Zhejiang Bai Tong preservative Equipment Co.
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Product Name:Diaphragn valve DN15-50

Material:PPH 
Type: G41F-10F2 G41F-10S

Detailed description

Materials and operating temperature

Body material Operating Temperature℃ Maximum working pressure Jointing Method
PPH -20~95 PN10 flange connection
RPP -20~80 PN10 flange connection
PE -30~120 PN10 flange connection
PVDF -40~65 PN10 flange connection
U-PVC 0~50 PN10 flange connection
C-PVC 0~80 PN10 flange connection

Part name Material Table

Serial Number Parts Name Material
1 Body/Bonnet PPH\RPP\PE\PVDF\CPVC\UPVC
2 Diaghragm EPDM、FEP、PTFE
3 Stem Stainless steel
4 Yoke nut Cast iron
5 Bonnet FPM、EPDM
6 Handlweel ABS

DIN(mm)
Nominal dimension dimension(mm) Working Pressure
(Mpa)
Weight(Kg)
d DN NPS L D K c H n-Φl PE、PPH、RPP PVDF CPVCUPVC
20 15 1/2 130 95 65 14 125 4-Φ14 1.0 0.8 1.1 1.0
25 20 3/4 150 105 75 16 130 4-Φ14 1.0 0.9 1.2 1.3
32 25 1 160 115 85 16 145 4-Φ14 1.0 0.9 1.3 1.25
40 32 11/4 180 135 100 16 170 4-Φ18 1.0 1.8 2.5 1.63
50 40 11/2 200 145 110 16 190 4-Φ18 1.0 2.0 2.8 2.25
63 50 2 230 160 125 18 215 4-Φ18 1.0 2.7 3.9 3.13

 

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