Izinto zentsimbi engagqwaliyo zeValve kunye neePomp Components

Intshayelelo

Izinto zentsimbi engenasici zezixhobo zevalvu kunye neepompozikhethwa xa abathengi befuna ukumelana nokugqwala, amandla oomatshini, ukusebenza kakuhle koomatshini, ukumelana nokuguguleka, ukuthembeka koxinzelelo kunye nobomi obude benkonzo kwizixhobo zokulawula ulwelo. Iimveliso eziqhelekileyo zentsimbi engenasici ezisetyenziselwa iivalvu kunye neepompo ziquka i-round bar, i-forged bar, ipleyiti, ipayipi, ityhubhu, ucingo, i-shaft stock, izinto zokubopha, ii-flanges, izixhobo kunye neeblanks ezenziwe ngokwezifiso.

Abavelisi beevalvu kunye neepompo basebenzisa intsimbi engagqwaliyo kwimizimba yeevalvu, iziqu, iibhola, iidiski, izihlalo, iishafts, ii-impellers, imikhono yepompo, izibophelelo, izipringi, iigaskets, izihlanganisi, iindawo zokugcina kunye nezinto zokuvala. Izinto ezichanekileyo kufuneka zikhethwe ngokwendlela ephakathi, uxinzelelo, ubushushu, inqanaba le-chloride, imeko yokuguguleka, imfuneko yomatshini wokugaya, imfuneko yokudibanisa, ubulukhuni, uhlobo lwesatifikethi kunye nobubanzi bokuhlolwa.

Imizekelo yesicelo seValve kunye neePump Components

Iivalvu kunye neempompo zisebenza kwiindawo ezahlukeneyo, kuquka amanzi, umphunga, ioyile, igesi, iikhemikhali, iiasidi, amanzi olwandle, imithombo yokutya kunye nolwelo oluphezulu. Icandelo ngalinye lineemfuno ezahlukeneyo zezinto. Umzekelo, umzimba wevalvu udinga ukuqina koxinzelelo kunye nokumelana nokugqwala, ngelixa isiqu okanye umngxuma unokufuna amandla, ukuthe tye kunye nokumelana nokuguguleka.

Icandelo	Ifomu yeMveliso eQhelekileyo engenazintsimbi	Imfuneko yeZinto eziPhambili
Umzimba weValve kunye neBonnet	Ipleyiti, ibha eyenziwe ngomatshini, ipayipi, iflange, i-casting okanye ingenanto eyenziwe ngomatshini	Ukumelana noxinzelelo, ukumelana nokugqwala, ukudityaniswa kunye nokulandeleka kwesatifikethi.
Isiqu seValve	Ibha ejikelezileyo, ibha engaphantsi komhlaba, isitokhwe seshaft kunye nebha eyenziwe ngobumba	Ukuthe tye, amandla, ukugqitywa komphezulu, ubulukhuni kunye nokumelana nokuguguleka.
Ibhola yeValve / iDiski / iSihlalo	Ibha ejikelezileyo, ipleyiti, isitokhwe esingenanto esenziwe ngomatshini esichanekileyo	Ukukwazi ukusebenza ngomatshini, ukupolisha umphezulu, ukusebenza kokutywina kunye nokumelana nokugqwala.
Ishafti yePompo	Ibha engqukuva, ibha ehlutyiweyo, ibha ejikiweyo, ibha engaphantsi komhlaba kunye nebha eyenziwe ngobumba	Amandla aphezulu, ukuthe tye, ukuqina, ukumelana nokudinwa kunye nokumelana nokugqwala.
I-Impeller kunye nePump Sleeve	Ipleyiti, ibha, isitokhwe sezinto ezingenanto ezenziwe ngomatshini	Ukumelana nokugqwala, ukumelana nokukhukuliseka, ukulinganisela kunye nokuzinza komatshini.
Izinto zokubopha kunye neSprings	Ibha ejikelezayo, ucingo, ucingo lwentwasahlobo kunye nesitokhwe se-fastener	Amandla, ubulukhuni, ukuthamba, ukumelana nokugqwala kunye nolawulo olunemilinganiselo.

