Operating Principles
The double rotor metering valve is composed of two rotors
The large rotor is used for rough metering,and the small rotor is used for precise metering
The operation and use of this valve must be used in conjunction with the batching weighing system
The clamp-type assembly method is convenient for users to disassemble and assemble quickly
Technical Specifications
Working pressure:-0.1~+0.5Mpa
Working temperature: -20-+}135°（depending on the sealing material)
Materials
Metal material: 304, 316L (parts in contact with the medium)304,(the parts not in contact with the medium)
Sealing material: PTFE (standard configuration)EPDM rubber, silicone rubber (optional)
Standard Design
Available in sizes from DN150 / 6" to DN300 / 12"
Standard Avaliable: DIN, SMS, ISO, IDF, RJT, IDF, 3A
Connection: weld, clamp
Double rotor metering valve
Inspection
All kinds of non-standard products are customized according to the requirements of customers.
Products can be traced back to the manufacturing and time of each process to ensure the quality of products.
1.Our Company
Wenzhou Sansun stainless Co., Ltd. Was founded in 2013, Located in Wenzhou, China, is a professional manufacturer integrating design,production, sales and service.
Our products includes: Sanitary valve,Sanitary pipe fittings,Sanitary，pump,Tank accessories, etc.
All kinds of non-standard products are customized according to the requirements of customers.Products can be traced back to the manufacturing and time of each process to ensure the quality of products.
2.Factory Environment
3.Factory Strength
| Factory Square Meter | 3000 m3 | Workshop Equipment | 10--Mazak CNC Machine 6--HEADMAN CNC Machine 1--of automatic CNC center 4--plain lathe 4--Press Machine 3--bending Machine 2--Cutting Machine 2-- Chamfering Machine 10--Polishing Machine 2--Laser marking Machine |
| Number of employees | 105 Workers + 10 officers | ||
| Number of Engineers | 3 designers +2 CAD drawers | ||
| Number of Inspectors | Raw Material (3) Finish Product (5) | ||
| Testing Equipment | 2--Pressure Testing Machine 1--Surface roughness device 2--Spectro Instrument Gun |
4.Exhibition
5.Our Certifications