I-China eyenziwe ngentsimbi yentsimbi eqingqiweyo Abavelisi kunye nabaThengisi bevalvu yebhola

Yintoni u-AIvalvu yeBhola yeNtsimbi eyenziweyo

Ivalvu yebhola yentsimbi eyenziweyoluhlobo oluqhelekileyo lwevalvu, oluveliswa yiIbhola yeNsimbi eyenziweyokwayeYenziwe ngentsimbi eshayinayookanye iForged Steel Body, esetyenziswa kakhulu kwiinkqubo zemibhobho yemizi-mveliso. Umgaqo wayo osebenzayo kukwenza ivalvu ivuleke okanye ivalwe ngokujikeleza isiqu sevalvu. Idla ngokuba yivalvu yebhola egcweleyo kunye neswitshi ye-engile engama-90 degrees. Ineempawu zokukhanya, ubungakanani obuncinci, ukutywinwa okuthembekileyo, isakhiwo esilula, kunye nokugcinwa okulula.

Umgaqo Wokusebenza weIvalvu yeBhola yeNtsimbi eyenziweyo

Iivalvu zebholakuxhomekeka kwiziqu zevalvu ezijikelezayo ukuze zivule kwaye zivale ivalvu. Uyilo lwayo ludla ngokuba yivalvu yebhola egcweleyo enokugqiba umsebenzi wokutshintsha ngaphakathi kwama-90 degrees kwaye ifanelekile kwiimeko ezahlukeneyo zokusebenza.

Izinto ezenziwe ngentsimbi eqingqiweyoIvalvu yeBhola

Izinto eziphambili zeevalvu zebhola zentsimbi ezibunjiweyo zixhomekeke kwizinto ezifana nendawo yokusebenza, iimpawu eziphakathi kunye neemeko zokusebenza. Izinto ezisetyenziswa rhoqo ziquka:

Intsimbi yeCarbon: njenge-A105(N), eneempawu ezilungileyo zoomatshini kunye nokumelana nokugqwala.

Yenziwe ngentsimbi eshayinayo: ezifana ne-F304, F304L, F316, F316L, ezifanelekileyo kwimidiya ebolileyo.

Intsimbi ye-alloy: ezifana ne-A182 F11 kunye ne-A182 F22, zifanelekile kwiindawo ezinobushushu obuphezulu kunye noxinzelelo oluphezulu.

Intsimbi ye-alloy yobushushu obuphezulu: ezifana ne-A182 F91, i-A182 F92, ezifanelekileyo kwiimeko zobushushu obuphezulu.

I-alloy yeTantalum: ezifana neTa10, iTa2.5, ezifanelekileyo kwiindawo ezikhethekileyo zokubola.

I-alloy esekwe kwi-nickel: ezifana ne-Inconel 625, i-Hastelloy C276, zilungele ubushushu obuphezulu kunye ne-corrosive media‌.

Ezinye Izinto Zentsimbi Ezenziweyo: LF2, LF3, F51, F53, F5, njl.

Uluhlu lweValve yeBhola yeNtsimbi eyenziweyo

Ubungakanani: NPS 2 ukuya kwi-NPS 48

Uluhlu loxinzelelo: Iklasi ye-150 ukuya kwiKlasi yama-2500

Uqhagamshelo lweFlange: SW, BW, RF, FF, RTJ

I-Standard yeValve yeBhola yeNtsimbi eyenziweyo

Iimpawu zoYilo lweValve yeBhola yeNtsimbi eyenziweyo

1. Imbobo epheleleyo okanye encitshisiweyo

2. RF, RTJ, BW okanye PE

3. Uyilo lomzimba olusecaleni, uyilo oluphezulu, okanye oludityanisiweyo

4. Isixhobo Esichasene Nokungaguquguquki

5. Isiqu Esichasene Nokuqhushumba

6. Isiqu Esinwetshiweyo EsineCryogenic okanye Esinobushushu Obuphezulu

Iingenelo ze-Forged Steel Ball Valve

Ivalvu yebhola yentsimbi eyenziwe ngentsimbi eyenziwe ngentsimbi eyenziwe ngentsimbi eyenziwe ngentsimbi, iindawo zokuvula nokuvala zevalvu yebhola (ibhola) ziqhutywa sisiqu sevalvu kwaye zijikeleza umjikelo wesiqu sevalvu. Ivalvu yebhola isetyenziselwa kakhulu ukusika, ukusasaza nokutshintsha indlela yokuhamba kwesixhobo esikwipayipi.

1. Ukumelana kolwelo kuncinci, kwaye i-coefficient yayo yokumelana ilingana nenxalenye yombhobho enobude obufanayo.

2. Isakhiwo esilula, ubungakanani obuncinci kunye nobunzima obulula.

3. Iqinile kwaye ithembekile. Umphezulu wokutywina wevalvu yebhola wenziwe ngeplastiki ngokubanzi, osebenza kakuhle ekutywineni kwaye usetyenziswa kakhulu kwiinkqubo zokucoca.

4. Ukusebenza okulula, ukuvula nokuvala ngokukhawuleza, kufuneka ujikeleze kuphela i-90° ukusuka ekuvulekeni ngokupheleleyo ukuya ekuvalekeni ngokupheleleyo, nto leyo ilungele ulawulo olukude.

5. Ulondolozo olulula, ulwakhiwo olulula lwevalvu yebhola, iringi yokutywina enokushukuma ngokubanzi, kulula ukuyiqhaqha nokuyitshintsha.

6. Xa ivuliwe ngokupheleleyo okanye ivaliwe ngokupheleleyo, umphezulu wokutywina webhola kunye nesihlalo sevalvu ziyahlukaniswa kwi-medium, kwaye i-medium ayizukubangela ukuwohloka komphezulu wokutywina ivalvu xa i-medium idlula.

7. Inoluhlu olubanzi lwezicelo, enobubanzi obuqala kwiimilimitha ezimbalwa ukuya kwiimitha ezimbalwa, kwaye ingafakwa ukusuka kwi-vacuum ephezulu ukuya kuxinzelelo oluphezulu.

Ukuba ufuna iinkcukacha ezithe vetshe malunga neeValve zeBhola zeNsimbi eziQhekethiweyo nceda unxibelelane ne-NSW- enye yezona zibalaseleyoabavelisi beevalvuisebe lokuthengisa eTshayina

Izixhobo zeNewsway Valve Umenzi weemveliso

IUmvelisi weValve waseTshayinaukusukaiTshayina, umzimba weevalvu zayo kunye nezinto zokuhombisa zinokufumaneka ngaphakathiYenziwe ngenkohlisouhlobo kunyeUkuphosauhlobo. Ecaleni kweYenziwe ngentsimbi eshayinayokwayeIntsimbi yeCarbonizinto eziphathekayo, nathiiivalvu zokwenzakwizixhobo ezikhethekileyo ezifana ne-titanium, i-nickel alloys, i-HASTELLOY®*, i-INCOLOY®, i-MONEL®, i-Alloy 20, i-super-duplex, i-corrosion resistant alloys kunye nezixhobo ze-urea grade.

Izixhobo zeValve ezikhoyo