressure is applied. For details, see the technical data provided by the relevant manufacturer.

  • Pipe O.D. D (Unequal Dia. Only D1)(Ø)
  • Type
  • CAD
  • Szacowane dni wysyłki
    • Wszystko
    • W ciągu 5 dni robocze

Stainless Steel Pipe Fittings / Stepped Union

Stainless Steel Pipe Fittings / Stepped Union

Umieść kursor myszy nad ilustracją, aby ją powiększyć

Numer części:

Znaleziono następującą liczbę niepotwierdzonych proponowanych produktów: 10.
Ilość:

Rysunek konturowy i tabela specyfikacji

SKUSDK
[M]Material: EN 1.4401 Equiv.
[!] Includes ferrule

Specification Table

Part NumberD1
SKUSK6
SKUSDK12.7


6.35
Part NumberD1LEFF1Square
TypeDMain Body hNut HNut H1
SKUSDK6.35 (1/4)3.18 (1/8)40.82.515.413.426.5141412
6442.73.515.415.328141414
8443.63.516.815.328.51415.8714
643.7516.815.428.51415.8714
9.53 (3/8)6.35 (1/4)44.7517.815.429.5171914
10644.7517.815.429.5171914
845.6617.816.830171915.87
12647.7522.815.429.5222314
1049.6822.817.831222319
12.7 (1/2)6.35 (1/4)47.7522.815.429.5222314
[ ! ] L and F are dimensions for hand tightening.
[ ! ] Values in ( ) for D and D1 dimension are in inches.

Features and Structure of Fittings

A stainless steel pipe fitting is composed of a main body, a front ferrule, a back ferrule and a nut.
Operating temperature range of Stainless Steel Pipe Fitting is -196 to 600°C.

Components Figure

Stainless Steel Pipe Fittings - Reducing Unions Related Image 1_Features and Structure of Fittings

Allowable Operating Pressure by Thickness of Stainless Steel Pipe (MPa)

Pipe O.D. (mm)Thickness (mm)
0.51.01.52.0
430.761.5
641.061.5
6.35 (1/4 inch)38.758.1
830.746.1
9.53 (3/8 inch)25.838.7
1024.636.9
1220.530.741.0
12.7 (1/2 inch)19.329.038.7

Applicable Pipe Specification

  • Pipe Type: Stainless Steel Pipe
    Stainless steel pipes (JIS G3459) subject to
    EN 1.4301 Equiv. and EN 1.4401 Equiv. for stainless steel pipes
  • O.D. Tolerance: ±0.05 mm
  • Pipe Surface Hardness: HV190 or less (HRB90 or less)
  • Conditions of Pipe Surface: Avoid using pipes with defects such as surface roughness and scratches

Tightening Procedure of Fittings / How to Tighten After Removing

■ Tightening Procedure of Fittings 
Stainless Steel Pipe Fittings - Elbow Related Image 1_Tightening Procedure(1) Insert the pipe into the fitting until the pipe tip
hits the shoulder inside without removing the nut.



(2) Hand-tighten the nut until the end of its rotation.
   Put a mark on this position as ○ point.




(3) Hold the fitting body tightly with a wrench and tighten the nut with another wrench by the rotation
shown on the right.

CAUTION: For plastic tube connections, use Insert (SKITK) for tubes together without fail and tighten
ø4 to ø12.7 tubes by 1 1/4 to 1 1/2 rotations.

ø4 Type

ø6 to ø12.7 Type

Stainless Steel Pipe Fittings - Elbow Related Image 1_Tightening Procedure
   
■ How to Tighten after Removing 
Stainless Steel Pipe Fittings - Elbow Related Image 1_Tightening Procedure(1) Be sure to confirm the position of the nut before loosening it to remove the nut. (Standard position for tightening rotation)
   Make sure that front ferrule is applied at the appropriate position.
   Make sure that there is no foreign object on the tapered surface, front and rear of the body.



(2) Insert the pipe all the way until the front ferrule contacts closely, and then tighten the
nut by hand.
  (Insert carefully to avoid the tapered part on the main body being scratched by the pipe end.)



(3) Tighten a little more past the position before loosening by a wrench.

Position before Tighten the Nut

Retightened Position
(Tighten with a little more rotation)

Stainless Steel Pipe Fittings - Elbow Related Image 1_Tightening Procedure

Lista numerów części

Liczba pozycji

Pipe O.D. D (A1)

(Ø)

Pipe O.D. D (Unequal Dia. Only D1)

(Ø)

RoHS?Minimalna wielkość zamówienia
6
4
10
1 szt.
6.35
3.18
10
1 szt.
8
4
10
1 szt.
8
6
10
1 szt.
9.53
6.35
10
1 szt.
10
6
10
1 szt.
10
8
10
1 szt.
12
6
10
1 szt.
12
10
10
1 szt.
12.7
6.35
10
1 szt.
Cena jednostkowa (bez VAT)(Cena jednostkowa z podatkiem)
Standardowa data wysyłki
21.02 €
( 25.01 € )
5 dni robocze
22.17 €
( 26.38 € )
5 dni robocze
21.02 €
( 25.01 € )
5 dni robocze
21.28 €
( 25.32 € )
5 dni robocze
25.19 €
( 29.98 € )
5 dni robocze
26.82 €
( 31.92 € )
5 dni robocze
26.82 €
( 31.92 € )
5 dni robocze
39.42 €
( 46.91 € )
5 dni robocze
39.42 €
( 46.91 € )
5 dni robocze
39.42 €
( 46.91 € )
5 dni robocze

Szczegółowe informacje

Podstawowe informacje

Includes ferrules (here -> SKFPK)