20Mn Precision Steel Seamless Tube Mechanical Pipe Inorema Wall Kukobvu Simbi Pipe

Chinangwa chedu ndechekupa zvigadzirwa zvemhando yepamusoro nemitengo inotyisa, uye masevhisi epamusoro-soro kune vatengi pasi rese.Isu tanga tiri ISO9001, CE, uye GS certified uye tinonyatso kuomerera kune yavo yakanakisa zvirevo zve20Mn Precision Steel Seamless Tube.Mechanical Pipe Heavy Wall Thickness Steel Pipe, Isu tanga zvakare takagadzwa OEM yekugadzira unit kune akati wandei pasirese 'akakurumbira ekutengesa mhando.Kugamuchirwa kuti tibatane nesu kuti tiwedzere kutaurirana uye kubatana.
Chinangwa chedu ndechekupa zvigadzirwa zvemhando yepamusoro nemitengo inotyisa, uye masevhisi epamusoro-soro kune vatengi pasi rese.Isu tanga tiri ISO9001, CE, uye GS certified uye tinonyatso kuomerera kune yavo yakanakisa zvirevo zveMechanical Pipe Heavy Wall Thickness Steel Pipe, Kambani yedu iri kushanda nemusimboti wekushanda we "kutendeseka-kwakavakirwa, kushandira pamwe kwakagadzirwa, vanhu vanotarisana, kukunda-kuhwina kubatana".Tinovimba tinogona kuva nehukama hwehushamwari nemuzvinabhizimisi kubva kumativi ose enyika

Simbi yakakora-madziro inonyanya kushandiswa muinjiniya yemvura, indasitiri yepetrochemical, indasitiri yemakemikari, indasitiri yemagetsi, kudiridza kwekurima, kuvaka maguta.Zvekutakura zvinwiwa: kupihwa kwemvura uye kudhiraivha.Zvekutakura gasi: gasi, chiutsi, liquefied petroleum gasi.Nekuda kwezvinangwa: sepombi yekuputira yemabhiriji;docks, migwagwa, zvivakwa uye zvimwe zvimiro chubhu.

Kiyi yemhando yepombi yakakora yemadziro yesimbi inofanirwa kuve ukobvu hwakafanana, gobvu-yakakomberedzwa nesimbi pombi madziro ukobvu haudzoreki unobata zvakananga kunaka uye kubatsira kwepombi yesimbi, gobvu remadziro simbi pombi, hombe dhayamita isina musono pombi yekushandiswa kwese mumhando dzakasiyana. yekugadzira, gobvu madziro mativi kugadzirisa, yunifomu mudhuri gobvu-walled simbi pombi ichakanganisa zvakananga kunaka kwemashure-yakagadziriswa zvikamu, gobvu-yakavezwa simbi pombi madziro haadzorerwe, iyo yese mhando yesimbi haina kuomarara.

SaiziOD :351-1050mm, ukobvu :8-30mm.

Material:20 #, 16Mn, Q235B, Q345B, X42, X52, X70, alloy simbi, Stainless simbi.

Standard:GB/T3091-2001, GB/T 3092-1993, GB/T 9711.1-1997, GB/T9711.2, GB/T9711.3t nezvimwewo.

1. Kuonekwa kweplate: mushure mokunge ndiro yesimbi inoshandiswa kugadzira yakakura-diameter yakadzika pasi arc welded yakatwasuka seam simbi pombi inopinda mumutsara wekugadzira, kutanga kuitisa ndiro yakazara ultrasonic inspection;

2. Edge milling: mipendero miviri yendiro yesimbi inogayiwa mativi ese nemuchina wekugaya kuti uwane hupamhi hweplate inodiwa, plate edge parallelism uye groove chimiro;

3. Pre bending: shandisa pre bending muchina kuti pre bend mupendero weplate, kuitira kuti mupendero weplate uve neinoda curvature;

