Litaba
-
U tseba eng ka lifapano
Lifapano li ka aroloa ka bophara bo lekanang le bophara bo fokotsehileng, 'me lipheletso tsa li-nozzle tsa lifapano tse lekanang le bophara li lekana ka boholo;Boholo bo boholo ba pipe ea sefapano se fokotsang bo tšoana, ha boholo ba phala ea lekala bo le nyane ho feta boholo ba phala e kholo.The stainless steel c...Bala haholoanyane -
Ke tee efe ea tee e fokolitsoeng le tee e lekanang e sebelisoang hangata?
Tee e fokotsang ke phaephe e loketseng ha e bapisoa le tee e lekanang, e khetholloang ke hore pipe ea lekala e fapane le li-diameter tse ling tse peli.Tee e lekanang ea bophara ke tee e lekanang le bophara bo lekanang lipheletsong tse peli tsa phaephe ea lekala.Kahoo, bophelong ba rona, na re ...Bala haholoanyane -
Mabapi le maemo a flange SANS 1123
Tlas'a maemo a SANS 1123, ho na le mefuta e 'maloa ea ho thella holim'a li-flanges, li-flange tsa molala tse cheselletsang, li-lap joint flanges, li-flange tse foufetseng le li-flange tse khoele.Ho latela maemo a boholo, SANS 1123 e fapane le maemo a tloaelehileng a Amerika, Majapane le Europe.Sebakeng sa Cla...Bala haholoanyane -
Phapang ke efe pakeng tsa flange ea forged le cast flange?
Flange ea Cast le flange e entsoeng ke li-flange tse tloaelehileng, empa mefuta e 'meli ea li-flange e fapane ka theko.Flange ea cast e na le sebōpeho le boholo bo nepahetseng, molumo o monyenyane oa ho sebetsa le theko e tlaase, empa e na le liphoso tsa ho lahla (tse kang li-pores, cracks le inclusions);Sebopeho sa ka hare...Bala haholoanyane -
Ho na le mefuta e mengata ea li-flange
Kenyelletso ea mantlha ea li-flange Pipe flanges le li-gaskets le li-fasteners ka kakaretso li bitsoa manonyeletso a flange.Kopo: Flange joint ke mofuta oa motsoako o sebelisoang haholo ho moralo oa boenjiniere.Ke karolo ea bohlokoa ea moralo oa liphaephe, lisebelisoa tsa lipeipi le li-valve ...Bala haholoanyane -
Ke phapang efe e kholo lipakeng tsa ASME B16.5 le ASME B16.47
ASME B16.5 le ASME B16.47 ke tse peli tsa maemo a tloaelehileng a Amerika bakeng sa li-flanges.Leha ho le joalo, batho ba bangata ha ba khone ho khetholla litekanyetso tsena tse peli, kahoo hangata ba sebelisa litekanyetso tse peli ka phoso.Sengoliloeng sena se tla etsa phapang e khethehileng lipakeng tsa litekanyetso tse peli.Phapang e kholo ke hore fla...Bala haholoanyane -
Kenyelletso ea lihlahisoa tse fapaneng tsa flange ho ANSI B16.5 standard
Litekanyetso tsa naha tsa Amerika ASME/ANSI B16.5 le B16.47 hammoho li koahela liphaephe tse fihlang ho NPS 60. ASME/ANSI B16.47 e akaretsa letoto la li-flange tse peli, Series A e lekanang le MSS SP-44 (Khatiso ea 1996 ea MSS SP-44 e lumellana le mamello ea B16.47), le Series B eo ke...Bala haholoanyane -
Weld Neck Flanges le Slip On Flanges--BS3293
British Standard BS 3293: 1960-Carbon Steel Pipe Flanges (ka holimo ho 24 inches ka boholo ba lebitso) bakeng sa Indasteri ea Petroleum, e koahela Sehlopha sa 150lb ho isa ho 600lb weld flanges le ho thella holim'a li-flanges.Se latelang se tla hlahisa litekanyo le mamello ea molala oa welding flange le molala o bataletseng oa welding flange ...Bala haholoanyane -
Malebela a mang mabapi le BS10
Boemeli ba boholo ba BS10 bo fapane le litekanyetso tse ling tsa Amerika le Borithane.BS 10 e sebelisa Lethathamo la D, Lethathamo la E, la F le la H ho emela litekanyo.Tekanyetso ea BS10 ea flange e sebelisoa haholo-holo bakeng sa foufo e foufetseng, ho thella holim'a flange le flange ea molala oa welding.The blind flange e bapala karolo e ts'oanang ea ho ...Bala haholoanyane -
Na ua tseba hore na ke mefuta efe ea li-flange e kenyellelitsoeng ho BS4504?
