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FASTENER imọ jara
2026-10-22
Alase Lakotan
| Awọn Ruspert apapo ifoso liluho dabaru ti wa ni a Ere-liluho skru ẹlẹrọ fun irin-si-irin ati irin-to-gedu fastening ni awọn agbegbe ita ibinu. Nipa pipọpọ ara dabaru irin-lile, aaye liluho ti o ṣe liluho-igbesẹ kan ati titẹ ni kia kia, ati iwe adehun EPDM apapo lilẹ ifoso, Yi dabaru ebi ti wa ni itumọ ti fun gun-aye egboogi-ipata išẹ. Ni idaabobo nipasẹ awọn Ruspert seramiki-Organic egboogi-ipata ti a bo, awọn skru fi soke si 1,000+ wakati ti iyo sokiri resistance lai pupa ipata - jina gidigidi mora elekitiro-palara skru. Nkan yii ṣe alaye eto dabaru, imọ-ẹrọ aabo ipata lẹhin ibora, data idanwo ipata ti a fọwọsi, ati yiyan ilowo ati itọsọna fifi sori ẹrọ fun orule, ibora, ati awọn iṣẹ akanṣe iṣagbesori oorun. |
1. Kí Ni Apapo Washer Drilling Skru?
A apapo ifoso liluho dabaru (ti a tun pe ni skru ti ara ẹni pẹlu ifoso edidi ti o ni asopọ) jẹ ohun mimu ti o tẹle ti o ṣe awọn iṣẹ mẹta ni iṣe awakọ kan: liluho, o tẹle-lara, ati lilẹ. Ko dabi awọn skru ti ara ẹni lasan, aaye liluho iṣọpọ yọ iwulo fun liluho-ṣaaju.
Awọn vulcanized roba EPDM roba ifoso - iwe adehun si a galvanized, irin Fila atilẹyin - compresses lodi si awọn nronu dada lati fẹlẹfẹlẹ kan ti oju ojo-ju, jo-ẹri asiwaju.
| Ni awọn ofin itele: ọkan dabaru rọpo a lu bit, a kia kia dabaru, ati ki o kan lọtọ roba ifoso - ati awọn ti o ntọju ipata ati omi ojo jade fun odun. |
Ebi ọja ni igbagbogbo bo:
- Hex ifoso ori (HWH) liluho skru- Orule ile ise bošewa
- Countersunk (alapin ori) liluho skru- fun danu-pari ohun elo
- Pan / bọtini ori liluho skru- fun dì irin ati ductwork
2.Anatomi ti dabaru
| Ẹya ara ẹrọ | Ohun elo & Apẹrẹ | Išẹ |
| Ori | Ori ifoso hex pẹlu flange serrated (tabi countersunk) | Gbigbe iyipo giga; flange sepin fifuye clamping |
| Apapo ifoso | EPDM roba vulcanized si zinc-palara / 304 irin alagbara, irin fila | Igbẹhin-oju-ọjọ; fa gbigbọn; UV ati osonu sooro, -40 °C to +120 °C iṣẹ |
| Shank & o tẹle ara | Ọgba-lile erogba irin (C1022A), ti yiyi o tẹle ara | Agbara okun ti o ga; ti yiyi o tẹle mu rirẹ resistance |
| Liluho ojuami | Italologo liluho lile, HRC 55–60 | Drills nipasẹ irin soke si 6.0 mm nipọn ninu ọkan isẹ |
| Aso | Ruspert seramiki-Organic ti a bo | Igba pipẹ egboogi-ipata ati idena ipata |
Awọn ajohunše ọja: GB/T 15856.4 / DIN 7504K (hex flange ori ara-liluho skru); okùn fun GB/T 5280 / ISO 1478.
3.Ruspert Coating: Ceramic-Organic Anti-Corrosion Technology
- Idaabobo idena- awọn flakes irin ti o dabi awo ṣẹda ọna tortuous ti o dina omi, atẹgun, ati awọn ions kiloraidi lati de si sobusitireti irin.
- Idaabobo ebo- paati sinkii corrodes preferentially, pese galvanic (cathodic) Idaabobo paapa ti o ba awọn ti a bo ti wa ni họ ni liluho ojuami tabi o tẹle crests.
- Ko si eewu embrittlement hydrogen- ko dabi elekitiro-plating, Ruspert jẹ ilana aisi-itanna dip-spin, nitorinaa ko si gbigba agbara hydrogen ti ara dabaru ti o le.
- Iduroṣinṣin iwọn- awọn ti a bo kọ nikan 6-12 µm ti sisanra, ki awon okun pa wọn won ati ki o adapo laisiyonu lai tun-kia kia.
Ti a ṣe afiwe pẹlu awọn ipari skru ti o wọpọ, Ruspert joko ni ipele oke ti aabo ipata to munadoko:
| Pari | Sokiri Iyọ Aṣoju si ipata pupa (ISO 9227 / ASTM B117) | Owo ibatan | Awọn akọsilẹ |
| Funfun / bulu sinkii plating | 24–72 wakati | Kekere | Inu inu tabi inu gbigbẹ nikan lo |
| Yellow sinkii plating | 72–120 wakati | Kekere – Alabọde | Imọlẹ ita gbangba |
| Darí galvanizing | 240-400 wakati | Alabọde | O dara fun etikun fasteners |
| Dacromet / zinc flake (ipilẹ) | 480–720 wakati | Alabọde – Giga | Awọn aṣayan ti ko ni Chrome wa |
| Ruspert 500 | 500 h, ko si ipata pupa | Alabọde – Giga | Standard ita Orule ite |
4. Ipari
Fun ita gbangba dabaru fastening ibi ti ipata ni ọtá, awọn Ruspert apapo ifoso liluho dabaru nfunni ni apapọ ti o ṣọwọn: irọrun-ojuami lu, EPDM lilẹ, ati imọ-ẹrọ anti-corrosion seramiki-Organic ti a ṣe iwọn si awọn wakati 1,000+ ti ifarada fun sokiri iyọ. O fa igbesi aye iṣẹ ti isẹpo fastened lati baramu - ati nigbagbogbo ti o kọja julọ - ile orule tabi eto cladding funrararẹ, gige awọn iyipo itọju ati idiyele lapapọ ti nini.
Fun awọn iwe data imọ-ẹrọ, awọn ijabọ idanwo sokiri iyọ, ati awọn pato dabaru aṣa, kan si ẹgbẹ okeere wa.
