Ntọala ntọala nke valvụ ụwa
1. Globe valvụ na-ezo aka na akụkụ mmechi (dika) nke valvụ ahụ na-ebugharị na n'akụkụ etiti etiti nke oche valvụ maka ebuli ije nke valvụ ahụ, na pipeline na-ejikarị jikọọ ma ọ bụ bepụ usoro na pipeline, ma enweghị ike ime throttling.
2. Fluorine plastic n'ụzọ zuru ezu lined J41F46 ogologo-site ụdị, J45F46 ogologo-eru eru ụdị, J44F46 cutin ụdị nkwụsị valvụ, nwere uru nke kọmpat Ọdịdị, mgbanwe oghere na mmechi, ike corrosion iguzogide, mkpirisi ọrịa strok (n'ozuzu ọnụ dayameta 1/4) , A na-ejikarị mmanụ ala, kemịkalụ na sistemu pipeline ndị ọzọ dị ka usoro nkwụsịtụ, ma ekwesịrị imesi ya ike na valvụ fluorine plastic lined globe valve bụ nke a machibidoro iwu iji mee ihe dị ka ụkpụrụ na-asọ asọ, ka ọ ghara imebi elu mkpuchi nke elu- ọsọ ọkara eruba na trotul ọnụ.
3. A na-emepụta diski na stem dị ka otu nhazi iji gbochie ohere nke akụkụ ndị dị n'ime ya na-agbapụ na valvụ ahụ n'ihi mgbanwe nrụgide nke pipeline, nhazi kọmpat na iji nchekwa.
Fluorine valve nwere uru ndị a:
1. Nwere uru nke usoro dị mfe, nrụpụta na nrụzi dị mma.
2. Ọrịa strok na-arụ ọrụ dị ntakịrị, meghere ma mechie obere oge.
3. Nchicha nke ọma, ihe mkpuchi dị n'etiti ike esemokwu dị ntakịrị, ogologo ndụ ndụ.
Nrụpụta valve fluorine bụ ndị a:
1. Nguzogide mmiri mmiri, ike chọrọ imeghe ma mechie nnukwu.
2. Ejila ihe dị n'ime, viscosity, dị mfe na ọkara coke.
3. Ịrụ ọrụ nchịkwa na-adịghị mma.
| Ụkpụrụ imewe | GB/T12235 HG/T3704; |
| Akụkụ ngwụcha ruo na njedebe | GB/T12221 ASME B16.10 HG/T3704 ; |
| Ọkọlọtọ Flange | JB/T79 GB/T9113 HG/T20592 ASME B16.5/47 ; |
| Ụdị njikọ | Njikọ flange |
| Nyocha na ule | GB/T13927 API598 |
| Ọnụ ala dayameta | 1/2 = 14 |
| Nrụgide nkịtị | PN 0.6 ~ 1.6MPa 150Lb |
| Ụdị ịnya ụgbọ ala | akwụkwọ ntuziaka, eletriki, pneumatic |
| Oke okpomọkụ | PFA(-29℃ ~ 200℃) PTFE (-29℃~180℃) FEP(-29℃~150℃) GXPO(-10℃~80℃) |
| Ọkara Ọdabara | Igwe na-emebi emebi siri ike ya bụ hydrochloric acid, nitric acid, Hydrofluoric acid, Hydrofluoric acid, chlorine Liquid, Sulfuric Acid na Aqua regia wdg. |
