Model NO.: RSTV AV
Open Manner: General
Size: 1"-6", Dn25-Dn150
Usage: Other
Situation: Steam, Water, Air, Oil, Gas etc.
Service Life: >3 Years
Ambient Temperature: -30~+80ºC
Nominal Pressure: 1.0~1.6MPa
Connection: Thread, Flange, Clamp, Weld.
Medium Temperature: PTFE: -30~+180ºC
Delivery Time: 15~20 Days
Warranty: 18 Months After Leaving Factory
Certificate: ISO9001 & Ce
Body Structure: One-Piece
Body Material: 304, 316, 316L.
Seal Material: PTFE, F46.
Trademark: RSTV
Transport Package: Carton Case Inside, Plywood Case Outside
Specification: DN15~DN100mm
Origin: Wenzhou, Zhejiang, China
HS Code: 8481804090
Product Description Stainless Steel Pneumatic Acting Globe Angle Valve With Return SignalSpecification:Â
*long service life, economical investment.Â
*compact in size and lightweight.Â
* large flux, small flux resistance, no water hammer.Â
*stem automatic correction, self-lubrication, without maintenance.Â
Technical parameter:Â
Control type: |
Stainless Steel Pneumatic Acting Globe Angle Valve With Return Signal |
Cylinder material: |
Stainless steel, polyamide. |
Pneumatic accessories: |
Limit switch, positioner, solenoid valve, filter relief-pressure valve, manual operating device. |
Medium temperature: |
PTFE: -30~+180ºc |
F46 |
-30~+220ºc |
Â
Ambient temperature: |
-30~+80ºc |
Nominal diameter: |
DN15~DN100mm |
Nominal pressure: |
1.0~1.6mpa |
Connection: |
Thread, flange, clamp, weld. |
Body structure: |
One-piece |
Body material: |
304, 316, 316l. |
Spool material: |
304, 316, 316l. |
Seal material: |
PTFE, F46. |
Appliance medium: |
Steam, water, air, oil, gas etc. |
Pneumatic actuator working principle
Control mode:Â
According to the site condition has the following three kinds of control mode, the reasonable selection of the control
Method can make your valves service life more longer, more convenient operation, cost savings.Â
Normally open type user: Suitable for pneumatic valve in the working time longer occasion. When the valve is normally open
Spring does not load external gas source thrust, then the valve fatigue to a minimum. Because it is by the air pressure to
Close valve, so need filed air pressure stability, air supply reliable.Â
Normally closed type user: Suitable for pneumatic valve is in the closed time working longer occasion. For depends on the
Spring to close, when air pressure to drive the piston push spring, valve open. So for the normally closed user this valve
Service life more long, gas more economical. At the same time when the air supply fails, the valve is in the closed state,Â
This control state is the most widely used.Â
Double acting type user: Double acting type refers to the two chambers can be input compressed air separately, realize the
Two-way movement of the cylinder, no spring in the cylinder, the valve opening and closing rapidly, and can be used for
Large stroke valve, because it is by air pressure to close valve, so need the field gas source stability, air supply
Reliable. 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
           Sanitary Cleaning Ball
           Sanitary Spray Ball
        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
           Needle Valve
           Pneumatic Valve
           Electric Valve
           Cock Valve
        4.Industry Pipe Fittings
            welded/thread Elbow
            Tee
            Cross
            Cap
            Pipe Hanger
            Hose Joint
            Unions
            Quick connector
            Quick coupling
            Ferrule
            Reducer
            Socket
            Bend
            Plug
            Bushing
            Nipple
            Y-Tee
            Y-Shaped
            Lateral-Tee
            Flange
        5. Valve Fittings
           Electric Actuator
           Electrical Actuator
           Motorized Actuator
           Motor Actuator
           Single Acting Pneumatic Actuator
           Double Acting Pneumatic Actuator
           Pneumatic Actuator
           Valve Driver
        6. Actuator
           Electric Actuator
           Pneumatic Acuator
           Motor Driven
ZHEJIANG RST VALVE TECHNOLOGY CO., LTD
Add: No.917, Tianzhong Rd, Yongiang Hi-Tech Park, Wenzhou city, P.R.China
Mobile :Â +86 150 8893 3713Fax: 0086-577-86917828Web:Â www.stainlesssteel-valves.comÂ
B-Double Semi-Trailer: This
is special requirement from minor countries allowing the B-Double train trailer
running on the road. Front trailer linked by its Kinpin and fifth wheel
of tractor, the rear trailer linked by its Kinpin and fifth wheel of front
trailer. The trailer can choose the fittings as following: FUWA, BPW or SAF
brand axle, MICHELIN, DOUBLE COIN, TRIANGLE, LINGLONG brand tyre, 2` or 3.5`
JOST brand KINGPIN, JOST, SAF or TSU brand Landing Gear, etc.. The painting
colour as per customer`s requirement.
B-Double Semi-Trailer
B-Double Semi-Trailer,B-Double Trailer,B-Train Trailer,Double Semi-Trailer
Yangzhou CIMC Tonghua Special Vehicles Co. Ltd. , http://www.cimc-trailers.com