Zhejiang Youfumi Valve Co., Ltd.
| Payment Terms | L/C, T/T, D/A, D/P |
| Supply Ability | 140000PCS/YEAR |
| Delivery Time | 12 WORK DAYS |
| Packaging Details | PLYWOOD CASE |
| Material | WCB+PTFE |
| Standard | ANSI,DIN,GB |
| MEDIUM | ACID |
| Temperature of media | Normal Temperature |
| Media | Water,Oil,Gas,Acid |
| Port size | 3/4''-24' |
| product name | PFA Lined Butterfly Valve |
| Brand Name | YFM |
| Model Number | D371F |
| Certification | CE,SIL |
| Place of Origin | WENZHOU |
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Product Specification
| Payment Terms | L/C, T/T, D/A, D/P | Supply Ability | 140000PCS/YEAR |
| Delivery Time | 12 WORK DAYS | Packaging Details | PLYWOOD CASE |
| Material | WCB+PTFE | Standard | ANSI,DIN,GB |
| MEDIUM | ACID | Temperature of media | Normal Temperature |
| Media | Water,Oil,Gas,Acid | Port size | 3/4''-24' |
| product name | PFA Lined Butterfly Valve | Brand Name | YFM |
| Model Number | D371F | Certification | CE,SIL |
| Place of Origin | WENZHOU | ||
| High Light | PTFE Double Flanged Butterfly Valve ，Anticorrosion 4 Inch Butterfly Valve ，4 Inch Butterfly Valve For PVC | ||
Flanged RF DIN JIS ANSI Standard PTFE Full Lined Butterfly Valve for PVC
Technical Specification
Design and Manufacture Standard: ASME B16.34, HG/T 3704
Face-to-face Dimension: ASME B16.10 , GB/T 12221
Flange Standard: ASME B 16.5 ,GB/T 9119 ,DIN ,JIS
Inspection and Testing: API 598, GB/T 13927
Product Specification
Body Material: WCB, ASTM A395 , CF8 ,CF8M
Lining Material: PTFE , PFA , PO ,FEP, EPDM
Nominal Diameter: 2"-80"(DN50~DN2000)
Pressure Range: Class150 , PN6 , PN10 , PN16
Connection Type: Flange ,Wafer , Lug Connection
Operation Method: Manual ,Worn gear ,Electric ,Pneumatic actuator
Products Decription:
1. The lined butterfly valves bi-directional flow is possible at maxmium operating pressure. Since the valve port corresponds to the piping diameter, a high flow capacity is guaranteed.
2. It features ease of maintenance, repeatable on-off, long life durability.
3. The concentric design is commonly used in the power generation, brewing, water and food industries and suitable for both gaseous and liquid service. Typically applied in chemical/petrochemical process, food and beverage, and pulp and paper etc.
4. Lining material: PTFE, PFA, FEP, GXPO etc.
5. Connection type: wafer, flange, lug etc.
6. Operation methods: manual, worm gear, electric, pneumatic and hydraulic actuator.
7. Youfumi lined three-way ball valves are available as per the needs of applications in additional sizes and other than standard materials.
Company Details
Business Type:
Manufacturer
Year Established:
1989
Total Annual:
100000000-150000000
Employee Number:
500~700
Ecer Certification：
Active Member
YFM (Youfumi Group) is a specialist in the fields of design and manufacture lined valves, pipeline and fittings for more than 30 years, providing flow solutions for corrosive and aggressive fluids in petrolum and chemical industries, pharmaceutical, printing and dyeing, electrical, shipbuilding, met... YFM (Youfumi Group) is a specialist in the fields of design and manufacture lined valves, pipeline and fittings for more than 30 years, providing flow solutions for corrosive and aggressive fluids in petrolum and chemical industries, pharmaceutical, printing and dyeing, electrical, shipbuilding, met...
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