Spiral Welded Carbon Steel Pipe For Sale
Yeduspiral welded carbon steel pombizvinogadzirwa nekukungurutsa simbi yakaderera-kabhoni kabhoni mupombi isina chinhu pane chaiyo spiral kona, uye ipapo welding pombi seams.Iyi nzira inotibvumira kugadzira mapaipi makuru esimbi dhayamita, ayo anobatsira chaizvo kumaindasitiri akasiyana.Nekushandisa mitsetse yesimbi yakamanikana, tinogona kugadzira mapaipi ane simba repamusoro uye kusimba.
Iyo Mechanical Properties yepombi yeSSAW
| simbi giredhi | shoma goho simba | shoma Tensile simba | Minimum Elongation |
| B | 245 | 415 | 23 |
| X42 | 290 | 415 | 23 |
| X46 | 320 | 435 | 22 |
| X52 | 360 | 460 | 21 |
| X56 | 390 | 490 | 19 |
| X60 | 415 | 520 | 18 |
| X65 | 450 | 535 | 18 |
| X70 | 485 | 570 | 17 |
Iyo Chemical kuumbwa kweSSAW mapaipi
| simbi giredhi | C | Mn | P | S | V+Nb+Ti |
| Max% | Max% | Max% | Max% | Max% | |
| B | 0.26 | 1.2 | 0.03 | 0.03 | 0.15 |
| X42 | 0.26 | 1.3 | 0.03 | 0.03 | 0.15 |
| X46 | 0.26 | 1.4 | 0.03 | 0.03 | 0.15 |
| X52 | 0.26 | 1.4 | 0.03 | 0.03 | 0.15 |
| X56 | 0.26 | 1.4 | 0.03 | 0.03 | 0.15 |
| X60 | 0.26 | 1.4 | 0.03 | 0.03 | 0.15 |
| X65 | 0.26 | 1.45 | 0.03 | 0.03 | 0.15 |
| X70 | 0.26 | 1.65 | 0.03 | 0.03 | 0.15 |
Iyo geometric kushivirira kweSSAW mapaipi
| Geometric tolerances | ||||||||||
| kunze dhayamita | Kukora kwemadziro | kutwasanuka | kunze-kwe-kutenderera | mass | Maximum weld bead urefu | |||||
| D | T | |||||||||
| ≤1422mm | 1422mm | ＜15mm | ≥15mm | pombi kupera 1.5m | hurefu hwakazara | pombi muviri | pombi kupera | T≤13mm | T＞13mm | |
| ±0.5% | sezvakabvumiranwa | ±10% | ± 1.5mm | 3.2mm | 0.2% L | 0.020D | 0.015D | '+10% | 3.5mm | 4.8mm |
Hydrostatic Test
Iyo pombi inoshingirira bvunzo ye hydrostatic pasina kubuda kuburikidza nemusono we weld kana muviri wepombi
Majoini haafanire kuongororwa hydrostatically, kunze kwekunge zvikamu zvepombi zvakashandiswa mukumaka majoini zvakabudirira kuongororwa hydrostatically kusati kwajoinha oparesheni.
Nekutarisa kwakasimba pamhando, tinoshandisa chete zvinhu zvakanakisa mukugadzira kwedu.Zvinhu zvikuru zvinoshandiswa mu spiral welded pombi yedu ndeye Q195, Q235A, Q235B, Q345, nezvimwewo. Izvi zvinhu zvemhando yepamusoro zvinovimbisa kuti mapaipi edu anosangana nezvinodiwa zveindasitiri zviyero uye anogona kumira zvakanyanya.
PaCangzhou Spiral Steel Pipe Group Co., Ltd., tinoisa kugutsikana kwevatengi kutanga uye tinoedza kupa zvigadzirwa zvakanakisa zvinosangana nezvaunoda chaizvo.Iyo kambani ine 13 spiral simbi yekugadzira pombi mitsetse uye 4 yakakosha anti-corrosion uye mitsara yekugadzira yekupisa.Nemidziyo yepamusoro iyi, tinokwanisa kugadzira spiral undermerged arc welded spiral steel pombi dzine madhayamita kubva Φ219 kusvika Φ3500mm uye kukora kwemadziro kwe6-25.4mm.
Yedu spiral welded kabhoni simbi mapaipi anopa akawanda mabhenefiti kune akasiyana maindasitiri.Kusimba uye kusimba kwepombi dzedu kunoita kuti ive sarudzo yakanakisa yemapurojekiti ezvivakwa zvakaita sekupa mvura, kutakura mafuta negesi, uye kuvaka.Pamusoro pezvo, mapaipi edu haapindike, achivimbisa hupenyu hurefu uye kuvimbika munzvimbo dzakaoma.
Pamusoro pezvo, kuzvipira kwedu kune kunaka kunowedzera kupfuura kugadzirwa.Isu tinoshandisa matanho akasimba ekudzora emhando padanho rega rega kuti tive nechokwadi chekuti spiral yakasungwa kabhoni simbi pombi inobuda mufekitori haina kukanganisa.Chikwata chedu chevashandi vane hunyanzvi uye vane ruzivo vanotarisa maitiro ekugadzira kuti ive nechokwadi chekuti chigadzirwa chose chinosangana kana kudarika zviyero zveindasitiri.
Kusarudza Cangzhou Spiral Steel Pipe Group Co., Ltd. semutengesi wako akavimbika zvinoreva kuti unogona kuwana emhando yepamusoro spiral welded carbon steel pombi.Isu takazvipira kupa mhinduro dzakavimbika uye dzakasimba, izvo zvinoratidzwa muhunyanzvi hwepamusoro hwezvigadzirwa zvedu.
Kunyangwe iwe uchida hombe dhayamita yesimbi pombi yepurojekiti hombe yekuvaka kana pombi inogona kumira zvakanyanya, yedu spiral welded carbon steel pombi ndiyo sarudzo yakanaka.Bata nesu nhasi kuti tinzwe kunaka kusingaenzaniswi uye kuvimbika kwezvigadzirwa zvedu.Cangzhou Spiral Steel Pipe Group Co., Ltd. inogara yakagadzirira kuzadzisa zvaunoda uye inopa mhinduro dzakagadziridzwa dzinopfuura zvaunotarisira.
Traceablity:
Ye PSL 1 pombi, mugadziri anogadza uye ateedzere magwaro ekuchengetedza:
Kuzivikanwa kwekupisa kusvika imwe neimwe yakabatana chmical bvunzo yaitwa uye kuenderana nezvakatsanangurwa zvinodiwa zvinoratidzwa
Iyo yebvunzo-yeyuniti chitupa kudzamara imwe neimwe ine chekuita nemiyedzo yaitwa uye kuenderana nezvinodiwa zvakaratidzwa
Ye PSL 2 pombi, mugadziri anogadza uye ateedzere magwaro ekuchengetedza kupisa kuzivikanwa uye bvunzo-yuniti chitupa chepombi yakadaro.Matanho akadaro achapa nzira dzekutevera chero hurefu hwepombi kune yakakodzera bvunzo unit uye ine chekuita nemakemikari bvunzo mhinduro.
