FAQ – Wuxi Hengzhihui Metal Materials Co., Ltd.
Imibuzo Ejwayelekile
Umbuzo 1: Yimiphi imikhiqizo uWuxi Hengzhihui akhiqizayo?
A: Sisebenza ngezigaba ezimbili eziyinhloko zemikhiqizo:
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Amashubhu ensimbi angenamthungo – Amashubhu ensimbi carbon adonswe ngokubandayo ngobukhulu obusuka ku-6mm kuye ku-204mm OD, ubukhulu bodonga 1-18mm, ngokwezindinganiso ze-ASTM, ASME, EN, DIN, GB
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Izingxenye Zokubumba Ngokushisisa – Izingxenye zokubumba nge-aluminium ne-zinc alloy ezifika ku-800T, isisindo sengxenye esifika ku-10kg
Amashubhu ethu ensimbi asetshenziswa ezishintshini zokushisa (heat exchangers), izishintshi (condensers), amabhoyila anomfutho ophakeme, imishayo (pipelines) enokushisa okuphansi, izinhlelo zamanzi (hydraulic systems), kanye nezicelo zamakhemikhali ezithambile (petrochemical applications).
Umbuzo 2: Yiluphi uhla losayizi u-Wuxi Hengzhihui oluhlinzekayo ngamapayipi ensimbi?
A: Sihlinzeka ngamashubhu ensimbi angenamthungo kusuka ku-6mm kuye ku-204mm ububanzi bangaphandle. Izinhlobo zethu ezijwayelekile zesitoko ziqala ku-19mm kuye ku-89mm, ngokujiya kodonga kusuka ku-1mm kuye ku-18mm. Izinhlobo ezenziwe ngokwezifiso ziyatholakala lapho kucelwa.
Umbuzo 3: Yimaphi amazinga u-Wuxi Hengzhihui aluhlinzekayo?
A: Sihlinzeka ngezindinganiso eziningi zamazwe ngamazwe:
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ASME / ASTM: SA179, A179, SA192, A192, SA178, A178, SA333, A333, SA334, A334, SA335
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I-API: I-API 5L, I-API 5CT, I-API 5DP
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EN: EN 10216-1, EN 10216-2, EN 10305
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DIN: DIN 17175, DIN 2391
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GB: GB/T 5310, GB/T 8163, GB/T 3087, GB/T 8162, GB/T 9948, GB/T 18984
Imibuzo Ngomkhiqizo & Ubuchwepheshe
Q4: Yini umehluko phakathi kwepayipi elingenamithungo nelishiswe ngomlilo?
A: Ipayipi elingenamthungo lakhiwa kusuka ku-billet eqinile ngaphandle komthungo wokushisela. Linikeza ubuqotho obuphezulu bokucindezela, izakhiwo zemishini ezifanayo, futhi liyathandwa ezinhlelweni eziphakeme kakhulu, ezinokushisa okuphezulu, kanye nezicelo ezibalulekile. Ipayipi elishiselwe (i-ERW) line-weld seam eqondile, lingabizi kakhulu, futhi lilungele izicelo ezijwayelekile. Ipayipi elingenamthungo ngokuvamile libiza u-20-40% kunezishiselwe.
Q5: Yini ukudweba okubandayo?
A: Ukudweba okubandayo kuyinqubo yokukhiqiza enembayo lapho amapayipi ashunqulwe ashisayo adonswa ngesikhunta ekamelweni lokushisa ukuze kuncishiswe ububanzi nobukhulu bodonga. Le nqubo:
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Izuza izilinganiso eziqinile (±0.05mm)
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Kuthuthukisa ukuqeda komhlaba
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Kwanda amandla omshini (umphumela wokusebenza okubandayo)
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Iyakhiqiza uqweqwe olungaguquguquki
Umbuzo 6: Yini umehluko phakathi kwe-ASTM A179 ne-ASTM A192?
A: I-ASTM A179 ingeyama-heat exchangers nama-condensers – udonga oluncane (0.5-3mm), i-carbon ephansi, ubulukhuni obungafika ku-72 HRB, i-OD efika ku-3″. I-ASTM A192 ingeyama-boiler anomfutho ophakeme – udonga olunzima (1-15mm), i-OD enkulu (efika ku-7″), ubulukhuni obuncane obuphezulu (obungafika ku-77 HRB).
Umbuzo 7: Yini umehluko phakathi kwe-ASTM A333 ne-ASTM A334?
