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The Strong Of Technical Renovation맞춤형 밸브 전문양산, 발전설비 구축에 대한 기술혁신의 최강자!

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The Strong Of Technical Renovation 맞춤형 밸브 전문양산, 발전설비 구축에 대한 기술혁신의 최강자!

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Products Info 맞춤형 밸브 전문양산, 발전설비 구축에 대한 기술혁신의 최강자!

LT-SF200

제품스펙안내
구분 내용
제품명 Side Entry
모델명 LT-SF200 Ball Valve (구LT-T300)
VALVE SIZE 1/2"~4"
APPLICABLE ASME CLASS 150~4500
TEMPERATURE 최고온도 700 °C
CODE & STANDARD 300 kgf/㎠ @ 700 °C
LT Low Torque
제품에 대한 자세한 문의는 전화주세요!031-493-6677
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제품상세설명

STANDARD MATERIALS

STANDARD MATERIALS안내
PART NAME MATERIALS
BODY A105, A182-F22, A182-F91, Alloy Steel
BALL Cr. Alloy Steel + P.V.D
STEM Cr. Alloy Steel + P.V.D
SEAT RING Cr. Alloy Steel + P.V.D
PACKING Graphite
SEAT LOAD RING Cr. Alloy Steel + P.V.D
SEAT SPRING Inconel

Dimension Table

Model NO : LT-SR200 Series

STANDARD MATERIALS안내
Division Demension Reduce Bore
600 1500(900) 2500 4500
Size D T L d H L d H L d H L d H
1/2 15A 21.8 10 170 11 55 170 11 55 170 11 60 170 11 75
3/4 20A 27.2 10 170 11 55 170 11 55 170 11 60 170 11 75
1 25A 34.1 10 170 16 80 190 16 80 215 16 90 250 16 110
1-1/4 32A 42.8 13 265 25 125 190 16 80 215 16 90 280 16 110
1-1/2 40A 48.9 13 265 25 125 190 16 80 215 16 90 280 16 110
2 50A 61.4 16 330 35 175 290 25 125 290 25 125 330 25 130

Model NO : LT-SF200 Series

STANDARD MATERIALS안내
Division Demension Full Bore
150 ~ 600 1500(900) 2500
Size D T L d H L d H L d H
1/2 15A 21.8 10 170 11 55 170 11 55 170 11 600
3/4 20A 27.2 10 170 16 80 170 16 80 170 11 600
1 25A 34.1 10 220 25 125 220 20 125 220 16 90
1-1/4 32A 42.8 13 285 30 150 285 25 125 285 25 120
1-1/2 40A 48.9 13 285 35 175 285 32 160 285 25 120
2 50A 61.4 16 310 42 210 310 42 210 370 35 150
2-1/2 65A Butt Weld 330 60 300 419 50 250 508 42 185
3 80A 356 68 340 470 60 300 578 50 220
4 100A 431 90 450 546 80 400 673 60 260

Material Selection

STANDARD MATERIALS안내
Parts Material Remarks
Body A105, A182-F22, A182-F91 -
Bonnet A105, A182-F22, A182-F91 -
Connector A105, A182-F22, A182-F91 -
Ball Cr. Alloy Steel PVD Coating
Seatring Cr. Alloy Steel PVD Coating
Stem Cr. Alloy Steel PVD Coating
Seat Seal Graphite -
Seat Load Ring Cr. Alloy Steel -
Seat Spring Inconel 718 -
Body Gasket Cr. Alloy Steel -
Bonnet Gasket 316+Graphite -
Bonnet C-Seal SUS316L -
Packing Graphite -
Packing Gland A479-304 -
Stem Bearing B150 -
Connector Bolts A193-B7, B16 -
Nut A194-2H, A194Gr4, 7, 8 -
Gland Bolts A193-B7, B16 -
Live Loading Spring SK-5 -
Bottom Plug Cr. Alloy Steel PVD Coating
Bottom Gasket 316+Graphite -
Bottom C-Seal SUS316L -
Socker Bolts A193-B7 -