Cross flange onwe ọpịpị ịghasa

Ngwa na ọgwụgwọ elu

Ihe ndị a na-ahụkarị

Carbon ígwè: ọnụ ala dị ala, ike dị elu, elu chọrọ ọgwụgwọ mgbochi nchara, dị ka galvanizing na Dacromet.

Igwe anaghị agba nchara (304/316): Nguzogide corrosion siri ike, dabara maka iru mmiri ma ọ bụ gburugburu kemịkalụ.

Aluminium alloy/ọla kọpa: dị nfe ma ọ bụ ihe na-eme ihe na-achọ, mana nwere ike dị ala.

Ọgwụgwọ elu

Galvanization: kewara n'ime electroplating (zinc na-acha anụnụ anụnụ na ọcha, zinc agba) na galvanizing na-ekpo ọkụ, na-eguzogide nchara nchara, dabara maka gburugburu ime ụlọ.

Dacromet (zinc chromium mkpuchi): Enweghị ihe ize ndụ nke embrittlement hydrogen, elu okpomọkụ na-eguzogide, corrosion iguzogide, eji na ụgbọala na n'èzí.

Phosphating: na-abawanye mmanu ma na-ebelata esemokwu nrụnye.

Ihe mkpuchi nylon: mkpuchi, mgbochi ịtọpụ, nke a na-ejikarị na ngwaọrụ eletrọnịkị.

Mpaghara ngwa

Nrụpụta ụgbọ ala: Akụkụ igwe mpempe akwụkwọ, akụkụ ime ụlọ na nrụzi wiring ga-abụ ihe na-eguzogide ujo na mgbochi rụrụ arụ.

Ngwa eletrọnịkị: bọọdụ sekit na mgbakọ shei, ọkachasị obere nha (M2-M4) iji zere nnyonye anya ihe.

Ihe ịchọ mma ụlọ: Nwụnye efere nchara agba, ibo ụzọ na windo alloy aluminum, yana nchebe nke flange na-ebupụta site na ncha.

Akụrụngwa igwe: ogwe na ihe mkpuchi edobere ka ọ nagide gburugburu ịma jijiji.

Nkọwapụta na ụkpụrụ

Nkọwapụtakarị

Dayameta aha aha: M2 ruo M12 (nke a na-ahụkarị M4-M6).

Ogologo ogologo: 6mm ruo 100mm, dabere na ngwa chọrọ.

Dayameta flange: na-abụkarị 2-3 ugboro dayameta nke ịghasa (dị ka M5 flange elu dayameta nke banyere 10-15mm).

ọkọlọtọ mba ụwa

Ọkọlọtọ mba: GB/T 15856.4 (Pan head cross flange self tapping skru).

Ọkọlọtọ German: DIN 7500 (Ọkọlọtọ nka maka kposara onwe ya).

Ụkpụrụ America: ANSI/ASME B18.6.4, SAE J78 (ngwa ụgbọ ala).