Chitoliro Chotentha Chokulungidwa Chowongoka Chowotchedwa
Malo Ochokera: Shandong, China
Kugwiritsa ntchito: payipi ya Hydraulic
Kaya aloyi: Inde
Mawonekedwe a alloy cross-section: kuzungulira
Special chubu: API
chubu awiri akunja: 13.7-609.6 mm
makulidwe: 1-50 mm
Miyezo: API, bs, ASTM, GB, JIS, DIN, API 5CT, API 5L, BS EN10025, ASTM A106-2006, ASTM A53-2007, GB 5310-1995, GB 3087-1999, GB/T 1993, GB/T 1993, GB/T 8162-1909, JIS G2309, JIS G3444-2006, DIN 2391, DIN 17175, DIN 2448, DIN 2444
Njira: Kuzizira kozizira
Maphunziro: 16mn, A53(A,B), A106(B,C), 10#, 20#, 45,Q2 Q345, 15crmo, 12Cr1MoV, 12CrMo, 34CrMo4, 30CrMo, St52.4, A137mn4, A137mn4. -A369, 10#-45#, Q195-Q345, Cr-Mo aloyi, ST35-ST52 ±5%
Ntchito zokonza: kupindika, kukhomerera, kudula
Dzina mankhwala: Hot-kuviika kanasonkhezereka kuzungulira zitsulo chitoliro GI chitoliro
Chitoliro champhamvu chapaipi: utoto wothira, wakuda ndi utoto, malinga ndi zomwe makasitomala amafuna
Zida: SAE1010/1020/1045, Q345, Q235,
Cholinga: madzi otsika, madzi, gasi, mafuta, chitoliro cha mzere,
Kutalika kwa nyumba yobiriwira: 3-12M
Certificate: API, ISO Ce
Chitsimikizo: ISO
Pakati pawo, malinga ndi zolinga zosiyanasiyana, pali njira zosiyana zopangira kumbuyo.(Itha kugawidwa pafupifupi m'mapaipi a scaffold, mapaipi amadzimadzi, manja a waya, mapaipi a bulaketi, mapaipi oteteza, ndi zina).Molunjika msoko welded chitoliro muyezo GB/T3091-2008 ndi otsika kuthamanga madzimadzi welded chitoliro ndi mtundu wa mowongoka msoko welded chitoliro.Nthawi zambiri, madzi ndi gasi amatengedwa pambuyo kuwotcherera kumalizidwa.Pakalipano otsika kuthamanga madzimadzi chitoliro ndi bwino kuposa welded chitoliro wamba.Mtengo wa welded chitoliro ndi wokwera pang'ono (malinga ndi msika wamakono mtengo, ndi pafupifupi 80 yuan apamwamba) Mwachitsanzo: mtengo wa welded chitoliro madzimadzi chitoliro 1 inchi (DN25) (ndiko Φ33.5 * 3.25) ndi za 4300 pa tani, pamene mtengo wamba wowongoka Msoko wowotcherera chitoliro ndi kuzungulira 4200.
Kufotokozera kwa njira yayikulu yopangira chitoliro chowongoka chowongoka cham'mimba mwake:
1. Mbale anayendera: Pambuyo zitsulo mbale ntchito kupanga lalikulu-m'mimba mwake mipiringidzo arc welded molunjika msoko zitsulo chitoliro akulowa kupanga mzere, mbale lonse choyamba pansi akupanga anayendera;
2. Mphero ya m'mphepete: mbali ziwiri mphero ya m'mbali ziwiri za mbale zitsulo ndi makina m'mphepete mphero kukwaniritsa chofunika mbale m'lifupi, mbale m'mphepete parallelism ndi bevel mawonekedwe;
3. Kupindika Kwambiri: Gwiritsani ntchito makina opangira zitsulo kuti muyambe kupindika m'mphepete mwa bolodi, kuti m'mphepete mwa bolodi mukhale ndi mphuno yomwe imakwaniritsa zofunikira;
4. Kupanga: Theka loyamba la mbale yachitsulo yopindika isanayambe imakanizidwa kukhala "J" mawonekedwe pa makina opangira JCO kupyolera mu masitepe angapo, ndiyeno theka lina la mbale yachitsulo imapindikanso ndikukanikizidwa mu "C" mawonekedwe, ndipo potsiriza kutsegula kumapangidwa "O" mawonekedwe;
5. Pre-kuwotcherera: Lowani anapanga longitudinally welded zitsulo mapaipi ndi ntchito mpweya kutetezedwa kuwotcherera (MAG) kwa mosalekeza kuwotcherera;
6. Kuwotcherera mkati: kutengera kotalika mawaya angapo pansi pamadzi arc kuwotcherera (mpaka mawaya anayi) kuti muwotcherera mbali yamkati ya chitoliro chachitsulo chowongoka;
7. kuwotcherera Kunja: ntchito kotenga nthawi Mipikisano mawaya kumizidwa arc kuwotcherera kunja kwa kotenga nthawi kumizidwa arc welded zitsulo chitoliro;
8. Akupanga anayendera I: 100% anayendera mkati ndi kunja welds wa longitudinally welded zitsulo chitoliro ndi m'munsi zipangizo mbali zonse za weld;
9. X-ray kuyendera I: 100% X-ray mafakitale mafakitale kuyendera ma welds mkati ndi kunja, pogwiritsa ntchito chithunzi processing dongosolo kuonetsetsa tilinazo cholakwa kuzindikira;
10. Kukula kwa m'mimba mwake: kukulitsa kutalika kwa arc yomizidwa ndi mipiringidzo yowongoka yowongoka yachitsulo kuti muwongolere kulondola kwapaipi yachitsulo ndikuwongolera kufalitsa kupsinjika kwamkati kwa chitoliro chachitsulo;
11. Mayeso a Hydraulic: Mipope yachitsulo yowonjezera imawunikidwa imodzi ndi imodzi pamakina oyesera ma hydraulic kuti atsimikizire kuti chitoliro chachitsulo chimakumana ndi kuyesedwa kofunikira ndi muyezo.Makinawa ali ndi ntchito zojambulira ndi zosungira;
12. Chamfering: Pangani mapeto a chitoliro cha chitoliro chachitsulo chomwe chadutsa poyang'ana kuti chikwaniritse kukula kwa chitoliro;
13. Akupanga anayendera Ⅱ: Chitani akupanga anayendera kachiwiri mmodzimmodzi kuti aone zotheka zolakwika za kotenga nthawi welded zitsulo chitoliro pambuyo kukula m'mimba mwake ndi kuthamanga kwa madzi;
14. Kuwunika kwa X-ray Ⅱ: Kuwunika kwa wailesi yakanema wa X-ray ndi kujambula ma welds a chitoliro pamapaipi achitsulo pambuyo pakukulitsa ndi kuyesa kwa hydraulic;
15. Tube mapeto maginito tinthu anayendera: kuchita kuyendera kupeza chubu mapeto zolakwika;
16. Anti-corrosion ndi zokutira: Mapaipi oyenerera achitsulo ndi odana ndi kutukuta ndi zokutira malinga ndi zofunikira za ogwiritsa ntchito.
1. Nthawi zambiri mipope yowotcherera imagwiritsidwa ntchito kunyamula madzi ambiri otsika kwambiri monga madzi, gasi, mpweya, mafuta ndi nthunzi yotentha.
2. Wawaya carbon steel waya casing (GB3640-88) ndi chitoliro chachitsulo chomwe chimagwiritsidwa ntchito kuteteza mawaya pama projekiti oyika magetsi monga mafakitale ndi zomangamanga ndi kukhazikitsa makina ndi zida.
3. Chitoliro chowongoka chamagetsi chowongoleredwa cholunjika (YB242-63) ndi chitoliro chachitsulo chomwe msoko wake wowotcherera umakhala wofanana ndi njira yotalikirapo ya chitoliro chachitsulo.Kawirikawiri ogaŵikana mu metric magetsi welded mapaipi, magetsi welded woonda-mipanda mapaipi, thiransifoma kuzirala mipope mafuta ndi zina zotero.
