Bomba la Chuma la SSAW Lenye Kuunganishwa kwa Ond x42
Bomba la Chuma la SSAW Lenye Kuunganishwa kwa Ond x42
Kipengele
-
Bomba lenye svetsade la ond hutengenezwa kwa kuviringisha utepe wa chuma wa chuma chenye kaboni kidogo au chuma chenye aloi ndogo ndani ya bomba tupu kulingana na pembe fulani ya helix (inayoitwa pembe ya kutengeneza), na kisha kulehemu viungo vya bomba. Inaweza kutoa mabomba ya chuma yenye kipenyo kikubwa kutoka kwa vipande vyembamba vya chuma.
1) Daraja: Q235B (Sawa na St37.2, S235JR,ASTM A36)、Q345B (Sawa na St52.3, S355JR), 0Cr13、1Cr17、00Cr19Ni11、1Cr18Ni9、0Cr18Ni11Nb、Milioni 16、20#、Q345、L245、L290、40#、60#、X42、X46、X70、X80
2) Kipenyo cha Nje: Φ273mm-2420mm
3) Unene wa Ukuta: 5mm-22mm
4) Urefu: 6m/12m (Tunaweza kurekebisha urefu kulingana na ombi lako
| OD ya Nominella | Unene wa Ukuta wa Nominella mm | |||||||||||||||
| 5.0 | 5.5 | 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 | |
| 273 | 33.04 | 36.28 | 39.51 | 45.92 |
|
|
|
|
|
|
|
|
|
|
|
|
| 323.9 | 39.32 | 43.18 | 47.04 | 54.70 | 62.32 | 69.89 |
|
|
|
|
|
|
|
|
|
|
| (325) | 39.46 | 43.33 | 47.26 | 54.90 | 62.54 | 70.13 |
|
|
|
|
|
|
|
|
|
|
| 355.6 | 43.23 | 47.48 | 51.73 | 60.18 | 68.57 | 76.92 |
|
|
|
|
|
|
|
|
|
|
| (377) | 45.88 | 50.39 | 54.89 | 63.87 | 72.80 | 81.67 |
|
|
|
|
|
|
|
|
|
|
| 406.4 | 49.44 | 54.32 | 59.24 | 68.94 | 78.60 | 88.20 | 97.75 |
|
|
|
|
|
|
|
|
|
| (426) | 51.91 | 57.03 | 62.14 | 72.33 | 82.46 | 92.55 | 102.59 |
|
|
|
|
|
|
|
|
|
| 457 | 55.73 | 61.24 | 66.73 | 77.69 | 88.58 | 99.43 | 110.23 | 120.98 | 131.60 | 142.34 |
|
|
|
|
|
|
| 508 |
|
| 74.28 | 86.48 | 98.64 | 110.75 | 122.81 | 134.82 | 146.78 | 158.69 |
|
|
|
|
|
|
| (529) |
|
| 77.38 | 90.11 | 102.78 | 115.41 | 127.99 | 140.51 | 152.99 | 165.42 |
|
|
|
|
|
|
| (559) |
|
| 81.82 | 95.29 | 108.70 | 122.07 | 135.38 | 148.65 | 161.87 | 175.04 |
|
|
|
|
|
|
| 610 |
|
| 89.37 | 104.09 | 118.76 | 133.39 | 147.96 | 162.48 | 176.96 | 191.39 |
|
|
|
|
|
|
| (630) |
|
| 92.33 | 107.54 | 122.71 | 137.82 | 152.89 | 167.91 | 182.88 | 197.80 |
|
|
|
|
|
|
| (660) |
|
| 96.77 | 112.72 | 128.63 | 144.48 | 160.29 | 176.05 | 191.76 | 207.42 |
|
|
|
|
|
|
| 711 |
|
| 104.31 | 121.52 | 138.69 | 155.80 | 172.87 | 189.88 | 206.85 | 223.76 |
|
|
|
|
|
|
| (720) |
|
| 105.64 | 123.08 | 140.46 | 157.80 | 175.09 | 192.32 | 209.51 | 226.65 |
|
|
|
|
|
|
| (762) |
|
|
| 130.33 | 148.75 | 167.12 | 185.44 | 203.72 | 221.94 | 240.11 | 258.24 |
|
|
|
|
|
| 813 |
|
|
| 139.13 | 158.81 | 178.44 | 198.02 | 217.55 | 237.03 | 256.46 | 278.88 |
|
|
|
|
|
| (820) |
|
|
| 140.34 | 160.19 | 179.99 | 199.75 | 219.45 | 239.10 | 258.71 | 276.26 | 297.77 | 317.23 | 256.01 | 394.58 | 432.96 |
| 914 |
|
|
|
| 178.74 | 200.06 | 222.93 | 244.95 | 266.92 | 288.84 | 310.72 | 332.54 | 354.31 | 397.74 | 440.95 | 483.96 |
| (920) |
|
|
|
| 179.92 | 202.19 | 224.41 | 246.58 | 268.70 | 290.77 | 312.79 | 334.76 | 356.68 | 400.40 | 443.91 | 486.13 |
| 1016 |
|
|
|
| 198.86 | 223.49 | 248.08 | 272.62 | 297.10 | 321.54 | 345.93 | 370.27 | 394.56 | 443.02 | 491.26 | 539.30 |
| (1020) |
|
|
|
| 199.65 | 224.38 | 249.07 | 273.70 | 298.39 | 322.82 | 347.31 | 371.75 | 396.14 | 44.79 | 493.23 | 541.47 |
| 1220 |
|
|
|
|
|
