• Ko Cadweld te waitohu a nVent ERICO — i patenttia i te tau 1939, me te neke atu i te 100 miriona hononga kua tāutahia — nō reira ko te tikanga o te "Cadweld-equivalent" he pokepokea ai i hangaia ki te āhua hononga me te tukanga ōrite, ehara i te pokepokea ai i hangaia e nVent.
• E tohutoro ana tā mātou wheketere i ngā tau wāhanga waitohu mai i ngā pūwāhi raraunga e whā anake: momo hononga (whānau pokepokea ai), te rahi o te ara iahiko, te rahi o te ara iahiko tap, me te whānui o te tokotoko, te mata rānei.
• Ka whakatauria e te IEEE Std 80 ngā hononga whakarewa exothermic ki te 1,083 °C ki te 250–350 °C mō ngā hononga momo-pēhanga, ā, ka whakamanahia e te IEEE 837 ngā hononga teihana whakakapi tuturu — ka mau tonu i tētahi pokepokea ōrite ki ngā tohutoro e rua.
• I roto i ā mātou utu kaweake, ko te tikanga he 40–60% te iti iho o te mahi a te pokepokea ai he rite ki te wheketere o Haina i te pokepokea ai he rite ki te waitohu, nā te mea ka pekehia e te utu ngā paparanga tohatoha — engari ko te ōwehenga o te karaehe karāhe me te paura te wāhi tika kāore e tika kia tukuna e te kaiwhakarato kia penapena moni.
• Ka mīhini mātou i ngā pokepokea kua whakatauria mō te 50–100 huringa ratonga (80–100 hononga e whakamahia ana i te mara), ka aromatawaitia e te CEPRI, i te 10,000 ngā wahi ia marama, me te whakawhiti i ngā tohutoro mai i tō tau wāhanga, i tō rārangi mahi rānei mō te kaiārahi.

I roto i ā mātou mahi kaweake e toru ngā tauira whakamahinga tika mō ngā mea ōrite - ā, ka whakahuahia e mātou ngā utu mō ia wiki e toru. Tuatahi, ko ngā tono i tuhia "Cadweld or approved equal", ko te whakaaetanga e whakawhirinaki ana ki ngā tuhinga. Tuarua, ko ngā kapa e whakarite ana i tētahi pūnaha rawhi-kakau kotahi e hiahia ana ki ētahi atu whānau pokepokea ai i te rahinga. Tuatoru, ko ngā kaituku e hanga ana i tētahi waitohu whare opokepokea ai te werangā taonga whakapau me te tohu OEM — he ratonga e whakahaerehia ana e mātou i ia wā.

Whakatakotoranga: Ngā Pūwāhi Raraunga e Whā e Hiahiatia ana e te Wheketere Haina

Ka mātakitaki mātou i ngā kaimahi kirimana e ngaro ana i ngā wiki ki ngā pātai koretake pēnei i te "utu mō te pokepokea ai a Cadweld tēnā". Ka whakaako mātou i ngā kaihoko he kino mīhini te pokepokea ai o tētahi hononga motuhake, nō reira ko te whakatakotoranga ko te hononga. Ka whakamāramahia e te rārangi ingoa ake a nVent te arorau mā roto i tana pūnaha tau pokepokea ai - ka tohua e ia tau wāhanga te momo hononga, he kī utu me ngā rahi o te arataki, ā, e kī ana te rārangi ingoa kua hoahoatia e rātou neke atu i te 45,000 ngā momo hononga. E whā noa ngā tohu raraunga e hiahiatia ana e tā mātou wheketere hei whakawhiti i tētahi o aua mea:

• Momo hononga (whānau pokepokea ai).Te taura ki te tī rakau whenua (GT), te taura ki te pito rakau (GR), te tī taura-ki-taura, te hononga rānei (TA/SS), te taura ki te mata maitai (VS), te whakawhiti taura-ki-taura (XA), me ērā atu. Ka mahi te whakaahua o te hoahoa rarangi ingoa waitohu mēnā kāore koe e mōhio ki te waehere.
• Te rahi o te kaiārahi oma.Ko te arataki tonu — hei tauira, 4/0 AWG porowhita, 120 mm², 19/#9 rānei te whakarewa parahi. Āhua o te whiri me te rauemi, nā te mea he rerekē te whakarewa o ngā arataki CCS i te parahi ngohengohe.
• Te rahi o te kaiārahi taputapu.Te kaiārahi peka, mēnā he kotahi kei te hononga.
• Te whānui o te tokotoko, o te mata rānei.Mō ngā hononga tokotoko, ko te diameter tokotoko ingoa (5/8 inihi, 3/4 inihi) me te rauemi tokotoko (te hononga parahi, te hononga piauau rānei ka huri i te kōhao); mō ngā whakarewa mata, ko te paipa, ko ngā ine papatahi rānei.

