• Hole size: full insidediameter of outlet size
  • Butt welding ends /Threading/Grooving complying with a national or international standards

Dimensions
Nominal
Outlet
mm/Inch
Nominal
Header
mm/Inch
Length
(L2)
mm/Inch
Socket
Length
(L1)
mm/Inch
Outside
Diameter
(D1/D4)
mm/Inch
Inside
Diameter
(D2)
mm/Inch
Inside
Diameter
(D3)
mm/Inch
Application
Pipe Type
15
1/2"
25
1"
27
1.063"
9.6
/0.378"
27
/1.063"
18
/0.708"
22.2
/0.874"
SPP KS D 3507

SPPS KS D 3562
(JIS G 3454)

STS KS D 3576

ASTM A53/135/795

ASTM A106-B

ASTM A312-TP304
32
1-1/4"
40
1-1/2"
50
2"
65
2-1/2"
80
3"
100
4"
125
5"
150
6"
200
8"
250
10"
300
12"
20
3/4"
25
1"
27
1.063"
12.7
/0.50"
33.4
/1.314"
24.6
/0.968"
27.7
/1.090"
32
1-1/4"
40
1-1/2"
50
2"
65
2-1/2"
80
3"
100
4"
125
5"
150
6"
200
8"
250
10"
300
12"
25
1"
25
1"
27
1.063"
12.7
/0.5"
39.5
/1.555"
29.5
/1.161"
34.5
/1.358"
32
1-1/4"
40
1-1/2"
50
2"
65
2-1/2"
80
3"
100
4"
125
5"
150
6"
200
8"
250
10"
300
12"
  • *Hole Size = full inside diameter of outlet size                                    
  • Material: weldable carbon steel, ASTM A-105 or equivalent                                    
  • *Products with specifications other than the above are available upon request.

    *The above specifications are subject to change for reasons of technical and quality improvement.



Dimensions
Nominal
Outlet
mm/Inch
Nominal
Header
mm/Inch
Length
(L2)
mm/Inch
Socket
Length
(L1)
mm/Inch
Outside
Diameter
(D1/D4)
mm/Inch
Inside
Diameter
(D2)
mm/Inch
Inside
Diameter
(D3)
mm/Inch
Application
Pipe Type
32
1-1/4"
32
1-1/4"

35
1..38"
12.7
/0.5"
48.3
/1.90"
38.5
/1.515"
43.2
/1.70"
SPP KS D 3507

SPPS KS D 3562
(JIS G 3454)

STS KS D 3576

ASTM A53/135/795

ASTM A106-B

ASTM A312-TP304
40
1-1/2"
50
2"
65
2-1/2"
80
3"
100
4"
125
5"
150
6"
200
8"
250
10"
300
12"
40
1-1/2"
40
1-1/2"
41.5
1.57"
12.7
/0.5"
55
/2.165"
44.4
/1.748"
49.1
/1.933"
50
2"
65
2-1/2"
80
3"
100
4"
125
5"
150
6"
200
8"
250
10"
300
12"
50
2"
50
2"
44.5
1.77"
15.9
/0.625"
66
/2.598"
56.7
/2.232"
61.1
/2.405"
65
2-1/2"
80
3"
100
4"
125
5"
150
6"
200
8"
250
10"
300
12"
65
2-1/2"
65
2-1/2"
56
2.16"
15.9
/0.625"
83
/3.267"
72
/2.834"
77.1
/3.035"
80
3"
100
4"
125
5"
150
6"
200
8"
250
10"
300
12"
  • *Hole Size = full inside diameter of outlet size                                    
  • Material: weldable carbon steel, ASTM A-105 or equivalent                                    
  • *Products with specifications other than the above are available upon request.

    *The above specifications are subject to change for reasons of technical and quality improvement.

KAI LABS CO.,LTD.


Head Office / Factory 1:
2431-23, Chinhwangyeong-ro, Geumseo-myeon, Sancheong-gun, Gyeongsangnam-do, Republic of Korea

Factory 2 :
33, Chinhwangyeong-ro 2451beon-gil, Geumseo-myeon, Sancheong-gun, Gyeongsangnam-do, Republic of Korea

Tel : +82-55-973-3119 / Fax : +82-70-7966-3119
kailabs@naver.com

Head Office / Factory 1 : 2431-23, Chinhwangyeong-ro, Geumseo-myeon, Sancheong-gun, Gyeongsangnam-do, Republic of Korea
Factory 2 : 33, Chinhwangyeong-ro 2451beon-gil, Geumseo-myeon, Sancheong-gun, Gyeongsangnam-do, Republic of Korea
Tel : +82-55-973-3119 / Fax : +82-70-7966-3119
kailabs@naver.com

               KAI LABS CO.,LTD.