Dzina lazogulitsa | Stainless Steel Phillips Flat Head Self Drilling Screws |
Zakuthupi | Zopangidwa kuchokera ku chitsulo chosapanga dzimbiri, zomangirazi zimakhala ndi mphamvu zolimbana ndi mankhwala ndipo zimatha kukhala maginito pang'ono. |
Mtundu Wamutu | Countersunk Head |
Utali | Amayezedwa kuchokera pamwamba pa mutu |
Kugwiritsa ntchito | Sagwiritsidwa ntchito ndi aluminiyamu pepala zitsulo. Zonse zimapindidwa pansi pamutu kuti zigwiritsidwe ntchito m'mabowo otsukidwa. Zomangira zimalowa 0.025" ndi chitsulo chocheperako. |
Standard | Masikirini omwe amakwaniritsa ASME B18.6.3 kapena DIN 7504-O yokhala ndi miyeso ya miyeso. |
Stainless steel countersunk head self-bowola zomangira ndi zomangira zosunthika zomwe zimagwiritsidwa ntchito pazinthu zosiyanasiyana chifukwa cha kulimba kwawo, kukana kwa dzimbiri, komanso kuthekera kopanga kumaliza. Kutha kwawo kudzibowola kumathetsa kufunika koboola kale, kusunga nthawi ndikuwonetsetsa kuti ntchito zosiyanasiyana zikuyenda bwino.
1. Ntchito Zomanga ndi Zomangamanga
Kutsekera: Tetezani zitsulo, mapanelo, ndi zinthu zina zofolera panyumba.
Kumanga: Mangani mafelemu a matabwa kapena zitsulo molondola komanso mosalala pamwamba.
Decking: Perekani mapeto oyera, athyathyathya a ntchito zokongoletsa panja.
2. Kuchita zitsulo
Kumanga kwa Metal-to-Metal: Koyenera kujowina zigawo zachitsulo pomanga, zida zamafakitale, kapena kupanga magalimoto.
Mapangidwe a Aluminiyamu: Amagwiritsidwa ntchito popanga mafelemu kapena mapanelo a aluminiyamu popanda kuwononga dzimbiri.
3. Kumanga matabwa
Malumikizidwe a Wood-to-Metal: Gwiritsirani ntchito matabwa motetezeka ku zitsulo kapena mafelemu.
Furniture Assembly: Pangani zomaliza zaukadaulo, zomaliza pakupanga mipando.
4. Ntchito Zapanyanja ndi Zakunja
Mabwato ndi Zombo: Kuteteza zida m'malo am'madzi momwe madzi amchere amadzimadzi amafunikira.
Mipanda ndi Mipanda: Mangani makhazikitsidwe akunja omwe ali ndi nyengo komanso chinyezi.
5. Industrial Machinery and Equipment
Mizere Yamsonkhano: Sonkhanitsani makina ndi zida zomwe zimafuna kulondola komanso kulimba.
Kukonza ndi Kusamalira: Bwezerani zomangira zakale kapena dzimbiri ndi zomangira zachitsulo zosapanga dzimbiri.
6. Kuyika kwa HVAC ndi Magetsi
Kumanga ngalande: Mangirirani mapaipi a mpweya ndi mafelemu achitsulo motetezeka.
Phala: Gwirizanitsani mapanelo amagetsi ndi zigawo zake moyenera.
Kukula kwa Ulusi | Chithunzi cha ST2.9 | ST3.5 | ST4.2 | ST4.8 | ST5.5 | ST6.3 | ||
P | Phokoso | 1.1 | 1.3 | 1.4 | 1.6 | 1.8 | 1.8 | |
a | max | 1.1 | 1.3 | 1.4 | 1.6 | 1.8 | 1.8 | |
dk | max | 5.5 | 7.3 | 8.4 | 9.3 | 10.3 | 11.3 | |
min | 5.2 | 6.9 | 8 | 8.9 | 9.9 | 10.9 | ||
k | max | 1.7 | 2.35 | 2.6 | 2.8 | 3 | 3.15 | |
r | max | 1.2 | 1.4 | 1.6 | 2 | 2.2 | 2.4 | |
Soketi No. | 1 | 2 | 2 | 2 | 3 | 3 | ||
M1 | 3.2 | 4.4 | 4.6 | 5.2 | 6.6 | 6.8 | ||
M2 | 3.2 | 4.3 | 4.6 | 5.1 | 6.5 | 6.8 | ||
dp | 2.3 | 2.8 | 3.6 | 4.1 | 4.8 | 5.8 | ||
Kubowola (manenedwe) | 0.7-1.9 | 0.7-2.25 | 1.75-3 | 1.75-4.4 | 1.75-5.25 | 2~6 pa |