Lisebelisoa tsa Pipe tsa Threaded

Lisebelisoa tsa liphaephe tse nang le likhoele li sebelisoa tsamaisong ea liphaephe moo akhokahanyo e entsoeng ka mochinie ratoa ho feta ho cheseletsa, haholo-methapong e menyenyane, likhokahano tsa lisebelisoa, makala a lisebelisoa, libaka tsa ho ntša metsi, le ho hlokomela{1}likopano tse bonolo. Bakeng sa lisebelisoa tsa tšepe tse entsoeng ka tšepe, motheo o tloaelehileng oa litlhaloso keASME B16.11, e nang le likhoele tse khole li fumaneha kaNPT, BSPT, kapa BSPP, ka tloaelo ho koahela1/8 "ho isa ho 4"le lihlopha tsa khatello tse kangSehlopha sa 2000, 3000, le 6000.

Ho kenya likhoele le ka mohla ha hoa lokela ho rekoa ka sebopeho feela. Lintlha tse tharo tse laolang kamohelo kemofuta oa khoele, sehlopha sa khatello, leboemo ba thepa.

Mofuta oa khoelee tlameha ho tsamaisana le moralo oa projeke le 'maraka o amohelang:

• NPTe sebelisoa hangata litsamaisong tsa oli, khase le liindasteri tse akaretsang tsa Amerika Leboea.
• BSPThape ke khoele e tapered mme e sebelisoa haholo limmarakeng tse ngata tsa kantle ho naha.
• BSPPke khoele e bapileng 'me hangata e hloka washer e tiisang, gasket, kapa O{0}}ring tlhophiso ho fapana le ho kena-kenana le khoele feela.

Sehlopha sa khatelloe lokela ho tsamaisana le maemo a moralo oa mela:

• Sehlopha sa 2000
• Sehlopha sa 3000
• Sehlopha sa 6000

Likhetho tsa lintho tse bonahalanghangata li khethoa ho latela maemo a litšebeletso:

• ASTM A105bakeng sa tšebeletso e akaretsang ea tšepe ea carbon
• ASTM A350 LF2bakeng sa litšebeletso tsa-mocheso o tlase
• ASTM A182 F304 / F316bakeng sa ts'ebeletso{0}}e sa jeng
• ASTM A182 F11 / F22 / F91bakeng sa-sistimi e phahameng ea alloy

Bakeng sa bareki ba batlangchate ea litekanyo tsa liphaephe tse kentsoeng, litaba tse molemo ka ho fetisisa tsa maqephe ha se lethathamo la litalenta le iketsahallang feela-le nang le linomoro tse kopilitsoeng. Mokhoa o sebetsang ke oa ho bonts'akhetho ea khetho'me u hlalose hore setsi-ho{1}}ho qetela le jiometry e tiisitsoe khahlanong le eonaASME B16.11le maemo a khoele a boletsoeng.

Bakeng sa litekanyo tse nepahetseng, qotso kapa tlhahlobo ea setšoantšo e lokela ho netefatsa:

• mofuta o loketseng
• boholo ba lebitso
• sehlopha sa khatello
• maemo a khoele
• boemo ba thepa

A khoele ea liphaepheke e 'ngoe ea lipeipi tse ferekaneng tse atisang ho laeloa ka liphaephe tse nyane-. E sebelisoa ho hokahanya liphaephe tse peli tse khoele ka mokhoa o otlolohileng 'me hangata e bonoa lits'ebetsong tsa lisebelisoa, makala a lisebelisoa, liphutheloana tsa skid, le mosebetsi oa ho lokisa.

