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Grooved Outlet (GRO)

No Pad Type
  • 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
Outside
Diameter
(D1)
mm/Inch
Inside
Diameter
(D2)
mm/Inch
Application
Pipe Type
25
1"
25
1"
75
3"
34/1.315"
CARBON STEEL PIPE
SPP I.D.
S/40 I.D.
S/80 I.D.

STAINLESS STEEL
S/10 I.D.
S/20 I.D.
S/40 I.D.
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"
75
3"
40
1-1/2"
75
3"
50
2"
75
3"
65
2-1/2"
75
3"
80
3"
75
3"
100
4"
75
3"
125
5"
75
3"
150
6"
75
3"
200
8"
75
3"
250
10"
75
3"
300
12"
75
3"
32
1-1/4"
32
1-1/4"
75
3"
42.7/1.66"
40
1-1/2"
75
3"
50
2"
75
3"
65
2-1/2"
75
3"
80
3"
75
3"
100
4"
75
3"
125
5"
75
3"
150
6"
75
3"
200
8"
75
3"
250
10"
75
3"
300
12"
75
3"
40
1-1/2"
40
1-1/2"
75
3"
48.6/1.9"
50
2"
75
3"
65
2-1/2"
75
3"
80
3"
75
3"
100
4"
75
3"
125
5"
75
3"
150
6"
75
3"
200
8"
75
3"
250
10"
75
3"
300
12"
75
3"
  • *Hole Size = full inside diameter of outlet size                                
  • Material: Weldable carbon steel, A-795, A-135, A-53 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
Outside
Diameter
(D1)
mm/Inch
Inside
Diameter
(D2)
mm/Inch
Application
Pipe Type
50
2"
50
2"
75
3"
60.5/2.375"
CARBON STEEL PIPE
SPP I.D.
S/40 I.D.
S/80 I.D.

STAINLESS STEEL
S/10 I.D.
S/20 I.D.
S/40 I.D.
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
65
2-1/2"
75
3"
80
3"
75
3"
100
4"
75
3"
125
5"
75
3"
150
6"
75
3"
200
8"
75
3"
250
10"
75
3"
300
12"
75
3"
65
2-1/2"
65
2-1/2"
75
3"
76.3/2.875"
80
3"
75
3"
100
4"
75
3"
125
5"
75
3"
150
6"
75
3"
200
8"
75
3"
250
10"
75
3"
300
12"
75
3"
80
3"
80
3"
75
3"
89.1/3.507"
100
4"
75
3"
125
5"
75
3"
150
6"
75
3"
200
8"
75
3"
250
10"
75
3"
300
12"
75
3"
100
4"
100
4"
100
4"
114.3/4.5"
125
5"
100
4"
150
6"
100
4"
200
8"
100
4"
250
10"
100
4"
300
12"
100
4"
  • *Hole Size = full inside diameter of outlet size                                
  • Material: Weldable carbon steel, A-795, A-135, A-53 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.