U sebelisa BS4504 maemo a, ho na le poleiti flanges, tjheseletsa molala flanges, thella ka flanges, threaded flange le foufetseng flange, joalo-joalo Mabapi le mefuta ena ea flanges, e tla hlahisa boholo ba bona bo khethehileng khatello le lintlha tse ling Plate Flanges (Code101) Plate mofuta bataletseng tjheseletsa flange (tekanyetso ea lik'hemik'hale HG20592...Bala haholoanyane -
Butt Weld Fittings General Product
Ho kenngoa ha pipe ho hlalosoa e le karolo e sebelisoang tsamaisong ea liphaephe, bakeng sa ho fetola tataiso, lekala kapa bakeng sa phetoho ea bophara ba phala, 'me e kopantsoeng le tsamaiso ka mochine.Ho na le mefuta e mengata e fapaneng ea li-fittings 'me li tšoana ka boholo bohle le kemiso joaloka pipe.Lisebelisoa li arotsoe ...Bala haholoanyane -
U tseba eng ka A105 ea forging?
Lebitso le tloaelehileng: lisebelisoa tsa tšepe tsa carbon bakeng sa likarolo tsa liphaephe.Hobane mofuta o le mong feela oa tšepe ea khabone e boletsoeng maemong ana, A105 e boetse e nkuoa e le boemo ba tšepe ea k'habone.A105 hape ke khoutu ea thepa, eo e leng ea tšepe e khethehileng 'me ke mochini o batang ...Bala haholoanyane -
Flanging/stub ends ke eng?
Flanging e bua ka mokhoa oa ho theha lerako le otlolohileng kapa lesela le nang le angle e itseng haufi le moeli o koetsoeng kapa o sa koaloang karolong e bataletseng kapa e kobehileng ea sekheo ka ho sebelisa karolo ea hlobo.Flanging ke mofuta oa mokhoa oa ho hatakela.Ho na le mefuta e mengata ea li-flanging, le li-classifi ...Bala haholoanyane -
Phapano ke efe lipakeng tsa ho lahla le ho forging?
Ho na le lits'ebetso tse ngata tse nang le mabitso a tšoanang indastering, empa ho na le phapang e kholo lipakeng tsa tsona, joalo ka ho lahla le ho etsa.Selelekela sa ho lahla le ho etsa Casting: tšepe ea metsi e qhibilihisitsoeng e tlatsa mokoti bakeng sa ho pholile, 'me masoba a moea a hlaha habonolo bohareng ...Bala haholoanyane -
Lintho tse ling ka Hypalon Rubber
Hypalon ke mofuta oa chlorinated elastomer Hypalon (chlorosulfonated polyethylene).Litšobotsi tsa eona tsa lik'hemik'hale ke ho hanyetsa oxidation, ho hanyetsa matsoelintsoeke le ho phatloha, ho hanyetsa ho roala, ho hanyetsa boemo ba leholimo, ho hanyetsa UV / ozone, ho hanyetsa mocheso, ho hanyetsa lik'hemik'hale, ...Bala haholoanyane -
Lintlha tse mabapi le S235JR
S235JR ke tšepe e tloaelehileng ea Europe e se nang alloy, e lekanang le maemo a naha a Q235B, e leng tšepe e nang le khabone e nang le khabone e tlase.E sebelisoa bakeng sa meaho ea welding, bolting le riveting.Carbon structural steel ke mofuta oa tšepe ea carbon.Litaba tsa khabone li mabapi le ...Bala haholoanyane -
Phapano ke efe lipakeng tsa SUS304 tšepe e sa hloekang le SS304?