| 296.39 | 327.95 | 357.47 | 386.94 | 416.36 | 445.73 | 475.58 | 533.58 | 591.88 | 649.98 |
| 1420 |
|
|
|
|
|
| 347.71 | 362.21 | 416.66 | 451.06 | 485.41 | 519.71 | 553.96 | 622.36 | 690.52 | 758.49 |
| 1620 |
|
|
|
|
|
| 397.03 | 436.46 | 475.84 | 515.17 | 554.46 | 593.60 | 632.87 | 711.14 | 789.17 | 867.00 |
| 1820 |
|
|
|
|
|
| 446.35 | 490.71 | 535.02 | 579.29 | 623.50 | 667.67 | 711.79 | 799.92 | 887.81 | 975.51 |
| 2020 |
|
|
|
|
|
| 495.67 | 544.96 | 594.21 | 643.40 | 692.55 | 741.65 | 796.70 | 888.70 | 986.46 | 1084.21 |
| 2220 |
|
|
|
|
|
| 544.99 | 599.21 | 653.39 | 707.52 | 761.60 | 815.63 | 869.61 | 977.48 | 1085.11 | 1192.53 |
| 2420 |
|
|
|
|
|
| 594.34 | 635.5 | 712.62 | 771.62 | 830.20 | 889.66 | 948.60 | 1066.26 | 1183.75 | 1301. |
(1) mabomba ya chuma yenye kipenyo tofauti yanaweza kuzalishwa kwa kutumia chuma chenye upana sawa, hasa mabomba ya chuma yenye kipenyo kikubwa yanaweza kuzalishwa kwa chuma chembamba chenye kipenyo.
(2) Chini ya hali ile ile ya shinikizo, mkazo wa kulehemu kwa ond ni mdogo kuliko ule wa kulehemu kwa moja kwa moja, ambayo ni 75% ~ 90% ya ile ya bomba lenye svetsade kwa moja kwa moja, kwa hivyo inaweza kuhimili shinikizo kubwa. Ikilinganishwa na bomba lenye svetsade kwa moja kwa moja lenye kipenyo sawa cha nje, unene wa ukuta unaweza kupunguzwa kwa 10% ~ 25% chini ya shinikizo sawa.
(3) Vipimo ni sahihi, kwa ujumla uvumilivu wa kipenyo ni chini ya 0.12%, kupotoka ni chini ya 1/2000, na mviringo ni chini ya 1%, kwa hivyo taratibu za ukubwa na kunyoosha zinaweza kuachwa.
(4) Uzalishaji endelevu unawezekana. Kinadharia, mabomba ya chuma marefu yasiyo na kikomo yanaweza kuzalishwa. Upotevu wa kichwa na mkia wa kukata ni mdogo, na kiwango cha matumizi ya chuma kinaweza kuongezeka kwa 6% ~ 8%. (5) Ikilinganishwa na bomba lililounganishwa moja kwa moja, ni rahisi kufanya kazi, na ni rahisi kubadilisha aina na kurekebisha.
(6) Uzito mwepesi wa vifaa na uwekezaji mdogo wa awali. Inaweza kutengenezwa kuwa vitengo vya kuhama vya aina ya trela ili kutengeneza mabomba ya kulehemu moja kwa moja katika eneo la ujenzi ambapo mabomba yanawekwa.
(7) Ni rahisi kutambua uundaji wa mitambo na otomatiki.
Bomba lenye svetsade linalozungushwa hutumika zaidi katika uhandisi wa maji ya bomba, tasnia ya petroli, tasnia ya kemikali, tasnia ya umeme, umwagiliaji wa kilimo na ujenzi wa mijini nchini China. Hutumika kwa usafirishaji wa kioevu: usambazaji wa maji na mifereji ya maji. Kwa usafirishaji wa gesi: gesi ya makaa ya mawe, mvuke na gesi ya petroli iliyoyeyushwa. Hutumika kama muundo: hutumika kama bomba la kuendesha rundo na daraja; Mabomba ya gati, barabara na miundo ya majengo, n.k.
Maombi
Kama makampuni yanayoongoza katika sekta ya vifaa vya chuma nchini China, biashara ya kitaifa ya chuma na vifaa "biashara mia moja yenye nia njema", makampuni ya biashara ya chuma nchini China, "makampuni 100 bora ya kibinafsi huko Shanghai". Shanghai Zhanzhi industry Group Co., Ltd., (iliyofupishwa kwa Zhanzhi Group) inachukua "Uadilifu, Utendaji, Ubunifu, Ushindi kwa Wote" kama kanuni yake pekee ya uendeshaji, daima huendelea kuweka mahitaji ya wateja katika nafasi ya kwanza.
- UADILIFU
- SHINDA-SHINDA
- KIUFUNDI
- UBUNIFU
