Silsilada birta ah ee la goyn karo, nooca 25, 32, 32W, 42, 51, 55, 62
Silsiladda No. | Xiriirinta 10 ft | Qiyaastii Wt. 100 ft oo rodol | Celceliska Xoogga ugu dambeeya lbs | Xoojinta Xoojinta ugu Yar 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 | 42.26 | 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 |
* Silsiladda Isku-dhafka ah - Xadka qiyaastii 10 ft. strands waa +3/8", -1/8" Dhammaan silsiladaha waxay ku yimaadaan dhererka 10ft.
Silsiladaha la goyn karo birta (SDC) ayaa laga hirgeliyay codsiyada beeraha iyo warshadaha ee adduunka oo dhan. Waxay ka soo jeedaan naqshadda silsiladda la saari karo ee asalka ah waxaana loo soo saaray inay noqdaan kuwo fudud, kuwo dhaqaale leh, iyo kuwo waara. Waxa laga soo saaray bir gaar ah oo kulul oo duuban oo kulayl lagu daaweeyay si ay u korodho xoog iyo cimri dheeraansho. Silsiladda noocaan ah waxaa loogu talagalay culeysyada dhexdhexaadka ah iyo xawaaraha, aad bay u fududahay in la dayactiro lana rakibo. Wax muhiim ah in la xuso marka la rakibayo oo la isticmaalayo silsiladda birta ee la goyn karo ayaa ah in dhamaadka tabka ee xiran uu had iyo jeer ahaado dhinaca birta. Waxaanu kaydinay silsiladaha SDC ee rinji leh iyo kuwa aan rinji lahayn markaa marka aad dalbanayso fadlan caddee taxanaha aad raadinayso.