Treaded pombi fittings anoshandiswa mumapombi masisitimu apo amechanical threaded connectioninodiwa pane welding, kunyanya mumitsetse midiki-yakabatana nemidziyo, mapazi ekushandisa, madhireni nemapoinzi ekubuda napo, nekugadzirisa-magungano ane hushamwari. Kune akafogirwa simbi mafittings, iyo yakajairwa yakatarwa hwaro ndeyeASME B16.11, ine threaded ends inowanikwa mukatiNPT, BSPT, kana BSPP, kazhinji kuvhara1/8" kusvika 4"uye makirasi ekumanikidza akadaiKirasi 2000, 3000, uye 6000.
Thread Standards, Pressure Class, uye Material Selection
Yakarukwa fitting haifanirwe kutengwa nechimiro chete. Iwo mapoinzi matatu anodzora kugamuchirwa ndeayathread type, pressure class,uyezvinhu giredhi.
Thread typeinofanirwa kuenderana nedhirowa yeprojekiti uye musika wekugamuchira:
- NPTinowanzoshandiswa muNorth America oiri, gasi, uye general maindasitiri masisitimu.
- BSPTiriwo shinda yakadzikwa uye inoshandiswa zvakanyanya mumisika yakawanda yekunze.
- BSPPishinda inofambirana uye inoda washer yekuvharisa, gasket, kana O-ring gadziriro pane kupindira kweshinda chete.
Pressure classinofanira kuenzaniswa nemamiriro ekugadzira mutsara:
- Kirasi 2000
- Kirasi 3000
- Kirasi 6000
Zvinhu zvingasarudzwakazhinji vanosarudzwa nemamiriro ebasa:
- ASTM A105ye general carbon steel service
- ASTM A350 LF2kuitira-sevhisi yekudzikira
- ASTM A182 F304 / F316kuitira corrosion{0}}resistant service
- ASTM A182 F11 / F22 / F91yeakakwira-tembiricha alloy masisitimu
Threaded Pipe Fittings Dimensions Chart
Kune vatengi vari kutsvagathreaded pombi fittings dimensions chati, zvinonyanya kukosha zvepeji haisi katarogu-tafura ine nhamba dzakakopwa. Iyo inoshanda nzira ndeye kuratidza iyosarudzo siyanauye tsanangura kuti pakati chaipo-ku-kumagumo ne thread geometry zvinosimbiswaASME B16.11uye yakatsanangurwa shinda standard.
| Item |
Standard Range |
| Product standard |
ASME B16.11 |
| Mhando yekubatanidza |
Threaded |
| Thread options |
NPT / BSPT / BSPP |
| Nominal size range |
1/8" kusvika 4" |
| Makirasi ekumanikidza |
Kirasi 2000/3000/6000 |
| Common materials |
A105 / LF2 / F304 / F316 / F11 / F22 / F91 |
| Kuongorora chaiko |
shinda geji cheki, zviyero, kutara, MTR traceability |
Kune chaiwo zviyero, iyo quote kana dhirowa wongororo inofanira kusimbisa:
- kukodzera mhando
- saizi yezita
- pressure class
- thread standard
- zvinhu giredhi
A threaded pombi couplingndeimwe yeanowanzo kuodha mafittings efodya mumapombi madiki-akaboora. Inoshandiswa kubatanidza pombi mbiri dzakarukwa inopera munzira yakatwasuka uye inowanzoonekwa mumasisitimu ekushandisa, matavi emidziyo, skid mapakeji, uye basa rekutsiva rekugadzirisa.
Kubva pakuona kwekutenga, makiyi ekutarisa eiyo threaded pombi coupling ndeaya:
- thread standard: NPT, BSPT, kana BSPP
- pressure class: 3000 kana 6000 zvakajairika pa-sevhisi diki
- zvinhu giredhi: A105, LF2, F304, F316, nezvimwe.
