2025.04.01 Siu HVAC i le itu pito maualuga
Fa'apipi'i DD Fa'ailoaina le HVAC Side Lap High-Performancevilivilis – Fa'asa'o, Malosi, ma Tete'e A'au mo Talosaga HVAC
Inisinia mo le HVAC Excellence
DD Fasteners'Siu HVAC Itu Lapua faapitoa atiina ae ifa'afaigofie le fa'apipi'iina o alavai HVAC, ofoina:
🔹Mea Lelei– Fausia maitaugofie, malleable low-carbon sila, faʻamautinoa le faigofie o le faʻaogaina ma le faʻamaoni.
🔹Malosi ita & fa'ama'a– Fa'aleleia le 'autu ma le maaa o luga mosili atu le tumau ma le ofuina o le tetee.
🔹Tete'e a'e–fa'amae'a fa'ama'isauniapuipuiga tumaufa'asaga i le 'ele ma le fa'aalia o le si'osi'omaga.
🔹Fuafua ulu o Hex Washer– Faamautinoau'u mautu ma le tufatufaina sili ona leleii le taimi o le faʻapipiʻiina.

Fa'atonuina mo le fa'apipi'iina vave ma le saogalemu
DD Fasteners' Side Lap HVAC Screws ua mamanuina e ofoina atufaʻapipiʻi vave ma leleifa'atasi ai ma vaega taua nei:
✅Fa'amau Fa'atonu-Tosi– Faamautinoasili ona lelei taofi ma itiiti mea fa'aleagainape a faʻapipiʻi i se uʻamea manifinifi.
✅Saosaoa Lelei mo Talosaga Sa'o–Ole saoasaoa fa'apipi'i ole 1500-2000 RPMmo le fa'atinoina lelei.
✅Mafiafia Mea Fautuaina– Faamaumau saogalemu i lugalua laulau o 18-fua uamea, ia talafeagai moeseese HVAC faiga fono.
Fa'amatalaga o oloa
| Fa'amatalaga | Fa'amatalaga |
|---|---|
| Ituaiga Ulu | Fufulu Hex |
| Meafaitino | Uamea Carbon |
| Fa'apalapala | Zinc |
| Malosi o luga | 50-56 HRC Fa'atusa |
| Autu Malosi | 32-40 HRC Fa'atusa |

Talosaga tele i HVAC Systems
O fa'ailoga neifa'ainisinia e fa'amalieina mana'oga mana'omiao fa'apolofesa HVAC, fa'apena lelei mo:
✔So'oga Fa'a'au'au & Pepa Fa'a– Faamautinoaina afa'amaufa'ailoga malu ma malumo faiga HVAC.
✔Faiga Fa'asu'a & Fonotaga– Ua fuafuaina mofa'amau vave ma fa'atuatuainai le taimi o le gaosiga o alavai.
✔Ea ea ma fa'a'avevela– Tuuina atusootaga malolosi ma tumaumo vaifofo maualuga o le ea.
Fofo OEM Fa'apitoa mo Manaoga Fa'ainisinia Eseese
IDD Fa'amau, matou te ofoina atufofo fa'amau fa'apitoae faʻafeiloaʻi faʻamatalaga tulaga ese a tatou tagata faʻatau. O tatouauaunaga OEMaofia ai:
🔹Mea Filifiliga:C1022A,SUS304, SUS316, Bi-Metal, ma isi mea.
🔹Ituaiga ta'avale & Fa'auluuluga:Phillips,Torx, Fufulu Hex, ma isi mamanu.
🔹Fa'apipi'i & Togafitiga i luga: Ruspert, Fa'apalapala Saini, Fa'amea Fa'ainisinia, ma isi mea.
🔹Fuafuaga Fa'apitoa:Fa'atatau imanaoga fa'ainisinia fa'apitoa.

Fa'apaaga ma DD Fasteners mo Fofo Fa'alagolago
Faatasi ai ma se tautinoga ifa'ainisinia sa'o ma le tulaga maualuga o oloa,DD Fasteners o lau paaga fa'atuatuainamomaualuga-faatinoga HVAC faʻamau fofo. Fa'afeso'ota'i i matou i le asō e a'oa'o atili e uiga i la matoufa'atonuga tele, auaunaga OEM, ma fa'alauiloa fa'apitoa.
📌 Asiasiwww.ddfasteners.com
📌 WhatsApp:+852 68409292
📌 Imeli:felixyung@ddfasteners.com
DD Fasteners - Le Filifiliga Fa'apitoa mo Fofo Fa'amau HVAC.


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