Iingenelo zezinto zentsimbi engagqwaliyo kwiivalvu kunye neepompo

Intsimbi engagqwaliyo isetyenziswa kakhulu ekwenzeni iivalvu kunye neepompo kuba ibonelela ngokulinganisela okusebenzayo phakathi kokumelana nokugqwala, amandla oomatshini, ukusebenza kakuhle kwemishini, ucoceko, umgangatho womphezulu kunye nokufumaneka. Iintsapho ezahlukeneyo zentsimbi engagqwaliyo zinokukhethwa ngokwemigangatho eyahlukeneyo yokusebenza.

•Ukumelana nokugqwala:ifanelekile emanzini, ngomphunga, ngeekhemikhali, ngolwelo lwaselwandle kunye nezinye izinto ezininzi xa kukhethwe uhlobo oluchanekileyo.

•Ukusebenza kakuhle koomatshini:Iibha zentsimbi engagqwaliyo kunye neebhloko ezenziwe ngomatshini zinokucutshungulwa zibe ziziqu, imiphini, iibhola, iidiski kunye neendawo zepompo.

•Iinketho zamandla:i-martensitic, i-precipitation-hardening, i-duplex kunye ne-super duplex grades zinika amandla aphezulu kwiindawo ezilayishiweyo.

•Ulawulo lokugqiba umphezulu:Iibha ezijikiweyo, ezicoliweyo nezikhazimlisiweyo zixhasa ukutywinwa kunye nokujikeleza kwezinto.

•Ukudityaniswa:Ii-austenitic kunye nee-duplex grades zingasetyenziselwa ii-valve kunye nee-pump assemblies ezenziweyo xa kulandelwa iinkqubo ezifanelekileyo zokuwelda.

•Ukulandeleka:Iimveliso zentsimbi engagqwaliyo zinokubonelelwa ngeengxelo zokuhlolwa ze-MTC, PMI, UT, ubulukhuni, ukuxinana kunye nobukhulu.

IiBanga zeNtsimbi Engagqwaliyo eziCetyisiweyo zeValve kunye neePump Components

Ibanga	Iifom zeMveliso eziqhelekileyo	Ukusetyenziswa kweValve/iPump okuQhelekileyo	Inqaku Lokukhetha
304 / 304L	Ibha, ipleyiti, umbhobho, ucingo, izixhobo kunye nezixhobo ezenziwe ngomatshini	Imizimba yevalvu ngokubanzi, ii-pump housing, izixhobo kunye nezinto ezingasebenzi kakuhle	Ixabiso layo liphantsi kakhulu xa isetyenziswa ngokubanzi, kodwa ayilungelanga ukusetyenziswa kwi-chloride eninzi.
316 / 316L	Ibha ejikelezayo, umbhobho, ityhubhu, ipleyiti, ucingo, iiflanges kunye nezixhobo	Iimpompo zeekhemikhali, iivalvu zaselwandle, unyango lwamanzi, izixhobo zokutya kunye neenkqubo	Ukumelana ne-chloride okungcono kune-304; isetyenziswa kakhulu kwiindawo zevalvu kunye neepompo.
321/347	Umbhobho, ityhubhu, ipleyiti, ibha kunye neendibano ezidityanisiweyo	Izixhobo zevalvu kunye neepompo ezinobushushu obuphezulu, indawo yokuhluza kunye nenkonzo ye-petrochemical	Iintsimbi ezingenasici ezizinzileyo kwiimeko zobushushu obuphezulu kunye neemeko zokuwelda.
410/420	Ibha, intonga, ucingo, isitokhwe somngxuma kunye nezixhobo ezenziwe ngomatshini	Iziqu zeevalvu, imiphini, izihlalo, iidiski, iindawo ezigugileyo kunye nezinto eziqina	Ubunzima obuphezulu bunokwenzeka emva konyango lobushushu; ukumelana nokugqwala kungaphantsi kwe-316L.
431	Ibha ejikelezileyo, isitokhwe seshaft kunye nezinto ezenziwe ngomatshini	Iishafti zepompo, iziqu zevalvu, iishafti zaselwandle kunye neendawo ezijikelezayo eziqinileyo	Intsimbi engagqwali ye-martensitic enamandla aphezulu enokumelana nokugqwala okungcono kune-410 kwiimeko ezininzi.
17-4PH / 630	Ibha, ibha eyenziwe ngomatshini, ipleyiti kunye nezikhewu ezichanekileyo ezenziwe ngomatshini	Iziqu zeevalvu ezinamandla aphezulu, imiphini, izibophelelo, iindawo zepompo kunye nezixhobo ezichanekileyo	Iimeko ezinyangwa ngobushushu ezifana ne-H900, H1025 kunye ne-H1150 kufuneka zichazwe ngokucacileyo.
I-Duplex engama-2205	Ibha, umbhobho, ityhubhu, ipleyiti, izixhobo, iiflanges kunye neeforgings	Iikhemikhali, amanzi olwandle, ulwandle, ivalvu enamandla aphezulu kunye nezixhobo zepompo	Ulungelelwano oluhle lwamandla, ukumelana nokugqwala kunye neendleko.
2507 / S32760	Ibha, ipleyiti, umbhobho, izixhobo, iiflanges kunye nezinto ezenziwe ngomatshini	Amanzi olwandle anzima, angaphantsi kolwandle, angaphandle kolwandle kunye ne-chloride-service valve kunye neenxalenye zepompo	Amandla aphezulu kunye nokumelana nemingxunya kune-2205 yenkonzo enzima ngakumbi.

