DN100 Wcb Butterfly Valve with Grat Electric Proportional Actuator
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Product Highlights
- Patent Positioning Technology: Ensures precise control and stable operation for long-term modulation.
- Non-Pin Structure Design: Effectively prevents pin breakage during extended operation cycles.
- Energy Saving Operation: Features small operating torque for efficient energy consumption.
- Flexible Customization: Supports customization from samples and designs for specific needs.
- Versatile Material Options: Available in SUS304, SUS316L, CF8, and CF8L stainless steel.
- Compact and Lightweight: Easy to disassemble, maintain, and install in any position.
- Comprehensive Certifications: Holds CE, ISO9001:2015, ISO45001:2018, and ISO14001 certifications.
Product Attributes
- Customization
- Available
- Media
- Water
- Driving Mode
- Electric
- Model NO.
- EB-000020
- Connection Form
- Wafer
- Structure
- Centre Sealing
- Seal Form
- Auto Sealed
- Valve Stem
- Normal
- Work Pressure
- Low Pressure (Pn<1.6mpa)
- Working Temperature
- Normal Temperature (-40°C<T<120°C)
- Material of Seal Surface
- Soft Sealed
- Valve Body
- Casting
- Standard
- ISO
- Application
- Industrial Usage, Water Industrial Usage
- Transport Package
- Carton
- Specification
- CE, TUV, ISO
- Trademark
- GRAT
- Origin
- Wuhan, Hubei, China
- HS Code
- 8481804090
- Production Capacity
- 1000PCS/Month
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of DN100 Wcb Butterfly Valve with Grat Electric Proportional Actuator
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Product Description
Our Advantages
Product Description
Wafer stainless steel electric control butterfly valve supports non-pin structure to effectively avoid the pin break off in a long- term operation, as a modulation device to control and cut off the various industrial medium of water and oil to realize temperature, pressure and flow control, This valve is suited to the pipeline and container of non corrosive gas, liquid, semi-liquid and solid powder, and applied in the industrial fields of petroleum, chemical, food, medicine, textile, papermaking, power, ship, city feed water and drainage, smelting energy and so on.
The Characteristics of the products
★Small volume and light weight, easy to disassemble and maintain, and can be installed in any position.
★Small pressure drops, Large flow capability.
★The patent positioning technology.
★Small operating torque, energy saving.
★Linearity flow characteristics, the best control performance.
★Simple and compact structure, 90° gyration to open quickly.
★Long service life, good seal performance.
The parameters
| Body ratings | N1.0/PN1.6Mpa |
| Valve size | DN40-DN600 |
| Seal materia | Nitrile rubber/EPDM PTFE |
| Stem seal | NBR,HNBR,PTFE |
| Body material | SUS304/SUS316L/CF8/CF8L ;Stainless steel |
| Disc material | SUS304/SUS316L/CF8/CF8L ;Stainless steel |
| Body connections | Wafer |
| Power supply | AC220V |
| Control signal | 4~20mA 0~5V |
| Output signal | 4~20mA 0~5V |
| Operating pressure | PN1.6Mpa PN2.5Mpa |
| Medium Temp | ≤120ºC( The higher level of temperature resistance is prepared) |
| Ambient Temp. | ≤50ºC |
| Flow coefficient | Please download the data on our website for reference Custom flow coefficient depends on the customer's requirement. |
| Applicable medium | Water, oil, gas, corrosive medium. |
Installation Diagram
Packing & Shipping
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.
Our Services
1.Professional consultation
2.24 hours response after sale.
3.One year warranty.
4.Safe packing for shipment.
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.
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

Application
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR259789". Items marked "" are certified.
Company Profile
Grat Control Valve Co., Ltd is a senior valve manufacturer with own brand, and specialized in researching and producing various of process control valve in the fields of industrial automation process control system and on-site implementation instrument.
As a Hi-Tech Enterprise, Grat owns a number of new product patents such as tiny flow control valve and positioning device of electric actuator, which are popular with customers in the global market. Our advanced technology and superior product quality not only provides excellent products to our customers, but also sustainability creates unlimited value for our customers.
The product quality is strictly controlled by quality management system of ISO9001: 2008 in whole production process to guarantee that the rate of qualified product achieved 99%. Our products passed EMC tests, CNAS 100000 times lifetime tests and got CE conformity certificate.
Besides, the ERP system enhances the resource and information management level and the CRM system improves the management ability of customers' relation in whole company.
The high cost-effective product and excellent after-sales service are our advantage of reaching win-win with our customers.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Building B8-3-2, Guanggu United Technology City(Gedian), Ezhou, Hubei, China
-
Plant Area
- 193.64 square meters
-
Number of Employees
- 22
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shenzhen Port. Shanghai Port.
-
Supply Chain Partners
- 100
Our Production Capability & Technical Expertise
-
Main Products
- Electric Butterfly Valve, Electric Ball Valve, Electric Control Valve, Electric Actuator, Pneumatic Butterfly Valve, Pneumatic Ball Valve, Pneumatic Control Valve, Accessories
-
Production Lines
- 2
-
Production Machines
- CNC, Automatic screw locking machine, Laser marking machine, Assembling production line
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 3 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2006-04-24
-
Export Year
- 9 Years
-
Main Markets
- North America, Europe, Southeast Asia/ Mideast
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO45001:2018, ISO14001
-
Product Certification
- CCC, CE, Others
-
Cooperated with Fortune 500
- Yes
FAQ
- What is the warranty period?
- We provide a one-year warranty for all our products.
- Can the valve be customized?
- Yes, we offer customization from samples and designs to meet specific requirements.
- What is the lead time for orders?
- The average lead time is within 15 workdays for both peak and off-peak seasons.
- What payment methods are accepted?
- We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
- What is the operating pressure range?
- The valve supports operating pressures of PN1.6Mpa and PN2.5Mpa.
- Is OEM service available?
- Yes, OEM and ODM services are available for our customers.
- What is the response time for after-sales support?
- We guarantee a 24-hour response time for all after-sales inquiries.
- What are the available seal materials?
- Seal materials include Nitrile rubber, EPDM, and PTFE.
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