Ay ngelawndox mu yaatu -pump (submersible)fiil bu bawoo Chine mën na wàññi njëg yi ci noonu muy joxe performance bu rëy - waaye njëg kese du sakkanal sa projet. Njàngale bii dafay tontu laaj yi ci jënd ak jaay ekip yi, laaj nañu lu gëna bari: ban fiil la, lu specs yi am solo, naka lañuy defaree njëg yi, naka lañuy xool bu baax, ak jéego-nastème checkl purchasing ngir jënd fiil bi war ci njëg bu dëggu bi.
Lan mooy "Filu pompu pompu ndox" (ak ban xeetu mbir ngay gis ci furnisër yu waa Chine)?
Fiilu pompu ndox dafay faral di wax ci fiil yu am doole yu bari, yu am doole yu ñuy defaree ndox ngir pompe yu ndaw yi, yu xóot- pompe yu xóot yi ak environmaa yu tooy yu mel noonu. Tabax yu bari: PVC{{2} insulculé ak ay mbusu ndox yu bari- kore ngir pompe yu xóotul/irigaasioŋ, ak kawsu / EPDM/NBR fiil yuñ isole (yenn saa yi diw {4}res) ngir gëna xóot wala gëna kawe {5} }} ci aplikaasioŋ bi. Tànneef yi ñuy jëfandikoo dañuy faral di nekk { 7}} përëm (Class 5/ Class 6) ci<1 mm² up to 50+ mm² depending on motor power. Suppliers advertise both flat and round profiles and voltages from 300/500V up to several kV for special oil-wellfiil JSH.
Njëg li ñuy jaay ci njëg yi (li ñuy seentu ci Chine)
Njëgg yi dañu wuute lool ndax "bure pompu pompu ndox" dafay muur tabax yu bari ak niveau yu baax. Typique yi ñuy seetlu dañuy tàmbalee ci marse chinois yi ak katalogu defarkat yi:
-de PVC plat/rouge bu ndaw-ction (lu melni, 3-core 3.5 mm2): lu tollu ci (limu comododité yu ndaw).
Mid- fiil suprume kawsu/PDDM (file bi gëna baax, diw / ndox): ci anam wu leer, lépp di aju ci dayo conducteur ak MOQ.
Liggéey bu am solo / ESP (oil { 1njëg(fukki $ ci meter bu nekk) ndax cross {0}) pàcc yu gëna mag, macceer yu yam ak gànnaay.
Lan mooy tax njëg bi? (juroomi fakteer yi dañu wara saytu)
Materiaal ak dayo bi:përëm ak përëm buñ togg ak mm2- cross{1}} day yokk lineer bi.
Isulation ak ay macceer:PVC moo gëna xéewale; kawsu/EPDM/NBR ak ay composé yu yam ci (baax, temp bu kawe, resistant ozone) moo gëna njëg.
Njàngat ci voltage ak test:voltage yu gëna kawe/test ak yeneen sertifikaa test yokk njëg.
Armor/ dooleel:armuur asiye, frein, wala dooleel bu amul fenn, dafay yokk njëg yu am solo.
MOQ, diir ak yobbu:MOQ bu woyof ak xeetu misaal yu ndaw ñoo gëna njëg ci meter bu nekk; reel yu bari w/ conteneur de ship de drive de drive de déchération. Limu marse yi dañuy wane MOQ yu bawoo ci benn meetar wala ay junni meetar.
Ni ñuy firndeel kalite ak sàmmonte ak furnisër yi (must {0} amna ay saytu)
Rapport ak rapoor test:GB/T ak IEC (lu melni, GB/T 16750, GB/T 18050 ngir sistem yu ndaw yi/ESP) ak rapoor ci test lab ngir isolation, doole dielectric, ndox-immer/IP.
Sàrtifika yiñ tëral ngir mat:grade përëm, spec (PDM/NBR/PVC), test retardance u xal yi suñu ko soxlaa.
Kàttanu defar ak firndey audit:Nataalu usine yi, procédure QC, kàttan weer wu nekk ( defarkatu chinois yu bari dañuy siiwal kàttan ak jàppale OEM).
