Ukuhlelwa kokufakwa kwentambo yocingo kunye nokufaka intambo

Ukufakwa komsonto luhlobo olutsha lwe-fastener enentambo, enokuthi ihlangabezane nomgangatho wamazwe ngamazwe wokuchaneka okuphezulu kwentambo yangaphakathi emva kokulayisha kwimveliso, kwaye ukusebenza kwayo kungcono kunomsonto owenziwe ngokucofa ngokuthe ngqo. Iibrayisi zemisonto zohlulwe zibe ziibrayisi zemisonto eziqhelekileyo kunye nentsimbi yokutshixa intambo ngokomsebenzi wokusetyenziswa, kwaye zinokwahlulwa zibe ziibrayisi zemisonto yentsimbi engenasici kunye nentsimbi yobhedu yealloyi enomtya kwizinto eziphathekayo.

(1) Ihlelwe ngokomsebenzi wokufaka intambo

A, Ukufakwa komsonto oqhelekileyo (Iifakelo eziSebenzayo eziMahala) ziphawulwe "FR"

B, Screw Lock Inserts eziphawulwe "SL"

(2) Ihlelwe ngokwezinto zokufaka intambo

A, Cr-Ni steel stainless material: ngokudityaniswa kwamandla kunye nezinto eziphathekayo, idla ngokusetyenziswa kwi-light micro-structure, i-aluminiyam i-alloy structure, amanzi olwandle, i-chlorine-containing liquid, kunye nokwanda kokumelana nokubola.

B, izinto ze-alloy ze-Copper: kwimeko yokufuna ubhedu okanye ngokuphindaphindiweyo ukulungelelanisa ukujikeleza koxhumo olusetyenzisiweyo olusetyenzisiweyo; Sebenzisa xa kuyimfuneko kwiimeko ezinjengokuqhuba umbane okanye ukuzithambisa.

C, izinto Superalloy: iqondo lobushushu 500-750 ℃ ​​ukusetyenziswa ukumelana nobushushu; Isetyenziselwa iteknoloji yokuhlanganisa i-aerospace, ii-injini zeenqwelo-moya kunye neecompressor ze-injini ye-injini yokutsha yangaphakathi esebenza kuma-750 ° C.

(3) Ngokwenkqubo yentambo yokuhlelwa kwentambo yokufaka

A, umgangatho wamazwe ngamazwe we-ISO "M, MJ" uchungechunge lwentambo lufake uphawu lochungechunge lwentambo "M", "MJ"; I-Spark plug Thread (I-Spark plug Thread) faka ucingo kolu luhlu

B, Imisonto EMANYENEYO "UN" Iibrayisi zemisonto (I-UNIFIED Thread Series)

Umsonto orhabaxa ophawulwe "UNC", umsonto ocolekileyo ophawulwe "UNF", umsonto ocolekileyo obhalwe "UNEF"

C, umsonto wombhobho otywiniweyo ongengowomsonto (uMsonto woMbhobho oMgangatho waseBritani) inombolo yophawu lomsonto ngu "G"

(4) Ihlelwe ngokwendlela yokujikeleza kokufakwa kwentambo

A, ufaka umsonto osekunene

B, faka umsonto osekhohlo

(5) Ngokohlelo lolwahlulo lwesiphatho sokufaka umsonto:

A, kunye nentambo yomqheba wokunyuka faka i-B, ngaphandle kokufaka umqheba wokunyuka

(6) Ngokomphezulu wokufakwa kwentambo yokwaleka ihlelwa

A, akukho fakelo lomsonto wokugquma (faka umsonto)

B, umphezulu wokufakwa kwentambo efakwe njenge: isilivere, i-cadmium plating, njl.