Ukukhethwa kwezinto ngokohlobo lweCandelo

Uhlobo lweCandelo	Isikhokelo seBanga eliqhelekileyo	Ukujonga Umthengi Oyintloko
Umzimba weValve	304L, 316L, 321, 347, 2205, 2507	Uvavanyo loxinzelelo, i-corrosion medium, i-welding kunye nemfuneko ye-NDT.
Isiqu seValve	410, 420, 431, 17-4PH, 316L, amanqanaba e-duplex	Amandla, ubulukhuni, ukuthe tye, ukugqitywa komphezulu kunye nokumelana nokugqwala.
Ibhola yeValve / iDiski	316L, 420, 17-4PH, 2205, 2507	Ukuchaneka koomatshini, umphezulu wokutywina, ubulukhuni kunye nokupholishwa.
Ishafti yePompo	431, 17-4PH, 316L, 2205, 2507	Ukuthe tye, amandla okutyhafa, ukumelana nokudinwa kunye nokugqitywa komhlaba.
Impeller	I-316L, 2205, 2507, 904L okanye ibakala elichazwe kwiprojekthi	Ukugqwala, ukukhukuliseka, ukulinganisela, indlela yokusika/yokubumba kunye nokuzinza komatshini wokugaya.
Izinto zokubopha	304, 316, 17-4PH, 2205, 2507, A453 Gr.660	Amandla okutsalwa, umgangatho wentambo, ubulukhuni kunye nobushushu benkonzo.

Ukukhethwa kweFomu yeMveliso: Ibha, iPipe, iPlate kunye neWire

Izixhobo zevalvu kunye neepompo zinokufuna iintlobo ezahlukeneyo zemveliso yentsimbi engagqwaliyo kuxhomekeke kwindlela yokwenziwa. Ibha isetyenziselwa imingxunya kunye neziqu ezenziwe ngomatshini. Ipleyiti isetyenziselwa izindlu kunye neenxalenye ezenziweyo. Ipayipi kunye netyhubhu zisetyenziselwa iindlela zokuhamba kunye neenkqubo zoxinzelelo. Intambo isetyenziselwa izipringi, i-mesh, izitywini kunye neenxalenye ezincinci ezenziweyo.

Ifomu yeMveliso	Ukusetyenziswa kweValve/iPump okuQhelekileyo	Ingqwalasela yeenkcukacha
Ibha Engqukuva Yentsimbi Engagqwaliyo	Iziqu, imiphini, iibhola, iidiski, imikhono, izibophelelo kunye nezikhewu ezenziwe ngomatshini	Ububanzi, ukunyamezelana, ukuthe tye, umphezulu, i-UT, i-PMI kunye ne-MTC.
Ibha Engagqwaliyo Eyenziwe Ngentsimbi Engagqwaliyo	Iindawo ezinkulu zeevalvu, imingxunya yepompo, imikhono enzima kunye nezinto ezinoxinzelelo oluphezulu	Umlinganiselo wokubumba, unyango lobushushu, i-UT, iipropati zoomatshini kunye nesibonelelo somatshini.
Ipleyiti yentsimbi engagqwaliyo	Iindlu ezenziweyo, izigqubuthelo, iipleyiti zokuxhasa kunye neendawo ezisikiweyo ezenziwe ngokwezifiso	Ubukhulu, ukuthe tyaba, umphezulu, ukunyamezelana kokunqunyulwa, i-UT kunye nokulandeleka kwesatifikethi.
Umbhobho/Ityhubhu yentsimbi engatyiwayo	Iindlela zokuhamba kwamanzi, uqhagamshelo lwepompo, ulwandiso lweevalvu kunye neenkqubo zoxinzelelo	I-OD, udonga, ishedyuli, uvavanyo loxinzelelo, i-NDT kunye nococeko lwangaphakathi.
Ucingo lweSinyithi esingenasici	Izipilingi, iindawo zokugcina, i-mesh, izitywini, izihluzi kunye nezinto ezenziweyo	Ububanzi bentambo, amandla okutsalwa, imeko yekhoyili, umphezulu kunye nobushushu.

Imida kunye neengozi zokukhetha izinto

Uhlobo lwentsimbi engenasici olusebenza kakuhle emzimbeni wevalvu lusenokungafaneleki kwi-pump shaft, kwi-sealing ball okanye kwisihlalo esigugileyo. Abathengi kufuneka bahlole indlela echanekileyo yokusetyenziswa kwenkonzo kunye nomsebenzi woomatshini wecandelo ngalinye ngaphambi kokuba bavume ukutshintshwa kwezinto.

• I-304/304L isenokunganeli kwi-chloride, amanzi olwandle okanye ukusetyenziswa kwepompo yeekhemikhali.

• I-316L iphucula ukumelana nokugqwala kodwa isenokungabi namandla okanye ubulukhuni obaneleyo kwiziqu kunye nee-shafts.

• I-410/420 inokuqina, kodwa ukumelana nokugqwala kuphantsi kuneentsimbi ezingenasici ze-austenitic.

• Amandla e-17-4PH axhomekeke kakhulu kwimeko yonyango lobushushu, ngoko ke i-H900, i-H1025 okanye i-H1150 kufuneka ichazwe ngokucacileyo.

• Iintsimbi ezingenasici ze-Duplex kunye ne-super duplex zifuna ukuwelda ngokuchanekileyo kunye nolawulo lokufaka ubushushu.

• Inkonzo emuncu, ubushushu obuphezulu, amanzi olwandle kunye nemidiya erhabaxa zinokufuna uphononongo olukhethekileyo, ukuthobela i-NACE okanye izixhobo ze-alloy eziphezulu.

Imigangatho, Iziqinisekiso kunye noHlolo

Izixhobo zevalvu kunye neepompo kufuneka zibonelelwe ngamaxwebhu acacileyo okulandeleka kunye nokuhlolwa. Iimfuno ziyahluka ngokwefomu yemveliso, umgangatho, isicelo kunye neenkcukacha zomthengi.

