Aug . 04, 2025 10:11 Hiverina any amin'ny lisitra
Storaen (Cangzhou) International Trading Co. specializes in manufacturing high-performance control valves featuring durable EPDM sealing components. Our flow control valve and pressure control valve products utilize this advanced elastomer to ensure reliable operation in demanding industrial applications. This comprehensive guide explores how our EPDM-enhanced valve solutions deliver superior performance in chemical processing, water treatment, and HVAC systems.
The EPDM seals in our control valve products provide exceptional resistance to weathering, ozone, and temperature extremes. Storaen (Cangzhou) International Trading Co. engineers these components to maintain flexibility and sealing integrity across wide operating ranges. Our flow control valve designs leverage EPDM's excellent chemical resistance for handling various media, while pressure control valve models benefit from its compression set resistance during frequent cycling operations.
DN |
L |
H |
D |
D1 |
D2 |
n-Φd |
||||||||
PN1.0 |
PN1.6 |
PN2.5 |
PN1.0 |
PN1.6 |
PN2.5 |
PN1.0 |
PN1.6 |
PN2.5 |
PN1.0 |
PN1.6 |
PN2.5 |
|||
40 |
240 |
395 |
150 |
150 |
150 |
110 |
110 |
110 |
84 |
84 |
84 |
4-18 |
4-18 |
4-18 |
50 |
240 |
395 |
165 |
165 |
165 |
125 |
125 |
125 |
99 |
99 |
99 |
4-18 |
4-18 |
4-18 |
65 |
250 |
405 |
185 |
185 |
185 |
145 |
145 |
145 |
118 |
118 |
118 |
4-18 |
4-18 |
8-18 |
80 |
285 |
430 |
200 |
200 |
200 |
160 |
160 |
160 |
1132 |
132 |
132 |
8-18 |
8-18 |
8-18 |
100 |
360 |
510 |
220 |
220 |
235 |
180 |
180 |
190 |
156 |
156 |
156 |
8-18 |
8-18 |
8-22 |
125 |
400 |
560 |
250 |
250 |
270 |
210 |
210 |
220 |
184 |
184 |
184 |
8-18 |
8-18 |
8-26 |
150 |
455 |
585 |
285 |
285 |
300 |
240 |
240 |
250 |
211 |
211 |
211 |
8-22 |
8-22 |
8-26 |
200 |
585 |
675 |
340 |
340 |
360 |
295 |
295 |
310 |
266 |
266 |
274 |
8-22 |
12-22 |
12-26 |
250 |
650 |
730 |
395 |
405 |
425 |
350 |
355 |
370 |
319 |
319 |
330 |
12-22 |
12-26 |
12-30 |
300 |
800 |
760 |
445 |
460 |
485 |
400 |
410 |
430 |
370 |
370 |
389 |
12-22 |
12-26 |
16-30 |
350 |
860 |
840 |
505 |
520 |
555 |
460 |
470 |
490 |
429 |
429 |
448 |
16-22 |
16-26 |
16-33 |
400 |
960 |
910 |
565 |
580 |
620 |
515 |
525 |
550 |
480 |
480 |
503 |
16-26 |
16-30 |
16-36 |
450 |
1075 |
1030 |
615 |
640 |
670 |
565 |
585 |
600 |
530 |
548 |
548 |
20-26 |
20-30 |
20-36 |
500 |
1075 |
1135 |
670 |
715 |
760 |
620 |
650 |
660 |
585 |
582 |
609 |
20-26 |
20-33 |
20-36 |
600 |
1230 |
1270 |
780 |
840 |
845 |
725 |
770 |
770 |
685 |
682 |
720 |
20-30 |
20-36 |
20-39 |
700 |
1650 |
1460 |
895 |
910 |
960 |
840 |
840 |
875 |
794 |
794 |
820 |
24-30 |
24-36 |
24-42 |
Our flow control valve series achieves precise modulation thanks to EPDM's consistent sealing properties. Storaen (Cangzhou) International Trading Co. incorporates EPDM in critical wear components to ensure long-term accuracy in flow regulation. The material's low friction characteristics in our control valve products minimize sticking and hysteresis, while its resilience maintains tight shut-off capabilities in pressure control valve applications.
Our control valve products with EPDM seals perform reliably across moderate temperature ranges typical for water and chemical applications. Storaen (Cangzhou) International Trading Co. designs its flow control valve and pressure control valve solutions to maintain seal integrity within EPDM's operational limits while ensuring optimal performance.
EPDM offers superior resistance to polar fluids and weathering compared to many elastomers. In our control valve products, it provides better aging characteristics than nitrile for water applications. The flow control valve and pressure control valve models benefit from EPDM's excellent ozone and chemical resistance in demanding environments.
Our control valve EPDM seals resist many acids, alkalis, and polar solvents. Storaen (Cangzhou) International Trading Co. provides detailed chemical compatibility charts for our flow control valve and pressure control valve products to help customers select the optimal seal material for their specific media.
The EPDM seals in our control valve products typically offer extended service life under normal operating conditions. Storaen (Cangzhou) International Trading Co. designs its flow control valve and pressure control valve components to maximize seal longevity through proper compression ratios and material selection.
Many of our control valve models allow seal material replacement. Storaen (Cangzhou) International Trading Co. offers alternative sealing options for its flow control valve and pressure control valve products when EPDM isn't suitable for specific applications, providing flexibility for changing operational needs.
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