Ñatteelu jàngat ak saytu misaal:Ñàkkal ci ñatteelu {-part wala ci- 10000000000000000000 di def ci benn misaal bu mat balaa ñuy yobbu.
Jënd limu saytu - jéego yu am solo ngir jënd fiil bi war (mën nañu ko def)
Mandargal spec ingénieur:conducteur mm2, core, voltage, ensemble ak shaat, tàngoor, tolluwaayu IP, IP. (Jëfandikoo GB/T wala IEC ci anam wi war.)
Laaj devise formal:boole ci guddaayi bobine, pack, EXW/FOB/CIF, waxtu liggéey, MOQ. Laajteel njëg yi ci 1×, 5×, 10× volume conteneur.
Wutal docs teknik:sertifikaa yi, rapoor test yi, nataal yi, defar ak QC.
Sampu & test:ba noppi nga def ay test yu ndaw, nga def ay test electrik, mekanik ak ndox-imersion. Xalaatal ci labo testu test bu am ñatt sudee lu am solo la.
Audit wala ñatteelu- saytu:ngir komànd yu mag, def audit wala jël ñatteelu {-part pre- di saytu inspection.
Garanti waxtaan & ginaaw-sles:leeral kiy fay ngir am ay bobine, RMA, ak politiki reel yu bari.
Gaawaayu yobbu ak emballage:rous, batëri dénk, deklarasioŋu diisaay - dañuy fexe nu ñu mëna jaar ngir dem ci géej gi.
Xibaar yiy waxtaan ci njëg yi (li ñuy toxal ci naaj wi)
Wutal ay komànd yu bari-SKU boole ngir yokk wàññi volume; tëj ci kontraa yu gëna gudd (6-12 weer) ngir gëna njëg; nangu nañu guddaayi reel yiñ gëna xam ak melo yiñ miin ngir moytu njëgu jumtukaay yiñ jagleel; console yóbbante ci conteneur yu mat. Laaj itam ay jafe-jafe yu leer, ak fakteer/liggéey yi ci njëg bu suufe. Siñaale yi ci marse bi dañuy wane bu baax ci { {5} }mter wàññi ci MOQ yu gëna kawe.
Naka lañuy xàmmee njëg bi ci wàllu xayma ci wàllu ndox ci biir Panelu Chine?
JshcableWater Pmpleur biy jàppale ci defarum CableWater ci defarkatu Chine, te amna sertifikaa yu bawoo ci mbootaay yu siiw ci àdduna bi, lu ci melni ISO, UL, ak IEC. Njëg li ci fiil solar bi, danuy OEM & ODM Service. Jox leen ay depot yuñ joxe ci bitim reew.Jokkoo ak nun
Xoolal itam
Njëg li PVC mëna joxe leeral ci xët wi
Njàngat bu am solo bu am solo bu am solo
Durability bu yomb bu Pomp: Li gëna am solo
Lan moo waral Matter yiy saytu kalite ci anam wu yomb
Lan moo waral Cables Pomp yu yomb yu bawoo ci furnisër yu am sertifikaa
ay royukaay
IEC (Komisoŋu kuuraŋ ci biir réew)
IEC 60228 – Ñiy jël ay feebar yu am solo
Jëfandikoon ci àdduna bi yépp ngir mëna tànnal ay xeeti conducteur yu përëm ak ay resistance ngir am doole ak fiil yuy pompe.
IEC (Komisoŋu kuuraŋ ci biir réew)
IEC 60502-1 – Cables yu am doole ak insulation
Ñu ngi ko méngale ak limu voltage yi, performance isolation yi, ak saytu fiil yu néew- voltage yi ñuy jëfandikoo ci sistem pompe yi.
GB/T 5023 & GB/T 930 (930 (Sandard Nasionaal yu China)
Sàrtu nasionaal yu waa Chine yi yor PVC- yuñu boole ak fiil yu am doole, yu defarkatu kable yi ci Chine di jëfandikoo.