I-parameter yemveliso
| Igama lemveliso | Ukungeniswa okushushu ukugoba |
| Ubungakanani | 1/2 "-36" engenamthungo, 26 "-110" i-welded |
| Umgangatho | ANI B16.49, ASTE B16.9 kunye nemveliso njlnjl |
| Ubukhulu becala | Std, xs, sch20, sch30, sch80, sch120, sch140,I-SCH160, i-xxs, eyenziwe ngokwezifiso, njl. |
| Lbow | I-30 ° ° 60 ° 90 ° 90 ° 180 ° 180 °, njl |
| Iradius | I-Audius ye-Auntius, i-3D kwaye i-5D ithandwa kakhulu, nayo i-4D, i-6D, 7d,I-10D, i-20d, yenziwe ngokweziseko, njl. |
| Isiphelo | I-Bevel SEEL / ibe / i-buttweld, kunye okanye nge-tangent (umbhobho ngqo kwisiphelo ngasinye) |
| Umphezulu | Ipoliswe, isisombululo esisiqili esiqinileyo, i-anneal, sikhutshelwe, njl. |
| Izixhobo | Yenziwe ngentsimbi eshayinayo:I-A403 WP304 / 304L, i-A403 W316 / 316l, i-A403 WP321, A403 W310s,I-A403 wp347h, i-A403 wpp316ti,I-A403 W317, I-904l, 1.4301,1307,1.4401,1.4571,1.451,I-254mo kwaye njl |
| I-Deplex yensimbi:I-UN21803, i-Saf2205, i-UN22205, i-UN51500, i-UN22750, i-UN22760,1.44622,1.410,1.4501 kwaye njl. | |
| I-nickel alloy sensi:I-Intral600, i-Innel625, i-Innel690, I-Acloy800, iPorloy 825,I-preloy 800h, C22, C-276, Monel400,I-alloy20 njl. | |
| Isicelo | Ishishini lePetrochemical; Ishishini le-Aerospace; ishishini lamachiza,Ukuphelisa irhasi; Isakhiwo samandla; isakhiwo senqanawa; Unyango lwamanzi, njl. |
| Izibonelelo | isitokhwe esilungile, ixesha lokuhanjiswa ngokukhawuleza; Ifumaneka kuzo zonke iisayizi, ngokwezifiso; umgangatho ophezulu |
Izibonelelo zokungeniswa okushushu ukugoba
Iipropathi ezingcono zoomatshini:
Indlela eshushu yokuqhelanisa i-Bend iqinisekisa iipropathi zoomatshini bokuthelekisa umbhobho ophambili othelekiswa nezisombululo ezibandayo kunye nezisombululo zeWeldied.
Kunciphisa iindleko ze-weld kunye ne-NDT:
I-Hot Bond yindlela elungileyo yokunciphisa inani lee-wels kunye neendleko ezingezongozi kunye nemingcipheko kwizinto.
Imveliso ekhawulezayo:
Ukugoba ukugoba yindlela esebenzayo yokufakwa kombhobho, kuba kukhawuleza, kuchanekile, kunye neempazamo ezimbalwa.
Iifoto ezineenkcukacha
I-1. I-Bevel iphele ngokwe-pro nganye B16.25.
2. Isanti eqengqelekayo, isisombululo esomeleleyo, sikhutshiwe.
3. Ngaphandle kokufakelwa kunye nokubulawa.
4. Ngaphandle kokulungiswa kwe-weld.
I-5. Inokuba kunye okanye ngaphandle kwe-qunggent kwisiphelo ngasinye, ubude be-tangent bunokwenziwa ngokwezifiso.
Uhlolo
I-1. Imilinganiselo yobukhulu, yonke ngaphakathi kokunyamezelana okusemgangathweni.
2. Ukunyamezelana kobungqingili: +/- 12,5%, okanye kwisicelo sakho.
I-3. PMI.
4. Mt, i-UT, PT, uvavanyo lwe-X-Ray.
5. Yamkela uvavanyo lweqela lesithathu.
6. Khuphela i-MTC, en10204 3.1/1 / 3.2 isiqinisekiso.
Ukupakisha kunye nokuthumela
I-1. Ipakishwe yimeko ye-Plywood okanye i-plywood pallet ngokwe-ISPM15
2. Siza kubeka uluhlu lokupakisha kwiphakheji nganye
3. Siza kubeka amanqaku okuhambisa kwiphakheji nganye. Amagama okuphawula akwisicelo sakho.
4. Zonke izinto zephakheji zenkunkuma ziyahamba simahla
I-5. Ukugcina iindleko zokuhambisa, abathengi bahlala befuna phakheji. Beka i-gond kwikhonteyina ngqo
Umbhobho we-pipe emnyama
Ngaphandle kwentsimbi yentsimbi yentsimbi, kwakhona inokuvelisa umbhobho we-pipe omnyama, iinkcukacha, nceda ucofe ikhonkco.