- machina quality: Yakachena shinda mbiri uye kwakaringana gauge kugamuchirwa
- traceability: yekumaka uye MTR yakabatana nenhamba yekupisa
Kubatanidza pombi yakasungwa inonzwika nyore, asi kana mhando yeshinda isiriyo, chikamu chinova chisingashandiswe panzvimbo. Ndosaka maodha ekubatanidza achifanira kugara akanyorwa mune yakazara PO fomati, senge:
Muenzaniso:
ASME B16.11, shinda yakazara yakabatana, 1 mukati, NPT, Kirasi 3000, ASTM A105, Qty ___
1/2 Inch Yakarukwa Pipe Fittings
1/2 inch threaded pombi fittingsndeimwe yeanowanzo kurongeka patsva mumapombi madiki-akaboora nekuti anogara mukati chaimo mune zvakakosha kuisa, asi kutadza kuvhara kunokonzerwa nekutadza kutonga kweshinda kuchiri kwakajairika. Mumapurojekiti chaiwo, saizi iyi inoshandiswa zvakanyanya kuita hoko -kumitsetse, manifold geji, mavharuvhu emidzi, madhirini nemapoinzi ekubuda nawo, mitsara yesampling, mitsetse yekuvharisa, mapazi emakemikari edosing, uye compact skid utility connections.
Kune zvikwata zvekutenga, ichi hachisi chinhu "chidiki uye chiri nyore". Inowanzova imwe yehukuru hwakareruka kusakoshesa uye imwe yekukurumidza kugadzira matambudziko emumunda kana shinda fomu, machining, kana kirasi kusarudza kwakaipa. A 1/2 inch fitting inogona kutaridzika inogamuchirwa nemeso, asi kana iyokudzika kweshinda, taper, pitch, crest finish, kana chamfer yekupindahaina kudzorwa zvakanaka, matambudziko ekuisa anooneka nekukasika.
Common1/2 inch threaded pombi fittingszvinosanganisira:
- coupling- kubatana kwakatwasuka pakati pemigumo yepombi dzine shinda
- gokora- shanduko yenzira mukumhanya kwepombi
- tee- dura rebazi regeji, mavharuvhu, uye zvekushandisa zvinobvisa-
- mubatanidzwa- kubatanidza kunobvisika kuitira kugadzirisa{1}}magungano ane hushamwari
- plug- kuvhara mazaru asina kushandiswa
- cap- gumisa kuvharwa kwemakonesheni ane shinda dzekunze
- zamu- chidimbu chipfupi chine shinda pakati pemafittings kana mavharuvhu
- threadolet- chikamu chebazi kubva kumusoro mukuru kupinda mudiki-mutsetse une threaded
| OctalPipe Control Point |
Chii Vatengi Chaizvo Vane Hanya Nezve |
Inoshanda Kutenga / QA Focus |
| Kushandiswa kwakajairika |
Madiki-makonekisheni ane basa iri nyore kugadzirisa uye kutsiva |
Mitsetse yezviridzwa, maburi, madhirini, sampling point, compact skid mapazi |
| Common kufita mhando |
Rudzi rwakakodzera rwekukodzera marongero ekubatanidza |
Kubatana, gokora, tee, mubatanidzwa, plug, cap, nipple, threadolet |
| Main kuisa njodzi |
Zvikanganiso zveshinda diki zvinokonzeresa nyaya dzegungano ipapo |
Ruoko rusina kunaka{{0}kutanga, kukurumidza kusunga, kubuda mushure mekumanikidzwa{1}kukwira |
| Zvikonzero zvinowanzoitika |
Kukodzera kunotaridzika kunogamuchirika asi shinda haina |
Fomu yeshinda isiriyo, taper control isina kunaka, tambo yekupinda yakakuvadzwa, rough machining |
| PO zvinyorwa zvisingafanirwe kusiiwa |
Iyo isina kujeka PO ndiyo inokurumidza nzira yekusaenderana |
ASME B16.11 + mhando yakakodzera + 1/2 inch + NPT/BSPT/BSPP + Kirasi 3000/6000 + giredhi rezvinhu + kuongorora/gwaro zvinodiwa |
| Kugamuchira zvakakosha zvekuongorora |
