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Standards:
1.Steel Valves: API 602, Steel Valves: ANSI B16.34
2.Screwed End: ANSI B1.20.1
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Test Pressure:
1.Shell 3000psi (by Water), Seat 2200psi (by Water), 60-100psi (by Air)
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Feature:Â
1.Bolted Bonnet, Outside Screw and Yoke
2.Wedge Disc, Rising Stem and Non-Rising Hand wheel
3.Renewable Seat Ring
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Applications:
1.Chemical, Refinery Plant
2.Gas Purification Plant
3.Power Station, Shipbuilding
4.Recycling FacilitiesProduct Name Forged Stainless Steel A105 Thread Bw Gate Valve 1. Material A105, F304, F316, F11, F22, F5 2. Size 1/2''~3'' ( DN15~DN80) 3.Certificate ISO9001 & CE 4. Port Full Port 5. Working Pressure 800LB 6. Connection Ends Thread, Socket Welded 7. Working Temp. -20~450ºC 8. Suitable Medium Water, Natural Gas, Oil and some corrosive liquid 9. Seal Metal 10. Operated Manual 11. Inspection & Testing According to API598 Shipment  Delivery Time 15~20 Days Package Standard Exporting Plywood Case Shipping Port Ningbo/Shanghai, China Shipping Terms Exw, FOB, CFR, CIF, etc. Payment Terms T/T, Western Union, PayPal, etc.  30% prepayment, 70% balance paid before shipping or against copy of BL Warranty 18 Months after leaving factory Advantage OEM/ODM is applicable Others We also manufacture Flange Ball Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve & Y Strainer
Other Products We Manufacture
       1  .Sanitary valve
            Sanitary Butterfly Valves
            Sanitary Check Valves
            Sanitary Ball Valvess
            Sanitary Reversal Valve
            Sanitary Diaphragm Valves
            Sanitary Sample Valves
            Sanitary Safety Valves
            Sanitary Control Valves
            Sanitary Relief Pressure Valves
        2. Sanitary Pipe Fittings
            Sanitary Elbow
            Sanitary TeeSanitary Reducer
            Sanitary Cross
            Sanitary Triclamp Ferrule
            Sanitary Cap
            Sanitary Pipe Hanger
            Sanitary Tank Cleaning Ball
            Sanitary Hose Joint
            Sanitary Unions
            Sanitary Sight Glass
            Sanitary Strainer
       3.Industry Valves
           Ball Valve
           3 Way Ball Valve
           1 PC Male/Female Thread Ball Valve
           2 PC Male/Female Thread Ball Valve
           3 PC Male/Female Thread Ball Valve
           1 PC Flange/Welding/Union Ball Valve
           2 PC Flange/Welding/Union Ball Valve
           3 PC Flange/Welding/Union Ball Valve
           Globe Valve
           Male/Female Thread Globe Valve
           Flange Globe Valve
           Gate Valve
           Male/Female Thread Gate Valve
           Flange Gate Valve
           Check Valve
           Wafer Check Valve
           Spring Check Valve
           Dual Disc/Plat Wafer Check Valve
           Swing Check Valve
           Flange Check Valve
           Butterfly Valve
           Angle Seat Valve
           Pneumatic Ball Valve
           Pneumatic Angle Seat Valve
           Electric Ball Valve
           Electric Angle Seat Valve
           Y Strainer/Filter
       4.Industry Pipe Fittings
           Elbow
           TeeSanitary Reducer
           Cross
           Cap
           Pipe Hanger
           Hose Joint
           Unions
           quick connector



WENZHOU RST VALVE CO., LTD
Add: No.917, Tianzhong Rd, Yongiang Hi-Tech Park, Wenzhou city, P.R.China
Mobile: +86 150 8893 3713
Fax: 0086-577-86917828
Web:Â www.stainlesssteel-valves.com
Operation of electric Pressure Cooker
1. When using the electric pressure cooker, take out the inner tank of the pressure cooker, and then put the ingredients into the inner pot. At the same time, the food and water shall not exceed 4 / 5 of the height of the inner pot, and the food that is easy to expand shall not exceed 3 / 5 of the height of the inner pot. After adding the ingredients, users can add an appropriate amount of water according to their own needs;
2. After the ingredients are put into the inner pot, put the inner pot in the outer pot. When putting into the inner pot, wipe the heating plate of the inner pot. At the same time, when putting into the inner pot, ensure that the inner pot and the heating plate are in good contact.
3. After preparation, check whether the sealing ring has been placed when the pressure cooker lid is closed. At this time, rotate the sealing ring left and right by hand to place it on the steel ring, and rotate it counterclockwise to the buckle position when the lid is put down. 4. After placing the pot cover, turn the pressure limiting vent valve of the electric pressure cooker to the sealing position, and check whether the float valve is placed properly.
5. Connect the power supply of the electric pressure cooker, the indicator light of the electric pressure cooker is on, and set the pressure holding time according to the food.
Wholesale Pressure Cooker,Floor Robot Vacuum,Automatic Sweeping Robot Vacuum
Shenzhen Ewong Technology CO.LTD , https://www.ewong-tech.com