Stainless Steel 304 Gate Valve with Manual Operation Flanged
1. Gate Valve Application
Gate valves are used to permit or prevent the flow of liquids, and
are typically for on/off control rather than flow regulation.
Because of their ability to cut through liquids, gate valves are
often used in the petroleum industry.
Gate valves are widely used for all types of applications and are
suitable for both above-ground and underground installation.
Not least for underground installations it is paramount to choose
the right type of valve to avoid high replacement costs
2. Gate Valve 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
• API 600 or API 603 Available
• Valve Design per ASME B16.34
3. Gate Valve Components
|Seat sealing||Silicone rubber, VITON, PTFE|
Ductile iron nickel plating, Nylon Coating, Aluminum Bronze,
SS 304, 316, 316L, 1.452, 2507
|Stem material||304,SS410,WCB, Stainless Steel, Cast Iron, Ductile Iron|
|Applicable medium||Water, liquids, gas, oil, powder, steam, acid-base medium, etc.|
4. Valve Design and Manufacturing Standards
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
5. Valve Outline Size Drawing
Please feel free to contact with us at firstname.lastname@example.org or filling up an enquiry form instructed at the bottom.
You will get an effective response within 24 hours from TongJiang
COMPANY PROFILE (Video)
1. Our Factory
30 years experience of valve and pipeline industry.
10 senior technical engineers
20000 m2 production area
More than 100 employees to provide professional service.
As the reliable OEM for famous valve brand companies.
t ball valve
2. Factory Show
TONGJIANG Valve Technology Company was established for 30 years.
There are more than 100 employees which includes 10 professional
OUR SERVICE float ball valve
Reliable Quality, Competitive Price
Reply your inquiry in 2 hours with professional service.
Mobile: +86 13588429004(Whatsapp)
Tel No: +86 571 86991717
Official Website: www.zjtjvalve.com