Iwon & Titẹ Rating & Standard | |
Iwọn | DN40-DN1800 |
Titẹ Rating | Kilasi125B, Kilasi150B, Kilasi250B |
Oju si Oju STD | AWWA C504 |
Asopọmọra STD | ANSI / AWWA A21.11 / C111 Flanged ANSI Class 125 |
Oke Flange STD | ISO 5211 |
Ohun elo | |
Ara | Irin Ductile, WCB |
Disiki | Irin Ductile, WCB |
Yiyo/Ọpa | SS416, SS431 |
Ijoko | NBR, EPDM |
Bushing | PTFE, Idẹ |
Eyin Oruka | NBR, EPDM, FKM |
Oluṣeto | Ọwọ Lever, Apoti jia, Electric Actuator, Pneumatic Actuator |
1. Apẹrẹ idaji-meji meji: Ṣiṣii valve ati ilana tiipa jẹ iduroṣinṣin diẹ sii, idinku resistance omi ati imudarasi iṣedede iṣakoso sisan.
2. Vulcanized àtọwọdá ijoko: Ṣe ti pataki vulcanized ohun elo, o ni o ni ti o dara yiya resistance ati lilẹ iṣẹ, aridaju gun-igba idurosinsin isẹ ti awọn àtọwọdá.
3. Asopọ Flange: Standard flange asopọ ti wa ni lo lati dẹrọ asopọ pẹlu awọn ẹrọ miiran ati ki o ni kan jakejado ibiti o ti ohun elo.
4. Awọn olutọpa oriṣiriṣi: pneumatic, ina mọnamọna tabi awọn adaṣe afọwọṣe ni a le yan gẹgẹbi olumulo nilo lati pade awọn iṣẹ ṣiṣe oriṣiriṣi.
5. Iwọn ohun elo: lilo pupọ ni iṣakoso ṣiṣan opo gigun ti epo ni epo, ile-iṣẹ kemikali, irin-irin, itọju omi ati awọn aaye miiran.
6. Igbẹhin iṣẹ: Nigba ti a ba ti pa àtọwọdá naa, o le ṣe idaniloju pipe pipe ati idilọwọ jijo omi.
7. Itọju irọrun: Ilana ti o rọrun, rọrun lati ṣetọju ati atunṣe, idinku awọn iye owo iṣẹ.