Kuongorora-kukosha kwepamusoro ndekwehunyanzvi, kwete zvekuzora |
Thread gauge verification, tambo yakajairwa simbiso, yekumaka cheki, kupisa nhamba yekutevera, burr/dent kuongorora. |
| Sei ukuru ichi chakakosha |
Zvishongo zvidiki zvinogadzira kunonoka kwesaiti kana kutonga kusina simba |
Zvirinani kudzora tambo uye zvinyorwa zvinowanzoreva kukurumidza kusangana uye kushoma nyaya dzekuramba |
1 Inch Yakarukwa Pipe Fittings
1 inch threaded pombi fittingsanowanzo shandiswa mumitsetse midiki yekugadzira, makemikari skids, compressed air systems, water treatment loops, uye inobvisika yebazi rekubatanidza uko kuchengetedza kuwana zvinhu. Saizi iyi kazhinji ndiyo poindi apo vatengi vanotanga kuenzanisa kwete chete yakakodzera mhando, asiwoKirasi 3000 vs Kirasi 6000, kabhoni simbi vs simbi isina tsvina, uye NPT vs BSPT/BSPP, nekuti kumisikidza iko zvino kune mhedzisiro yakananga pakusunga chisimbiso, kugadzikana kwebazi, uye{0}}nguva refu yekushanda.
Kubva pakuona kwekutenga zvinhu,1 inch threaded pombi fittingshaifanirwe kuodha seyakapusa stock chinhu tsananguro. A PO yakasimba inofanira kutsananguraASME B16.11, inokodzera mhando, 1 inch saizi, shinda chiyero, kirasi yekumanikidza, giredhi rezvinhu, uye kuongorora/gwaro zvinodiwa.. Mukuita, matambudziko akajairika pane iyi saizi ndeyeshinda kusapindirana, kutanga kusunga panguva yegungano, uye isina kusimba yekutarisa, ndicho chikonzero vatengi vanowanzoteerera zvakanyanyashinda geji verification, kumaka, uye kurongeka kweMTRisati yatumirwa.
Manufacturing Control uye Kuongorora
Threaded fittings for pressure service inowanzogadzirwa kubvaforged blanks, inoteverwa nekugadzira uye kupisa kurapwa maererano negiredhi yezvinhu. Iyi nzira yakakosha nekuti iyo yekupedzisira yekukodzera kuita inotsamira pane inopfuura yezita saizi. Zvinoenderana ne:
- thread kuperera
- concentricity
- kukobvu kwepfudzi
- yakabereka kuenderera mberi
- inopindirana yekumanikidza muganhu
Kuti zviongororwe,-maodha akaiswa mu thread anofanira kusanganisira:
- thread gauge verificationyeNPT/BSP
- dimensional checkspazvinhu zvakakosha
- cheki yekumakanokuda kwehukuru, giredhi, kirasi, uye nhamba yekupisa
- MTR / mill test report traceability
- MT / PTpazvinenge zvichidiwa
- hydrostatic kana pneumatic testkana yakatsanangurwa nePO kana purojekiti yakatarwa
Chii chinonzi Threaded Pipe Fitting?
A threaded pombi fitting is a forged or machined fitting nemukati kana kunze tambo dzepombi dzinoshandiswa kubatanidza pombi, mavharuvhu, zviridzwa, kana tumapazi pasina welding. Mune masisitimu esimbi akaumbwa, tambo dzakarukwa dzinowanzo gadzirwaASME B16.11uye anopihwa mumhando dzekubatanidza sengeNPT, BSPT, uye BSPP.
Iwo anowanzo shandiswa kana chirongwa chinoda:
- kukurumidza kusangana
- nyore kutsiva
- basa shoma rinopisa panzvimbo
- kugadzikwa kudiki-kune bore
- kugadzirisa{{0}magadzirirwo epombi ane hushamwari
Mumapurojekiti chaiwo, ma threaded fittings akajairika mukatimitsara yezviridzwa, yakaderera{{0}mapazi ekubatanidza, zvishandiso, madhireni, mamhepo, uye maassemblies akaiswa skiduko kukurumidza kusangana uye kubviswa kunokosha.
