API-5L Huru dhayamita zononoka welded mutopota Oiri negasi pombi
Chigadzirwa Chigadzirwa
Kutsemuka kurwisa kwe zononoka welded pombi kuri nani pane kuya kweiyo yakatwasuka welded pombi. Iyo yemhepo kona yemhepo inonamira welded pombi inowanzo kuve 50-75 degrees, saka iyo yekumanikidza kushushikana kwe zononoka welded joini ndeye 60-85% yekukosha kunetsekana kwepakati yakatwasuka pombi. Pasi peiyo imwechete yekumanikidza kushanda, iyo rusvingo ukobvu hwesimbi yakasungwa pombi ine imwechete pombi dhayamita idiki pane iya yakatwasuka welded pombi. Hukuru hwakarurama. Kazhinji, dhayamita shiviriro haisi inopfuura 0.12%, iyo kutsauka iri pasi pe1 / 2000, uye ovality iri pasi pe1%. Kazhinji, iyo saizi uye kururamisa maitiro anogona kusiiwa.
Chigadzirwa Paramu
Standerd | GB ASTM API-5L JIS DIN |
Simbi pombi giredhi | Q235A, Q235B 、0Cr13、1Cr17、00Cr19Ni11、1Cr18Ni9、0Cr18Ni11Nb、16Mn、20 #、Q345、L245、L290、X42、X46、X70、X80。 |
Lengh | 6-35m |
Rokunze Dhayamita | 89-2450mm |
ukobvu hwemadziro | 0.5-25.4mm |
Kugadzira Service | maererano mutengi racho |
Kavha Dhata | Yakarembera kurongedza / yemapuranga kesi / isina mvura jira |
Mitemo Yekubhadhara | T/ TL / C pakuona |
Makubhiti makumi maviri emidziyo ine divi | Kureba pasi pe6000mm / 25T |
Makubhiti makumi mana emidziyo ine divi | Kureba pasi pe12000mm / 27T |
Min kurongeka | 1 Ton |
Chigadzirwa Ratidza
Chigadzirwa Chikumbiro
Spiral welded pombi inowanzoshandiswa mukugadzirwa kwemvura, petrochemical indasitiri, indasitiri yemakemikari, magetsi emagetsi indasitiri, kudiridza kwekurima uye kuvaka kwemaguta kuChina. Inoshandiswa pakufambisa kwemvura: kupa mvura uye kubuda. Kupfuudza gasi: gasi, steam, liquefied petroleum gasi. Inoshandiswa kurongedza: kuisa pombi uye zambuko; Pombi dzechikepe, mugwagwa, chivakwa chekuvaka, nezvimwe.
Zvakanakira
Kambani yedu ine nhamba yakakura yekuverenga, inogona kuzadzisa zvaunoda munguva.
ipa ruzivo rwakakodzera munguva zvichienderana nezvinodiwa nemutengi kuverengera huwandu uye mhando yezvigadzirwa.
Uchivimba nemusika wesimbi wakakura kwazvo munyika, mira-wega nezvose zvigadzirwa zvaunoda kuti uchengetedze mari yako.