DONGSHAO waa mid ka mid ah hoggaamiyeyaasha xirfadlayaasha ah ee Shiinaha Slotted Flat Countersunk Head Machine Screws soo saarayaasha leh tayo sare iyo qiimo macquul ah. Ku soo dhawoow inaad nala soo xidhiidho.
Hebei Dongshao Fastener Manufacturing Co., Ltd. waa alaab-qeybiyaha iyo soo saaraha caanka ah ee Slotted Flat Countersunk Head Machines ee Shiinaha.
The Slotted Flat Countersunk Head Machine Screws ee ay soo saartay shirkadu waxay leeyihiin sifooyinka xoogga sare, caabbinta daxalka, iwm, si loo hubiyo tayada alaabta; Ku habboon meelo kala duwan, sida qalabka korontada, alaabta guriga, mishiinada, iwm, oo leh dabaqitaan ballaaran; The Slotted Flat Countersunk Head Machine Screws waxaa lagu rakibay kaashawiito booska iskutallaabta, fududahay in la shaqeeyo, ku habboon in la raro lagana dejiyo; Naqshadaynta madaxa Countersunk, dusha siman oo qurux badan, oo ku habboon munaasabadaha leh shuruudaha muuqaalka sare; Qaab dhismeedka jeexdin ee iskutallaabta wuxuu keenaa qulqulka ka fiican wuxuuna ku hayaa labada qaybood si ka adag marka loo eego muraayadaha madaxa ee siman.
Astaamaha iskutallaabta jeexdin countersunk madaxa boolal qodista waa in dabada of boolal waa dabo dalool ama dabo fiiqan, iyada oo aan processing kaaliyaha, si toos ah loo daloolin karaa, tuubada iyo quful on alaabta dejinta iyo alaabta aasaasiga ah, si weyn u badbaadinaya waqtiga dhismaha.
(mm) | M2 | M2.5 | M3 | M4 | M5 | M6 | M8 | M10 |
P | 0.4 | 0.45 | 0.5 | 0.7 | 0.8 | 1 | 1.25 | 1.5 |
dk max | 4 | 5 | 6 | 7.5 | 9 | 11 | 15 | 18 |
dk min | 3.7 | 4.7 | 5.7 | 7.14 | 8.64 | 10.57 | 14.57 | 17.57 |
ku max | 1.20 | 1.40 | 1.70 | 2.00 | 2.50 | 3.00 | 4.00 | 4.8 |