I-carbon yensimbi, i-cr-mo alloty yentsimbi kunye nethebhu ye-calbon ye-carbon ihleliwe
FAQ
1. Yintoni i-304, 321, kunye ne-316 i-steef engenasitayile?
I-304, 321 kunye nelama-316 ngamabakala ahlukeneyo ensimbi engenasimo esetyenziswayo ekwenzeni imibhobho yeglasi. Banokuchasana nokuxhaphaza okungapheliyo kunye neendawo eziphakamileyo.
2. Yintoni i-180 ye-180 ye-albow?
I-180 degree i-Elbow yindawo efanelekileyo yokugoba esetyenziselwa ukuhambisa ukuhamba kwe-fluid okanye igesi kwimibhobho ye-on. Ivumela ukuhamba okutyebileyo ngelixa kuphepha naluphi na utshintsho ngequbuliso kwicala lendlela.
3. Zithini izicelo zikaSusa 304, 321, kunye ne-316 intsimbi engenalo intsimbi?
Ezi zithuba zentsimbi ezingazinzanga zisetyenziswa ngokubanzi kumashishini ahlukeneyo njengokuqhubekeka nemichiza, ioyile kunye negesi, i-petrochemicals, isizukulwana samandla kunye nokwenziwa kwamayeza kunye nokwenziwa kwamandla.
4. Zithini izibonelelo zokusetyenziswa kukaSho 304, 321, kunye ne-316 intsimbi engenalo intsimbi?
I-304, 321 kunye ne-316 i-elbows yentsimbi engenasimo senza ukumelana nokunganyangeki, ukumelana nobushushu obuphezulu kunye nokunganyangeki. Bagcina amandla abo kuthatha imeko enkulu, baqinisekisa ubomi obude beenkonzo.
5. Ngaba inokwenzeka ama-304, 321, kunye ne-316 i-steeges yentsimbi engenasitali?
Ewe, ezi zithuba zentsimbi zingenakwenzeka ngokulula zinokuba lula kusetyenziswa iindlela ezifanelekileyo ze-welding kunye nezixhobo ezifanelekileyo. Nangona kunjalo, kubalulekile ukuba ulandele iinkqubo ezifanelekileyo ze-welding ukuqinisekisa ukuthembeka kweNtloko.
6. Ngaba kukho ubungakanani obahlukeneyo bokufumana ama-304, 321 kunye ne-316 i-stail yentsimbi engenanto?
Ewe, ama-304, 321 kunye ne-316 i-staifws yentsimbi engenanto ziyafumaneka kwisayizi eyahlukeneyo ukulungiselela ububanzi be-Pipe kunye nobubanzi bomhlaba. Zinokwenziwa ngokwezifiso ukuze zihambelane neemfuno ezithile zeprojekthi.
7. Ngaba ama-304, 321 kunye ne-316 i-stail engenasinqwazi efanelekile kwizicelo zoxinzelelo oluphezulu?
Ewe, ezi zixhobo zentsimbi ezingazinzanga zenzelwe ukumelana neemeko eziphezulu zoxinzelelo. Zineepropathi ezigqwesileyo kwaye zinokukhusela uxinzelelo oluphezulu ngaphandle kokuphazamiseka okanye ukusilela.
8. Ngaba inokwenzeka i-304, 321, kunye ne-316 i-steef engenasitali isetyenziswa kwiindawo ezinobuchule?
Ngokuqinisekileyo! I-304, 321 kunye ne-316 intsimbi engenasibala inika ukunganyangeki kokunganyangeki kakuhle kwaye ilungele ukusetyenziswa kwiindawo ezinobuchule, kubandakanya ukuvezwa kweekhemikhali, i-acids kunye namanzi anetyiwa.
9. Ngaba ama-304, 321, kunye ne-316 intsimbi engenasinfene ilula ukuyigcina?
Ewe, uSUS 304, 321 kunye ne-316 i-elbows yentsimbi engenanto kulula ukuyigcina. Ukucoca rhoqo kunye nokuhlolwa kunokunceda ekuchongeni ezinye iimpawu zokungasebenzi okanye ukonakala ukuze kulungiswe okanye ukutshintshwa kunokufuneka ukuba kufuneka.
10. Ndingayithenga phi uSusi 304, 321, kunye ne-316 imiphetho yentsimbi engenasimo?
I-304, 321 kunye ne-316 i-stail yentsimbi engenanto inokuthengwa kubathengisi abahlukeneyo, abasasazi okanye abavelisi bezinto ezikhethekileyo kwimibhobho yentsimbi engenasitayile. Kubalulekile ukukhetha umthengisi odumileyo obonelela ngeemveliso ekumgangatho ophezulu.