4. Spiral submerged arc welded chitoliro (SY5036-83) kwa kuthamanga-kubala madzimadzi kutengera ndi otentha adagulung'undisa zitsulo Mzere ngati chubu akusowekapo, amene spirally anapanga pa kutentha wokhazikika ndi welded ndi mbali ziwiri kumizidwa arc kuwotcherera.Amagwiritsidwa ntchito potengera kuthamanga kwamadzimadzi.Sokani chitoliro chachitsulo.Chitoliro chachitsulo chimakhala ndi mphamvu zonyamula mphamvu komanso ntchito yabwino yowotcherera.Pambuyo pofufuza ndi kuyesa kosiyanasiyana kwa sayansi, ndizotetezeka komanso zodalirika kugwiritsa ntchito.Chitoliro chachitsulo chili ndi m'mimba mwake waukulu, kufalikira kwachangu, ndipo kumatha kupulumutsa ndalama pakuyika mapaipi.Amagwiritsidwa ntchito makamaka pamapaipi onyamula mafuta ndi gasi.
5. Mipope yowotcherera yozungulira yozungulira yomwe imakhala ndi mphamvu yonyamula madzimadzi (SY5038-83) imapangidwa ndi mizere yowotcherera yachitsulo yotentha, yomwe imapangidwa mozungulira kutentha nthawi zonse ndikuwotcherera ndi kuwotcherera kwapafupipafupi.Amagwiritsidwa ntchito ponyamula madzimadzi othamanga.Spiral msoko mkulu pafupipafupi welded zitsulo chitoliro.Chitoliro chachitsulo chimakhala ndi mphamvu zogwira mtima kwambiri komanso pulasitiki yabwino, yomwe ndi yabwino kwa kuwotcherera ndi kukonza.Pambuyo pakuwunika ndi kuyesa kosiyanasiyana kwasayansi, ndizotetezeka komanso zodalirika kugwiritsa ntchito.Chitoliro chachitsulo chimakhala ndi m'mimba mwake waukulu komanso kufalikira kwachangu.Ikhoza kupulumutsa ndalama pakuyika mapaipi.Amagwiritsidwa ntchito makamaka kuyala mapaipi onyamulira mafuta ndi gasi.
6. Spiral seam submerging arc welded steel pipe (SY5037-83) pamayendedwe otsika otsika kwambiri amadzimadzi amapangidwa ndi ma coil ozungulira achitsulo, omwe amapangidwa mozungulira kutentha kwanthawi zonse, ndipo amapangidwa ndi kuwotcherera mbali ziwiri zodziwikiratu. kapena kuwotcherera mbali imodzi.Mipope yachitsulo yomizidwa ndi arc yolumikizira madzi otsika kwambiri monga madzi, gasi, mpweya ndi nthunzi.
| Kufotokozera | Akunja awiri | National muyezo khoma makulidwe | Welding Management Theory Weight Table | ||
| 4 Mphindi | 15 | 1/2 inchi | 21.25 | 2.75 | 1.26 |
| 6 Mphindi | 20 | 3/4 inchi | 26.75 | 2.75 | 1.63 |
| 1inchi | 25 | 1inchi | 33.3 | 3.25 | 2.42 |
| 1.2 inchi | 32 | 11/4 inchi | 42.25 | 3.25 | 3.13 |
| 1.5 inchi | 40 | 11/2 inchi | 48 | 3.5 | 3.84 |
| 2inchi | 50 | 2inchi | 60 | 3.5 | 4.88 |
| 2.5 inchi | 70 | 21/2 inchi | 75.5 | 3.75 | 6.64 |
| 3 inchi | 80 | 3 inchi | 88.5 | 4.0 | 8.34 |
| 4inchi | 100 | 4inchi | 114 | 4.0 | 10.85 |
| 5 inchi | 125 | 5v | 140 | 4.5 | 15.04 |
| 6 inchi | 150 | 6 inchi | 165 | 4.5 | 17.81 |
| 8inchi | 200 | 8inchi | 219 | 6 | 31.52 |