Ho ea ka pono ea theko, lintlha tsa bohlokoa bakeng sa ho kopanya lipeipi tse kentsoeng ke:

• maemo a khoele: NPT, BSPT, kapa BSPP
• sehlopha sa khatello: 3000 kapa 6000 li tloaelehile bakeng sa ts'ebeletso e nyenyane-ea bore
• boemo ba thepa: A105, LF2, F304, F316, joalo-joalo.
• boleng ba machining: boemo bo hloekileng ba khoele le kamohelo e nepahetseng ea gauge
• traceability: ho tšoaea le MTR e amanang le nomoro ea mocheso

Ho kopanngoa ha liphaephe ho utloahala ho le bonolo, empa haeba mofuta oa khoele o fosahetse, karolo eo e fetoha e sa sebelisoeng setšeng. Ke ka lebaka leo litaelo tsa ho kopanya li lokela ho ngoloa ka mokhoa o feletseng oa PO, joalo ka:

Mohlala:

ASME B16.11, khoele e felletseng ea khoele, 1 ho, NPT, Sehlopha sa 3000, ASTM A105, Qty ___

1/2 inch li-fittings tsa lipeipi tse kentsoengke e 'ngoe ea tse atisang ho hlophisoa bocha ka liphaephe tse nyane-hobane li lula sebakeng seo ho leng bohlokoa ho kenya, empa ho hloleha ho tiisa ho bakoang ke taolo e fosahetseng ho ntse ho tloaelehile. Mererong ea 'nete, boholo bona bo sebelisoa haholo bakeng sa hook-methapo ea holimo, manifold a lekanya khatello, likhokahano tsa li-valve tsa metso, li-drain le li-vent points, li-sampling lines, li-seal flush lines, makala a dosing a lik'hemik'hale, le likhokahano tsa compact skid utility.

Bakeng sa lihlopha tsa ho reka thepa, sena ha se "ntho e nyane ebile e bonolo". Hangata ke e 'ngoe ea boholo bo bonolo ka ho fetisisa ho e khella fatše le e' ngoe ea tse potlakileng ho hlahisa mathata a tšimo haeba mokhoa oa khoele, machining, kapa khetho ea sehlopha e fosahetse. A 1/2 inch e loketseng e ka shebahala e amoheleha ka pono, empa haeba ebotebo ba khoele, taper, pitch, crest finish, kapa chamfer ea ho kenaha e laoloe hantle, mathata a ho kenya a hlaha hang-hang.

Tloaelehileng1/2 inch li-fittings tsa lipeipi tse kentsoengkenyeletsa:

• Kopanya- khokahanyo e otlolohileng lipakeng tsa lipeipi tse khoele tse peli
• setsoe- ho fetoha ha lipeipi tse tsamaisanang
• tee- lekala la li-gauge, li-valve, le litheolelo tsa tšebeliso-
• kopano- khokahanyo e ka ntshuwang bakeng sa ho lokisa{1}}likopano tse bonolo
• polaka- e koala menyetla e sa sebelisoeng
• kepisi- felisa ho koaloa ha likhokahano tsa khokahanyo tsa kantle
• nnyo- sehokelo se sekhutšoane sa khoele pakeng tsa li-fittings kapa li-valve
• threadolet- lekala ho tloha hloohong e kholo ho ea tseleng e nyane-ea bore

Li-fittings tsa liphaephe tse khoele tse 1hangata li sebelisoa mehalang e menyenyane ea tšebetso, skid ea lik'hemik'hale, litsamaiso tsa moea tse hatelitsoeng, li-loops tsa ho hloekisa metsi, le likhokahano tsa makala tse tlosoang moo phihlello ea tlhokomelo e leng bohlokoa. Hangata boholo bona ke ntlha eo bareki ba qalang ho bapisa eseng feela mofuta o loketseng, empa hapeSehlopha sa 3000 vs Class 6000, carbon steel vs steelless steel, le NPT vs BSPT/BSPP, hobane ho lokisa hona joale ho na le phello e tobileng ho ts'epahalo ea tiiso, botsitso ba lekala, le{0}}tšebeletso ea nako e telele.

