Letoto la DBB4: Li-valve tse peli tsa Block le tse tsoang mali
Likhataloga
Li-valve tsa Hikelok-Block le tsa ho Ts'ela Mali
SelelekelaMotsoako o ikhethang oa Hikelok oa litsamaiso tsa li-block tse peli le li-valve tse tsoang mali o nolofalletsa phetoho e boreleli ho tloha tsamaisong ea liphaephe tsa ts'ebetso ho ea ho lisebelisoa, ho fana ka lintlha tse fokolang tsa ho lutla, boima bo tlase bo kentsoeng, le enfelopo e nyane ea sebaka. Li-valve tsa Block le Bleed li etselitsoe libaka tsa ho itšehla thajana tsa liphaephe tsa ts'ebetso, ho kenngoa ka kotloloho ho lisebelisoa, ho kopanya lisebelisoa haufi, ho itšehla thajana ha li-block tse peli le ho itšehla thajana ha mali, masoba le li-drain
LikaroloanaKhatello e phahameng ea ho sebetsa ho fihlela ho 10000 psig (689 bar)Mocheso o sebetsang ho tloha ho -10℉ ho isa ho 1200℉ (-23℃ ho isa ho 649℃)Likhokahano tse nang le Flanged li latela ASME B16.5Tšepe e sa ruseng, tšepe ea khabone, Alloy 20, Alloy 400, Incoloy 825, le thepa ea tšepe e sa ruseng e habeliHo sebelisa 'mele oa li-bar stockMoralo o tloaelehileng oa bonete ea ts'ebetso e phahamengBoholo ba likou tse ikhethelang le mefuta ea khoele lia fumanehaMotsoako oa paterone ea bolo le naleLi-valve tsa paterone ka mekhoa e fapaneng E loketse bakeng sa boloko bo habeli le ho tsoa ha sesebelisoaTs'ebetso e bonoloHo sala morao ka botlalo ha thepa
MelemoBoima, sebaka le ho boloka litšenyehelo ho feta meralo ea setsoSebopeho sa karolo e le 'ngoe ho phethahatsa phetoho e sebetsang hantle ho tloha phaepheng ea ts'ebetso ho ea phaepheng ea lisebelisoa ha ka nako e ts'oanang ho fokotsa lintlha tse ka bang teng tsa ho lutla. Lisebelisoa tse fapaneng lia fumanehaLinate tsa mohele tse ikemetseng li notlela kopano ea kutu sebakeng sa eona haeba mohele o tlosoa.Sekoahelo sa kutu se tletseng bophelo se netefatsa ho koaheloa hantle ho pholletsa le khatello le mocheso o fapanengMahetla a kutu le a 'mele a aroloa ka bearing ea PEEK ho netefatsa ts'ebetso e boreleli, e nang le torque e tlase.Litiiso tsa 'mele li sireletsa likhoele ho mecha ea phatlalatso ea sistimiHo fokotsa khatello ea mokoti ho thibela khatello e feteletseng ho tloha katolosong ea mocheso oa mecha ea phatlalatso ea sistimi ha valve e koetsoe.
Likhetho tse lingThepa e sa hlokeheng 316 tšepe e sa hloekang, tšepe ea khabone, Alloy 20, Alloy 400, Incoloy 825, le thepa ea tšepe e sa hloekang e habeliKhetho ea Pele, ea Bobeli, e Tsoang Mali: valve ea nale ea boloKhetho bakeng sa tšebeletso ea khase e bolila