FAQ – Wuxi Hengzhihui Metal Materials Co., Ltd.
Imibuzo Ejwayelekile
Umbuzo 1: Yimiphi imikhiqizo iWuxi Hengzhihui eyenziwayo?
A: Sisebenza ngezigaba ezimbili eziyinhloko zemikhiqizo:
-
Amashubhu Ensundu Angenamthungo – Amashubhu ensundu yekhabhoni adonswe abandayo ngobukhulu obusuka ku-6mm kuye ku-204mm OD, ubukhulu bodonga 1-18mm, ngokwezindinganiso ze-ASTM, ASME, EN, DIN, GB
-
Izingxenye ze-Die Casting – Izingxenye ze-die casting ze-aluminium ne-zinc alloy ezifika ku-800T, isisindo sengxenye esifika ku-10kg
Imibhobho yethu yensimbi isetshenziswa kuma-heat exchangers, ama-condensers, ama-boiler anomfutho ophakeme, imibhobho enokushisa okuphansi, izinhlelo ze-hydraulic, kanye nezicelo ze-petrochemical.
Umbuzo 2: Yiluphi uhla losayizi iWuxi Hengzhihui eliluhlinzekayo ngamashubhu ensimbi?
A: Sihlinzeka ngemibhobho yensimbi engenamithungo kusuka ku-6mm kuye ku-204mm ububanzi bangaphandle. Izinhlobo zethu ezijwayelekile zesitoko ziqala ku-19mm kuye ku-89mm, nobunzima bodonga kusuka ku-1mm kuye ku-18mm. Izinhlobo ezenziwe ngokwezifiso ziyatholakala uma ziceliwe.
Umbuzo 3: Yimaphi amazinga i-Wuxi Hengzhihui ayihlinzekayo?
A: Sihlinzeka ngamazinga amaningi aphesheya:
-
I-ASME / i-ASTM: SA179, A179, SA192, A192, SA178, A178, SA333, A333, SA334, A334, SA335
-
API: API 5L, API 5CT, API 5DP
-
EN: EN 10216-1, EN 10216-2, EN 10305
-
I-DIN: DIN 17175, DIN 2391
-
GB: GB/T 5310, GB/T 8163, GB/T 3087, GB/T 8162, GB/T 9948, GB/T 18984
Imibuzo Ngomkhiqizo Nezobuchwepheshe
Umbuzo 4: Yini umehluko phakathi komgqomo ongenamithungo nomgqomo onamathiselwe?
A: Ipayipi elingenamthungo lenziwa kusuka ku-billet eqinile ngaphandle komthungo wokushisela. Linikeza ukuqina okwengeziwe komfutho, izakhiwo zemishini ezifanayo, futhi liyathandwa ezicelo ezinomfutho ophakeme, izinga lokushisa eliphezulu, neziyinhloko. Ipayipi elishiselwe (ERW) line-longitudinal weld seam, lingabizi kakhulu, futhi lifanele izicelo ezijwayelekile. Ipayipi elingenamthungo ngokuvamile libiza u-20-40% kunezishiselwe.
Umbuzo 5: Yini ukudweba okubandayo?
A: Ukudweba okubandayo (Cold drawing) kuyinqubo yokukhiqiza enembayo lapho amashubhu ashushumbiswe ngokushisa (hot rolled tubes) adonswa ngesikhunta (die) ezingeni lokushisa legumbi ukuze kuncishiswe ububanzi nobukhulu bodonga. Le nqubo:
-
Izuza ukubekezelelana okungaguquguquki kobukhulu (±0.05mm)
-
Kuthuthukisa ukuqedwa kwezindawo
-
Kwengeza amandla omshini (umphumela wokusebenza okubandayo)
-
Iklama ukujiya kodonga okungaguquguquki
Umbuzo 6: Yini umehluko phakathi kwe-ASTM A179 ne-ASTM A192?
A: I-ASTM A179 ingeyezishintshi zokushisa nama-condenser – ingqimba encane (0.5-3mm), ikhaboni eliphansi, ubulukhuni obungafani no-72 HRB, ububanzi bangaphandle bungafika ku-3″. I-ASTM A192 ingeyama-boiler anomfutho ophakeme – ingqimba esindayo (1-15mm), ububanzi bangaphandle obukhulu (bungafika ku-7″), ubulukhuni obuncane obuphezulu (bungafani no-77 HRB).
Umbuzo 7: Yini umehluko phakathi kwe-ASTM A333 ne-ASTM A334?
A: I-ASTM A333 ihlanganisa amapayipi (amasayizi amakhulu, 1/4″ kuye ku-24″) emapayipini abandayo. I-ASTM A334 ihlanganisa amashubhu (amasayizi amancane, 1/8″ kuye ku-5″) ezishintshi ezibandayo. Zombili zivivanywa ngomthelela ku -45°C ngeBanga 6.
