Reducer

Materials

Pipe / Tube

Materials

Grade

Seamless Pipe / Tube

SUS316L

SUS316L Double Melt (VIM+VAR)

Hastelloy

EP / BA

Welded Pipe / Tube

SUS 304

SUS 316

SUS 316L

Hastelloy

EP / BA / MP / AP

Surface Roughness

Designator

Rmax (Ry)

Internal (Ra)

External (Ra)

BA

≤ 3.0 ㎛

≤ 10 μinch

≤ 30 μinch

EP

≤ 0.7 ㎛

≤ 5 μinch

Testing

He Detector

Leak

Detection sensitivity

1 x 10-9 torr.l/sec

Measruing instrument

ALCATEL

Pressure

1 MPa (10 ㎏f/㎠)

Airtightness

0.7 MPa (7 ㎏f/㎠)

Particle Counter

Detection sensitivity

0.1 ㎛

Measruing instrument

Lightnouse

Ordering Information

A

ASFLOW

B

Classifications

ER

Product

04

Size

Brand

Classifications

Product

Size

ASFLOW

B

Bend Fittings

ER

ECC Reducer

04

1/4”

20

1-1/4”

48

3”

     

CNR

CON Reducer

06

3/8”

24

1-1/2”

64

4”

         

08

1/2”

32

2”

80

5”

         

10

5/8”

40

2-1/2”

96

6”

         

12

3/4”

* Pipe Size : __A

         

16

1”

Dimension

Auto Welding

ECC Reducer
CON Reducer

Manual Welding

ECC Reducer
CON Reducer

Manual Welding of Large Diameter side

ECC Reducer
CON Reducer
Auto Welding – Tube Size

(unit = ㎜)

OD1

OD2

H

OD1

OD2

H

1/4″

 

60 (70)

1-1/2″

1-1/4″ ~ 1/4″, 25A ~ 8A

85 (125)

3/8″

1/4″

60 (70)

2″

1-1/2″ ~ 1/4″,  40A ~ 8A

95 (130)

1/2″

3/8″, 1/4″

60 (75)

2-1/2″

2″ ~ 1/4″, 50A ~ 8A

105 (140)

5/8″

1/2″ ~ 1/4″, 8

70 (90)

3″

2-1/2″ ~ 1/4″, 50A ~ 8A

110 (165)

3/4″

5/8″ ~ 1/4″, 10A, 8A

75 (100)

4″

3″ ~ 1/4″, 80A ~ 8A

130 (175)

1″

3/4″ ~ 1/4″, 15A ~ 8A

75 (105)

5″

4″ ~ 1/4″, 100A ~ 8A

180 (230)

1-1/4″

1″ ~ 1/4″, 20A ~ 8A

75 (120)

6″

5″ ~ 1/4″, 125A ~ 8A

200 (250)

* Please refer to “Pipe & Tube” products on this homepage for outside deamenter(OD), thickness(T) and length(L) of straight end length.

Auto Welding – Pipe Size

(unit = ㎜)

OD1

OD2

H

OD1

OD2

H

8A

1/2″ ~ 1/4″

60 (80)

50A

2″ ~ 1/4″, 40A ~ 8A                  

95 (140)

10A

1/2″ ~ 1/4″, 8A                  

70 (90)

65A

3″ ~ 1/4″, 50A ~ 8A                  

105 (165)

15A

3/4″ ~ 1/4″, 10A, 8A

75 (100)

80A

3″ ~ 1/4″, 65A ~ 8A

110 (170)

20A

1″ ~ 1/4″, 15A ~ 8A

75 (105)

100A

4″ ~ 1/4″, 80A ~ 8A

180

25A

1-1/4″ ~ 1/4″, 20A ~ 8A

75 (120)

125A

5″ ~ 1/4″, 100A ~ 8A

250

32A

1-1/2″ ~ 1/4″, 25A ~ 8A

85 (125)

150A

6″ ~ 1/4″, 125A ~ 8A

260

40A

1-1/2″ ~ 1/4″, 32A ~ 8A

95 (130)

200A

6″ ~ 1/4″, 150A ~ 8A

280

* Please refer to “Pipe & Tube” products on this homepage for outside deamenter(OD), thickness(T) and length(L) of straight end length.

Manual Welding – Pipe Size

(unit = ㎜)

OD1

OD2

H

OD1

OD2

H

100A

 

200A

150A, 125A

152.4

125A

100A

127

250A

125A, 150A, 200A

177.8

150A

125A

139.7

300A

125A, 150A, 200A, 250A

203.2

* Please refer to “Pipe & Tube” products on this homepage for outside deamenter(OD), thickness(T) and length(L) of straight end length.

Manual Welding of Large Diameter side –

Automatic Welding of Branch Pipe/Small Diameter sides (with Straight Length end) Fittings

(unit = ㎜)

OD1

OD2

H

OD1

OD2

H

100A

 

250A

150A, 125A

250

125A

100A, 80A, 65A, 50A

190

200A

270

150A

125A, 100A, 80A, 65A

205

300A

150A, 125A

280

200A

150A, 125A, 100A

220

200A

300

* Please refer to “Pipe & Tube” products on this homepage for outside deamenter(OD), thickness(T) and length(L) of straight end length.

RELATED PRODUCT

Pipe & Tube Fitting

Cap

We are preparing service.

We will prepare as soon as possible.