He aha i tika ai tēnei kia tino tika te āhuahanga?Nā te mea ka whakarōpūtia ngā momo hononga e te IEEE Std 80 mā te pāmahana hapa, ka ora tonu rātou: ngā hononga momo-pēhanga i te 250–350 °C, ngā hononga whakarewa i te 450 °C, me ngā hononga whakarewa werawera i te 1,083 °C.— ka puta te ripanga i roto i tePutumōhio hangarau a nVent ERICO CadweldKa whakatūpato mātou ki ngā kaihoko ko tēnei wāhi pāmahana ka maka atu e te kōhao kāore i te pai te mīhini: ka kore e pai te whakarewa i te kōhao nui rawa, ka puta te parahi rewa i te hononga pokepokea ai e te kōhao iti rawa, ā, ka huna ngā hapa e rua kia kitea rā anō e te au hapa.

Whakautu Nugget: E whā ngā pūwāhi raraunga — momo hononga, rahi oma, rahi o te puna, diameter o te tokotoko — hei tohu katoa i tētahi pokepokea werawera. Nā te meaHe rite noa te pokepokea ki te haukoti mīhini o te hononga kotahi, ka taea e te wheketere kei a ia ēnei uara e whā (he tau wāhanga waitohu rānei hei wetewete i a rātou) te whakawhiti i ngā mano tini o ngā momo kua whakarārangihia me te kore e whakawhiti tuhi kotahi. 

Hototahi: Te Whakawhitiwhiti i ngā Tau Wāhanga Waitohu me te Kore e Matapaetia

Ka whakautua e mātou ngā pātai hototahi i ia rā, ā, e toru ngā momo, ia momo he whakautu mārama:

• Ka uru rānei tētahi pokepokea rite ki aku rawhi kakau o nāianei?Ka whakaū mātou i roto i te nuinga o ngā āhuahanga e pērā ana — ko te pokepokea ai poraka-rua me te whakapūmau o waho te āhua noa o te umanga. Ka whakaū mātou i te hototahitanga o te whakapūmau ki te momo anga (ka hipokina e te whakapūmau momo-L160 ngā pokepokea ai matua utu C, Q me R i roto i te pūnaha waitohu) i mua i tā mātou whakahua utu, ā, ka tukuna e mātou he whakapūmau kakau ōrite ina kore e tau ngā anga o tō tira.
• Ka mahi rānei taku rauemi whakarewa waitohu i roto i tētahi pokepokea ōrite?Āe tā mātou whakautu ina ōrite te rahinga o te kōhao — ko ngā rahi o te kātere (#90, #115, #150, #200, #250, #500) he taumaha utu, ā, ko te kōhao kua tohua tika ka rite te utu. Ka tukuna e mātou ia pokepokea me tōna rahi kātere kua tohua, ā, ka whakaranua e mātou ā mātou ake paura ki tō rauemi arataki kia kore ai koe e mau ki ngā mea pau o tētahi waitohu.
• Ka paahitia e te whakarewa tonu te tirotiro?He pātai whakatau tēnā, ehara i te pātai hototahi — ā, koinei te wāhi me whakaatu taunakitanga e ngā mea ōrite. Ka hangaia e mātou ngā hononga kua oti te hanga he rite te kaha o te iahiko ki te ara iahiko, ā, ka paahitia te tirotiro ā-kanohi; ka hangaia e ā mātou pokepokea AF-0408 ngā hononga e kore e taea te wehewehe mai i ngā hononga pokepokea waitohu i te wāhanga me te mutunga o te mata.

