Ẹya ilana imudani ti ara ẹni ti o wa ni ẹrọ ti o ṣatunṣe patcve val ti ni ibamu si titẹ titẹ. Ko nilo agbara ita ati rii atunṣe atunṣe nipasẹ iṣe ti titẹ iṣan.
Atẹle naa ni ifihan ọja ti ẹda ti ara ẹni ti ara ẹni:
1 O ni irọrun ati iwapọ
Ati rọrun lati fi sori ẹrọ ati ṣetọju.
2. Atunse alaifọwọyi : ẹda ilana-ara-ẹni ti n ṣakoso sisan ti omi nipasẹ ṣiṣi disiki disiki naa, ati ṣatunṣe laifọwọyi
Nsii ti aṣọ ti o ni ibamu si awọn ayipada ni titẹ omi lati ṣetọju ṣiṣan iduroṣinṣin ti iṣan.
3 .
Iṣakoso ti ṣiṣan omi.
Lati ṣe akopọ, ẹda ilana ti ara ẹni jẹ ẹrọ ilana ilana ti o rọrun ati igbẹkẹle ti o le laifọwọyi ṣiṣi ṣiṣi ti asẹ
Si awọn ayipada ni titẹ ito lati ṣaṣeyọri iṣakoso kongẹ ti sisan omi ṣiṣan. O ni iwọntunwọnsi titẹ, igbẹkẹle giga ati ibasepo jakejado. O jẹ ọkan ninu iṣakoso pataki
awọn ẹrọ ninu eto opo gigun.
Awọn ọja akọkọ ti ile-iṣẹ wa pẹlu ẹda iṣakoso Pneuumatic, Veuumatic rogodo ina, fatve abẹnu ina, flutirorines ogurinti ogba, prottomie ti o ni itansan.
Ẹya ara
| Type |
Straight-through ball valve |
| Nominal diameter |
DN15-DN400mm |
| Nominal pressure |
PN16, 40, 64, ANSI150, 300, 600; |
| Connection form: |
Flange type |
| Valve body material: |
WCB, CF8, CF8M, etc. |
| Valve cover form: |
Standard type (P): -5~+70℃ |
| Extended type (condenser): |
<+250℃ |
| Filling: |
PTFE filler, flexible graphite filler |
Awọn ohun elo infve
| Valve core form: |
single-seat plunger type valve core, sleeve valve core |
| Adjustment characteristics: |
quick opening |
| Internal materials: |
304, 316, etc. |
Ile-iṣẹ Ise
| Diaphragm type |
|
| Piston |
|
| Functional form: |
before control valve, after control valve |
Iṣẹ
| Leakage: |
Level IV (metal seal), Level VI (soft seal) |