SUS304 (SUS e bolela tšepe e sa hloekang bakeng sa tšepe) austenite ea tšepe e sa hloekang hangata e bitsoa SS304 kapa AISI 304 ka Sejapane.Phapang e kholo lipakeng tsa lisebelisoa tsena tse peli ha se thepa kapa litšoaneleho tsa 'mele, empa ke tsela eo li qotsitsoeng ka eona United States le Japane.Leha ho le joalo, ho na le m...Bala haholoanyane -
Joang ho rarolla mathata a etsahetseng nakong ea ho sebetsana le flange ea tšepe e sa hloekang?
Li-flange tsa tšepe tse sa hloekang li sebelisoa haholo likarolong tsohle tsa bophelo ka lebaka la ponahalo ea tsona e ntle, mocheso o phahameng le ho hanyetsa khatello e phahameng, ho hanyetsa kutu le litšobotsi tse ling.Leha ho le joalo, batho ba bangata ba ntse ba e-na le mathata a mangata ha ho etsoa li-flange tsa tšepe e sa hloekang.Kajeno re...Bala haholoanyane -
Litlhokomelo bakeng sa tšebeliso ea flange ea tšepe e sa hloekang
1.Molamu oa welding o tla bolokoa o omme nakong ea tšebeliso.Mofuta oa calcium titanate o tla omisoa ka 150'C bakeng sa hora e le 'ngoe,' me mofuta o tlaase oa hydrogen o tla omisoa ka 200-250 ℃ bakeng sa 1 hora (ho omisa ho ke ke ha phetoa ka makhetlo a mangata, ho seng joalo letlalo le bonolo ho crack and peel off) ho thibela...Bala haholoanyane -
Ke masimo afe a kopo le melemo ea molala oa flange?
Flange e na le ts'ebetso e ntle e felletseng, ka hona e sebelisoa hangata ho boenjiniere ba lik'hemik'hale, kaho, phepelo ea metsi le drainage, peterole, indasteri e bobebe le e boima, sehatsetsi, likhoerekhoere, lipeipi, ts'ireletso ea mollo, matla, sefofane, ho haha likepe le masimo a mang a boenjiniere. peipi...Bala haholoanyane -
Ke mehato e mekae e nkiloeng ho boloka li-flange tsa carbon steel?
Li-flange tsa tšepe tsa carbon li sebelisoa haholo lits'ebetsong tsa letsatsi le letsatsi, ka tšebeliso e ngata le tšebeliso e potlakileng.Ka hona, tlhokomelo ea kamehla ea li-flange tsa carbon steel e tlameha ho ba le melao e itseng ho boloka boleng ba li-flange tsa carbon steel ka hohle kamoo ho ka khonehang le ho ntlafatsa katleho ea mosebetsi.E re ke arolelane w...Bala haholoanyane -
Tsebo e tloaelehileng ea phala ea tšepe e sa hloekang.
Stainless tšepe seamless tšepe pipe ke mofuta oa sekoti hlobolisa tšepe, e leng manganga mecheng ea litaba e fokolang e senyang joalo ka moea, mouoane le metsi le mecha ea litaba e senyang lik'hemik'hale tse kang acid, alkali le letsoai.E ka sebelisoa bakeng sa palo e kholo ea lipeipi tse sebelisetsoang ho tsamaisa maro, joalo ka oli, khase ea tlhaho, ...Bala haholoanyane -
Phapano ke efe lipakeng tsa hose ea tšepe e sa hloekang le melumo ea tšepe e sa hloekang?