Whakautu Nugget: E toru ngā wāhi e whakamātauhia ai te hototahitanga: te atanga o te rawhi kakau, te rōrahi utu paura, me te wāhanga whakarewa kua oti. Nā te meaKo ngā āwhi kakau, ngā taumaha kātere me te āhua o te kōhao he paerewa ā-umanga, kaua ki ngā mea motuhake, ka taka he pokepokea rite kua tohua tika ki roto i te tukanga mahi a te kapa o nāianei, kāore he whakangungu anō — engari mēnā ka tirohia e te kaiwhakarato ngā tohu e toru i mua i te tuku, koia mātou ka whakaū ai i te taunga o te āwhi mā te tuhituhi me ia whakahua. 

Utu: Nō hea te rerekētanga 40–60% — me te wāhi kāore e tika ana kia pērā

Ka whakakitea e mātou ki ngā kaimahi kirimana te pāngarau pono.I roto i ā mātou utu kaweake, ko te utu mō tētahi pokepokea rite ki te wheketere o Haina he 40–60% te iti iho i te pokepokea waitohu, nā te mea ka pekehia e te utu ngā paparanga tohatoha e rua, e toru rānei i waenga i te wheketere me te wāhi mahi.I roto i tā mātou whakatau utu, ko te karāpeti, te mīhini me te paura he utu tūturu mō ngā hua e rua; ko te moni waitohu te utu mō te rārangi taonga, te taonga ā-rohe me te hītori o te hononga 100-miriona — he tino uara katoa, ā, kua whakaritea te utu.

Pokepokea waitohu me te pokepokea ai i hangaia i te wheketere Hainamana: he aha te rerekētanga o te utu

Wāhanga Utu / Uara	Pokepoke Ingoa Waitohu	Taurite ki te wheketere (Nā mātou)
Te utu ōrite mō te pokepokea ai (mai i ā mātou korero utu)	Tūāpapa 100%	40–60% i raro i te turanga, ko te nuinga mai i te peke i ngā paparanga tohatoha
Ko te kounga o te tinana karāpeti	Whakahaeretia, tuhia	Me tino hiahiatia: te karapa kounga teitei mō te ātete ki te pāmahana teitei me te hiri tino pai — e 50–100 ngā huringa o tā mātou.
Te roa o te ora o te pokepokea ai kua tuhia	Kua whakahuatia te rārangi ingoa	80–100 hononga mō ia pokepokea ai i roto i tā mātou mara urupare; tikina mai mā te tuhituhi mai i tētahi kaiwhakarato
Te pāmahana hapa o te ruma upoko (IEEE Paerewa 80)	1,083 °C te whakatauranga hononga ina tika te whakarewa	He rite tonu te pāmahana 1,083 °C — he rite tonu te āhua o te tukanga; ko te tika o te kōhao te mea e tiaki ana i a ia
Ngā taunakitanga whai mana	I paahitia te IEEE 837-2014 (momo hononga tuatahi, 2014)	Te whakaputanga aromatawai a CEPRI + te tirotiro i mua i te tukunga a te hunga tuatoru (SGS/BV) ina tonoa
Te wā ārahi me te MOQ	He taonga tohatoha mō ngā whānau noa	Te wā ārahi i te wheketere; ngā whānau noa mai i ngā MOQ iti, ngā mea motuhake i hangaia kia rite ki te tono
Ngā mea kāore e tika kia penapenahia	Te hanganga o te karaehe me te paura - ka mate te pokepokea i te 30 hononga, ka mukua rānei te penapena katoa i roto i ngā hokonga anō me ngā whakarewanga rahua.

Whakautu Nugget: Hokona te mea ōrite hei penapena i te tohatoha, tirohia mēnā he pai te kai. Nā te meaKo te rerekētanga utu 40–60% i ahu mai i te hanganga o te hongere, ehara i te ahupūngao, he mea tūturu, he mea ka taea te hopu — engari ko taua rerekētanga anō ka whakamatautauria ngā wheketere ngoikore ki te heu i te kiato o te karāpeti me te ōwehenga paura, nō reira me aro tika ngā pātai tirotiro a te kaiwhakatū ki reira. 

Kotahi anō te kōrero pono mā mātou: ki te mea kei roto i tāu tono te ingoa o Cadweld, kāore he kupu "rite" rānei, hokona te waitohu. Ka whakakahoretia e mātou aua ota, nā te mea ka tūkinotia tō kirimana — me tō mātou ingoa pai hoki e te mea rite ki tētahi whakatakotoranga kua kati. Ki tā mātou whakaaro, me uru ngā mea rite ki ngā whakatakotoranga tuwhera, ngā kaupapa waitohu whare, me ngā waka rererangi kua whakaritea e te kaiwhakatū.

