Materials and operating temperature
Body material | Operating Temperature℃ | Maximum working pressure | Jointing Method | ||
DN25-DN50 | DN65-DN100 | DN125-DN200 | |||
PPH | -20~95 | PN10 | PN7 | PN5 | flange connection |
RPP | -20~80 | PN10 | PN7 | PN5 | flange connection |
PVDF | -30~120 | PN10 | PN7 | PN5 | flange connection |
PE | -40~65 | PN10 | PN7 | PN5 | flange connection |
U-PVC | 0~50 | PN10 | PN7 | PN5 | flange connection |
C-PVC | 0~80 | PN10 | PN7 | PN5 | flange connection |
Part name Material Table
Serial Number | Parts Name | Material |
1 | Body | PPH\RPP\PE\PVDF\CPVC\UPVC |
2 | Ball | |
3 | Tabletting | |
4 | Flange | |
5 | Sealing seat | EPDM、FPM |
6 | Sealing ring | |
7 | Bolt、Nut | Stainless steel |
GB(mm) | ||||||||||||||||||
Nominal dimension | dimension(mm) |
Ball start operating offinity pressure (Mpa) |
Working Pressure (Mpa) |
Weight(Kg) | ||||||||||||||
d | DN | NPS | L | D | K | c | n-Φl | PE、PPH、RPP | PVDF | CPVCUPVC | ||||||||
32 | 25 | 1 | 160 | 115 | 85 | 16 | 4-Φ14 | 0.005 | 1.0 | 1.20 | 2.10 | 1.68 | ||||||
40 | 32 | 11/4 | 180 | 140 | 100 | 18 | 4-Φ18 | 0.005 | 1.0 | 1.30 | 2.20 | 1.82 | ||||||
50 | 40 | 11/2 | 200 | 150 | 110 | 18 | 4-Φ18 | 0.005 | 1.0 | 1.30 | 2.20 | 1.82 | ||||||
63 | 50 | 2 | 290 | 165 | 125 | 20 | 4-Φ18 | 0.005 | 1.0 | 2.00 | 3.40 | 2.8 | ||||||
75 | 65 | 21/2 | 290 | 185 | 145 | 22 | 4-Φ18 | 0.005 | 1.0 | 2.40 | 4.50 | 3.36 | ||||||
90 | 80 | 3 | 310 | 200 | 160 | 25 | 8-Φ18 | 0.005 | 1.0 | 3.70 | 7.00 | 5.18 | ||||||
110 | 100 | 4 | 350 | 220 | 180 | 25 | 8-Φ18 | 0.005 | 1.0 | 4.20 | 8.00 | 5.88 | ||||||
140 | 125 | 5 | 386 | 250 | 210 | 35 | 8-Φ18 | 0.005 | 1.0 | 8.00 | 14.50 | 11.2 | ||||||
160 | 150 | 6 | 480 | 285 | 240 | 35 | 8-Φ22 | 0.005 | 1.0 | 12.00 | 23.00 | 16.8 | ||||||
225 | 200 | 8 | 495 | 340 | 295 | 40 | 8-Φ22 | 0.005 | 1.0 | 19.50 | 37.00 | 27.3 |