Bhiza regedhi reIndasitiri 72 inch China fekitori mutengesi Mugadziri
Chii chinonzi 72 inch gate valve?
Vharuvhu yegedhi ine 72 inch, mashandiro akafanana neaya emavharuvhu egedhi eAPI600 wedge anoshandiswa.Vharuvhu yegedhi re wedge inogona kuvhurwa zvizere chete uye kuvharwa zvizere uye haigone kugadziriswa nekukandwa. Vharuvhu yegedhi yakagadzirirwa kushandiswa kungava yakavhurika zvizere kana kuvharwa zvizere, nekuti nekuda kwechimiro chema obturators ayo ane chimiro che wedge, dai yaishandiswa yakavhurika zvishoma, paizova nekurasikirwa kukuru kwekumanikidzwa uye pamusoro pekuvhara pachakuvadzwa kana mvura yarova.
asi zvinoda simba rakawanda kuti zvigadzire mavharuvhu egedhi makuru eAPI600.
- 1) sisitimu yekuumba: seti yakazara yekuumba hombe yemuviri wese, bhoneti, wedge nezvimwewo.
- 2) michina: kunyatsoita machira akamira, kuchera, michina yekukuya yedhayamita hombe.
- 3) nyanzvi dzehunyanzvi uye vashandi vane hunyanzvi: zvakaoma zvikuru kugadzira mavharuvhu makuru egedhi.
saka mafekitori asingasviki gumi anogona kugadziraMavharuvhu egedhi makuru eAPI600kusvika pamasendimita makumi manomwe nemaviri. Tinomiririra mumwe wevagadziri vakuru vemavharuvhu muChina, Nantong High ne middel pressure valve co, ltd (TH), yevharuvhu dzavo dzegedhi hombe, mavharuvhu egedhi ane pressure yakakwira.
Zvinhu zvikuru zvevharuvhu yegedhi ine 72 inch
Zvinhu Zvikuru
- 3) Kucheka kwese kwese: Kucheka kweAPI 1(13Cr), kutema 5(Stellite Gr.6 yakatarisana ne wedge nechigaro) uye kutema 8(Stellite Gr.6 yakatarisana nechigaro) zviripo. Uye mamwe manhamba ekucheka zvichienderana nemuviri wechinhu chakasarudzwa.
- 4) Flanges: ASME B16.5 uye ASME B16.47 ye 28"-72"
- 5) Kuisa chisimbiso mumativi maviri
- 6) Kuramba kuyerera kudiki uye kurasikirwa nekumanikidzwa, nekuda kwenzira yekuyerera yakatwasuka uye wedge yakazara yakavhurika.
- 7) Chigaro chine Stellite Gr.6 alloy chakaomarara, chakakuyiwa uye chakamoneredzwa kusvika chapedzwa negirazi.Stellite CF8M wedge ine mativi akaomarara inowanikwawo kana ukaikumbira.
Magadzirirwo ehunyanzvi evharuvhu yegedhi ye 72 inch
Magadzirirwo:
| Dhizaini uye Kugadzira | API600, ASME B16.34 |
| NPS | 28"-72" |
| Kuyera kumanikidzwa | Kirasi150-Kirasi2500 |
| Zvinhu zveMuviri | WCB, WC6, WC9, WCC, CF8, CF3, CF3M, CF8M, 4A, 5A |
| Cheka | Kucheka 1, 5, 8 nezvimwe zvicherwa kana zvakumbirwa |
| Takatarisana | ASME B16.10 |
| Maitiro eFlange | ASME B16.47 |
| Buttweld | ASME B 16.25 |
| Kugumisa Kubatanidza | RF,RTJ,BW |
| Kuongorora uye Kuedzwa | API598 |
| Kushanda | Giya rehonye, Chinofambisa magetsi |
| NACE | NACE MR 0103 NACE MR 0175 |
Chiratidzo Chechigadzirwa: 72 inch gedhi vharuvhu
Mashandisirwo evharuvhu yegedhi ine 72 inch
Rudzi urwu rwevharuvhu regedhi remainchi 72 rinopa kushanda kwakanaka mumamiriro ezvinhu apo kuyerera kwemvura kwakawanda kunodiwa, kuvharwa kwakasimba uye kushanda kwenguva refu. Rinoshandiswa zvakanyanya mupaipi huru ine mvura nezvimwe zvinwiwa,Peturu, mafuta,Kemikari, Petrokemikari,Simba uye Zvishandiso nezvimwewo