Puritia te Paerewa ōrite: Ngā Taunakitanga Tohu ki te Tono

Ka tohe mātou kia whakamahia e ngā kaimahi kirimana te anga tohutoro tūmatanui ki a mātou anō hoki:IEEE 837e tohu ana i ngā hononga tuturu e whakamahia ana i roto i te whakapūmau i te whenua o ngā teihana hiko — ngā whakarewa i roto i te whatunga, ngā taura e hono ana ki a ia, me ngā taura ki ngā taputapu me ngā hanganga.IEC 62561-1e whakatakoto ana i ngā whakaritenga me ngā whakamātautau mō ngā wāhanga hononga tiaki-uira, ā, kei roto hoki ngā hononga exothermic. E whakaarohia ana e mātou te rekoata a nVent ake — te momo hononga tuatahi ki te paahitia te IEEE 837-2014 — hei paearu i hokona ai e te waitohu tana utu nui, ā, e tautuhi ana i te tikanga o te "ōrite" i runga i te pepa.

E toru ngā tuhinga e kitea ana e mātou e wehewehe ana i tētahi kaiwhakarato ōrite whai mana mai i tētahi rārangi mākete:

• Aromatawai whakaputa a te hunga tuatoru.Ka aromatawaitia te mahi a tā mātou wheketere eCEPRI (Te Whare Rangahau Hiko Hiko o Haina)— pātai atu ki tētahi kaiwhakarato e aromatawai ana i tā rātou, me te tumanako ka kitea he umanga kua whakaingoatia, kaua he whakairoiro tohu.
• Tiwhikete pūnaha kounga.E mahi ana mātou i raro i teISO 9001:2015te whakahaere kounga, kua manatokohia i te whārangi tohutoro ISO — me whakaatu te tau tiwhikete ki te whakatau utu, kaua ko te tohu anake.
• Ngā taunakitanga whakarewa taumata-rōpū.He whakatauranga tuhituhi mō te roa o te ora o te pokepokea ai (ā mātou: 50–100 huringa), he rekoata puranga paura e ōrite ana ki tāu kaupapa here kaiārahi, me te tirotiro i mua i te tukunga e SGS, e Bureau Veritas rānei ina tika te tono.

Whakautu Nugget: Ko te pai o tētahi pokepokea ai rite tonu ki tōna kōnae taunakitanga. Nā te meaE whai mana ana te IEEE 837 me te IEC 62561-1 ki ngā hononga kua oti, kaua ki ngā rarangi pukapuka, ko te tinana aromatawai a te kaiwhakarato, te whakaurunga rehita tiwhikete me ngā rekoata whakamātautau puranga te hua — he mea ngaro te pokepokea ka tukuna atu me te kore o ēnei, ahakoa te utu whakaheke. 

Hangaia tō Tono Whakawhiti-Mold

I hangaia tēnei taputapu mō te pātai e hiahia ana mātou kia whiwhi — whakakīia ngā raraunga e whā, ā, ka tuhia te aho whakatakotoranga ka taea e koe te whakapiri ki tētahi īmēra ki a mātou, ki tētahi atu kaiwhakarato rānei:

Kaihanga Whakatakotoranga Momo

Momo hononga:
         
Te taura taura ki runga i te tokotoko whenua poutū (whānau GT)

         

Taura ki te pito tokotoko whenua (whānau GR)

         

Tī taura-ki-taura (whānau TA)

         

Hononga taura-ki-taura (whānau SS)

         

Taura-ki-taura X-cross (whānau XA)

         

Taura ki te mata maitai / paipa (whānau VS)

       

Kaiārahi oma:
Kaiārahi tap:
Tokotoko / mata:
Ngā whakatakotoranga tauira

Ka puta mai tō tauira whakatakotoranga ki konei.

