Wuhan Grat Control Valve Co., Ltd.
| Payment Terms | LC, T/T, D/P, PayPal, Western Union |
| Delivery Time | 3 working days |
| Packaging Details | Carton/Wooden Box |
| Supply Ability | 1000PCS/Month |
| Certifications | CCC/ISO/CE |
| Power | Pneumatic |
| Pressure | High Pressure |
| Working Temperature | Normal Temperature |
| Material | Stainless Steel |
| HS Code | 8537109090 |
| Brand Name | GRAT |
| Model Number | AB-series |
| Certification | CCC, ISO, CE |
| Place of Origin | Wuhan, Hubei, China |
View Detail Information
Explore similar products
Stainless Steel Triple Eccentric Pneumatic Butterfly Valve High Performance
Pneumatic Control WCB Butterfly Valve DN15 - DN600 Auto Sealed Oil Media
UPVC Water Flow Control Pneumatic Butterfly Valve DN100 4 Inch Wafer Butterfly
Wafer Ductile Iron PTFE Seat Butterfly Valve Air Actuator Single Acting
Product Specification
| Payment Terms | LC, T/T, D/P, PayPal, Western Union | Delivery Time | 3 working days |
| Packaging Details | Carton/Wooden Box | Supply Ability | 1000PCS/Month |
| Certifications | CCC/ISO/CE | Power | Pneumatic |
| Pressure | High Pressure | Working Temperature | Normal Temperature |
| Material | Stainless Steel | HS Code | 8537109090 |
| Brand Name | GRAT | Model Number | AB-series |
| Certification | CCC, ISO, CE | Place of Origin | Wuhan, Hubei, China |
| High Light | DN300 Pneumatic Butterfly Valve ，Pn16 Pneumatic Butterfly Valve ，Stainless Steel Ductile Iron Wafer Butterfly Valve | ||
DN300 Pn16 Epoxy Coating Ductile Iron Wafer Pneumatic Butterfly Valve
Product Description:
DN300 Pn16 Epoxy Coating Ductile Iron Wafer Pneumatic Butterfly Valve/Normal Temperature/High Pressure
Description:
With simple structure light weight quick opening speed pneumatic wafer switch butterfly valve consists of
the piston type cylinder and the wafer type butterfly valve and the spring return type valve can support
automatic reposition function (air to open and close) when the air and power were cut off.
This product is widely applied in the industrial pipeline fields of metallurgy environmental protection
water treatment petrochemical power.
* pneumatic piston actuator is divided into two types of spring-type and spring-free type. When the valve is
required to be fully opened or closed under fault it is equipped with spring type (by restoring tension of
spring). When it is required to maintain position under fault it is equipped with no spring type.It is mainly
composed of cylinder body spring piston piston rod front and rear cylinder head rack output shaft and
other components.
* Equipped with travel limit switch solenoid valve filter pressure-reducing valve and other accessories and
0.4-0.7mpa air source the switch operation can be realized.
* The switch signal of industrial automation control system can be received to accurately control the valve
opening so as to achieve the control of flow temperature pressure and other different process parameters.
Features:
* Small volume and light weight easy to disassemble and maintain and can be installed in any position
* Less pressure drops Large flow capability
* Small operating torque energy saving
* Linearity flow characteristics,Excellent regulated performance
* Simple and compact structure
* Long service life good seal performance
Specification:
| Nominal diameter | DN50~DN600 |
| Medium temp. | -30ºC-180ºC |
| Nominal pressure | PN1.6-2.5MPa |
| Suited medium | Gas Liquid |
| Pressure of gas supply | 0.4~0.7MPa |
| Seal of actuator | Fluororubber |
| Material of actuator | Aluminum alloy |
| Connection type | Wafer |
| Control mode | Switch to on-off |
| Body material | SUS304,SUS316,WCB,QT450-10 |
| Disc material | SUS304,SUS316,WCB,QT450-10V |
| Valve seat seal material | PTFE,EPDMetc |
| Stuffing material | Graphite |
| Manufacture standard | JB/T8692-199 |
| Design and product standard | GB12237-89 AP16D |
| Inspection and test standard | JB/T 9092 API598 |
Figure and connection size
| DN/mm | Cylinder diameter Φ | D | K | L | L1 | L2 | H2 | H1 | 4*ΦD |
| 50 | 75 | 92 | 125 | 42.6 | 206 | 103 | 70 | 260 | 4-Φ18 |
| 65 | 83 | 106 | 145 | 45.6 | 262 | 109 | 76 | 243 | 4-Φ18 |
| 80 | 92 | 122 | 160 | 45.6 | 270 | 122 | 89 | 308 | 8-Φ18 |
| 100 | 105 | 150 | 180 | 51.6 | 301 | 143 | 104 | 345 | 4-Φ22 |
| 125 | 125 | 177 | 210 | 55.6 | 392 | 152 | 120 | 383 | 4-Φ22 |
| 150 | 140 | 204 | 240 | 55.6 | 460 | 174 | 132 | 427 | 4-Φ23 |
| 200 | 160 | 260 | 295 | 59.6 | 515 | 205 | 167 | 503 | 4-Φ23 |
| 250 | 190 | 314 | 355 | 67.6 | 560 | 226 | 202 | 567 | 4-Φ28 |
| 300 | 210 | 370 | 410 | 77.6 | 654 | 260 | 239 | 630 | 4-Φ28 |
| 350 | 240 | * | 470 | 77 | 725 | 294 | 277.5 | 724 | 4-Φ28 |
| 400 | 270 | * | 525 | 86.5 | 742 | 380 | 309 | 787 | 4-Φ30 |
| 450 | 300 | * | 585 | 105.6 | 865 | 430 | 337 | 858 | 4-Φ30 |
| 500 | 350 | * | 650 | 131.8 | 925 | 516 | 361 | 916 | 4-Φ33 |
| 600 | 350 | * | 770 | 152 | 925 | 516 | 459 | 998 | 4-Φ36 |
1.Packing: inner with bubble wrap,outer with cardboard box and wooden case.
2.Transportation:by sea, by air,by train.
If you have other requirements, please feel free to tell us.
Company Details
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
4200000-6900000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
GRAT Control Valve recognized for its high-quality products and expertise in industrial automation. With a professional R&D team, Grat ensures 100,000 maintenance-free cycles and continues to innovate with two new patents annually. Serving clients in more than 20 countries, we ... GRAT Control Valve recognized for its high-quality products and expertise in industrial automation. With a professional R&D team, Grat ensures 100,000 maintenance-free cycles and continues to innovate with two new patents annually. Serving clients in more than 20 countries, we ...
Get in touch with us
Leave a Message, we will call you back quickly!