Tuubbooyinka alxanka leh ee Spiral Alxanka ah ee Tuubooyinka Dab-damiska
Waanu ku hanweynahay inaanu soo bandhigno khadkayaga ugu sarreeyatollayn spiral welded tuuboline, si gaar ah loogu talagalay tuubada line iyo tuubada dabka ee codsiyada dhexroor waaweyn.Tuubooyinkeena tollayntu waxay yihiin xalka ugu fiican ee warshadaha u baahan nidaamyada tuubooyinka waara oo la isku halayn karo.Iyada oo la adeegsanayo tignoolajiyada wax soo saarka ee horumarsan iyo agab tayo sare leh, tuubooyinkeena tollaysan ee spiral tolku waxay la kulmaan oo dhaafaan heerarka warshadaha.
Tuubbada tollaynta spiral welded waxaa loola jeedaa tuubo bir ah oo leh tolid wareeg ah oo lagu alxanayo habka alxanka arc hoostiisa.Habkani wuxuu hubinayaa alxan xooggan oo joogto ah oo ku dhereran dhererka tuubada, isagoo siinaya xoog sare iyo adkaysi.Khadadkayada tuubada ee tollayntu waxay u qaabaysan yihiin inay u adkeystaan adkaanta shuruudaha codsiga, iyaga oo ka dhigaya kuwo ku habboon warshado kala duwan.
Dhexroorka Magaca ah | Dhumucda gidaarka magaca ah (mm) | ||||||||||||||
mm | In | 6.0 | 7.0 | 8.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 16.0 | 18.0 | 20.0 | 22.0 |
Miisaanka Dhererka Halkiiba (kg/m) | |||||||||||||||
219.1 | 8-5/8 | 31.53 | 36.61 | 41.65 | |||||||||||
273.1 | 10-3/4 | 39.52 | 45.94 | 52.30 | |||||||||||
323.9 | 12-3/4 | 47.04 | 54.71 | 62.32 | 69.89 | 77.41 | |||||||||
(325) | 47.20 | 54.90 | 62.54 | 70.14 | 77.68 | ||||||||||
355.6 | 14 | 51.73 | 60.18 | 68.58 | 76.93 | 85.23 | |||||||||
(377.0) | 54.89 | 63.87 | 72.80 | 81.67 | 90.50 | ||||||||||
406.4 | 16 | 59.25 | 68.95 | 78.60 | 88.20 | 97.76 | 107.26 | 116.72 | |||||||
(426.0) | 62.14 | 72.33 | 82.46 | 92.55 | 102.59 | 112.58 | 122.51 | ||||||||
457 | 18 | 66.73 | 77.68 | 88.58 | 99.44 | 110.24 | 120.99 | 131.69 | |||||||
(478.0) | 69.84 | 81.30 | 92.72 | 104.09 | 115.41 | 126.69 | 137.90 | ||||||||
508.0 | 20 | 74.28 | 86.49 | 98.65 | 110.75 | 122.81 | 134.82 | 146.79 | 158.69 | 170.56 | |||||
(529.0) | 77.38 | 90.11 | 102.78 | 115.40 | 127.99 | 140.52 | 152.99 | 165.43 | 177.80 | ||||||
559.0 | 22 | 81.82 | 95.29 | 108.70 | 122.07 | 135.38 | 148.65 | 161.88 | 175.04 | 188.17 | |||||
610.0 | 24 | 89.37 | 104.10 | 118.77 | 133.39 | 147.97 | 162.48 | 176.97 | 191.40 | 205.78 | |||||
(630.0) | 92.33 | 107.54 | 122.71 | 137.83 | 152.90 | 167.92 | 182.89 | 197.81 | 212.68 | ||||||
660.0 | 26 | 96.77 | 112.73 | 128.63 | 144.48 | 160.30 | 176.05 | 191.77 | 207.43 | 223.04 | |||||
711.0 | 28 | 104.32 | 121.53 | 138.70 | 155.81 | 172.88 | 189.89 | 206.86 | 223.78 | 240.65 | 257.47 | 274.24 | |||
(720.0) | 105.65 | 123.09 | 140.47 | 157.81 | 175.10 | 192.34 | 209.52 | 226.66 | 243.75 | 260.80 | 277.79 | ||||