Uxwebhu / Uvavanyo	Oko Kuqinisekisayo	Ixesha Lokucela
I-EN 10204 3.1 MTC	Udidi, inombolo yobushushu, ikhemistri, iipropati zoomatshini, umgangatho kunye nokulandeleka	Kucetyiswa kwiiodolo ezininzi zeevalvu kunye nezinto zokumpompa.
Ingxelo ye-PMI	Ukuchonga izinto ezilungileyo kunye nokuqinisekiswa kwe-alloy	Iluncedo ekuthunyelweni kwezinto ezixutyiweyo kunye nezinto ezibalulekileyo.
Ingxelo ye-UT	Isandi sangaphakathi sebha, ibha eyenziweyo okanye ipleyiti	Cela iishafti, iindawo ezingenanto ezenziwe ngobumba, iindawo ezinoxinzelelo oluphezulu kunye nobukhulu obukhulu.
Ingxelo yoBulukhuni	Imeko enyangwa ngobushushu kunye nolawulo lwepropati olunxulumene nokuguguleka	Kubalulekile kwiindawo ezingama-410, 420, 431 kunye ne-17-4PH.
Ingxelo yoBume	Ububanzi, ubude, ubukhulu, ukunyamezelana, ukuthe tye kunye nesibonelelo somatshini	Iluncedo kwisitokhwe seshaft, i-precision bar kunye neenxalenye ezisikiweyo ngobukhulu.
Uvavanyo lwe-PT / RT / Hydrostatic	Iziphene zomphezulu, umgangatho we-weld okanye ukuthembeka koxinzelelo	Cela izinto ezitshisiweyo, eziqulathe uxinzelelo okanye ezenziwe ngomatshini.

Indlela yokuchaza intsimbi engatyiwayo yeValve kunye neePomp Components

I-RFQ epheleleyo kufuneka ichaze zombini izinto kunye nomsebenzi wecandelo. Oku kunceda umthengisi ukuba acebise umgangatho ochanekileyo, ifom yemveliso kunye nephakheji yokuhlolwa.

✅ Uhlobo lwento: umzimba wevalvu, isiqu, ibhola, idiski, isihlalo, umngxuma wepompo, impeller, isingxobo, i-fastener, ispring okanye i-machined blank.

✅ Ibanga: 304L, 316L, 321, 347, 410, 420, 431, 17-4PH, 2205, 2507 okanye ibakala elichazwe kwiprojekthi.

✅ Uhlobo lwemveliso: ibha engqukuva, ibha eqingqiweyo, ipleyiti, umbhobho, ityhubhu, ucingo, iflange, ukufakelwa okanye ingenanto esikiweyo ngokobukhulu.

✅ Umgangatho: ASTM, ASME, EN, DIN, JIS, NACE, umzobo womthengi okanye iinkcukacha zeprojekthi.

✅ Ubungakanani: ububanzi, ubude, ubukhulu bodonga, ubukhulu bepleyiti, ububanzi bentambo, ukunyamezela kunye nesibonelelo somatshini.

✅ Umphezulu: mnyama, ucoliwe, uxotyulwe, ujikelezisiwe, ucoliwe, ucoliwe, ucoliwe ngomatshini okanye ukhusela umphezulu.

✅ Imeko yenkonzo: amanzi, umphunga, ioyile, igesi, iikhemikhali, amanzi olwandle, iasidi, ikloridi, ubushushu obuphezulu okanye i-abrasive medium.

✅ Uvavanyo: PMI, UT, PT, RT, ubulukhuni, ukutsalwa, impembelelo, uvavanyo lwe-hydrostatic okanye uvavanyo lobukhulu.

✅ Isatifikethi: EN 10204 3.1, 3.2, uhlolo lomntu wesithathu, ingxelo ye-NACE okanye incwadi yedatha yeprojekthi.

Iimpazamo zomthengi eziqhelekileyo

Ukusebenzisa ibakala elinye kwinxalenye nganye:Umzimba wevalvu, isiqu, isihlalo kunye ne-fastener zinokufuna amanqanaba ahlukeneyo kuba imisebenzi yazo yahlukile.