A: I-ASTM A333 ihlanganisa imishayo (ububanzi obukhulu, 1/4″ kuya ku-24″) yemishayo enokushisa okuphansi. I-ASTM A334 ihlanganisa amashubhu (ububanzi obuncane, 1/8″ kuya ku-5″) ezishintshini zokushisa ezinezinga lokushisa eliphansi. Zombili zihloliwe ngomthelela ku -45°C nge-Grade 6.
Imibuzo yoku-oda nokukhokha
Umbuzo 8: Yini inani elincane loku-oda (MOQ) lika-Wuxi Hengzhihui?
A: I-MOQ yethu incike kumkhiqizo:
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Osayizi abasekhona: 1 ithani ngosayizi
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Izinhlobo ezenziwe ngokwezifiso: 5 amathani ngohlobo
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Izingxenye zokubumba ngokushisisa: izingcezu ezingu-500
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Izibonelo: Akukho MOQ – izibonelo zama-oda 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% idiphozithi ukuze kuqale ukukhiqizwa, u-70% esele ukhokhelwa ngokugcwele ngaphambi kokuthunyelwa. Lesi sakhiwo siyindinganiso yemboni futhi sibalansisa izintshisekelo zazo zombili izinhlangothi.
Izinketho zemali: USD, RMB
Umbuzo 10: Yisikhathi esingakanani esivamile sokulethwa kwakho?
A: Izikhathi zokuholela ziyahlukahluka ngomkhiqizo:
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Amapayipi ensimbi asekhona: izinsuku ezingu-7-15
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Amashubhu ensimbi enziwe ngokwezifiso: izinsuku ezingu-20-30
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Izingxenye zokudonsa ezishisayo: izinsuku ezingu-20-30 (ngemuva kokuvunyelwa kwesampula)
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Izikhunta ezintsha: amasonto angu-4-6
Imibuzo Ngokwekhwalithi & Isitifiketi
Umbuzo 11: Ingabe iWuxi Hengzhihui ihlinzeka ngamasertifiketi okuhlola imboni?
A: Yebo. Wonke umthwalo uhlanganisa i-EN 10204 Type 3.1 Mill Test Certificate enokulandelelwa okuphelele kusuka ekuncibilikeni kuya emkhiqizweni oqediwe. I-EN 10204 Type 3.2 iyatholakala uma iceliwe ngokuhlolwa komuntu wesithathu.
Umbuzo 12: Yimaphi ukuhlolwa u-Wuxi Hengzhihui alwenzayo?
A: Yonke imikhiqizo idlula ku:
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Ukuvivinywa okungu-100% kwe-hydrostatic – ukuqinisekiswa kokungangeni kwengcindezi
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Uhlolo lwe-eddy current (ECT) olungu-100% – ukutholwa kweziphazamiso ezingaphezulu
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Ukuhlolwa kokwelula – ukuqinisekiswa kwamandla
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Ukuhlolwa kobulukhuni – ukulawulwa kwebanga
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Ukuhlolwa kobukhulu – ukuqinisekiswa kosayizi
Umbuzo 13: Ingabe i-Wuxi Hengzhihui isekela ukuhlolwa komuntu wesithathu?
A: Yebo. Sisebenza ne-SGS, BV, TUV, DNV, noma noma iyiphi i-ejensi ecaciswe ikhasimende.
Imibuzo Yokuthumela & Ye-Logistics
Umbuzo 14: Ingabe iWuxi Hengzhihui ithumela kwamanye amazwe?
A: Yebo. Sithumela emazweni angaphezu kuka-30 emhlabeni wonke okubalwa i-USA, Canada, Europe, Middle East, Southeast Asia, South America, kanye ne-Africa. Sithumela ngolwandle, ngomoya, ngesitimela, kanye ne-express courier.
Umbuzo 15: Yiziphi izindlela zenu zokupakisha?
A: Amashubhu ensimbi apakishwa ngamaqoqo ayisithupha (hexagonal) anezintambo zensimbi, uwoyela wokuvimbela ukugqwala, neziwashi zepulasitiki emaphethelweni. Izingxenye zokubumba (die casting) zipakishwa ngawodwana emakhasini bese zifakwa emabhokisini anama-pallet. Izikhunta (molds) zithunyelwa emakhethini enziwe ngokhuni.
Q16: Ngingakwazi ukuvakashela ifektri yakho?
A: Yebo. Samukela amakhasimende ukuthi avakashele imboni yethu e-Wuxi, esifundazweni saseJiangsu. Sicela usithinte kusengaphambili ukuze sihlele 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
Ngokuvamile siphendula kungakapheli amahora angu-24.