762.0 | 30 | 111.86 | 130.34 | 148.76 | 167.13 | 185.45 | 203.73 | 211.95 | 240.13 | 258.26 | 276.33 | 294.36 | |||
813.0 | 32 | 119.41 | 139.14 | 158.82 | 178.45 | 198.03 | 217.56 | 237.05 | 256.48 | 275.86 | 295.20 | 314.48 | |||
(820.0) | 120.45 | 140.35 | 160.20 | 180.00 | 199.76 | 219.46 | 239.12 | 258.72 | 278.28 | 297.79 | 317.25 | ||||
864.0 | 34 | 147.94 | 168.88 | 189.77 | 210.61 | 231.40 | 252.14 | 272.83 | 293.47 | 314.06 | 334.61 | ||||
914.0 | 36 | 178.75 | 200.87 | 222.94 | 244.96 | 266.94 | 288.86 | 310.73 | 332.56 | 354.34 | |||||
(920.0) | 179.93 | 202.20 | 224.42 | 246.59 | 286.70 | 290.78 | 312.79 | 334.78 | 356.68 | ||||||
965.0 | 38 | 188.81 | 212.19 | 235.52 | 258.80 | 282.03 | 305.21 | 328.34 | 351.43 | 374.46 | |||||
1016.0 | 40 | 198.87 | 223.51 | 248.09 | 272.63 | 297.12 | 321.56 | 345.95 | 370.29 | 394.58 | 443.02 | ||||
(1020.0) | 199.66 | 224.39 | 249.08 | 273.72 | 298.31 | 322.84 | 347.33 | 371.77 | 396.16 | 444.77 | |||||
1067.0 | 42 | 208.93 | 234.83 | 260.67 | 286.47 | 312.21 | 337.91 | 363.56 | 389.16 | 414.71 | 465.66 | ||||
118.0 | 44 | 218.99 | 246.15 | 273.25 | 300.30 | 327.31 | 354.26 | 381.17 | 408.02 | 343.83 | 488.30 | ||||
1168.0 | 46 | 228.86 | 257.24 | 285.58 | 313.87 | 342.10 | 370.29 | 398.43 | 426.52 | 454.56 | 510.49 | ||||
1219.0 | 48 | 238.92 | 268.56 | 298.16 | 327.70 | 357.20 | 386.64 | 416.04 | 445.39 | 474.68 | 553.13 | ||||
(1220.0) | 239.12 | 268.78 | 198.40 | 327.97 | 357.49 | 386.96 | 146.38 | 445.76 | 475.08 | 533.58 | |||||
1321.0 | 52 | 291.20 | 323.31 | 327.97 | 387.38 | 449.34 | 451.26 | 483.12 | 514.93 | 578.41 | |||||
(1420.0) | 347.72 | 355.37 | 416.66 | 451.08 | 485.41 | 519.74 | 553.96 | 622.32 | 690.52 | ||||||
1422.0 | 56 | 348.22 | 382.23 | 417.27 | 451.72 | 486.13 | 520.48 | 554.97 | 623.25 | 691.51 | 759.58 | ||||
1524.0 | 60 | 373.38 | 410.44 | 447.46 | 484.43 | 521.34 | 558.21 | 595.03 | 688.52 | 741.82 | 814.91 | ||||
(1620.0) | 397.03 | 436.48 | 457.84 | 515.20 | 554.46 | 593.73 | 623.87 | 711.11 | 789.12 | 867.00 | |||||
1626.0 | 64 | 398.53 | 438.11 | 477.64 | 517.13 | 556.56 | 595.95 | 635.28 | 713.80 | 792.13 | 870.26 | ||||
1727.0 | 68 | 423.44 | 465.51 | 507.53 | 549.51 | 591.43 | 633.31 | 675.13 | 758.64 | 841.94 | 925.05 | ||||
(1820.0) | 446.37 | 492.74 | 535.06 | 579.32 | 623.50 | 667.71 | 711.79 | 799.92 | 887.81 | 975.51 | |||||
1829.0 | 72 | 493.18 | 626.65 | 671.04 | 714.20 | 803.92 | 890.77 | 980.39 | |||||||
1930.0 | 76 | 661.52 | 708.40 | 755.23 | 848.75 | 942.07 | 1035.19 | ||||||||
(2020.0) | 692.60 | 741.69 | 790.75 | 888.70 | 986.41 | 1084.02 | |||||||||
2032.0 | 80 | 696.74 | 746.13 | 795.48 | 894.03 | 992.38 | 1090.53 | ||||||||
(2220.0) | 761.65 | 815.68 | 869.66 | 977.50 | 1085.80 | 1192.53 | |||||||||
