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www.kdvalve.com
METAL SEATED BALL VALVE
KDVALVE a Special Manufacurer of BALL VALVE for solutions which happen to meet severe-service applications to the Oil-refining, Petrochemical plant, Power plant and Chemical Industry.
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ContentsIntroduction 04 05 06/07Design 08 09 10/11Poly Silicon 12/13 14 15
www.kdvalve.com
Over the past 25 years, Kyung Duck Indusutry Co., Ltd. has been engaged in the production of specialzed metal seated ball valves with high hardness and excallent heat-, pessure-, and abrasion-resistance.
products, they ensure superior hardness and sharply prolonged
resistance, they are suitable for handing fluid with excessive wearing properties.
companies and chemical companies.
With API 6D, ISO 9001 certification, the manufacturer has actively explored markets, espeically in the U.S.A, China, India, Canada, Taiwan, Saudi Arabia, Dubia and Indonesia.
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Metal Seated Ball Valve
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Non-Leakage, Non-Passing. Still Working Now.
Non-Leakage, Non-Passing. Still Working Now.
Dehydrogenation System
Poly propylene Processing
KD VALVE should improveKD VALVE should improve the most severe applications on the Chemical Field. the most severe applications on the Chemical Field.
www.kdvalve.com
Non-Maintenance Non-Changing. Still Working Now.
Non-Leakage, Non-Passing.
RDS Feed Filter Backwash System
KD VALVE should improve the most severe applications KD VALVE should improve the most severe applications on the OIL and GAS / Petrochemical Field.on the OIL and GAS / Petrochemical Field.
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Poly Silicon / Metal Silicon
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Non-Leakage, Non-Passing. Still Working Now.
Poly Silicon Line
Test with Poly Silicon
KD VALVE should improve KD VALVE should improve the most severe applications on the Poly-Silicon Line Field.the most severe applications on the Poly-Silicon Line Field.
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Steam / Nuclear
Non-Leakage, Non-Passing. Still Working Now.
Main Seam Pipe Drain Pneumatic Valve
Soot-Blower Pressure Control Valve
Non-Leakage, Non-Passing. Still Working Now.
Control Valve
KD VALVE should improve the most severe applications KD VALVE should improve the most severe applications on the Steam and Nuclear Power Plant Field.on the Steam and Nuclear Power Plant Field.
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KDA B C D E
A VALVE SERIES
MB Metal seated ball,full bore
RB Metal seated ball,reduced bore
SB Segment ball,full bore
EB Eccentric ball,full bore
B VALVE TYPE
1P 1 piece
2T 2 piece, Trunnion
2F 2 piece, floating
3P3Y3T
D PRESSURE CLASS
150 ASME Class 150
300600 ASME Class 600
800900 ASME Class 900
1500 ASME Class 1500
2500 ASME Class 2500
E OPERATION TYPE
LO Lever cperated
GO Gear cperated
AO Actuator
C SIZE
005 15mm 1/2 inch
007 20mm
010 25mm 1 inch
015 mm 1-1/2 inch
020 50mm 2 inch
025 65mm 2-1/2 inch
030 mm
040 100mm
050 125mm 5 inch
060 150mm 6 inch
080 200mm
100 250mm 10 inch
120 mm 12 inch
140 mm
160 mm 16 inch
www.kdvalve.com