FAQ – Wuxi Hengzhihui Metal Materials Co., Ltd.

Imibuzo Ejwayelekile

Umbuzo 1: Yimiphi imikhiqizo uWuxi Hengzhihui akhiqizayo?

A: Sisebenza ngezigaba ezimbili eziyinhloko zemikhiqizo:

1. Amashubhu ensimbi angenamthungo – Amashubhu ensimbi yekhabhoni adonswe ngokubandayo ngosayizi ukusuka ku-6mm kuye ku-204mm OD, ubukhulu bodonga 1-18mm, kumazinga e-ASTM, ASME, EN, DIN, GB

2. Izingxenye ze-Die Casting – Izingxenye ze-die casting ze-aluminium ne-zinc alloy kuze kufike ku-800T, isisindo sengxenye kuze kufike ku-10kg

Amashubhu ethu ensimbi asetshenziswa ezishintshini zokushisa (heat exchangers), ezishintshini zokupholisa (condensers), emabhoyileni anomfutho ophakeme, emapayipini abandayo, ezinhlelweni zokujova amanzi (hydraulic systems), nasezicelo zamakhemikhali ezimayelana ne-petroleum.

Q2: Yiluphi uhla losayizi u-Wuxi Hengzhihui aluhlinzekayo ngamapayipi ensimbi?

A: Sihlinzeka ngamathumbu ensimbi angenamthungo kusuka ku-6mm kuye ku-204mm ububanzi bangaphandle. Izinhlobo zethu ezijwayelekile ezisethokisini ziqala ku-19mm kuye ku-89mm, ngokujiya kodonga kusuka ku-1mm kuye ku-18mm. Izinhlobo ezenziwe ngokwezifiso ziyatholakala uma kucelwa.

Q3: Yimaphi amazinga u-Wuxi Hengzhihui aluhlinzekayo ngawo?

A: Sihlinzeka ngokwezindinganiso eziningi zamazwe omhlaba:

• ASME / ASTM: SA179, A179, SA192, A192, SA178, A178, SA333, A333, SA334, A334, SA335

• I-API: I-API 5L, I-API 5CT, I-API 5DP

• EN: EN 10216-1, EN 10216-2, EN 10305

• 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 Nobuchwepheshe

Umbuzo 4: Yini umehluko phakathi kwepayipi elingenamithungo nelishiselweyo?

A: Ipayipi elingenamthungo lakhiwa kusuka ku-billet eqinile ngaphandle komthungo wokushisela. Linikeza ubuqotho obuphezulu bokucindezela, izakhiwo zemishini ezifanayo, futhi liyathandwa ezinhlelweni eziphezulu zokucindezela, ezishisayo, neziyinhloko. Ipayipi elishiselwe (i-ERW) line-weld seam eqondile, lingabizi kakhulu, futhi lilungele izinhlelo ezijwayelekile. Ipayipi elingenamthungo ngokuvamile libiza u-20-40% kunezishiselwe.

Umbuzo 5: Yini ukudweba okubandayo?

Impendulo: Ukudweba okubandayo kuyinqubo yokukhiqiza enembayo lapho amapayipi ashushu ashunqulwe adonswa ngomshini ekamelweni lokushisa ukuze kuncishiswe ububanzi nobukhulu bodonga. Le nqubo:

• Izuza izilinganiso eziqinile (±0.05mm)

• Kuthuthukisa ukuqeda okuphezulu komhlaba

• Kwanda amandla omshini (umphumela wokusebenza okubandayo)

• Iyakhiqiza ukujiya kodonga okungaguquguquki

Q6: Yini umehluko phakathi kwe-ASTM A179 ne-ASTM A192?

A: I-ASTM A179 yezishintshi zokushisa nama-condenser – udonga oluncane (0.5-3mm), i-carbon ephansi, ubulukhuni obungafani no-≤72 HRB, i-OD kuze kufike ku-3″. I-ASTM A192 yama-boiler anomfutho ophakeme – udonga olunzima (1-15mm), i-OD enkulu (kuze kufike ku-7″), ubulukhuni obuncane obuphezulu (≤77 HRB).

Umbuzo 7: Yini umehluko phakathi kwe-ASTM A333 ne-ASTM A334?

A: I-ASTM A333 ihlanganisa amapayipi (ububanzi obukhulu, 1/4″ kuya ku-24″) emapayipini abandayo. I-ASTM A334 ihlanganisa amashubhu (ububanzi obuncane, 1/8″ kuya ku-5″) ezishintshini zokushisa ezibandayo. Zombili zihloliwe ukuthi ziyakwazi ukumelana nokushaqeka (impact tested) ku -45°C nge-Grade 6.