Ka pono ea theko,Li-fittings tsa liphaephe tse khoele tse 1ha ea lokela ho odwa e le tlhaloso e bonolo ea thepa ea stock. PO e matla e lokela ho hlalosaASME B16.11, mofuta o loketseng, boholo ba inch e 1, maemo a khoele, sehlopha sa khatello, boemo ba thepa, le litlhoko tsa tlhahlobo / litokomane. Ha e le hantle, mathata a tloaelehileng ka boholo bona keho se tsamaisane ha khoele, ho tlama kapele nakong ea kopano, le taolo e fokolang ea ho latedisa, ke kahoo bareki ba atisang ho ela hloko haholoanyanenetefatso gauge ea khoele, ho tšoaea, le ho tsamaisana le MTRpele ho romelloa.

Li-fittings tsa likhoele tsa tšebeletso ea khatello hangata li hlahisoa ho tlohalikheo tse qapiloeng, e lateloa ke machining le phekolo ea mocheso ho ea ka sehlopha sa thepa. Ts'ebetso ena e bohlokoa hobane ts'ebetso ea ho qetela e loketseng e ipapisitse le ho feta boholo ba lebitso. E ipapisitse le:

• khoele botšepehi
• concentricity
• botenya ba mahetla
• bore tsoelopele
• moeli oa khatello e tsitsitseng

Bakeng sa tlhahlobo,{0}litaelo tse phahameng tsa boleng tse kenyellelitsoeng li lokela ho kenyelletsa:

• netefatso ea khoele gaugebakeng sa NPT/BSP
• licheke tsa mahlakoreka likarolo tsa bohlokoa
• cheke ea ho tšoaeabakeng sa boholo, kereiti, sehlopha, le nomoro ea mocheso
• Tlaleho ea tlhahlobo ea MTR / mill
• MT / PTha ho hlokahala
• tlhahlobo ea hydrostatic kapa pneumatichaeba e hlalositsoe ke PO kapa projeke e itseng

Phaephe e kentsoeng ka khoele ke ntho e ferekantsoeng kapa e kenngoeng ka mochini e nang le likhoele tsa liphaephe tse kahare kapa kantle tse sebelisetsoang ho hokahanya liphaephe, li-valve, lisebelisoa kapa lisebelisoa tsa makala ntle le ho tjheseletsa. Lits'ebetsong tsa tšepe tse entsoeng ka tšepe, lisebelisoa tse entsoeng ka likhoele li atisa ho etsoa hoASME B16.11'me li fanoa ka mefuta ea khokahano joalo kaNPT, BSPT, le BSPP.

Hangata li sebelisoa ha morero o hloka:

• pokano e potlakileng
• phetisetso e bonolo
• mosebetsi o fokolang o chesang setšeng
• compact small{0}bore installing
• tlhokomelo{{0}meaho e bonolo ea lipeipi

Mererong ea 'nete, li-fittings tsa threaded li tloaelehile homethapo ea lisebelisoa,{0}}mahokelo a makala a tlase{0}ka molumo o tlase, lisebelisoa, li-drain, li-vents, le -likopano tsa skidmoo pokano e potlakileng le ho tloswa di leng teng.

Bothata bo ka sehloohong ba li-fittings tsa threaded ke horesephetho sa ho tiisa se itšetlehile haholo ka mokhoa o nepahetseng oa khoele, mokhoa o nepahetseng oa ho kopanya, le mokhoa o nepahetseng oa ho tiisa. Haeba maemo a fosahetse a otara, khokahano e kanna ea shebahala e nepahetse ho ea ka boholo empa e ntse e hloleha nakong ea ho lekana{1}ho phahama kapa ho lutla nakong ea ts'ebeletso.

