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Cowinns Industry Equipment Co.,Ltd
No.127 Room No.748 Changjiang Road,High-Tech District,
Suzhou City, Jiangsu Province, zip:215128 China
Tel:+86 512 6878 1993
Fax:+86 512 6818 4193
Mob&what's app:+86 153 0620 9257
Email:info@cowinns.com
www.cowinns.com
Contact Now
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Cowinns forged steel valve contains Gate, Globe & Check valves designed fully comply with API 602. Cowinns offer standard bolted bonnet joint with optional welded bonnet. Cowinns now can also offer forged steel gate, globe valve with bellow seal. Stellited seating face is Cowinns forged steel valve standard design.
Design features:
Solid wedge (gate)
Bolted or welded bonnet
Optional bellow seal(gate,globe)
Plug disc with optional needle disc (globe)
Lift check with optional swing check (check)
Products range:
Type: Gate, Globe, Check
Size:1/2''~3''
Rating: ANSI 800LB,1500LB
Main Body materials: Carbon Steel, Stainless Steel, Alloy Steel (titanium alloy ,nickel alloy , zirconium alloy, bronze/brass),Duplex Steel,20#,310S,321,904L.
End connection :NPT,SW,RF
Design features:
Solid wedge (gate)
Bolted or welded bonnet
Optional bellow seal(gate,globe)
Plug disc with optional needle disc (globe)
Lift check with optional swing check (check)
Products range:
Type: Gate, Globe, Check
Size:1/2''~3''
Rating: ANSI 800LB,1500LB
Main Body materials: Carbon Steel, Stainless Steel, Alloy Steel (titanium alloy ,nickel alloy , zirconium alloy, bronze/brass),Duplex Steel,20#,310S,321,904L.
End connection :NPT,SW,RF
High pressure Y-Type Globe Valve
Design features
Quick maintenance
Anti-erosion Anti-cavitation
Anti-seize
Excellent packing system
Stellite cobalt-based hard alloy disc
Up and down guiding ring on the disc
The best CV value
Sealing surface with special overlaying welding
Replaceable trim structure
Design standards:
Design and manufacture standard: ASME 16.34 JB/T3595
Test and inspection: JB/T3595 MSS SP61
Leakage : zero
Products range:
Size:3/4''~4''
Rating: ANSI 150LB~4500LB
Temperature:-23°C ~ +600°C
End connection: SW,BW,RF
Operation: Manual electrical
Main body materials:A105,12Cr1MoV,F22,F316,F91,F92
Applications
Water drainage, discharge of various steam-water pipelines.
Water drainage, discharge of superheater
Periodical blowdown cutoff
Steaming out cutoff of shoot blower
Design features
Quick maintenance
Anti-erosion Anti-cavitation
Anti-seize
Excellent packing system
Stellite cobalt-based hard alloy disc
Up and down guiding ring on the disc
The best CV value
Sealing surface with special overlaying welding
Replaceable trim structure
Design standards:
Design and manufacture standard: ASME 16.34 JB/T3595
Test and inspection: JB/T3595 MSS SP61
Leakage : zero
Products range:
Size:3/4''~4''
Rating: ANSI 150LB~4500LB
Temperature:-23°C ~ +600°C
End connection: SW,BW,RF
Operation: Manual electrical
Main body materials:A105,12Cr1MoV,F22,F316,F91,F92
Applications
Water drainage, discharge of various steam-water pipelines.
Water drainage, discharge of superheater
Periodical blowdown cutoff
Steaming out cutoff of shoot blower
Forged Steel Valves
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2'' ASTM A105 300LB RF angle globe valve
Product description: ANSI B16.34 design standard ANSI B16.5 flange dimension Test and inspection: API598 RF end ,OS&Y, Rising Stem Forged globe valve ... More
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1 1/2'' HASTELLOY C276 1500LB RF globe valve
Product description: API 602 / ISO15761/ASME B16.34 design standard Test and inspection: API598 RF end ,OS&Y, Rising Stem Forged globe valve body: HAS... More
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1'' 150LB A182-F55 RF handle wheel gate valve
Product description: API 602 / ISO15761/ASME B16.34 design standard Test and inspection: API598 Flange standard: ASME B16.5 RF end ,OS&Y, Rising Stem ... More
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1'' B381 F2 150LB FF gate valve
Product description: API 602 / ISO15761/ASME B16.34 design standard FF end, OS&Y, Rising Stem B381 F2 forged gate valve body, design according to API6... More
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2'' 4500LB F91 butt weld forged pneumatic Y type drain valve
Product description: Design features Valve design in accordance with ASME B16.34 API598 Connection end: Socket weld：ASME B16.11 Butt weld: ASME B16... More
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1/4’’ inconel 600 SW 110bar needle valve
Product description: Design featurers Valve design in accordance with ASTM B1.6.34 End to end dimensions to manufacturer standard. Design pressure: 15... More
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Y type 3/8'' A182 F316 4500LB BW globe valve
Product description: Y type globe valve Butt weld ,OS&Y, Rising Stem Forged globe valve body Seat surface with Stellited (#6) Wedge with Stellited (#6... More
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1/2'' A182 F11 1500LB SW gate valve
Valve type: Gate valve
Port size:1/2''
Pressure:1500LB
Material:A182 F11
End: Socket Weld
Operation: Hand wheel
Application: power plant steam pipeline
Medium temperature:480 °C More