Mkpanaka erimeri zuru oke – ụlọ ọrụ ọpụrụiche na-azụ ahịa ike igwe

Nkọwa dị mkpirikpi:

Eriri eri zuru ezu bụ ihe a na-ahụkarị, ihe nkedo dị ngwa ngwa nke a na-eji n'ọtụtụ ngwa ihe owuwu.A na-eji eriri na-aga n'ihu site n'otu akụkụ ruo na nke ọzọ ma na-akpọkarị ya dị ka mkpanaka zuru oke, redi rod, TFL rod (Thread Full Length), ATR (All thread rod) na ọtụtụ aha ndị ọzọ na acronyms.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa

Eriri eri zuru ezu bụ ihe a na-ahụkarị, ihe nkedo dị ngwa ngwa nke a na-eji n'ọtụtụ ngwa ihe owuwu.A na-eji eriri na-aga n'ihu site n'otu akụkụ ruo na nke ọzọ ma na-akpọkarị ya dị ka mkpanaka zuru oke, redi rod, TFL rod (Thread Full Length), ATR (All thread rod) na ọtụtụ aha ndị ọzọ na acronyms.A na-akwakọba mkpanaka ma ree ya n'ogologo 3′, 6', 10' na 12', ma ọ bụ a ga-egbutu ha n'ogologo.A na-akpọkarị eriri eriri niile a na-egbutu na obere mkpụmkpụ dị ka studs ma ọ bụ eriri zuru oke.A na-ejikọta studs ndị a na mkpụrụ abụọ ma jiri ihe ndị a ghaghị ikpokọta na ngwa ngwa ngwa ngwa. igwe anaghị agba nchara, alloy ígwè na carbon ígwè ihe nke ana achi achi na Ọdịdị adịghị't ike ọgwụgwụ n'ihi nchara.

Ngwa

A na-eji eriri eri zuru ezu mee ihe n'ọtụtụ ngwa ihe owuwu dị iche iche.Enwere ike itinye mkpanaka ndị ahụ na mbadamba ihe dị ugbu a ma jiri ya mee ihe dị ka arịlịka epoxy.Enwere ike iji studs dị mkpụmkpụ jikọtara ya na ihe nkedo ọzọ iji gbatịa ogologo ya.Enwere ike iji eriri niile dị ka ngwa ngwa ọzọ maka mkpanaka arịlịka, ejiri ya maka njikọ flange ọkpọkọ, ma jiri ya mee ihe dị ka bolts okpukpu abụọ na ụlọ ọrụ ahịrị okporo osisi.Enwere otutu ngwa ihe owuwu ndị ọzọ ekwughị ebe a nke ejiri eriri eri niile ma ọ bụ studs zuru oke.

Ihe kposara ígwè ojii na-adị nwayọọ na-eguzogide corrosion n'ebe akọrọ.Igwe nchara nke nwere Zinc na-eguzogide corrosion na gburugburu mmiri mmiri.Black ultra-corrosion na-eguzogide ọgwụ mkpuchi ígwè skru na-eguzogide kemịkalụ ma na-eguzogide 1,000 awa nke nnu nnu. eri siri ike bụ ọkọlọtọ ụlọ ọrụ;họrọ skru ndị a ma ọ bụrụ na ịmaghị eri n'otu inch.A na-ekekọta eriri ndị dị mma na nke dị mma iji gbochie ịtọpụ na ịma jijiji;na mma na eri, mma ndị na-eguzogide.Grade 2 bolts na-emekarị na-eji na-ewu maka isonyere osisi components.A na-eji bolts ọkwa 4.8 na obere injin.Ọkwa 8.8 10.9 ma ọ bụ 12.9 bolts na-enye ike tensile dị elu.Otu uru bolts fasteners nwere n'elu welds ma ọ bụ rivets bụ na ha na-enye ohere maka mfe disassembly maka nrụkwa na mmezi.

Nkọwapụta
d
M2 M2.5 M3 (M3.5) M4 M5 M6 M8 M10 M12 (M14) M16 (M18)
P Ezé na-esighị ike 0.4 0.45 0.5 0.6 0.7 0.8 1 1.25 1.5 1.75 2 2 2.5
  Ezi ezé / / / / / / / 1 1.25 1.5 1.5 1.5 1.5
  Ezi ezé / / / / / / / / 1 1.25 / / /
arọ (Steel) ≈kg 18.7 30 44 60 78 124 177 319 500 725 970 1330 1650
Nkọwapụta
d
M20 (M22) M24 (M27) M30 (M33) M36 (M39) M42 (M45) M48 (M52)
P Ezé na-esighị ike 2.5 2.5 3 3 3.5 3.5 4 4 4.5 4.5 5 5
  Ezi ezé 1.5 1.5 2 2 2 2 3 3 3 3 3 3
  Ezi ezé / / / / / / / / / / / /
arọ (Steel) ≈kg 2080 2540 3000 3850                                

 


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