name (of a thing) | material (that sth is made of) |
valve body | PPH,RPP,PE,PVDF,CPVC,UPVC |
valve ball | PPH,RPP,PE,PVDF,CPVC,UPVC |
extruded film | PPH,RPP.PE,PVDF,CPVC,UPVC |
flangeless | PPH,RPP,PE,PVDF,CPVC,UPVC |
Seal Seat | EPDM,FPM |
seals | EPDM,FPM |
Bolts, nuts | stainless steels |
National Standard GB | |||||||||||
Nominal diameter | Size (mm) | Ball Start Approximate Pressure力 MPa | work pressure MPa | Weight(Kg) | |||||||
DN | NPS | L | D | K | C | n-Φl | PPH RPP PE | PVDF | CPVCWPVC | ||
25 | 1 | 160 | 115 | 85 | 16 | 4-Φ14 | 0.005 | 1.0 | 1.20 | 2.10 | 1.68 |
32 | 11/ | 180 | 140 | 100 | 18 | 4-Φ18 | 0.005 | 1.0 | 1.30 | 2.20 | 1.82 |
40 | 11/2 | 200 | 150 | 110 | 18 | 4-Φ18 | 0.005 | 1.0 | 1.30 | 2.20 | 1.82 |
50 | 2 | 230 | 165 | 125 | 20 | 4-Φ18 | 0.005 | 1.0 | 2.00 | 3.40 | 2.80 |
65 | 21/2 | 290 | 185 | 145 | 22 | 4-Φ18 | 0.005 | 1.0 | 2.40 | 4.50 | 3.36 |
80 | 3 | 310 | 200 | 160 | 25 | 8-Φ18 | 0.005 | 1.0 | 3.70 | 7.00 | 5.16 |
100 | 4 | 350 | 220 | 180 | 25 | 8-Φ18 | 0.005 | 1.0 | 4.20 | 8.00 | 5.88 |
125 | 5 | 400 | 250 | 210 | 35 | 8-Φ18 | 0.005 | 1.0 | 8.00 | 14.50 | 11.20 |
150 | 6 | 480 | 285 | 240 | 35 | 8-Φ22 | 0.005 | 1.0 | 12.00 | 23.00 | 16.80 |
200 | 8 | 495 | 340 | 295 | 40 | 8-Φ22 | 0.005 | 1.0 | 19.50 | 37.00 | 27.30 |
Note:
1) This product can be manufactured according to user requirements, in line with DIN (German standard), ANSI (American standard), JIS (Japanese standard) and other standards for delivery.
2) Selected according to the specific medium temperature, pressure, according to the product performance instructions for reasonable selection.
3)Working temperature:PVDF:-50~+150*C;PPH,RPP:-20~+120*C;PE:-20~+80°C;CPVC:0~+90*C;UPVC:0~+60°℃.
4) The direction shown by the arrow on the valve body is the medium flow direction.
name (of a thing) | material (that sth is made of) |
valve body | PPH,RPP,PE,PVDF,CPVC,UPVC |
valve ball | PPH,RPP,PE,PVDF,CPVC,UPVC |
extruded film | PPH,RPP.PE,PVDF,CPVC,UPVC |
flangeless | PPH,RPP,PE,PVDF,CPVC,UPVC |
Seal Seat | EPDM,FPM |
seals | EPDM,FPM |
Bolts, nuts | stainless steels |
National Standard GB | |||||||||||
Nominal diameter | Size (mm) | Ball Start Approximate Pressure力 MPa | work pressure MPa | Weight(Kg) | |||||||
DN | NPS | L | D | K | C | n-Φl | PPH RPP PE | PVDF | CPVCWPVC | ||
25 | 1 | 160 | 115 | 85 | 16 | 4-Φ14 | 0.005 | 1.0 | 1.20 | 2.10 | 1.68 |
32 | 11/ | 180 | 140 | 100 | 18 | 4-Φ18 | 0.005 | 1.0 | 1.30 | 2.20 | 1.82 |
40 | 11/2 | 200 | 150 | 110 | 18 | 4-Φ18 | 0.005 | 1.0 | 1.30 | 2.20 | 1.82 |
50 | 2 | 230 | 165 | 125 | 20 | 4-Φ18 | 0.005 | 1.0 | 2.00 | 3.40 | 2.80 |
65 | 21/2 | 290 | 185 | 145 | 22 | 4-Φ18 | 0.005 | 1.0 | 2.40 | 4.50 | 3.36 |
80 | 3 | 310 | 200 | 160 | 25 | 8-Φ18 | 0.005 | 1.0 | 3.70 | 7.00 | 5.16 |
100 | 4 | 350 | 220 | 180 | 25 | 8-Φ18 | 0.005 | 1.0 | 4.20 | 8.00 | 5.88 |
125 | 5 | 400 | 250 | 210 | 35 | 8-Φ18 | 0.005 | 1.0 | 8.00 | 14.50 | 11.20 |
150 | 6 | 480 | 285 | 240 | 35 | 8-Φ22 | 0.005 | 1.0 | 12.00 | 23.00 | 16.80 |
200 | 8 | 495 | 340 | 295 | 40 | 8-Φ22 | 0.005 | 1.0 | 19.50 | 37.00 | 27.30 |
Note:
1) This product can be manufactured according to user requirements, in line with DIN (German standard), ANSI (American standard), JIS (Japanese standard) and other standards for delivery.
2) Selected according to the specific medium temperature, pressure, according to the product performance instructions for reasonable selection.
3)Working temperature:PVDF:-50~+150*C;PPH,RPP:-20~+120*C;PE:-20~+80°C;CPVC:0~+90*C;UPVC:0~+60°℃.
4) The direction shown by the arrow on the valve body is the medium flow direction.