Chii Chakashata cheThreaded Fittings?
Iyo yakanyanya kusarudzika ye threaded fittings ndeyekutimhedzisiro yekuisa chisimbiso inoenderana zvakanyanya neiyo chaiyo shinda fomu, chaiyo gungano maitiro, uye nzira yekuisa chisimbiso chaiyo. Kana shinda yeshinda isiriyo ikaodha, chinongedzo chingaratidzika sechakanaka nekukura asi chichitadza kushanda-kukwira kana kubuda mukati mesevhisi.
Njodzi dzinongoitika dzinosanganisira:
- NPT uye BSP kusawirirana
- tambo dzakakuvadzwa panguva yekufambisa kana kuiswa
- kukanganisa kusarudzwa kwekirasi yekumanikidza
- nzira yekuisa chisimbiso isina kukwana paparallel thread systems
- pamusoro-kuomesa kunokuvadza shinda
- isina simba QA zvinyorwa zvinononoka kugamuchira kugamuchirwa
Izvi hazvirevi kuti ma threaded fittings haana kuvimbika. Zvinoreva kuti vanodazviri nani specification disciplinekupfuura zvinofungwa nevatengi vakawanda.
Yakarukwa PVC Pipe Fittings vs Forged Simbi Yakarukwa Pipe Fittings
Vamwe vatengi vanotsvagawothreaded PVC pombi fittings, asi mukutenga chaiko kweprojekiti, PVC yakarukwa fittings uyeforged steel threaded pombi fittingshadzisi sarudzo dzinochinjika. Musiyano hausi wenyama chete - ndizvokuvimbika kwemuganho wekumanikidza, kushivirira kwekushisa, simba reshinda, uye njodzi yebasa. Yakarukwa PVC pombi fittingsdzinowanzosarudzirwa-basa, kwete{1}}metallic pombi masisitimu uko kusaita ngura uye mutengo wakaderera zvinonyanya kukosha kupfuura mechanical load. Mukupesana, forged simbi threaded fittings anoshandiswa apo chinongedzo chinofanira kubatamakirasi ekumanikidza epamusoro, tembiricha yakafararira, kuzunguzika, kudzokororwa kugadzirisa musangano, uye kurodha kwakasimba kwemichina.
Kubva pakuona kwekutenga, iyo chaiyo yekusarudza logic iri nyore: kana mutsara uchisanganisiraindasitiri yekumanikidza sevhisi, kupisa kana kutonhora maitiro mamiriro, simbi pombi masisitimu, kana yakasimba QA traceability, forged steel threaded fittings kazhinji ndiyo nzira chaiyo. PVC tambo dzinonyanya kutarisisapamusoro-kuomesa, kugadzirwa kweshinda, kupinda pasi pemutoro, uye kuderera kwesimba patembiricha yakakwira. Forged steel threaded fittings, nekuenzanisa, inowanzotengwa kuneASME B16.11, ine definedKirasi 2000/3000/6000kudzvinyirirwa mazita, inodzorwa shinda machining, uye traceable zvinhu certification. Ndosaka vatengi vasingaenzanisi zvigadzirwa zviviri izvi nemutengo chete - wavanozvienzanisa nawosevhisi mamiriro, kukundikana mhedzisiro, gadziriso frequency, uye kugamuchirwa zvinodiwa.
