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Zhejiang Dingnai Plastic Pipe&Valve Co.,Ltd
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PPH diaphragm Valve Flange Connection Wheel Handle 1/2(D20mm) ~ 10(D280mm) DIN/ANSI/JIS
| Place of Origin: | Zhejiang, China (Mainland) |
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Product Detail
PPH diaphragm Valve Flange Connection Wheel Handle 1/2”(D20mm) ~ 10”(D280mm) DIN/ANSI/JIS
Diaphragm va
PPH diaphragm Valve Flange Connection Wheel Handle 1/2”(D20mm) ~ 10”(D280mm) DIN/ANSI/JIS
Diaphragm valves offer many combinations of body materials and elastomeric diaphragm materials. The valve design is abrasion-resistant and non-clogging. When the diaphragm, which is connected to the stem of the valve by a compressor, is pulled away from the bottom of the valve body or weir, the path of the fluid has a smooth, streamlined flow. Slurries at low pressure that would normally clog most other valve designs easily pass through a diaphragm valve. The valve has a top-entry design, allowing in-line maintenance; it is suitable for throttling and on/off service in applications ranging from water treatment to chemical abrasion processes. Diaphragm valves are operated manually, electrically, or pneumatically.
PP-H (Beta-PP BE60-7032) is a HMW and low melt flow rate HOPP, by β modification, it has delicate crystal structure, which make it excellent impact strength at low temperature, it also improve the hydrolic pressure, corrosion resist property, working temperature, and lower the expansion coefficient
FEATURES
• Sizes from 1/2” to 10”.
• PP-H body, PP-GF bonnet
• PTFE diaphragm, EPDM cushion .
• working temperature from -10 to 95.
• working pressure PN10 bar.
• weir type.
• ANSI,JIS,DIN flange connection
Brand: DINAI VALVE
APPLICATION AREA
• acid pickling piping line
• electroplating liquid carrying.
• pharmaceutical factory acid and carrying.
• oil and gas industrial.
• textile mill,Leather Factory acid piping line.
• mining plant, metallurgy plant, fertilizer plant waste liquid piping line.
• semiconductor water treatment piping line.
• waste water treatment piping line
• food industrial salt water piping line
• chlorine plant
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NO. | PART NAME | QTY | MATERIAL | |||||||||
| 1 | Set Nut | 2 | Steel | ||||||||||
| 2 | Stem | 1 | Steel | ||||||||||
| 3 | Gasket | 1 | PP | ||||||||||
| 4 | Pin | 1 | Steel | ||||||||||
| 5 | Compressor | 1 | Cast Iron/Nylon | ||||||||||
| 6 | Screw | 1 | Steel | ||||||||||
| 7 | Gasket | 2 | Steel | ||||||||||
| 8 | Diaphragm | 1 | PTFE+EPDM | ||||||||||
| 9 | Body | 1 | UPVC CPVC PVDF PP | ||||||||||
| 10 | Cover | 1 | PC | ||||||||||
| 11 | Cap | 1 | PP | ||||||||||
| 12 | Hand Wheel | 1 | ABS | ||||||||||
| 13 | Grease Nipple | 1 | Copper | ||||||||||
| 14 | Bonnet | 1 | UPVC CPVC PVDF PP | ||||||||||
| 15 | Bolt and Nut | 8 | Steel | ||||||||||
| Norminal Size | D1 | D | L | H | T | n | ΦD1 | Weight/kg | |||||
| DN(Inch) | DIN | ANSI | JIS | UPVC | CPVC | PVDF | PP | ||||||
| 15(1/2") | 65 | 60 | 70 | 95 | 125 | ||||||||