Imibuzo Ye-oda Nokukhokha
Umbuzo 8: Yini inani elincane le-oda (MOQ) le-Wuxi Hengzhihui?
A: I-MOQ yethu incike emkhiqizweni:
-
Usayizi Wesitoko: 1 ton ngosayizi
-
Osayizi abenziwe ngokwezifiso: amathani angu-5 ngosayizi ngamunye
-
Izingxenye zokubumba ngezinsimbi ezincibilikisiwe: izingcezu ezingama-500
-
Izibonelo: Akukho MOQ – ama-oda ezibonelo ayemukelwa
Umbuzo 9: Yiziphi izindlela zokukhokha i-Wuxi Hengzhihui ezamukelayo?
A: Samukela ikakhulukazi i-T/T (Telegraphic Transfer / Wire Transfer). Imigomo yethu evamile yile: u-30% wediphozithi ukuze siqale ukukhiqiza, u-70% osele ukhokhwe ngokugcwele ngaphambi kokuthunyelwa. Lesi sakhiwo singumkhuba embonini futhi silinganisa izintshisekelo zazo zombili izinhlangothi.
Izinketho zemali: USD, RMB
Umbuzo 10: Yisikhathi sakho esivamile sokulethwa?
A: Izikhathi zokuholela ziyahlukahluka ngomkhiqizo:
-
Amashubhu ensimbi esitokweni: izinsuku ezingu-7-15
-
Amashubhu ensimbi angokwezifiso: izinsuku ezingama-20-30
-
Izingxenye zokubumba (Die casting parts): izinsuku ezingu-20-30 (ngemuva kokuvunyelwa kwesampula)
-
Izikhunta ezintsha: amasonto angu-4-6
Imibuzo ngekhwalithi nobufakazi
Umbuzo 11: Ingabe i-Wuxi Hengzhihui ihlinzeka ngezitifiketi zokuhlola imboni?
A: Yebo. Yonke imithwalo ihlanganisa i-EN 10204 Type 3.1 Mill Test Certificate enokulandelelwa okuphelele kusukela ekuncibilikeni kuya emkhiqizweni oqediwe. I-EN 10204 Type 3.2 iyatholakala uma iceliwe ngokuhlola komuntu wesithathu.
Umbuzo 12: Yimaphi ukuhlolwa i-Wuxi Hengzhihui eyenzayo?
A: Yonke imikhiqizo idlula ku:
-
Uvivwa lwe-hydrostatic olungu-100% – ukuqinisekiswa kokungangeni kwengcindezi
-
Uhlolo lwe-eddy current olungu-100% (ECT) – ukutholwa kweziphazamiso ezingaphezulu
-
Ukuhlolwa kwe-Tensile – ukuqinisekiswa kwamandla
-
Uvivwa lokuqina – ukulawula ibanga
-
Ukuhlolwa kobukhulu – ukuqinisekiswa kosayizi
Umbuzo 13: Ingabe iWuxi Hengzhihui isekela ukuhlolwa ngomunye umuntu wesithathu?
A: Yebo. Sisebenza ne-SGS, BV, TUV, DNV, noma noma iyiphi i-ejensi ekhethwe umthengi.
Imibuzo Yokuthumela & Ye-Logistics
Umbuzo 14: Ingabe iWuxi Hengzhihui ithumela kwamanye amazwe?
A: Yebo. Siyathumela emazweni angaphezu kwama-30 emhlabeni wonke okubandakanya i-USA, iCanada, iYurophu, iMiddle East, iSoutheast Asia, iNingizimu Melika, kanye ne-Afrika. Sithumela ngolwandle, ngomoya, ngesitimela, kanye ne-express courier.
Umbuzo 15: Yiziphi izindlela zokupakisha zakho?
A: Amashubhu ensimbi apakishwa ngamaqoqo ayisithupha (hexagonal) anezintambo zensimbi, uwoyela wokuvimbela ukugqwala, nezikepisi zepulasitiki. Izingxenye zokubumba (die casting) zipakishwa ngawodwana emakhethini anama-pallet. Izikhunta zithunyelwa emakhethini enziwe ngokhuni.
Umbuzo 16: Ngingavakashela ifektri yakho?
A: Yebo. Samukela amakhasimende ukuba avakashele imboni yethu eWuxi, esifundazweni saseJiangsu. Sicela usithinte kusengaphambili ukuhlela ukuvakasha kwemboni.
Usenayo Imibuzo?
Uma ungatholanga impendulo obuyifuna, sicela ungabaze ukuxhumana nathi. Siyajabula ukusiza!
📧 I-imeyili: yjhtrade@gmail.com
📞 WhatsApp: +86 15106174543
🌐 Iwebhusayithi: www.hzhmetals.com / www.wuxihengzhihui.com
Umuntu Oxhumana Naye: Alice Yuan
Sivame ukuphendula kungakapheli amahora angama-24.
