Germany Standard Wafer Type Dn300 Electric Motorized Butterfly Valve
China Germany Standard Wafer Type Dn300 Electric Motorized Butterfly Valve, Find details about China Quick Switch Butterfly Valve, Electric Butterfly Valve from Germany Standard Wafer Type Dn300 Electric Motorized Butterfly Valve
Basic Info.
Model NO.
EB-000026
Work Pressure
Low Pressure (Pn<1.6mpa)
Working Temperature
Medium Temperature (120°C<T<450°C)
Material of Seal Surface
Soft Sealed
Valve Body
Forge Welding
Standard
ISO
Application
Industrial Usage, Water Industrial Usage
Size
Dn50-1200
Medium
Water, Oil, Gas, Medium with High Temp. and Mixed I
Delivery
in 7 Days
Trademark
Grat
Transport Package
Carton/Wooden Box
Specification
CE, TUV, ISO
Origin
Wuhan, Hubei, China
HS Code
8481804090
Model NO.
EB-000026
Work Pressure
Low Pressure (Pn<1.6mpa)
Working Temperature
Medium Temperature (120°C<T<450°C)
Material of Seal Surface
Soft Sealed
Valve Body
Forge Welding
Standard
ISO
Application
Industrial Usage, Water Industrial Usage
Size
Dn50-1200
Medium
Water, Oil, Gas, Medium with High Temp. and Mixed I
Delivery
in 7 Days
Trademark
Grat
Transport Package
Carton/Wooden Box
Specification
CE, TUV, ISO
Origin
Wuhan, Hubei, China
HS Code
8481804090
Product Desciption
Germany Standard Wafer Type DN300 Electric Motorized Butterfly Valve
Product Description
Quick switch electric butterfly valves fully satisfy the requirements to quick switch and cut off the technical parameters including pressure, temperature, flow and the level of liquid. The quick switch electric butterfly valve is widely applied in the complex services of large pressure drops and easy blocking to realize quick switch and cutting off the technical pipeline, and whose superior technical performance and the high cost-effective are more than the competitive products.
Technical parameters
The material for main parts
Control Diagram
Packing&Shipping
1.Packing: inner with bubble wrap,outer with cardboard box and wooden case
2.Transportation:by sea,by air,by train
Our Services
1.Professional consultation
2.24 hours response after sale
3.One year warranty
4.Safe packing for shipment
5.Welcome sample order
Company Introduction
Wuhan Grat Control Valve is a professional valve manufacturer established in 2005.It is specialized in researching and developing various automatic valves for industrial automation and on-site implimentation products.
In 10 year development,Grat has obtained 9 patents like small flow control valve and potentiometer position device,and do business with more than 1000 companies all over the world.Some of them are world famous enterprises such as Dunham-bush,Grundfos,Johnson control and Hitachi,ect.
According to ISO9001:2008 quality management system,Grat strictly controls the product quality and the whole production process.In 2015,Grat got CE certificates and passed successfully EMC tests and CNAS 100000 times lifetime tests.
With the ERP and CRM systems applied in management,they enhance the resource and information level and improve the ability of customer relationship.High quality and good service are our advantages to win the market.
Certificates & Test reports
Product Description
Quick switch electric butterfly valves fully satisfy the requirements to quick switch and cut off the technical parameters including pressure, temperature, flow and the level of liquid. The quick switch electric butterfly valve is widely applied in the complex services of large pressure drops and easy blocking to realize quick switch and cutting off the technical pipeline, and whose superior technical performance and the high cost-effective are more than the competitive products.
Technical parameters
| Valve size | DN40-DN200 |
| Body ratings | PN1.6MPa |
| Body connections | Wafer type |
| Body structure | Central line Soft seal structure of axis |
| Action time | 3S, 4S, 7S optional(0-90 degree) |
| Power supply | AC220V |
| Output signal | 4~20mA, 0~5V |
| Operating pressure | PN1.6Mpa, PN2.5Mpa |
| Medium temperature | Below 120 Celsius degree(The higher temperature resistance in reserve) |
| Ambient temperature | Below 50 Celsius degree |
| Flow coefficient(CV) | Please download the data on our website (The flow coefficient depends on the flow requirements of the customer. ) |
| Applicable medium | Water, oil, gas |
| Dead zone | 0.5% |
| Repeatability error | 0.5% |
| Body material | SUS304 SUS316 WCB |
The material for main parts
Item | Part name | Material |
1 | Body | Carbon steel,CF8 Stainless steel,CF8M Stainless steel,CF3M Stainless steel |
2 | Disc | Carbon steel,CF8 Stainless steel,Cram Stainless steel,CF3M Stainless steel |
3 | Rotatable shaft | 2Cr13,304 Stainless steel,316 Stainless steel,316L Stainless steel |
4 | Disc seal ring | all kinds of stainless steel composite |
5 | Shaft sleeve | ZCuZn38Mn2Pb2,stainless steel composite, PTFE |
6 | Packing | Grafoil |
Control Diagram
| Model | Circuit | Model | Circuit |
| S | ON/OFF,no output signal | CPT | ON/OFF,output 4~20mA signal |
| MS | ON/OFF,output passive contact signal | PCU | Regulation,output 4~20mA signal |
Packing&Shipping
1.Packing: inner with bubble wrap,outer with cardboard box and wooden case
2.Transportation:by sea,by air,by train
Our Services
1.Professional consultation
2.24 hours response after sale
3.One year warranty
4.Safe packing for shipment
5.Welcome sample order
Company Introduction
Wuhan Grat Control Valve is a professional valve manufacturer established in 2005.It is specialized in researching and developing various automatic valves for industrial automation and on-site implimentation products.
In 10 year development,Grat has obtained 9 patents like small flow control valve and potentiometer position device,and do business with more than 1000 companies all over the world.Some of them are world famous enterprises such as Dunham-bush,Grundfos,Johnson control and Hitachi,ect.
According to ISO9001:2008 quality management system,Grat strictly controls the product quality and the whole production process.In 2015,Grat got CE certificates and passed successfully EMC tests and CNAS 100000 times lifetime tests.
With the ERP and CRM systems applied in management,they enhance the resource and information level and improve the ability of customer relationship.High quality and good service are our advantages to win the market.
Certificates & Test reports
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