Lihlahisoa
Bore e kholo ea tšepe e lutseng keiti ea valve
Tlhaloso e khuts'oane:
- Valve ea Heke ea Size e Khōlō ea tšepe ea tšepe ea tšepe e lutseng e felletse ka Litaelo tsa Liteishene LG2.
- Valve ea Metal Seated Gate e sebetsa ka lebokose la li-gearbox la Spur le actuator ea motlakase ea AUMA.
- E lumellana le EN1171 DIN 3204 F4 / BS 5163 le EN558-1 letoto la 3 li loketse metsi a nooang, metsi a tala, metsi a hloekisitsoeng, metsi a litšila, metsi a pholileng, joalo-joalo.
- TŠEBELETSO EA KHATELLO: PN6-PN10-PN16
- LITŠOANTŠISO TSA TŠEBELETSO: DN1000 - DN2000
- TLHOKOMELISO EA SETULO: BROSE, BRONZE jj.
Tlhaloso ea Sehlahisoa
● Moralo oa valve hoEN1171, DIN3202 F4, BS 5163 joalo-joalo.
●Stem e sa phahamang, Moralo o felletseng oa bore, le tsela e Boreleli, ho hanyetsa phallo e tlase.
●Nako e telele ea ho otloa (nako e telele)ho qoba hamore ya metsi.
● Ho Koala:E haufi ka tshupanako.
●Ho tiisa ka mahlakoreng a mabeliho etsa hore ho be bonolo ho kenya.Mahlakore ka bobeli a heke a na le symmetrical.
● 'Mele o matla o ka har'a tšepe ea ductileEN GJS 500-7(GGG50), kapa 400-15(GGG40), e nang le boro e kholo ho fihla ho DN2000.
● 'Mele o nang le lipheletso tsa X flange, phunya flange hoEN1092-2, BS 4504, DIN2501, joalo-joalo.
●Heke e tiileng ea mofuta oa wedge e nang le matla a phahameng le thepa e tšoanang ho ea 'meleng.
●Masale a setulo 'meleng le disc ka koporo kapa boronse e nang le bophelo ba nako e telele ea ts'ebeletso.
●Brass kapa Bronze (Gunmetal LG2) stem nut le bushing.
● Bakeng satlhomamiso e otlolohileng valve ea heke ea boholo bo boholo,'Mele o ka etsoa kaLitaelo tsa Channel bakeng sa maeto a liheke.Ho ne ho ka fanoa ka hekeka lieta tse thellang ka har'a litataiso tsa likanale.Litataiso le lieta ke tsamotsoako oa koporo kapa oa tšepe e sa hloekangle ho tataisa heke ho latela sebaka se felletseng sa leeto.E tla etsa joalofokotsa ho ferekana le ho ruruhapakeng tsa 'mele le heke e le hore hoeketsa bophelo ba tšebeletso ea valve.
●Mehele e mengata ea O holim'a stem bushing e theha mokhoa o tšepahalang oa ho tiisa shaft.
●Komiki ea kantle ea oli ea shaft bushing/bearinge entsoe.
●Sistimi ea bohlokoa ea bypass e tla etsoa joalo ka kopo e khethehileng.
●Likhetho tsa ts'ebetso: Manual bevel gearbox / spur gearbox e nang le handwheel kapa chainwheel.
Gearbox e loketse ho hokeloa ho actuator ea motlakase.
Motlakase oa motlakase
●Ho roala tšireletso: fusion bonded epoxy coating e seng chefo ho metsi a nooang a amohelehang ho tloha WRAS/NSF61 ho DFT 250μm, kapa potoloho e 'ngoe ea ho penta.
● Lintlha tse ling:
- 'Mele, disc & bonnet thepa: tšepe ea ductile GJS500-7/GJS400-15/GJS450-10 ho BS EN 1563.
- Lintho tse entsoeng ka li-valve stem: tšepe e sa hloekang 1.4021 (SS420), lisebelisoa tse ling tsa tšepe tse sa hloekang kapa tsa koporo / tsa borone tse fumanehang ka kopo.
- Seaplane se loketseng: noa metsi, metsi a litšila / likhoerekhoere, metsi a TSE le metsi a mang a sa senyang haholo joalo-joalo.
Thempereichara e loketseng:-10 ~ 80 ℃.
Teko ea khatello ho EN12266-1 e nang le sekhahla sa ho lutla sa sekhahla sa B kapa sekhahla sa A ka mahlakoreng ka bobeli
100% tlhahlobo pele ho pepa.
Ngolisa Hona Joale
Boemo bo ke keng ba lekanngoa ba boleng le lits'ebeletsoRe fana ka lits'ebeletso tse ikhethileng bakeng sa lihlopha le batho ka bomongRe ntlafatsa litšebeletso tsa rona ka ho netefatsa theko e tlase.