Thepa e entsoeng ka tšepe e entsoeng ka tšepe e entsoeng ka tšepe e sa hloekang le lisebelisoa tsa lipeipi tse entsoeng ka masenke 'me e entsoe ka likarolo tse' maloa kapa tsa bobeli tsa terata ea tšepe kapa terata ea mesh casing, e nang le manonyeletso kapa li-flange mahlakoreng ka bobeli.E sebelisoa bakeng sa likotoana tse 240 tsa motlakase oa ts'ebetso ea tšimo ea mecha ea litaba e fapaneng ts'ebetsong ...Bala haholoanyane -
Litšobotsi tse fapaneng tsa ts'ebetso ea bellows compensator le tšepe hose.
Kajeno, ke tla u bontša likarolo tse fapaneng tsa ts'ebetso ea "bellows compensator" le "hose ea tšepe".1. Bophara ba "bellows compensator" bo ka khetholloa ho tloha ho hose ea tšepe e sa feteng 600mm, ha bophara bo boholo ba "bellows compensator" ke 7000mm, e ka bang pro ...Bala haholoanyane -
Liphapang tse kholo tsa ts'ebetso le ho ts'oana lipakeng tsa hose ea tšepe le motlatsi oa melumo?
Ke ho tiisa moea feela ho molemo ho feta hose ea tšepe.Hobane melumo e entsoe ka thepa ea bohlokoa, 'me hose ea tšepe ke ntho e tenyetsehang e lemalitsoeng ke theipi ea tšepe e sa hloekang, ho ka ba le bothata bo fokolang ba ho lutla ha moea.Leha ho le joalo, ka tsoelo-pele e tsoelang pele ea theknoloji ea hose ea tšepe, moea oa eona o thata ...Bala haholoanyane -
Phapano ke efe lipakeng tsa socket welding flange le butt welding flange?
Socket welding le butt welding ke mefuta e tloaelehileng ea khokahanyo ea flange le phala.Socket welding ke ho kenya phala ka har'a flange ebe o cheselletsa, ha butt welding e le ho tjheseletsa phala le butt bokaholimo.Socket weld ea socket welding flange e ka se be tlas'a radiograp ...Bala haholoanyane -
Kenyelletso ea ho Hlōla Lenonyeletso
Selelekela The Dismantling Joint e bolela lenonyeletso la lipeipi, e leng sehlahisoa se secha se kopanyang pompo, valve, liphaephe le lisebelisoa tse ling le phaephe.E hokahane ka liboutu ho etsa hore e be e felletseng ebile e na le phallo e itseng.E arotsoe ka motsoako oa katoloso ea tšoelesa ea AY ...Bala haholoanyane -
U tseba eng ka EPDM?
Kenyelletso ea EPDM EPDM ke terpolymer ea ethylene, propylene le dienes tse se nang conjugated, tse qalileng tlhahiso ea khoebo ka 1963. Tšebeliso ea selemo le selemo ea lefats'e ke lithane tsa 800000.Tšobotsi e ka sehloohong ea EPDM ke khanyetso ea eona e phahameng ea oxidation, ho hanyetsa ozone le corrosion resistanc ...Bala haholoanyane -
U tseba eng ka PTFE?
PTFE ke eng?Polytetrafluoroethylene (PTFE) ke mofuta oa polymer e entsoeng ka tetrafluoroethylene joalo ka monoma.E na le mocheso o babatsehang le ho hanyetsa serame 'me e ka sebelisoa nako e telele ho tloha ho 180 ~ 260 º C. Boitsebiso bona bo na le litšobotsi tsa ho hanyetsa acid, ho hanyetsa alkali le ho hanyetsa ...Bala haholoanyane -
Mantsoe a 'maloa a khoebo a atisang ho sebelisoa khoebong
Melaong e Akaretsang ea 2020 bakeng sa Tlhaloso ea Melao ea Khoebo, mantsoe a khoebo a arotsoe ka mantsoe a 11: EXW, FOB, FAS, FCA, CFR, CIF, CPT, CIP, DAP, DPU, DDP, joalo-joalo. Sehlooho sena se hlahisa mekhoa e mengata ea khoebo. tse sebelisoang hangata.FOB-Free on Board FOB ke e 'ngoe ea libaka tsa khoebo tse sebelisoang hangata ...Bala haholoanyane
