Karfe marar silutuwa, Type 25, 32, 32, 32, 51, 55, 55, 55, 65, 65, 65
Sarkar ba. | Hanyoyi a cikin 10 ft | Kimanin. Wt. A cikin 100 ft lbs | Matsakaicin ƙarfin ƙarfin lbs | M tenerile ƙarfin lbs | D (mm) | F (mm) | M (mm) | *p (mm) | T (mm) |
25 | 133 | 20 | 950 | 760 | 10.72 | 4.572 | 17.8 | 22.96 | 1.854 |
32 | 104 | 32 | 1,650 | 1,320 | 15.09 | 5.842 | 23.8 | 29.39 | 2.286 |
32W | 104 | 39 | 1,650 | 1,320 | 15.09 | 5.893 | 27.0 | 29.39 | 2.413 |
33 | 86 | 34 | ], 600 | 1,300 | 15.49 | 6.375 | 23.8 | 35.41 | 2.286 |
42 | 87 | 50 | 2,300 | 1,680 | 19.84 | 6.731 | 30.9 | 34.92 | 2.667 |
50H | 87 | 63 | 2,600 | 2,240 | 19.84 | 7.112 | 32.5 | 34.92 | 3.175 |
51 | 106 | 40 | 2,100 | 1,680 | 17.86 | 5.893 | 27.8 | 28.78 | 2.540 |
52 | 80 | 66 | 2,700 | 2,160 | 21.44 | 7.696 | 35.7 | 38.30 | 3.048 |
55 | 74 | 62 | 2,800 | 2,240 | 20.22 | 8.128 | 32.5 | 41.40 | 3.175 |
62 | 73 | 90 | 4,200 | 3,520 | 24.99 | 8.509 | 39.7 | 42.01 | 3.759 |
62A | 72 | 131 | 5,500 | 4,000 | 24.99 | 8.89 | 49.2 | 42,6 | 4.318 |
62H | 73 | 112 | 4,400 | 3,600 | 24.99 | 8.712 | 47.6 | 42.01 | 3.937 |
67h | 52 | 137 | 5,500 | 4,400 | 27.76 | 11.38 | 47.6 | 58.75 | 4.699 |
67xh | 52 | 145 | 6,800 | 5,500 | 27.76 | 11.76 | 47.6 | 58.75 | 5.080 |
67W | 52 | 144 | 4,800 | 3,800 | 27.76 | 10.87 | 60.3 | 58.75 | 3.937 |
70 | 60 | 130 | 4,800 | 4,000 | 27.76 | 10.39 | 49.2 | 51.13 | 4.318 |
72 | 59 | 131 | 4,800 | 4,000 | 27.76 | 10.39 | 49.2 | 51.43 | 4.318 |
S | 41 | 130 | 4,800 | 3,840 | 27.76 | 13.16 | 49.2 | 78.81 | 4.318 |
* Faɗin sarkar - iyaka don kimanin 10 ft. Scands +3/8 ", -1/8
An aiwatar da sdc marasa galihu (SDC) cikin aikin gona da aikace-aikacen masana'antu a duniya. Sun samo asali ne daga ainihin ɓataccen sarkar sarkar kuma suna kerarre su zama mai nauyi, tattalin arziki, da m, da m, da m, da m. An kera shi daga wani ƙarfe mai zafi mai launin shuɗi wanda ke da zafi-zafin rana don ƙara ƙarfi da kuma sa rai. Wannan nau'in sarkar an tsara shi don ɗimbin kaya da sauri, yana da sauƙin gyara da shigar. Wani abu mai mahimmanci don lura lokacin da aka shigar da amfani da sarkar ƙwayoyin cuta da kuma ƙarshen ƙarshen shafin ya kamata koyaushe ya zama zuwa gajawa. Mun adana duka zane-zanen SDC mai fentin don haka lokacin da aka yi oda don Allah saka waɗanne jerin kuke nema.