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Usoro nka na ụzụ FASTENER
2026-10-22
Nchịkọta Executive
| Nke Ruspert mejupụtara washer mkpọpu ihe nkedo bụ skru nke na-egwupụta onwe ya nke adịchaghị nke emebere maka nchara nchara na nchara n'osisi n'ime gburugburu dịpụrụ adịpụ. Site n'ijikọta ahụ ihe nchara nchara siri ike, ebe a na-egwupụta ihe nke na-arụ otu nzọụkwụ nke mkpọpu na ịpị, na a. EPDM mejupụtara sealing washer, Nke a ịghasa ezinụlọ e wuru maka ogologo ndụ mgbochi nchara arụmọrụ. Ndị na-echekwa ya Ruspert seramiiki-organic mgbochi nchara mkpuchi, kposara na-enyefe ruo 1,000+ awa nke nnu na-eguzogide ọgwụ na-enweghị uhie ajari - tere nnọọ ot electro-plated kposara. Edemede a na-akọwa usoro ịghasa, teknụzụ nchebe corrosion dị n'azụ mkpuchi, data nnwale mgbochi nchara, yana nhọrọ bara uru na ntụzịaka maka ịsa ụlọ, mkpuchi, na ọrụ mgbago anyanwụ. |
1. Kedu ihe bụ ọkpọkọ ihe nkesa ihe mejupụtara?
A mejupụtara washer mkpọpu ịghasa (nke a na-akpọkwa skru nke onwe ya na ihe mkpuchi mkpuchi mkpuchi) bụ eriri eriri nke na-arụ ọrụ atọ n'otu ihe ịkwọ ụgbọala: igwu mmiri, ịkpụ eri, na akara. N'adịghị ka skru ndị nkịtị na-emetụ onwe ha, ebe a na-egwupụta ihe agbakwunyere na-ewepụ mkpa ọ dị tupu-egwupụta ihe.
Igwe mmiri rọba EPDM vulcanized - ejikọtara na okpu nkwado igwe galvanized - na-akpakọba n'elu panel ahụ iji mepụta akara ihu igwe na-adịghị, nke na-agaghị egbochi mmiri.
| N'okwu doro anya: otu ịghasa na-edochi olulu mmiri, ihe nkedo, na ihe nchara rọba dị iche - ọ na-eme ka nchara na mmiri ozuzo pụta ruo ọtụtụ afọ. |
Ezinụlọ ngwaahịa a na-ekpuchikarị:
- Hex washer head (HWH) kposara skru- ụkpụrụ ụlọ ọrụ mkpuchi ụlọ
- Countersunk (isi larịị) kposara olulu mmiri- maka mkpocha-emecha ngwa
- Pan / bọtịnụ isi mkpọpu kposara- maka mpempe akwụkwọ metal na ductwork
2.Anatomi nke ịghasa
| Akụkụ | Ihe & Nhazi | Ọrụ |
| Isi | Isi hex washer nwere flange serated (ma ọ bụ countersunk) | Nfefe dị elu; flange na-ekesa ibu mgbochi |
| Ihe nchacha ihe mejupụtara | EPDM rọba vulcanized gaa na okpu igwe anaghị agba nchara / 304 | Akara mkpuchi ihu igwe; na-etinye vibration; UV na ozone na-eguzogide, -40 °C ruo +120 Celsius C ọrụ |
| Shank & eri | Carbon steel (C1022A) siri ike, eri akpọrepu | Ike imepụta eri dị elu; eri akpọrepu na-amụba ike ike ọgwụgwụ |
| Ebe egwu egwu | Ọnụ mkpọpu ihe siri ike, HRC 55–60 | Na-eji ígwè eme ihe ruru 6.0 mm n'ime otu ọrụ |
| Mkpuchi | Ruspert seramiiki-organic mejupụtara mkpuchi | Ogologo ndụ mgbochi nchara na mgbochi corrosion |
Ụkpụrụ ngwaahịa: GB/T 15856.4 / DIN 7504K (hex flange isi kposara onwe-okpukpu); eri kwa GB/T 5280 / ISO 1478.
3.Ruspert mkpuchi: Ceramic-Organic Anti-corrosion Technology
- Nchekwa mgbochi- flakes metal dị ka efere na-emepụta ụzọ na-akpa ike na-egbochi mmiri, oxygen, na ion chloride iru nchara ígwè.
- Nchedo ịchụ àjà- akụkụ zinc na-emebi emebi nke ọma, na-enye nchebe galvanic (cathodic) ọbụlagodi ma ọ bụrụ na a na-akpụ ihe mkpuchi ahụ na ebe a na-egwupụta ihe ma ọ bụ eriri eri.
- Enweghị ihe egwu mgbaka hydrogen- N'adịghị ka electro-plating, Ruspert bụ a na-abụghị electrolytic dip-spin usoro, n'ihi ya, ọ dịghị hydrogen charging nke siri ike ịghasa ahụ.
- Nkwụsi ike akụkụ- mkpuchi ahụ na-ewuli naanị 6-12 µm nke ọkpụrụkpụ, yabụ eri na-edobe nlele ha wee gbakọta nke ọma na-enweghị ịmegharị.
N'iji ya na screw emecha, Ruspert na-anọdụ n'ọkwa kachasị elu nke nchebe corrosion dị ọnụ ala:
| Mechaa | Nnu na-efesa nchara na-acha uhie uhie (ISO 9227 / ASTM B117) | Ọnụ ego ikwu | Ihe ndetu |
| Ihe mkpuchi zinc ọcha / acha anụnụ anụnụ | 24–72 elekere | Dị ala | Iji ime ime ma ọ bụ kpọrọ nkụ naanị |
| Odo odo zinc plating | 72–120 elekere | Ala-Ọkara | Ìhè n'èzí ikpughe |
| Mechanical galvanizing | 240–400 elekere | Ọkara | Ọ dị mma maka eriri mmiri n'ụsọ oké osimiri |
| Dacromet / zinc flake (nke bụ isi) | 480–720 h | Ọkara – Elu | Nhọrọ ndị na-enweghị Chrome dị |
| Ruspert 500 | 500h, enweghị nchara uhie | Ọkara – Elu | Ọkọlọrị elu ụlọ elu dị n'èzí |
4. Mmechi
N'ihi na n'èzí ịghasa fastening ebe nchara bụ onye iro, na Ruspert mejupụtara washer mkpọpu ihe nkedo na-enye ngwakọta a na-adịghị ahụkebe: ntụsara ahụ dị mma, akara EPDM, yana seramiiki-organic anti-corrosion technology gosiri na 1,000+ awa nke ntachi obi nnu. Ọ na-agbatị ndụ ọrụ nke nkwonkwo ngwa ngwa ka ọ dakọtara - na mgbe mgbe - usoro mkpuchi ụlọ ma ọ bụ mkpuchi n'onwe ya, na-egbutu usoro mmezi na ngụkọta ọnụ ahịa nke nwe.
Maka mpempe akwụkwọ teknụzụ teknụzụ, mkpesa nnwale ịgba nnu, yana nkọwa screw omenala, kpọtụrụ ndị otu mbupụ anyị.
