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Umwanya umwe ushyushye wo guhimba umuringa valve umubiri, ubucucike buri hejuru.Gukomera inshuro 5 kuruta guterera.
Nta buto butwikiriye valve igishushanyo mbonera.
Stem hamwe na 4 kurinda kashe kurinda, kwagura ubuzima.
Pressure Umuvuduko w'izina: 2.0Mpa
Vale ibikoresho byumubiri: Umuringa uhimbwe
○ Kwihuza Kurangiza: Urupapuro ISO7-1
Kumeneka: 0. 0.04% kvs
Ibiranga gutemba: AB Ijanisha Ringana ， CB Umurongo
Tem Ubushyuhe bwo hagati: Ubukonje / Amazi ashyushye 2 ° C ~ 90 ° C.
Umubiri-w-inzira-3 ushobora gukoreshwa kuvanga valve (icyambu B na C ninjiza, icyambu A gisohoka) cyangwa icyerekezo cya valve (icyambu A ni icyinjira, icyambu B na C gisohoka).
| Ingano | L (mm) | H (mm) | H1 (mm) | |
| Inzira 2 | Inzira-3 | |||
| DN20 | 69 | 93 | 19 | 44 |
| DN25 | 80 | 93 | 22 | 48 |
| DN32 | 92 | 93 | 28 | 53 |
| DN40 | 110 | 94 | 31 | 55 |
| DN50 | 125 | 99 | 38 | 63 |
| DN65 | 150 | 107 | 48 | - |
Icyitonderwa: Valve ushyire hasi kubuza.
Valve irashobora gushyirwaho kumuyoboro cyangwa kugaruka, muri rusange, irasaba gushira kumuyoboro ugaruka (nibyiza kugenzura imigezi itajegajega, kandi ukongerera igihe cyo gukoresha valve bitewe nubushyuhe buke bwamazi yagarutse), hagati aho turasaba shyiramo akayunguruzo hanyuma usubize valve mbere yacyo.
Kubaza ibicuruzwa 