Likotsi tse tloaelehileng li kenyelletsa:

• NPT le BSP li fapane
• likhoele tse senyehileng nakong ea ho tsamaisa kapa ho kenya
• khetho e fosahetseng ea sehlopha sa khatello
• mokhoa o sa lekaneng oa ho tiisa mekhoeng ea likhoele tse tšoanang
• ho feta-ho tiisa hoo ho senyang khoele
• litokomane tse fokolang tsa QA tse liehang ho amoheloa

Sena ha se bolele hore li-fittings tsa threaded ha li tšepahale. Ho bolela hore ba hlokataeo e betere ea litlhalosoho feta kamoo bareki ba bangata ba nahanang.

Eseng hantle. Boitšoarong ba ho batla liindasteri,setsi sa phaephe se khoeleke lentsoe le pharaletseng le le sa nepahaleng haholo. E ka bolela aho ntlafatswa, karolo ya tshehetso, folange ya mokato-setaele sa hardware, lebone/railing hardware, kapa structural threaded accessory, ha aho kenya khoeleho reka liphaephe hangata ho bolela khatello{0}e nang le karolo e entsoeng ka mokhoa o hlalositsoeng oa lipeipi joalo kaASME B16.11. Ka mantsoe a mang, pipe base ea likhoele e ka 'na ea e-ba tšehetso ea mechine kapa ntho ea hardware, empa ho kenya pipe e entsoeng ka khoele ke karolo eamoeli oa khatellomme e tlameha ho khethoa ka taolo e matla haholo ea tekheniki.

Phapang eo e bohlokoa tabeng ea ho reka hobane mokhoa oa ho reka o fapane ka ho feletseng. A 'neteho kenya lipeipi tse kholee lokela ho laeloa kemofuta o loketseng, boholo ba lebitso, maemo a khoele (NPT / BSPT / BSPP), sehlopha sa khatello (2000 / 3000 / 6000), boemo ba thepa, le litlhoko tsa tlhahlobo / litokomane. Lentsoe le sa hlakang la ho batla joalo kasetsi sa phaephe se khoeleha e bolelle mofani oa thepa hore na ntho ke acoupling, setsoe, tee, union, plug, cap, kapa threadolet, 'me ha e bue letho ka sehlopha, mokhoa oa ho tiisa, kapa traceability. Ha e le hantle, mofuta oo oa mantsoe a sa hlakang ke e 'ngoe ea litsela tse potlakileng tsa ho etsa liphoso tsa mantsoe a qotsitsoeng, ho se lumellane ha likhoele, kapa ho lieha ho amohela.

Bakeng sa tsamaiso ea liphaephe, ntho e tlameha ho lumellana lekhatello ea litšebeletso, mokhoa oa ho tiisa, le maemo a ho kenya, eseng feela sebōpeho sa pono. The support-style "base" e ka hloka feela dimensional fit and basic material identification, athe fitting fitting yona e lokela ho kgotsofatsa.ho nepahala ha khoele, boemo ba sehlopha, boleng ba machining, ho tšoaea, le ho ts'oaroa ha MTR. Haeba tlhokahalo ea 'nete ea projeke e le lipeipi tsa indasteri, ho sebelisoa "pipe base ea likhoele" kaha poleloana ea RFQ e hlephileng haholo; tsela e sireletsehileng ke ho ngola karolo e le e loketsengho kenya khoeletlhaloso.

Mohala o matla oa RFQ o tlameha ho kenyelletsa lintlha tse lekaneng ho qoba khoele kapa ho se lumellane ha sehlopha. Foromo e sebetsang ke:

ASME B16.11 + mofuta o loketseng/mohlala + boholo + khoele e tloaelehileng + sehlopha sa khatello + boemo ba lintho tse bonahalang + tlhahlobo/tlhoko ea litokomane + bongata

Mohlala 1
ASME B16.11, 90℃threaded elbow, 1/2 in, NPT, Class 3000, ASTM A105, MTR e hlokahalang, Qty ___

Mohlala 2
ASME B16.11, khoele e felletseng ea khoele, 1 ho, BSPT, Sehlopha sa 6000, ASTM A182 F316, MT + MTR e hlokahalang, Qty ___

Mohlala 3
ASME B16.11, threaded equal tee, 3/4 in, NPT, Class 3000, ASTM A350 LF2 CL1, tšebeletso ea mocheso o tlase-, Qty ___

Bakeng sa litaelo tsa projeke, ho kenyelletsa mokhoa o nepahetseng le boholo ba tlhahlobo ho thusa ho fokotsa lintlafatso tsa quotation, ho fumana likhang, le tieho ea ho instola.

