I-Metal Seat Ball Valves ithatha isinyithi esipheleleyo kuyilo lwesinyithi, indawo yokutywina yenziwe lukhuni ngokukodwa,
ilungele ubushushu obuphezulu kunye noxinzelelo oluphezulu, imidiya eqinileyo, ubomi obude, iimfuno zokumelana nokunxiba okuphezulu, ezisetyenziswa kakhulu kwipetroleum, imichiza, ukutya, amayeza, i-textile, amandla, inqanawa, iMetallurgy, inkqubo yamandla kunye namanye amashishini.
Iimpawu eziphambili zokwakha zevalve yesihlalo sentsimbi ye-JLPV zezi zilandelayo:
1. Umzimba: 1PC, 2PC, 3PC kunye welded
2. Izibuko: Ukuzala okugcweleyo kunye nokuNcitshiswa kwebhore
3. Uhlobo lweBhola: Ibhola edadayo kunye nebhola esisigxina
4. Uhlobo lokutywina: ukutywinwa kwesitulo sangaphambili, ukutywinwa kwesitulo sangasemva, ukutywinwa okuphindwe kabini
5. Ukutywinwa kwendawo: Ibhola kunye nesihlalo sinokufafazwa ngezinto ezahlukeneyo ngokweemfuno, ezifana ne-carbide okanye i-tungsten carbide, i-chromium carbide, njl.
6. Uyilo lwesihlalo esilayishwe entwasahlobo, lungisa i-torque
7. Uyilo olukhuselekileyo lomlilo kunye ne-anti-static
Umthombo we-conductive uyilwe phakathi kwebhola kunye nesiqu, isiqu kunye nomzimba, ngoko ke amandla angatshintshiyo anokwaziswa emhlabeni ngejelo le-electrostatic ukufezekisa injongo yokususa umbane ongatshintshiyo. Gwema ukuvutha okuzinzileyo kweendaba ezinokutsha ziqinisekisa ukhuseleko lwenkqubo.
8. Isiqu sobungqina bokuqhushumba, uyilo oluzenzekelayo lokunciphisa uxinzelelo, uyilo lwenaliti yegrisi engxamisekileyo, ivalve yokukhupha amanzi, isixhobo sokutshixa, uyilo lokuchasana nomhlwa, uyilo oluchasene nesulfure njl.njl.
Isiqu samkela uyilo lokunyusela ezantsi ukuze isiqu singavuthelwa ngumoya woxinzelelo oluphezulu nkqu nokunyuka koxinzelelo olungaqhelekanga lwevalvu yomzimba kunye nedlala lokupakisha elingasebenziyo;
Ukupakisha kuyila ukwakheka okunobume obuno-V ngokufanelekileyo, obunokuguqula ngokufanelekileyo uxinzelelo oluphakathi lomqolo womzimba wangaphakathi kunye namandla okutshixa idlala langaphandle libe kumandla okutywinwa kwesikhondo sevalve.
Xa indawo emileyo inyusa uxinzelelo ngokungaqhelekanga ngenxa yotshintsho lobushushu, uxinzelelo oluphakathi luya kutyhala isihlalo sevalve kude nebhola ukuze kuphunyezwe isiphumo sokukhululeka koxinzelelo oluzenzekelayo kwaye emva kokukhululeka koxinzelelo, isihlalo sevalve sinokuphinda sisete ngokuzenzekelayo.
Ivalve yokukhupha idizayini yokukhangela ukuba isihlalo siyavuza kwaye sikhuphe isibambiso kumngxuma womzimba ukunciphisa ungcoliseko oluphakathi.
1.Uluhlu lwe-JLPV yentsimbi yoyilo lwevalve yesihlalo sentsimbi lumi ngolu hlobo lulandelayo:
2.Ubungakanani: 2 "ukuya ku-48" DN50 ukuya kwi-DN1200
3.Uxinzelelo: Iklasi ye-150lb ukuya kwi-2500lb, i-PN16 ukuya kwi-PN420
I-4.Izinto eziphathekayo: Insimbi yeCarbon kunye nensimbi engenasici kunye nezinye izinto ezikhethekileyo. I-NACE MR 0175 i-anti-sulfur kunye ne-anti-corrosion metal materials
5.Unxibelelwano luphela: ASME B 16.5 kubuso obuphakanyisiweyo (RF), ubuso beFlat (FF) kunye noLuhlu lweRingi ngokudibeneyo (RTJ)
6.ASME B 16.25 kwi-butt welding ends.
7.Imilinganiselo yobuso ngobuso: ihambelana ne-ASME B 16.10.
8.Ubushushu: -29℃ ukuya ku-425 ℃
Iivalvu ze-JLPV zinokuxhotyiswa ngesixhobo somqhubi wegiya, ii-actuator ze-pneumatic, ii-actuator ze-Hydraulic, ii-actuator zoMbane, ii-bypasses, izixhobo zokutshixa, ii-chainwheels, iziqu ezandisiweyo kunye nezinye ezininzi ziyafumaneka ukuhlangabezana neemfuno zabathengi.