4. Kugadzira: pamuchina wekugadzira JCO, tanga wadzvanya hafu yeplate yesimbi yakakombama kuita "J" chimiro kuburikidza nenhanho dzakawanda, wokotamisa imwe hafu yendiro yesimbi kuita "C" chimiro, uye pakupedzisira gadzira vhura "O" chimiro

5. Pre welding: gadzira iyo yakaumbwa yakatwasuka musono yakashongedzwa nesimbi pombi yakabatana uye shandisa gasi shielded welding (MAG) kuti irambe ichiita welding;

6. Internal welding: longitudinal multi waya pasi pemvura arc welding (kusvika kune ina waya) inoshandiswa kupinza mukati yakatwasuka musono simbi pombi;

7. External welding: longitudinal multi wire undermerged arc welding inoshandiswa kupinza kunze kwe longitudinal submerged arc welded steel pipe;

8. Ultrasonic inspection I: 100% yemukati nekunze welds yepipe yakatwasuka yesimbi yesimbi uye nheyo yesimbi kumativi ose maviri e weld;

9. X-ray kuongorora I: 100% X-ray indasitiri yekuongorora terevhizheni ichaitwa mukati nekunze welds, uye mufananidzo wekugadzirisa hurongwa huchagamuchirwa kuti huve nechokwadi chekunzwa kwekukanganisa kwekuona;

10. Kuwedzera kwedhayamita: kuwedzera hurefu hwakazara hwearc yakanyungudutswa yakashongedzwa yakatwasuka seam simbi pombi kuti uvandudze dimensional kurongeka kwepombi yesimbi uye kuvandudza kugoverwa kwemukati kushushikana mupombi yesimbi;

11. Hydrostatic test: ongorora mapaipi esimbi akawedzerwa imwe neimwe pamushini we hydrostatic test kuti uone kuti mapaipi esimbi anosangana nedzvinyiriro yekuyedza inodiwa nechiyero.Muchina wacho une basa rekurekodha otomatiki uye kuchengetedza;

12. Chamfering: gadzira pombi yekupedzisira yepipe yesimbi inokwanisa kusangana nehukuru hunodiwa hwepombi yekupedzisira;

13. Ultrasonic inspection II: ita ultrasonic inspection imwe neimwe zvakare kutarisa kukanganisa kunobvira kwe longitudinal welded steel pipes mushure mekuwedzera kwedhayamita uye kudzvinyirirwa kwemvura;

14. X-ray kuongorora II: X-ray maindasitiri terevhizheni kuongorora uye pombi kupera weld mapikicha achaitwa nokuda simbi pombi pashure dhayamita kuwedzera uye hydrostatic bvunzo;

15. Magnetic particle inspection yepombi kupera: ita iyi ongororo kuti uwane hurema hwepombi kupera;

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Chinangwa chedu ndechekupa zvigadzirwa zvemhando yepamusoro nemitengo inotyisa, uye masevhisi epamusoro-soro kune vatengi pasi rese.Isu tanga tiri ISO9001, CE, uye GS certified uye tinonyatso kuomerera kune yavo yakanakisa zvirevo zveFactory inotengeswa zvakanyanya 20mn Precision Steel Seamless Tube.Mechanical Pipe Heavy Wall Thickness Steel Pipe, Isu tanga zvakare takagadzwa OEM yekugadzira unit kune akati wandei pasirese 'akakurumbira ekutengesa mhando.Kugamuchirwa kuti tibatane nesu kuti tiwedzere kutaurirana uye kubatana.
Fekitari iri kutengesa zvakanyanya China Steel Tube uye Cold Drawn Steel Tube, Kambani yedu iri kushanda nemusimboti wekushanda we "kutendeseka-kwakavakirwa, kushandirapamwe kwakagadzirwa, vanhu vanotarisa, kukunda-kuhwina kubatana".Tinovimba tinogona kuva nehukama hwehushamwari nemuzvinabhizimisi kubva kumativi ose enyika