Kuna iya ƙididdige tsayin yanke madaidaiciyar igiyar roba extrusion hannun jari tare da kalkuleta mai zuwa.Da fatan za a tabbatar da madaidaitan ƙimar diamita na ciki (ID) da ɓangaren giciye na bayanan martaba (CS) da farko sannan ku yi wasu ƙididdiga masu sauƙi.
Misali:
Yin amfani da igiyar diamita na 10mm (CS), mai amfani yana son yin daidaitaccen o-ring wanda ke da diamita na 300-mm a ciki.
Lissafin da za a yanke tsawon igiyar don yin o-ring da ake bukata shine kamar haka:
300 (ID)+10 (CS)= 310
310×3.1415926= 973.89mm
Za a yanke igiyar zuwa tsawon 973.89 mm don yin o-ring da ake bukata.
Ana auna girman madaidaicin igiya ta hanyar diamita na bayanin martaba.Wannan ginshiƙi yana nuna duka girman daular da awo.Teburin kuma yana nuna haƙurin igiyar o-ring, ta yadda zaku iya lissafta daidai ko igiyar zata iya dacewa da ainihin aikace-aikacenku.Daga cikin waɗannan masu girma dabam, girman inci ya ɗan bambanta da girman o-ring AS568, yayin da girman awo ya dogara ne akan kasuwar china da wasu kasuwannin ketare.Ainihin, za mu iya kera duk waɗannan nau'ikan igiya a babban inganci, farashi mai gasa, da isarwa cikin sauri.Idan ba a jera wasu girman a cikin tebur ba, da fatan za a tuntube mu don tattauna igiyar da aka keɓance ku.Marufin igiyar roba na iya zama mai sauqi qwarai ko kuma an ɗaure shi cikin abin nadi.Da fatan za a yi oda bisa ga ainihin bukatunku.
Ma'auni O-Zobe Tsarin Girman Igiyar | Tsarin Girman Igiyar O-Ring na Imperial | ||||||
Metric CS (mm) | Ainihin CS (inch) | Haƙuri (mm) | Sunan CS (inch) | Ainihin CS (inch) | Metric CS (mm) | Haƙuri (inch) | |
2 | 0.079 | ± 0.20 | 1/16" | 0.07 | 1.78 | ± 0.008 | |
2.5 | 0.098 | ± 0.25 | 3/32" | 0.103 | 2.62 | ± 0.010 | |
3 | 0.118 | ± 0.25 | 1/8" | 0.139 | 3.53 | ± 0.014 | |
3.5 | 0.138 | ± 0.35 | 3/16" | 0.21 | 5.33 | ± 0.016 | |
4 | 0.157 | ± 0.35 | 1/4" | 0.275 | 6.99 | ± 0.022 | |
4.5 | 0.177 | ± 0.40 | 5/16" | 0.313 | 7.95 | ± 0.022 | |
5 | 0.197 | ± 0.40 | 3/8" | 0.375 | 9.53 | ± 0.022 | |
5.5 | 0.217 | ± 0.40 | 13/32" | 0.406 | 10.31 | ± 0.022 | |
6 | 0.236 | ± 0.40 | 7/16" | 0.437 | 11.1 | ± 0.026 | |
6.5 | 0.256 | ± 0.55 | 15/32" | 0.472 | 11.99 | ± 0.026 | |
7 | 0.276 | ± 0.55 | 1/2" | 0.5 | 12.7 | ± 0.026 | |
7.5 | 0.295 | ± 0.55 | 9/16" | 0.562 | 14.27 | ± 0.026 | |
8 | 0.315 | ± 0.55 | 5/8" | 0.625 | 15.88 | ± 0.026 | |
8.5 | 0.335 | ± 0.55 | 3/4" | 0.75 | 19.05 | ± 0.033 | |
9 | 0.354 | ± 0.55 | 7/8" | 0.875 | 22.23 | ± 0.033 | |
10 | 0.394 | ± 0.55 | 1" | 1 | 25.4 | ± 0.039 | |
11 | 0.433 | ± 0.65 | 1-1/16" | 1.062 | 26.97 | ± 0.039 | |
12 | 0.472 | ± 0.65 | 1-1/8" | 1.125 | 28.58 | ± 0.039 | |
13 | 0.512 | ± 0.65 | 1-1/4" | 1.25 | 31.75 | ± 0.039 | |
14 | 0.551 | ± 0.65 | 1-1/2" | 1.5 | 38.1 | ± 0.039 | |
15 | 0.591 | ± 0.65 | |||||
16 | 0.63 | ± 0.65 | |||||
17 | 0.669 | ± 0.65 | |||||
18 | 0.709 | ± 0.85 | |||||
19 | 0.748 | ± 0.85 | |||||
20 | 0.787 | ± 0.85 | |||||
21 | 0.827 | ± 0.85 | |||||
22 | 0.866 | ± 0.85 | |||||
23 | 0.906 | ± 0.85 | |||||
24 | 0.945 | ± 0.85 | |||||
25 | 0.984 | ± 0.10 | |||||
26 | 1.024 | ± 0.10 | |||||
27 | 1.063 | ± 0.10 | |||||
28 | 1.102 | ± 0.10 | |||||
29 | 1.142 | ± 0.10 | |||||
30 | 1.181 | ± 0.10 |
A ƙarshe, mun gabatar muku da na'urar haɗin O-ring mai suna KO SPLICER, hoton kamar haka: