Spiral Submerged Arc Welded Pipe GB/T9711-2011 Maka ahịrị ọkpọ mmanụ

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Cangzhou Spiral Steel Pipes Group Co., Ltd. nwere obi ụtọ iwebata ọkpọkọ ọkpọkọ anyị dị elu dị elu, nke emebere maka sistemụ ọkpọkọ mmanụ ala nke ọma.Site na nka anyị na asambodo ndị na-eduzi ụlọ ọrụ, anyị na-ahụ na arụmọrụ a pụrụ ịdabere na ya na ịdị mma pụrụ iche na ngwaahịa ọ bụla anyị na-enye.

Ọnụ ala elu dayameta Ọkpụrụkpụ mgbidi ọnụ (mm)
mm n'ime 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
Arọ kwa nkeji ogologo (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

Mara:

1. Ọzọkwa dị bụ ígwè ọkpọkọ na nominal elu dayameta na nominal mgbidi ọkpụrụkpụ n'etiti ha n'akụkụ nha depụtara na tebụl, ma a contractshall ga-aka.

2. The n'ọnụ mpụta diameters na brackets na tebụl ka edobere dayameta.

Ọkpụkpọ arc ọkpọkọ gbara gburugburubụ spiral seam metal pipe gbadoro anya site na usoro ịgbado ọkụ n'ime mmiri.Teknụzụ ịgbado ọkụ ọhụrụ a na-ekwe nkwa ike na ịdịte aka dị elu, na-eme ka ọkpọkọ anyị dabara nke ọma maka ịchọ ngwa pipeline mmanụ.

Otu n'ime uru dị ịrịba ama nke anyịọkpọkọ weldedbụ ikike imepụta dayameta buru ibu site na mpempe akwụkwọ ndị dị warara.Nke a na-enye anyị ohere ịmepụta ọkpọkọ nke diamita dị iche iche site na oghere nke otu obosara.A na-eme ka usoro mmepụta ihe dị mfe, na-ebelata ụgwọ ọrụ ma na-abawanye arụmọrụ.Karịsịa, enwere ike ịmepụta ọkpọkọ buru ibu na dayameta n'ụzọ dị mfe site na iji usoro ịgbado ọkụ nke spiral seam submerged arc.

Na Cangzhou Spiral Steel Pipes Group Co., Ltd., anyị na-agba mbọ hụ na ụkpụrụ kachasị mma na nchekwa dị elu.Na 2000, anyị nwetara ISO9001: 2000 àgwà management usoro asambodo, na-egosipụta nkwa anyị na-enye impeccable ngwaahịa.Na mgbakwunye, anyị enwetala asambodo ISO 14001: 2004 Environmental Management System Certification, na-akwado nkwa anyị na nkwado gburugburu ebe obibi.Na 2004, anyị nwetakwara OHSAS18001: 2007 asambodo sistemu ahụike na nchekwa nchekwa ọrụ, na-akọwapụta nkwa anyị na ọdịmma ndị ọrụ.

SSAW Pipe

Ọkpụkpọ ọkpọkọ anyị gbara n'okpuru arc welded abụghị naanị na ọ na-eme nke ọma n'iguzosi ike n'ezi ihe, kamakwa n'iguzogide corrosion na ọnọdụ ihu igwe dị oke egwu.A na-emepụta ọkpọkọ anyị iji nagide nrụgide dị elu na mgbanwe okpomọkụ, na-enye ntụkwasị obi na-enweghị atụ maka usoro pipeline mmanụ.Na mgbakwunye, ọkpọkọ anyị na-enye ọmarịcha weldability, na-eme ka njikọ dị mma na arụ ọrụ enweghị ike ịgbapụta.

Anyị na-ebute afọ ojuju ndị ahịa na ndị otu ndị ọkachamara raara onwe anyị nye na-adị mgbe niile iji nye nkwado teknụzụ na enyemaka.Anyị na-aghọta ihe pụrụ iche chọrọ nke ọ bụlammanụ ọkụ ahịrịrụpụta ọrụ ma rụsie ọrụ ike iji hazie ngwaahịa anyị iji gboo mkpa gị.Ụlọ ọrụ mmepụta ihe ọgbara ọhụrụ yana usoro njikwa mma siri ike na-ahụ na ọkpọkọ anyị na-agba agba gburugburu na-agbaso ma ọ bụ karịa ụkpụrụ ụlọ ọrụ.

Mgbe ịhọrọ Cangzhou Spiral Steel Pipes Group Co., Ltd., ị na-ahọrọ onye mmekọ ntụkwasị obi nwere aha siri ike maka ịdị mma na ntụkwasị obi.Site na ọkpọkọ arc ọkpọkọ anyị gbara gburugburu, ị nwere ike ijide n'aka na sistemu pipeline mmanụ gị ga-aga nke ọma na nke ọma, na-ebelata mmezi yana ụgwọ ọrụ.

Tinye ego na spiral submerged arc pipe dị mma maka ọrụ ahịrị ahịrị mmanụ gị.Biko kpọtụrụ anyị taa iji kparịta ihe ị chọrọ ka anyị nye azịza zuru oke iji gboo mkpa gị.Na Cangzhou Spiral Steel Pipes Group Co., Ltd., anyị na-agba mbọ ịkwado ọdịnihu nke ụlọ ọrụ mmanụ ala site na ngwaahịa ọhụrụ, nke a pụrụ ịdabere na ya.


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