Umkhiqizo
I-SUS304/ Teflon Coating Straight Duct
| I-athikili No. | Ububanzi (mm) | Ubude (mm) 1 | Ubukhulu (mm) |
| I-SD-0100 | 100 | 1200 | 0.8 (noma isicelo sekhasimende) |
| I-SD-0150 | 150 | 1200 | 0.8 (noma isicelo sekhasimende) |
| I-SD-0200 | 200 | 1200 | 0.8 (noma isicelo sekhasimende) |
| I-SD-0250 | 250 | 1200 | 0.8 (noma isicelo sekhasimende) |
| SD-0300 | 300 | 1200 | 0.8 (noma isicelo sekhasimende) |
| SD-0350 | 350 | 1200 | 0.8 (noma isicelo sekhasimende) |
| SD-0400 | 400 | 1200 | 1.0 (noma isicelo sekhasimende) |
| SD-0450 | 450 | 1200 | 1.0 (noma isicelo sekhasimende) |
| SD-0500 | 500 | 1200 | 1.0 (noma isicelo sekhasimende) |
| SD-0550 | 550 | 1200 | 1.0 (noma isicelo sekhasimende) |
| SD-0600 | 600 | 1200/2420 | 1.0 (noma isicelo sekhasimende) |
| I-SD-0650 | 650 | 1200/2420 | 1.0 (noma isicelo sekhasimende) |
| SD-0700 | 700 | 1200/2420 | 1.2 (noma isicelo sekhasimende) |
| SD-0750 | 750 | 1200/2420 | 1.2 (noma isicelo sekhasimende) |
| SD-0800 | 800 | 1200/2420 | 1.2 (noma isicelo sekhasimende) |
| SD-0850 | 850 | 1200/2420 | 1.2 (noma isicelo sekhasimende) |
| SD-0900 | 900 | 1200/2420 | 1.2 (noma isicelo sekhasimende) |
| I-SD-0950 | 950 | 1200/2420 | 1.2 (noma isicelo sekhasimende) |
| SD-1000 | 1000 | 1200/2420 | 1.5 (noma isicelo sekhasimende) |
| I-SD-1100 | 1100 | 1200/2420 | 1.5 (noma isicelo sekhasimende) |
| I-SD-1200 | 1200 | 1200/2420 | 1.5 (noma isicelo sekhasimende) |
| SD-1300 | 1300 | 1200/2420 | 1.5 (noma isicelo sekhasimende) |
| SD-1400 | 1400 | 1200/2420 | 1.5 (noma isicelo sekhasimende) |
| SD-1500 | 1500 | 1200/2420 | 1.5 (noma isicelo sekhasimende) |
| I-SD-1600 | 1600 | 1200/2420 | 1.5 (noma isicelo sekhasimende) |
| I-SD-1700 | 1700 | 1200/2420 | 2.0 (noma isicelo sekhasimende) |
| I-SD-1800 | 1800 | 1200/2420 | 2.0 (noma isicelo sekhasimende) |
| I-SD-1900 | 1900 | 1200/2420 | 2.0 (noma isicelo sekhasimende) |
| SD-2000 | 2000 | 1200/2420 | 2.0 (noma isicelo sekhasimende) |
| SD-2500 | 2500 | 1200/2420 | 2.5 (noma isicelo sekhasimende) |
| SD-3000 | 3000 | 1200 | 2.5 (noma isicelo sekhasimende) |
| I-SD-3600 | 3600 | 1200 | 2.5 (noma isicelo sekhasimende) |
Qaphela:
1. Ububanzi bombhobho obungaphezu kuka-2000mm buyatholakala ngesicelo.
2. Ugqinsi lwamapayipi lwakhiwe kumazinga e-smacna °round okwakhiwa kwemisele yezimboni** amakilasi 1 no-5 ngengcindezi -2500pa (-10 in.Wg) .Futhi futhi ingashintshwa njengesicelo sekhasimende.
1. Ubuhlalu be-welding eqondile kufanele bushelelezi, ukuze kuzuzwe ukushisela okuhlangene ohlangothini olulodwa kanye nokwakhiwa kwezinhlangothi ezimbili, ingaphakathi kufanele licwebezeliswe bushelelezi, kungabikho ama-pores, futhi unqenqema olugoqayo lwendawo egoqayo kufanele lube flat (cishe u-90 °).
2. Ingxenye yomzila womoya ozopendwa (kuhlanganise nendawo ye-flange engaphakathi kwepayipi) kufanele iqhunyiswe ngesihlabathi, ukuhwaqeka kwe-sandblasting kufanele kuhlangabezane nokumadladla okungu-3.0 G/S76, 40μm noma ngaphezulu, kanye nezinhlayiya zesihlabathi ezisele nothuli lwensimbi ngaphandle. ipayipi kufanele likhishwe ngemva kokuqhunyiswa kwesihlabathi.Qinisekisa ukuthi ingaphezulu le-workpiece ye-duct ihlanzekile futhi ucezu lokusebenza lumbozwe nge-aluminium foil.
3. Donsela okokufakwa kwamapayipi egumbini lokumboza, qala ukupenda, fafaza ngomshini wokumboza we-electrostatic powder kanye neshubhu yesibhamu sesifutho esinwetshiwe, lungisa isikhathi sokucwilisa ngokusesilinganisweni ngokuya ngezimpawu zezinto ezingavuthiwe imizuzu eyi-15 ~ 20, futhi izinga lokushisa le-sintering 285°~300°C.
4.Duct ububanzi phezu 2000mm iyatholakala ngesicelo.Ukushuba kombhobho kwakhiwe ku-SMACNA.Futhi ingashintshwa njengesicelo sekhasimende.
Amapayipi
1. Impahla yensimbi yangaphandle yi-304 noma i-316 yensimbi engagqwali.
2. Ngaphambi kokumboza, i-substrate yensimbi engagqwali ihlolwe ukuze kuqinisekiswe ama-welds aphelele kanye nokwelashwa okufanele kwendawo.
3.Izinto zokugqoka ziyi-ETFE fluoropolymer thermoplastic resin.
4. Ubukhulu bokunamathela buyisilinganiso esingu-260μ.
5. Ukusebenza kokuhlolwa kwembobo yephini okwenziwa i-DC spark tester ku-2.5KV/260μ ukuze kuqinisekiswe iphinikhodi yokuvikela yamahhala.
