56 inch gedhi vharuvhu yeindasitiri muChina mutengesi wefekitori
Chii chinonzi 56 inch gedhi valve?
vharuvhu yegedhi ine 56 inch, inoshanda zvakafanana nemavharuvhu egedhi eAPI600 wedge akajairwa.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.Yakagadzirwawo uye inogadzirwa zvichienderana neAmerican standard API600, ASME B16.34, yakatenderedzwa kuASME B 16.5, uye yakaedzwa zvichienderana neAPI598, ine basa rakati uye rakaganhurirwa rekuburitsa kana kuvharira kuyerera kwemhando dzakasiyana dzemvura mumapaipi.
- 1) michina: kunyatsoita machira akamira, kuchera, kukuya michina yedhayamita hombe.
- 2) nyanzvi dzehunyanzvi nevashandi vane hunyanzvi: zvakaoma zvikuru kugadzira mavharuvhu egedhi makuru.
saka mafekitori asingasviki gumi anogona kugadziraMavharuvhu egedhi makuru eAPI600 ane 56 inch gate valvukusvika 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 56 inch
Zvinhu Zvikuru
- 1) Saizi hombe kusvika 72" (DN1800), uye kumanikidzwa kwakanyanya kushanda kusvika 2500lbs
- 2) Wedge inochinjika ine stem-wedge yakabatana nepakati, muCA15 yakasimba (13Cr) kana yakasimba ne13Cr, SS 316, Monel kana Stellite Gr.6. Wedge inogayiwa yobatanidzwa kusvika pagirazi uye inotungamirwa zvakasimba kudzivirira kudhonzwa uye kukuvara kwechigaro.
- 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.
- 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 56 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 |
Kuratidzwa Kwechigadzirwa: 56 inch gedhi vharuvhu
Mashandisirwo evharuvhu yegedhi ye 56 inch
Rudzi urwu rweAPI600 Vharuvhu yegedhi reWedge yakakura ine 56 inch gate valveinopa kushanda kwakanaka mumamiriro ezvinhu apo kuyerera kwemvura kwakawanda kunodiwa, kuvharwa kwakasimba uye kushanda kwenguva refu. Inoshandiswa zvakanyanya mupaipi huru ine mvura nezvimwe zvinwiwa,Peturu, mafuta,Kemikari, Petrokemikari,Simba uye Zvishandiso nezvimwewo
