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API 600 WELDED END GATE VALVE HANDWHEEL

Product Details

API 600 WELDED END GATE VALVE HANDWHEEL
API 600 WELDED END GATE VALVE HANDWHEEL
API 600 WELDED END GATE VALVE HANDWHEEL
API 600 WELDED END GATE VALVE HANDWHEEL
API 600 WELDED END GATE VALVE HANDWHEEL
CHQD Valves gate product line are manufactured as full port, with threaded, socket‐weld, flanged and butt weld ends. Pressure classes include 150 through 1500. From our Houston, Texas manufacturing facility, we offer valves in the following materials: CF8M, CF3M, CF8, CF3, CK20, CG8M, CF8C, CN7M, CW12MW, CY40, CW6MC, N12MV, N7M, M35‐1, CZ100, CD3MN and many others.

DESIGN HIGHLIGHTS
• Double Disc Available for Class 150
• Round Bonnet Design Standard in Class 150, 3” thru 8”
• Special Trims Available
• Solid and Flexible Wedge Available ½” thru 2”
• Flanged, Butt Weld, Threaded and Socket Weld End Connections Available
• API 600 or API 603 Available
• Valve Design per ASME B16.34

All valves are manufactured in accordance with the latest industry standards listed below as applicable:


ASME B16.34 - Valves, Flanged, Threaded and Welding End
API 603 - Corrosion Resistant, Bolted Bonnet Valves, Flanged and BW Ends
API 600 - Steel Gate Valves – Flanged and Butt Welding Ends, Bolted Bonnet
ASME B16.10 - Face‐to‐Face and End‐to‐End Dimensions of Valves
ASME B16.11 - Forged Fittings, Socket Welding and Threaded
ASME B16.25 - Butt Welding Ends
ASME B16.5 - Pipe Flanges and Flanged Fittings
API 598 - Valve Inspection and Testing
MSS SP‐25 - Standard Marking System for Valves, Fittings, Flanges
MSS SP‐42 - Corrosion Resistant Gate, Globe, Angle and Check Valves
MSS SP‐61 - Pressure Testing of Valves


Product Details:
Gate Valve is used when the need exist for a device that allows an interruption or cut off the flow of a fluid. It is not recommendable to use Gate Valves for flow modulation as the high velocity of the through may result in erosive damage to the wedge and seats when the valve is partially opened. Under normal operating conditions, the valve should remain either fully open or fully closed. Gate Valve is widely used for the medium of water, steam, air, oil, petroleum and petroleum products, nonaggressive fluids.
Applicable Standard
Design Standard: API 600, ASME B16.34, API 603, DIN 3352
Face to Face: ANSI B16.10, EN 558-1
End Flange: ANSI B16.5, ANSI B16.47, EN 1092-1
Butt welding Ends: ANSI B16.25, DIN 3239
Inspection and Test: API 598, DIN 3230, EN 12266-1
Products Range
Size: 2" ~40 "
Rating: ANSI 150lb ~ 2500lb
Body Materials: CF8, CF8M, CF3, CF3M, CN7M, A890 4A, A890 5A etc.
Operation: Hand wheel, Gear, Electric, Pneumatic
Design Features
Standard port design
OS&Y, outside and screw
Bolted bonnet, back seal structure
Flexible wedge, fully guided
Thread or welded seat
Extended stem design for low temperature
Flanged or butt-welding Ends

Contact Information

Contact PersonPeter Zhang
Telephone+8657756615777
Fax Number+8657755568869
Websitehttp://www.cnqdv.com
Post Code325000
AddressNo.4904 ,3rd Ave, Binhai,Yongxing Street,Longwan District,Wenzhou ,China
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