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    Heerarka ASTM A139 iyo EN10219 Tuubbo Polypropylene ah oo laami ah

    ASTM A139 iyo Heerarka EN10219 Tuubada Polypropylene ee Lakabaysan Sawirka Featured
    • Heerarka ASTM A139 iyo EN10219 Tuubbo Polypropylene ah oo laami ah

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     Tuubo dahaadh polypropylene ahwaxay noqotay qayb muhiim ah oo ka mid ah warshadaha kala duwan, gaar ahaan qaybaha dhismaha, saliidda iyo gaaska. Tuubooyinkan waxaa loo yaqaanaa cimri dhererkooda gaarka ah, iska caabbinta daxalka, iyo awoodda ay u leeyihiin inay u adkeystaan ​​​​heerkulka sare iyo cadaadiska. Blog-kan, waxaan ku dhex mari doonnaa muhiimadda tuubooyinka polypropylene ee ku jira codsiyada tuubooyinka X42 SSAW sida waafaqsanASTM A139iyo heerarka EN10219.

    Dhexroorka Dibadda ee Magacaaban Dhumucda Darbiga Magacaaban (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 Halkii Halbeeg Dhererka (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

    Tuubada alxanka ee X42 ee dhulka hoostiisa mara, oo sidoo kale loo yaqaan tuubo alxanka arc ee dhulka hoostiisa mara, ayaa si weyn loogu isticmaalaa gaadiidka saliidda, gaaska dabiiciga ah iyo biyaha. Tuubooyinka waxaa loo sameeyay si ay u buuxiyaan shuruudaha heerka 5L ee Machadka Batroolka Mareykanka (API), kaas oo qeexaya heerka birta, dhumucda derbiga iyo shuruudaha farsamo ee tuubooyinka birta ee aan kala go 'lahayn iyo kuwa alxanka leh.Tuubada X42 SSAW, isticmaalka tuubooyinka polypropylene-ka ah waxay bixisaa faa'iidooyin dhowr ah.

    Tuubo tolmo ah oo Helical ah

    Marka hore, tuubooyinka polypropylene-ka ah ee laami ah waxay bixiyaan iska caabin aad u fiican oo daxalka ah, taas oo muhiim u ah codsiyada halkaas oo tuubooyinka ay la kulmaan walxaha daxalka ah sida saliidda, gaaska dabiiciga ah iyo kiimikooyin kala duwan. Dahaarka polypropylene waxay u dhaqmaan sidii caqabad ilaalin ah, iyagoo hubinaya cimri dhererka tuubooyinka iyo daacadnimada xitaa deegaannada adag.

    Intaa waxaa dheer, tuubooyinka polypropylene-ka ah ayaa sidoo kale loo yaqaanaa dhammaystirkooda dusha sare ee siman, taas oo yaraynaysa is-jiidjiidka oo u oggolaanaysa socodka dareeraha si hufan. Tani waa muhiim codsiyada dhuumaha X42 SSAW ee qaada saliidda, gaaska iyo biyaha masaafooyin dheer. Dusha siman ma aha oo kaliya inay yareyso tamarta loo baahan yahay si loo qaado dareeraha, laakiin sidoo kale waxay ka hortagtaa ururinta qashinka iyo wasakhda gudaha tuubada.

    Intaa waxaa dheer, tuubada polypropylene-ka ah ee laamiyada leh waa mid fudud oo si fudud loo rakibi karo, taasoo ka dhigaysa xal kharash-ool ah oo loogu talagalay rakibidda tuubooyinka X42 SSAW. Dabeecadda fudud ee tuubooyinkan waxay fududaynaysaa maaraynta iyo rarista, taasoo yaraynaysa wakhtiga rakibidda iyo kharashka shaqada. Intaa waxaa dheer, fududaynta rakibiddu waxay hubinaysaa in jadwalka mashruuca la buuxiyo iyada oo aan wax dib u dhac ah la samayn.

    Tuubada SSAW

    ASTM A139 iyoEN10219waa laba heer oo si caadi ah loogu tixraaco wax soo saarka iyo xakamaynta tayada tuubooyinka birta, oo ay ku jiraan tuubooyinka X42 SSAW. Heerarkani waxay qeexayaan sifooyinka farsamada, halabuurka kiimikada iyo shuruudaha tijaabada ee tuubooyinka birta si loo hubiyo u hoggaansanaanta xeerarka warshadaha iyo qeexitaannada. Tuubooyinka polypropylene-ka ah, heerarkan waa in la raaco si loo hubiyo waxqabadka iyo isku halaynta codsiyada tuubooyinka X42 SSAW.

    Marka la soo koobo, tuubooyinka polypropylene-ka ah ayaa door muhiim ah ka ciyaara codsiyada tuubooyinka X42 SSAW, gaar ahaan sida waafaqsan heerarka ASTM A139 iyo EN10219. Iska caabbinta daxalka, dhammaystirka dusha sare ee siman, dabeecadda fudud, iyo u hoggaansanaanta heerarka warshadaha ayaa ka dhigaya kuwo ku habboon warshadaha kala duwan. Marka tiknoolajiyadu sii socoto, tuubooyinka polypropylene-ka ah ayaa la filayaa inay sii horumaraan si ay u daboolaan baahiyaha isbeddelaya ee warshadaha dhismaha iyo saliidda iyo gaaska.

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