Long Elbow

Specification

  • Pressure Ratings comply with calculations in accordance with ANSI code for Pressure Piping B31.3,Process Piping
  • Working Pressure ratings determined at room temperature with gasket materials shown.
  • Plating :
    Female nuts are plated with silver. Chemical processes used for cleaning, electropolishing, and passivation may remove plating. Damaged or removed plating may cause thread galling, damage of fitting components and prevention of a proper seal.
  • Packing :
    Packing is performed in cleaning room (Class 10/1000) All Products are double packed.
    Metal seal fittings of both BA and EP fittings are covered with blue and yellow caps respectively
  • Cleaning :
    – Passivation in Nitric environment
    – Ultra-sonic cleaning with minimum 18MΩ of D.I water after passivation
  • Testing :
    – Helium leak rate of 1 x 10-9 torr.l/sec
    – International Standard, SEMI SPEC F1-96

Materials

Material

Designator

Specification

SUS316L Double Melt (VAR)

D/M

ASTM A276, ASTM SA479

Internal Surface Finish Levels

Designator

Surface Finish (Ry)

Surface Finish (Ra)

Maximum

Maximum

BA

3.0 ㎛

10 μinch

EP

0.7 ㎛

5 μinch

Ordering Information

A

ASFLOW

C

Classifications

LE

Product

08

Size

Brand

Classifications

Product

Size

ASFLOW

C

Clean Fittings

LE

Long Elbow

02

1/8”

6M

6 ㎜

         

04

1/4”

8M

8 ㎜

         

06

3/8”

10M

10 ㎜

         

08

1/2”

12M

12 ㎜

         

10

5/8”

18M

18 ㎜

         

12

3/4”

   

Dimension

Ordering

No.

Size

(OD)

OD

ID

B

(㎜)

L

(㎜)

F

(Body Cube)

(㎜)

Working Pressure

Bar(psig)

1/4″

AC-LE04

 6.35

 4.35

 20.00

 25.00

 10.50

 351(5100)

3/8″

AC-LE06

 9.53

 7.53

 20.00

 26.00

 12.50

 227(3300)

1/2″

AC-LE08

 12.70

 10.22

 20.00

 28.00

 16.50

 254(3700)

3/4″

AC-LE12

 19.05

 15.75

 23.00

 34.00

 23.00

 165(2400)

1″

AC-LE16

 25.40

 22.10

 23.50

 37.50

 29.50

 165(2400)

6M

AC-LE6M

 6.00

 4.00

 20.00

 25.00

 10.50

 420(6095)

8M

AC-LE8M

 8.00

 6.00

 20.00

 26.00

 12.50

 310(4499)

10M

AC-LE10M

 10.00

 8.00

 20.00

 28.00

 16.50

 240(3483)

12M

AC-LE12M

 12.00

 10.00

 20.00

 28.00

 16.50

 200(2902)

18M

AC-LE18M

 18.00

 15.00

 23.00

 34.00

 23.00

 200(2902)

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