Whakautu Nugget: Ka whakakapia te utu tā ping-pong mō te marama kotahi mā te whakatakotoranga rārangi e whā. Nā te meaKo ia hononga werawera kua whakarārangihia ka tautuhia e te momo hononga, te rahi oma, te rahi o te taputapu me te diameter o te tokotoko, mā te tuku i aua uara e whā (te tau wāhanga waitohu rānei e whakamārama ana i aua uara) ka taea e te wheketere te whakahua i tētahi pokepokea hototahi, tōna rahi kātere me tōna rawhi kakau i roto i te whakautu kotahi. 

He aha ngā take e hoko ai ngā kaihanga i ngā pokepoke ōrite mai i tā mātou wheketere

Ko mātou te pūtake mīhini, ehara i te tēpu hokohoko. Neke atu i te 17 tau te roa o tā mātou wheketere, Xinchang Shibang New Material, e whakaputa ana i ngā hua tiaki whenua me te uira mai i Xinchang, Zhejiang, e rua hāora te tawhiti atu i ngā tauranga o Ningbo me Shanghai. Kei roto i tā mātou kōtaha kamupene mana ngā rekoata whaimana:ngā hua kua hokona ki ngā whenua neke atu i te 60, he wheketere 3,000 m² me ngā kaimahi whakaputa neke atu i te 40 me ngā kaimahi R&D e 5, neke atu i te 200,000 ngā wahi hua ia marama, ā, neke atu i te USD 15 miriona ngā kaweake i te tau 2022.. E 10,000 ngā wahi i te marama e whakamahia ana e tā mātou raina pokepokea werawera puta noa i ā mātou raupapa AF-0408, AF-0302 me te AF-0308.

E rima ngā mea e whakamahia ana mātou e ā mātou kiritaki kirimana: te whakawhiti i ngā tau wāhanga waitohu ki roto i ngā pokepokea ai, te pokepokea ai waitohu whare OEM me tā rātou tohu, ngā ipu pokepokea ai kua whakaranua me ngā paura me ngā kakau e ōrite ana, me ngā kete tuhinga — aromatawai CEPRI, rēhitatanga ISO 9001:2015, ngā rekoata puranga — i hangaia mō ngā tuku "kua whakaaetia kia ōrite". I roto i ā mātou mahi kaweake, ko ngā whakaaetanga tino maeneene e rite ana ki tētahi tikanga e whakaakona ana e mātou ki ia kiritaki:ka tukuna e te kaiwhakatū te kōnae taunakitanga a te mea ōrite me te tono, kaua i muri i te reta patai.

Whakautu Nugget: Ko te mea e whakaaetia ana ko te mea nāna ngā pepa i tae tuatahi mai.Ka whakaaetia e ngā kaiaromatawai tono ngā mea ōrite i runga i ngā taunakitanga, ehara i te utu, nō reira ka tākaihia e mātou te aromatawai CEPRI, te tohutoro tiwhikete ISO me te whakatauranga ora-pokepoke ki roto i te kōpaki tuatahi — ā, ka tūtohu mātou kia tono koe i te aro kotahi mai i tetahihe rerekētanga mō te pokepokea ai whakarewa werawerate kaiwhakarato e arotakehia ana e koe. 

Ka tono atu mātou kia tirohia e koe ngā awhe kei muri i tēnei aratohu: tā mātouNgā pokepokea ai rite ki a Cadweld i hangaia ki Haina, tewhārangi utu me te whirihoranga pokepokea ai, otiNgā kete whakarewa kāhua-Cadweld, me te katoakāwai pokepokea ai whakarewa werawera.

Ngā Pātai Auau

He ture te hoko me te whakamahi i ngā pokepokea ai rite ki a Cadweld?

Āe tā mātou whakautu. Ko Cadweld te waitohu a nVent ERICO mō te tukanga whakarewa exothermic, he matū kāore anō kia manatia mō te rautau. He hua ture ngā pokepokea rite; ko te mea me whakaute e ngā kaiwhakatū ko te tohu hokohoko (ngā rite o te mākete ko "Cadweld-compatible" "exothermic molds" rānei, kaua rawa e rite ki a Cadweld) me ngā whakatakotoranga (whakamahia ngā rite ina whakaaetia e te tono "kua whakaaetia rānei he rite").

Me pēhea taku tohu i tētahi pokepokea ai kia ōrite ki aku kaiārahi hiko?