| Kuenzanisa Point |
Yakarukwa PVC Pipe Fittings |
Forged Simbi Yakarukwa Pipe Fittings |
| Basa chairo |
Mitsetse yakaderera{{0}isina{1}}metallic utility lines |
Indasitiri pressure piping uye -bore process tambo diki |
| Mechanical simba |
Lower thread uye simba remuviri |
Higher thread kuperera uye kumanikidza muganhu simba |
| Tembiricha kugona |
Yakaganhurirwa, inonyanya kunzwa kupisa |
Inokodzera zvirinani kune yakakura tembiricha sevhisi |
| Thread behaviour |
Zvakanyanya kunzwisiswa pamusoro-kuomesa uye deformation |
Zvirinani kuramba kune yekuisa torque uye inodzokororwa kusangana |
| Common buyer focus |
Mutengo, corrosion resistance, light-basa rekushandisa |
Kirasi yekumanikidza, giredhi yezvinhu, traceability, kuongorora |
| Typical specification basis |
Plastic pombi system zvinodiwa |
ASME B16.11, NPT/BSPT/BSPP, Kirasi 2000/3000/6000 |
| Ngozi yekutadza kana ikashandiswa zvisirizvo |
Kutsemuka, deformation, kuisa chisimbiso kusagadzikana |
Kazhinji yakabatana neshinda kusapindirana, kukanganisa kwekirasi, kana kusagadzira zvakanaka |
| Best fit |
Yakareruka-basa rekushandisa kana masisitimu ekufambisa makemikari |
Oiri & gasi, skid pombi, zvishandiso, zviridzwa, uye indasitiri sevhisi |
Kune yakakomba maindasitiri RFQ, musiyano uyu unokosha. Mutengi achitsvagathreaded PVC pombi fittingsinogona kunge ichitsvaga-inodhura yakaderera, asi kana sevhisi chaiyo ichidakuchengetedza, torque kuramba, kana{0}}kurebesa kugadzirisa, mhinduro yakarurama kazhinji aforged steel threaded fittingnerudyithread standard, pressure class, uye material certification.
Iyo Threaded Pipe Base Yakafanana neTreaded Fitting?
Kwete chaizvo. Mumaindasitiri ekutsvaga maitiro,threaded pombi baseizwi rakatambanuka uye risina kunyatsojeka. Inogona kureva amounting base, chitsigiro, floor flange-style hardware, rambi/railing hardware, kana structural threaded accessory,apo athreaded fittingmukutenga pombi kazhinji zvinoreva kudzvanyirirwa{{0}kuine chikamu chinogadzirwa kune chakatsanangurwa piping standard seASME B16.11. Mune mamwe mazwi, chigadziko chepombi chine shinda chinogona kunge chiri chetsigiro chemuchina kana chinhu chehardware, asi pombi yakarukwa inokwana chikamu chemuganhu wekumanikidzauye inofanirwa kusarudzwa neyakaomesesa tekinoroji kutonga.
Musiyano iwoyo unokosha mukutenga nekuti pfungwa yekutenga yakasiyana zvachose. A chokwadithreaded pombi fittinginofanira kuodha neyakakodzera mhando, saizi yezita, shinda chiyero (NPT / BSPT / BSPP), kirasi yekumanikidza (2000 / 3000 / 6000), giredhi rezvinhu, uye kuongorora / zvinyorwa zvinodiwa.. Izwi rekutsvaga risina kujeka rakadaithreaded pombi basehaiudze mutengesi kana chinhu chiri akubatanidza, gokora, tee, mubatanidzwa, plug, kepisi, kana threadolet, uye haitauri nezvekirasi, nzira yekuisa chisimbiso, kana kuteedzera. Mukuita, rudzi irworwo rwemazwi asina kujeka ndeimwe yenzira dzinokurumidza kugadzira zvikanganiso zvemakotesheni, tambo kusawirirana, kana kunonoka kugamuchira.
Pamapombi masisitimu, chinhu chinofanira kuenderana neservice pressure, yekuisa chisimbiso, uye yekuisa mwero, kwete chete chimiro chinooneka. A support-style "base" ingangoda dimensional fit and basic material identification, ukuwo threaded fitting inofanirwa kugutsa.shinda kunyatsoita, kirasi chiyero, machining mhando, kumaka, uye MTR traceability. Kana icho chaicho chinodiwa chepurojekiti chiri pombi yeindasitiri, uchishandisa "shinda yepombi base" sezvo izwi reRFQ rakanyanya kusununguka; nzira yakachengeteka ndeyekunyora chikamu sechakakodzerathreaded fittingtsananguro.
