Swipe or use the arrows to view product images.
ANSI 150lb Flanged Fluorine Lined Weir Type Diaphragm Valve for Chemical Waste Water
| Price | $3500.00 |
|---|---|
| Min Order | 1 Set |
| Availability | In Stock |
| Shipping From | Henan, China |
| Popularity | 328 people viewed |
Model NO.:
FRG41F46
Media:
Acid
Temperature:
Ordinary Temperature
Actuator:
Manual
Connection:
Flanged Diaphragm Valve
Material:
Cast Iron
Structure:
Through Way Diaphragm Valve
Pressure:
Ordinary Pressure
Flow Direction:
Bidirectional
Function:
Intelligent Type, Field Bus
Usage:
Emptying, Drain, Flow Control
Standard:
DIN
Lining Material:
Rubber,F46,PFA,PTFE
Color:
Colors Can Be Customized
Diaphragm Material:
If There Are No Special Requirements, Mainly Based
Body Mateiral:
Carbon Steel,Stainless Steel,Cast Iron
Trademark:
FREE-VALVE
Transport Package:
Wooden Box
Specification:
DN25~DN400
Origin:
China
HS Code:
8481809000
Product Description
FREE-VALVE ANSI 150Lb Flanged Fluorine Lined Weir Type Diaphragm valve is a special form of on-off valve, disc is a diaphragm made of corrosion-resistant soft material,the diaphragm separates the bottom body cavity from the top bonnet cavity, so that the stem, metal disc and other parts above the diaphragm are not subject to media corrosion,so fluorine lined diaphragm valve eliminate the packing seal structure, and will not produce media leakage.
- The diaphragm of using FEP/FPA/PTFE and rubber composite, suitable for variety of corrosive media.
- 100% gas seal can be achieved to ensure no leakage in outlet port.
- No direct contact between metal parts and medium slurry.
- Bi-directional and full flowing path can reduce pressure drop, weaken abrasion and prolong the service working life.
| 1 | Size Range | NPS1~NPS16,DN25~DN400 |
| 2 | Nominal pressure | Class 150 /PN10/PN16 |
| 3 | Applicable Temperature | 0~200ºC |
| 4 | Connection Type | Flange |
| 5 | Lining Material | PTFE , PFA , FEP |
| 6 | Diaphragm | EPDM+PFA /FEP |
| 7 | Pressure test | GB/T13927, API598 |
| 8 | Face to Face | GB/T12221, ASME B16.10 |
| 9 | Operating Type | Manual |
Temperature of use and suitable media of body lining material
| Lining material | Service temperature,°C | Application medium |
| NR | -10°C~+85°C | exclusive of strong oxidants:hydrochloric acid, fluorosilicic acid, phenolic acid, 30 percent sulfuric acid, 80 percent phosphoric acid, alkali, salt, gold plating solution, sodium hydroxide, potassium hydroxide, neutral salt aqueous solution, 10 percent sodium hypochlorite, ammonia, most alcohols, organic acids and aldehydes,ect |
| EPDM | ≤120°C | It has the similar acid and alkaline properties of natural glue, and it is very good for low pressure steam, hot water and cold water. |
| PTFE(F4) | ≤180°C | Strong acid, strong base, strong oxidant, organic solvent, etc |
| FEP(F46) | ≤120°C | Any organic solvents or reagents, xi or concentrated inorganic acids, bases, ketones, aromatics, chlorinated hydrocarbons, etc |
| PFA | ≤180°C | Strong acid,strong alkali,Strong oxidant, organic solvent, etc |
| DN | DN | PN | L | D | D1 | n-∅d |
| EG41W/J/F46 | DN20 | PN10 | 121 | 105 | 75 | 4-∅14 |
| DN25 | 131 | 115 | 85 | 4-∅14 | ||
| DN32 | 150 | 140 | 100 | 4-∅18 | ||
| DN40 | 163 | 150 | 110 | 4-∅18 | ||
| DN50 | 194 | 165 | 125 | 4-∅18 | ||
| DN65 | 220 | 185 | 145 | 4-∅18 | ||
| DN80 | 258 | 200 | 160 | 8-∅18 | ||
| DN100 | 309 | 220 | 180 | 8-∅18 | ||
| DN125 | 362 | 250 | 210 | 8-∅18 | ||
| DN150 | 412 | 285 | 240 | 8-∅22 | ||
| DN200 | 529 | 340 | 295 | 8-∅22 | ||
| DN250 | 641 | 395 | 350 | 12-∅22 | ||
| DN300 | 757 | 445 | 400 | 12-∅22 | ||
| G41FW/J/F46 | DN15 | PN10 | 125 | 95 | 65 | 4-∅14 |
| DN20 | 135 | 105 | 75 | 4-∅14 | ||
| DN25 | 145 | 115 | 85 | 4-∅14 | ||
| DN32 | 160 | 140 | 100 | 4-∅18 | ||
| DN40 | 180 | 150 | 110 | 4-∅18 | ||
| DN50 | 210 | 165 | 125 | 4-∅18 | ||
| DN65 | 250 | 185 | 145 | 4-∅18 | ||
| DN80 | 300 | 200 | 160 | 8-∅18 | ||
| DN100 | 350 | 220 | 180 | 8-∅18 | ||
| DN125 | 400 | 250 | 210 | 8-∅18 | ||
| DN150 | 460 | 285 | 240 | 8-∅22 | ||
| DN200 | 570 | 340 | 295 | 8-∅22 | ||
| DN250 | 680 | 395 | 350 | 12-∅22 | ||
| DN300 | 790 | 445 | 400 | 12-∅22 | ||
| DN350 | 900 | 505 | 460 | 16-∅22 | ||
| DN400 | 1000 | 570 | 515 | 16-∅26 |
FREE-VALVE ANSI 150Lb Flanged Fluorine Lined Weir Type Diaphragm valves are widely used in chemical industry, medicine and other industrial sectors to achieve the cutting of acid, alkali and other corrosive media in the production process.
- Similar Products