(2420.0) | 948.58 | 1066.26 | 1183.75 | 1301.04 | |||||||||||
(2540.0) | 100 | 995.93 | 1119.53 | 1242.94 | 1366.15 | ||||||||||
(2845.0) | 112 | 1116.28 | 1254.93 | 1393.37 | 1531.63 |
Tuubbadayada tollayntu waxay si gaar ah loogu talagalay isticmaalka sidaDhuumaha khadka, siinta xal-wax-ku-ool ah oo loogu talagalay qaadista saliidda, gaaska dabiiciga ah iyo dareeraha kale ee fogaanta dheer.Dhismaha tolitaanka Spiral wuxuu bixiyaa iska caabin heer sare ah oo cadaadis gudaha ah iyo culeysyo dibadda ah, taasoo ka dhigaysa mid ku habboon codsiyada tuubooyinka kala duwan.Intaa waxaa dheer, tuubooyinkeena tollaysan ee wareegsan ayaa laga heli karaa dhexroor weyn, taas oo ka dhigaysa kuwo ku habboon mashaariicda u baahan caymis ballaaran iyo heerarka socodka sare.
Intaa waxaa dheer, our spiral tollayn welded tuubooyinka sidoo kale waa ku haboonkhadka dhuumaha dabkacodsiyada.Dhismaha adag iyo alxanka la isku halayn karo ee tuubooyinkeena ayaa ka dhigaya kuwo ku haboon in loo isticmaalo hababka ilaalinta dabka, hubinta gaadiidka badbaadada iyo waxtarka leh ee biyaha ama walxaha kale ee dab-demiska.Xooggooda gaarka ah iyo iska caabbinta heerkulka sare, tuubooyinkeena tollaysan ee welded waxay bixiyaan qayb muhiim ah oo ka mid ah kaabayaasha ilaalinta dabka.
Waxqabadka sare marka laga soo tago, xadhkaha tuubooyinka tolida ee tollayntu waxa lagu soo saaray tayada iyo kalsoonida maskaxda lagu hayo.Waxaan isticmaalnaa qalab tayo sare leh iyo farsamooyinka wax soo saarka si loo hubiyo in tuub kasta uu buuxiyo heerarkeena tayada adag.Ballanqaadkayaga xagga sareynta waxay ka dhigan tahay inaad aamini karto dhuuntayada tollaynta leh ee tuubada alxanka leh si aad u keento waxqabad heersare ah xaaladaha ugu baahida badan.
Waxaan fahamsanahay muhiimada ay leedahay bixinta badeecado la isku halayn karo oo tayo sare leh macaamiisheena, taas oo ah sababta our tolleen spiral welded line-soo-saarka tuubooyinka waxaa taageeray go'aan ka ah qanacsanaanta macaamiisha.Haddii aad u baahan tahay dhuumaha xadhkaha wareejinta dareeraha fog-fog ama xadhkaha dab-damiska ee hababka ilaalinta dabka ee muhiimka ah, tuubadayada tollaynta alxanka leh ayaa ah doorashada ugu fiican ee baahiyahaaga.
Isku soo wada duuboo, khadka wax-soo-saarka ee tolleenkeena welded ee tuubada ayaa ah xalka ugu dambeeya ee warshadaha raadinaya nidaamyada tuubooyinka la isku halayn karo oo waara.Awoodeeda aan la barbar dhigi karin, awoodaha dhexroorka weyn, iyo ku haboonaanta codsiyada khadka tuubada dabka ayaa ka dhigaya qayb la taaban karo oo lagama maarmaan u ah mashaariic kala duwan.Waanu ku hanweynahay inaanu bixino tuubooyinka tolida alxanka leh si ay u noqoto xal la isku halayn karo oo kharash-ku-ool ah baahida tuubooyinka.