Manyorero arinani RFQ yeThreaded Pipe Fittings
Mutsara wakasimba weRFQ unofanirwa kusanganisa ruzivo rwakakwana kudzivirira shinda kana kirasi kusawirirana. A practical format ndeiyi:
ASME B16.11 + yakafanira rudzi/petani + saizi + shinda chiyero + kirasi yekumanikidza + zvinhu giredhi + kuongorora/gwaro zvinodiwa + huwandu
Muenzaniso 1
ASME B16.11, 90 dhigirii rakarukwa gokora, 1/2 mukati, NPT, Kirasi 3000, ASTM A105, MTR inodiwa, Qty ___
Muenzaniso 2
ASME B16.11, shinda yakazara kubatanidza, 1 mukati, BSPT, Kirasi 6000, ASTM A182 F316, MT + MTR inodiwa, Qty ___
Muenzaniso 3
ASME B16.11, threaded yakaenzana tee, 3/4 mukati, NPT, Kirasi 3000, ASTM A350 LF2 CL1, yakaderera-sevhisi yekupisa, Qty ___
Kune maodha epurojekiti, kuwedzera iyo chaiyo yakakodzera pateni uye yekuongorora chiyero kunobatsira kuderedza makotesheni ekudzokorora, kugamuchira makakatanwa, uye kunonoka kwekuisa.
Bata izvozvi
FAQ
.
PO yakakwana inofanira kutauraASME B16.11, mhando yakakodzera,saizi, thread standard (NPT / BSPT / BSPP), kirasi yekumanikidza (2000 / 3000 / 6000), zvinhu giredhi, huwandu, uye chero chinodiwa chekuongorora kana zvinyorwa. Iyi ndiyo nzira inokurumidza yekudzivirira kusawirirana kweshinda uye kurambwa kweQA.
02.Chii chinofanira kutariswa mune yakarukwa pombi fittings dimensions chati usati waraira?
Vatengi vanofanira kusimbisasaizi yezita, kirasi yekumanikidza, mhando yeshinda, uye yakakodzera mhandochekutanga. Chaicho pakati-ku-kupedzisa twumwe twumwe twumwe twunhu netwudziviro zvinofanirwa kusimbiswa zvichienderana nezviri kushanda.ASME B16.11 matafura, nekuti zviyero zvinosiyana nerudzi, saizi, uye kirasi.
03.Ndeupi musiyano mukuru pakati peNPT, BSPT, uye BSPP threaded pombi fittings?
NPTuyeBSPTishinda dzakatemerwa, ukuBSPPishinda inofambirana. Izvi zvinoreva kuti nzira yekuisa chisimbiso yakasiyana, uye idzi tambo zviyerohazvichinjikemukutenga. Kukodzera nehukuru chaihwo asi fomu isiriyo yeshinda inogona kuramba ichitadza panguva yekuisa.
04.Chii chinofanira kuongororwa kana uchitenga threaded pombi coupling, kunyanya mu 1/2 inch uye 1 inch saizi?
Nokuti athreaded pombi coupling, kunyanya1/2 inch threaded pombi fittingsuye1 inch threaded pombi fittings, makiyi macheki ndiwoshinda geji kugamuchirwa, kirasi yekumanikidza, giredhi yezvinhu, machining mhando, uye traceability. Mumasaizi madiki-anozivikanwa, kunyatsoita shinda kunokanganisa kuvharwa nekumhanya kwekubatanidza.
05.Ndeapi magwaro ekuongorora anonyanya kukosha kune akaomeswa pombi fittings isati yatumirwa?
Yakanyanya kukosha pre{0}}cheki yekutumira ndeiyigo/no{{0}enda kunoongororwa ne thread gauge, dimensional inspection, marking simbiso, uyeMTR / kupisa nhamba traceability. Kuti-sevhisi ine njodzi yepamusoro, vatengi vangangodaMT/PTkanahydrostatic / pneumatic kuedzakuderedza kugamuchira kukakavara uye kunonoka kuisa.
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