Tukuna mai ngā pūwāhi raraunga e whā: te momo hononga (te whānau pokepokea ai pērā i a GT, GR, TA, SS, XA, VS rānei), te rahi me te rauemi o te ara iahiko, te rahi o te ara iahiko tap, me te whānui o te tokotoko, o te mata rānei. Mēnā rānei, tukuna mai te tau wāhanga waitohu — ka whakakōwaea e ia ngā uara e whā, ā, ka whakawhiti tika mātou mai i taua mea.

Ka uru rānei ngā pokepokea ōrite ki aku rawhi kakau o nāianei?

Ae, i te nuinga o ngā āhuahanga — ko te pokepokea poraka-rua me te whakapiripiri o waho te āhua noa o te umanga, ā, ko te anga momo-L160 e kapi ana i ngā whānau pokepokea tino noa. Ka whakaūhia e mātou te hototahitanga o ngā whakapiripiri mā te tuhituhi me ia whakatau utu, ā, ka tukuna atu ngā whakapiripiri e ōrite ana ki ngā wāhi e hiahiatia ana.

He aha te utu iti iho o ngā pokepokea ai rite ki Haina?

I roto i ā mātou utu kaweake, ko te tikanga he 40–60% te iti iho o te utu o ngā pokepokea rite ki te wheketere i te mea rite ki te waitohu, nā te mea ko te utu ka pekehia i ngā paparanga tohatoha. He mea tūturu te penapena, engari tirohia mēnā ka kitea e te kaiwhakarato: ko te kounga karāpeti me te hanganga paura ngā wāhi e rua ka whakangaro i te uara mā te penapena.

He aha ngā paerewa e tika ana kia tutukihia e ngā whakarewa o tētahi pokepokea ai rite?

Kei a mātou ngā tohutoro ōrite ki te waitohu: IEEE 837 mō ngā hononga whenua teihana hiko tuturu, IEC 62561-1 mō ngā wāhanga hononga tiaki-uira, me te anga pāmahana-hapa IEEE Std 80, e whakatau ana i ngā hononga whakarewa exothermic ki te 1,083 °C ki te 250–350 °C mō ngā hononga pēhanga. Pātaihia te tinana aromatawai a te kaiwhakarato me ngā tuhinga puranga ki ēnei.

E hia ngā whakarewanga e tika ana kia roa mō tētahi pokepokea karāhe pai?

E 50–100 ngā huringa ratonga e whakatauria ana e mātou ā mātou pokepoke; e whakaatu ana ā mātou urupare mara i te 80–100 ngā hononga mō ia pokepoke me te rahi tika o te kātereti, te horoinga o ngā kōhao i waenga i ngā pupuhi me te rokiroki maroke. Kei te kī atu tētahi kaiwhakarato kāore e pai ki te kī i te oranga o te pokepoke mā te tuhituhi.

Ka taea e au te whakatakoto i taku ake waitohu ki runga i ngā pokepokea ōrite?

Kei a mātou tēnei ratonga — he ratonga paerewa te hanga waitohu whare OEM i tō mātou wheketere, tae atu ki tō waitohu i runga i te pokepokea ai me te takai, tō kaupapa tau-wāhanga, me ngā kete tuhinga kua whakaritea mō tō mākete. E pā ana te iti rawa o ngā oma mō ia whānau pokepokea ai; tukuna mai ō whānau ūnga mō tētahi utu kaupapa.

He nama wāhanga, he rārangi wātaka rānei tā te kaiārahi hei whakataurite?

Tukuna mai te tau wāhanga o te waitohu — ngā raraunga e whā rānei — ā, ka whakahokia mai e mātou he whakatakotoranga pokepokea hototahi me te rahi o te kātereti, te taunga o te rawhi kakau me te utu wheketere.

Tonoa he Tāpaetanga Whakawhiti

Hēni Yang— Kaiwhakahaere Hoko, Xinchang Shibang New Material Co., Ltd.
E 12 tau a Jane e mahi ana i te tēpu kaweake o tā mātou wheketere hanga whenua me te tiaki uira, e āwhina ana i ngā kaimahi kirimana me ngā kaituku ki te kimi i ngā pokepokea wera, ngā kete whakarewa me ngā rauemi hanga whenua e hototahi ana ki a Cadweld me te tautoko tohutoro me te tuhinga katoa.

Hono atu ki a Jane:LinkedIn · Pukamata · X