Ukukhetha i-316L kwiishafti ezinxitywa kakhulu:I-316L inokumelana nokugqwala okuhle kodwa isenokungabi namandla okanye ubunzima obaneleyo kwezinye iindawo ezisetyenziswa kwi-shaft nakwi-stem.

Ukungacacisi unyango lobushushu lwe-17-4PH:Iipropati ze-17-4PH zixhomekeke kwimeko efana ne-H900, H1025 okanye i-H1150. Imeko kufuneka idweliswe kwi-odolo yokuthenga.

Ukungayinaki isiphelo somphezulu:Iziqu zevalvu, imiphini yepompo kunye neendawo zokutywina zinokufuna iindawo ezijikeleziweyo, ezigudileyo okanye ezikhazimlisiweyo.

Ukulibala i-UT okanye i-PMI:Iibhari ezibunjiweyo ezibalulekileyo, iishafti kunye nokuthunyelwa okuxutyiweyo kufuneka kuqinisekiswe ukuze kuthintelwe iziphene zangaphakathi okanye ukuxubana kwezinto.

Ukutshintsha amanqanaba e-duplex ngaphandle kophononongo lwe-welding:Iintsimbi ezingenasici ze-Duplex kunye ne-super duplex zifuna inkqubo efanelekileyo yokuwelda kunye nolawulo lokulinganisela kwe-ferrite.

Ukuthelekisa ixabiso ngaphandle kobubanzi besatifikethi:I-MTC, i-PMI, i-UT, ubulukhuni, ukuhlolwa komntu wesithathu kunye nokupakisha okukhethekileyo kunokuchaphazela iindleko kunye nexesha lokuqalisa.

FAQ

Yeyiphi intsimbi engatyiwayo esetyenziselwa izinto zevalvu?

Iintsimbi ezisetyenziswa ngokungatyibilikiyo kwizixhobo zevalvu ziquka i-304L, i-316L, i-410, i-420, i-431, i-17-4PH, i-2205 kunye ne-2507. Uhlobo olungcono luxhomekeke ekubeni ingaba icandelo liyi-body, i-stem, ibhola, idiski, isihlalo, i-fastener okanye inxalenye equlethe uxinzelelo.

Yeyiphi intsimbi engatyiwayo esetyenziselwa iishafti zepompo?

Iishafti zepompo zihlala zisebenzisa intsimbi engagqwali engu-431, 17-4PH, 316L, 2205 okanye 2507 kuxhomekeke kumandla, ukumelana nokugqwala, ukuthe tye, ubulukhuni kunye neemfuno zendlela yokusebenza.

Ngaba i-316L ifanelekile kwiinxalenye zevalvu kunye neepompo?

I-316L ifanelekile kwiinxalenye ezininzi zevalvu kunye neepompo kwiinkonzo zamakhemikhali, zaselwandle, zonyango lwamanzi kunye nokumelana nokugqwala ngokubanzi. Nangona kunjalo, ukusetyenziswa kwe-chloride egugileyo, enamandla aphezulu, amaqondo obushushu aphezulu okanye enzima kunokufuna amanye amanqanaba.

I-17-4PH kufuneka ikhethwe nini?

I-17-4PH kufuneka ikhethwe xa ii-valve okanye izixhobo zepompo zifuna amandla aphezulu, ubulukhuni obulawulwayo, ukumelana nokugqwala okuhle kunye neempawu zoomatshini eziphathwa ngobushushu. Imeko efunekayo, efana ne-H900, i-H1025 okanye i-H1150, kufuneka ichazwe.

Ifanele isetyenziswe nini intsimbi engagqwaliyo ye-duplex kwiivalvu nakwiimpompo?

Intsimbi engenasici ye-duplex efana ne-2205 kufuneka iqwalaselwe xa kufuneka amandla aphezulu kunye nokumelana nokugqwala kwe-chloride okungcono kunokuba kubonelelwa yi-316L. Iiklasi ze-Super duplex ezifana ne-2507 zisetyenziselwa inkonzo enzima yamanzi olwandle okanye elwandle.