Ikopanye hona joale

LBH

 

.

PO e felletseng e lokela ho bolelaASME B16.11, mofuta o loketseng,boholo, maemo a khoele (NPT / BSPT / BSPP), sehlopha sa khatello (2000 / 3000 / 6000), boemo ba thepa, bongata, le tlhahlobo efe kapa efe e hlokahalang kapa litokomane. Ena ke eona tsela e potlakileng ea ho qoba likhoele tse sa lumellaneng le ho hana QA.

02.Ke eng e lokelang ho hlahlojoa ka chate ea litekanyo tsa liphaephe tse kentsoeng ka khoele pele o laela?

Bareki ba lokela ho netefatsaboholo ba lebitso, sehlopha sa khatello, mofuta oa khoele, le mofuta o loketsengpele. Bohare bo nepahetseng{1}ho{2}}ho felisa boholo le lintlha tsa khoele li lokela ho netefatsoa khahlano le tse amehang.litafole tsa ASME B16.11, hobane litekanyo li fapana ho ea ka mofuta, boholo, le sehlopha.

03.Phapang e ka sehloohong ke efe pakeng tsa liphaephe tse kentsoeng tsa NPT, BSPT, le BSPP?

NPTleBSPTke likhoele tse tapered, atheBSPPke khoele e bapileng. Seo se bolela hore mokhoa oa ho tiisa o fapane, 'me litekanyetso tsena tsa khoele li fapanee sa fetohengka theko. Ho lekana ka boholo bo nepahetseng empa foromo e fosahetseng ea khoele e ntse e ka hloleha nakong ea ho instola.

04.Ke eng e lokelang ho hlahlojoa ha u reka phaepe e kopantsoeng ka khoele, haholo-holo ka boholo ba 1/2 inch le 1 inch?

Bakeng sa akhoele ea liphaephe, haholo-holo1/2 inch li-fittings tsa lipeipi tse kentsoengleLi-fittings tsa liphaephe tse khoele tse 1, licheke tsa bohlokoa likhoele gauge kamohelo, sehlopha sa khatello, boemo ba thepa, boleng machining, le traceability. Melemong ena e tloaelehileng e -bore, ho nepahala ha khoele ho ama ka kotloloho ho koala le lebelo la ho kopanya.

05.Ke litokomane life tsa tlhahlobo tse bohlokoa ka ho fetisisa bakeng sa lisebelisoa tsa liphaephe tse kentsoeng pele li romelloa?

Litlhahlobo tsa bohlokoa tsa pele{0}}kego/no{0}eya ho netefatso ya thread gauge, tlhahlobo ea mahlakore, netefatso ea ho tšoaea, leMTR / ho lateloa ha nomoro ea mocheso. Bakeng sa litšebeletso tse kotsi- tse holimo, bareki le bona ba ka li hlokaMT/PTkapatlhahlobo ea hydrostatic / pneumaticho fokotsa likhohlano tsa ho amohela le ho lieha ho kenya.

Setifikeiti

 

Setifikeiti sa CE

Setifikeiti sa ISO 9001

Setifikeiti sa API Q1

Setifikeiti sa ABS

Setifikeiti sa AP-5L

Setifikeiti sa API-5CT

 

Hot Tags: lisebelisoa tsa liphaephe tse khoele, baetsi ba liphaephe tse kentsoeng ka likhoele tsa China, barekisi, feme