Imibuzo yoku-oda nokukhokha

Q8: Yini inani elincane loku-oda (MOQ) lika-Wuxi Hengzhihui?

A: I-MOQ yethu incike kumkhiqizo:

• Osayizi abasesitokweni: 1 ithani ngosayizi

• Izinhlobo ezenziwe ngokwezifiso: 5 amathani ngohlobo

• Izingxenye ze-Die casting: izingcezu ezingu-500

• Izibonelo: Akukho MOQ – izicelo zezibonelo zamukelekile

Umbuzo 9: Yiziphi izindlela zokukhokha uWuxi Hengzhihui azamukelayo?

A: Sikhokhelwa ikakhulukazi i-T/T (Telegraphic Transfer / Wire Transfer). Imigomo yethu ejwayelekile yile: u-30% wediphozithi ukuze siqale ukukhiqiza, u-70% osele ukhokhelwe ngokugcwele ngaphambi kokuthunyelwa. Lesi sakhiwo singumazinga embonini futhi sibalansisa izintshisekelo zazo zombili izinhlangothi.

Izinketho zemali: USD, RMB

Umbuzo 10: Yisikhathi esingakanani esivamile sokulethwa kwakho?

A: Izikhathi zokuholela ziyahlukahluka ngomkhiqizo:

• Amapayipi ensimbi asesitokweni: izinsuku ezingu-7-15

• Amashubhu ensimbi enziwe ngokwezifiso: izinsuku ezingu-20-30

• Izingxenye zokubumba ezishisayo: izinsuku ezingu-20-30 (ngemuva kokugunyazwa kwesampula)

• Izikhunta ezintsha: amasonto angu-4-6

Imibuzo Ye-Quality & Certification

Umbuzo 11: Ingabe i-Wuxi Hengzhihui ihlinzeka ngezitifiketi zokuhlola imboni?

A: Yebo. Wonke umthwalo uhlanganisa i-EN 10204 Type 3.1 Mill Test Certificate enokulandelelwa okuphelele kusukela ekuncibilikeni kuya emkhiqizweni oqediwe. I-EN 10204 Type 3.2 iyatholakala uma uyicela ngokuhlola komuntu wesithathu.

Q12: Yikuphi ukuhlolwa u-Wuxi Hengzhihui akwenzayo?

A: Yonke imikhiqizo idlula ku:

• Ukuvivinywa okungu-100% kwe-hydrostatic – ukuqinisekiswa kokungangeni komfutho

• Uhlolo lwe-eddy current (ECT) olungu-100% – ukutholwa kweziphazamiso ezingaphezulu

• Ukuhlolwa kwe-Tensile – ukuqinisekiswa kwamandla

• Ukuhlolwa kobulukhuni – ukulawulwa kwebanga

• Ukuhlola ubukhulu – ukuqinisekiswa kosayizi

Umbuzo 13: Ingabe i-Wuxi Hengzhihui isekela ukuhlolwa komuntu wesithathu?

Impendulo: Yebo. Sisebenza ne-SGS, BV, TUV, DNV, noma noma iyiphi i-ejensi ecaciswe ikhasimende.

Imibuzo Yokuthumela & Ye-Logistics

Umbuzo 14: Ingabe i-Wuxi Hengzhihui ithumela kwamanye amazwe?

A: Yebo. Siyathumela emazweni angaphezu kuka-30 emhlabeni wonke okubalwa i-USA, iCanada, iYurophu, iMiddle East, iNingizimu-mpumalanga ye-Asia, iNingizimu Melika, ne-Afrika. Sithumela ngolwandle, ngomoya, ngesitimela, nangomunye umthumeli osheshayo.

Umbuzo 15: Yiziphi izindlela zenu zokupakisha?

A: Amashubhu ensimbi apakishwa ngamaqoqo ayisithupha (hexagonal) anezintambo zensimbi, uwoyela wokuvimbela ukugqwala, neziwapele zepulasitiki. Izingxenye zokubumba (die casting) zipakishwa ngawodwana ezikhwameni bese zifakwa emakhatheni anama-pallet. Izikhunta (molds) zithunyelwa emakhethini enziwe ngokhuni.

Umbuzo 16: Ngingakwazi ukuvakashela ifektri yakho?

A: Yebo. Samukela amakhasimende ukuthi avakashele imboni yethu e-Wuxi, esifundazweni saseJiangsu. Sicela usithinte kusengaphambili ukuhlela ukuvakasha kwemboni.

Usenawo 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 angu-24.