Ngawaphi amaxwebhu ekufuneka anikwe ivalvu yentsimbi engagqwaliyo kunye nezinto zokumpompa?

Amaxwebhu aqhelekileyo aquka i-EN 10204 3.1 MTC, ukwakheka kweekhemikhali, iimpawu zoomatshini, inombolo yobushushu, ingxelo yobukhulu, ingxelo ye-PMI, ingxelo ye-UT, ingxelo yobunzima kunye nengxelo yokuhlolwa ngumntu wesithathu ukuba kuyimfuneko.

Yintoni ekufuneka abathengi bayifake kwi-RFQ yezinto zokufaka iivalvu kunye neepompo?

Abathengi kufuneka babandakanye uhlobo lwenxalenye, ibakala, umgangatho, uhlobo lwemveliso, ubungakanani, ukunyamezela, ukugqitywa komphezulu, indlela yenkonzo, ubushushu, uxinzelelo, imfuneko yovavanyo, uhlobo lwesatifikethi, ubungakanani kunye nezibuko lendawo ekuyiwa kuyo.

Iimveliso zeNsimbi engagqwaliyo ezinxulumene noko

Imveliso Enxulumeneyo	Ukusetyenziswa koThengo
Ibha Engqukuva Yentsimbi Engagqwaliyo	Ibha engqukuva yeziqu zeevalvu, imiphini yepompo, iibhola, iidiski, imikhono, izibophelelo kunye nezikhewu ezenziwe ngomatshini.
Umbhobho weNtsimbi Engagqwaliyo	Imibhobho yokudibanisa iivalvu, iinkqubo zepompo, imibhobho yoxinzelelo kunye nezixhobo zenkqubo.
Ipleyiti yentsimbi engagqwaliyo	Ipleyiti yezindlu ezenziwe ngobugcisa, iindawo zevalvu, izigqubuthelo zepompo, iipleyiti zokuxhasa kunye nezinto ezisikiweyo ezenziwe ngokwezifiso.
Ucingo lweSinyithi esingenasici	Ucingo lwezipilingi, i-mesh, izitywini, izihluzi, iindawo zokugcina kunye neevalvu ezenziweyo okanye izinto zepompo.
Intsimbi Engagqwaliyo Ephindwe Kabini	Izixhobo zeDuplex kunye neSuper Duplex zevalvu enamandla aphezulu, engamelani nekloride kunye nenkonzo yokumpompa.
I-Stainless Steel ye-Oyile neGesi Isikhokelo	Isikhokelo sokukhetha i-stainless steel bar, iipayipi kunye neengcingo kwiindawo zeoyile negesi.

Isiphelo

Izinto zentsimbi engenasici zevalvu kunye neenxalenye zepompo kufuneka zikhethwe ngokwemisebenzi yecandelo, indlela yokusebenza, imfuneko yamandla, indawo yokugqwala, ukugqitywa komphezulu kunye nobubanzi bokuhlola. I-304L kunye ne-316L zisetyenziswa rhoqo kwiindawo ezixhathisa ukugqwala ngokubanzi, ngelixa i-410, 420, 431 kunye ne-17-4PH zisetyenziswa xa kufuneka ubunzima okanye amandla aphezulu. Ii-Duplex kunye nee-super duplex grades zikhethwa kwiindawo ezifuna i-chloride, amanzi olwandle kunye neendawo ezikude nolwandle.

Ukuze uthenge ngokuthembekileyo, abathengi kufuneka bachaze umgangatho, umgangatho, uhlobo lwemveliso, ubungakanani, ukunyamezela, imeko yomphezulu, unyango lobushushu, imeko yenkonzo, imfuneko yovavanyo kunye nohlobo lwesatifikethi. Iinkcukacha ezicacileyo zinceda ekuthinteleni ukukhethwa kwezinto ezingalunganga, iingxaki zoomatshini, ukungaphumeleli kokugqwala kunye neengxabano zokuhanjiswa.