Spiral Walded Carbon Steel Pipe X60 SSAW LINE PIPE
EduSpiral Welded Carbon Steel PIPESdzakanyatsogadzirirwa kusangana nekukura kwekukura kweiyo yakakura diameter simbi pombi. Nekushandisa mitsetse yakatetepa yesimbi uye kushandisa cutting-Ending Welding tekinoroji, isu takwanisa kukudziridza chigadzirwa chepamusoro chinopfuura kukwikwidza mumamiriro ezvinhu emhando uye kuita. Zvikuru zvekushandisa zvinoshandiswa mukugadzira maitiro zvinosanganisira Q195
Standard | Giredhi reSimbi | Chemical Composition | Tensile Properties | Charpy Impact bvunzo uye kudonhedza uremu kubvira bvunzo | ||||||||||||||
C | Si | Mn | P | S | V | Nb | Ti | Cev4) (%) | RT0.5 MPA Yakuru Simba | RM MPA Tenseile Simba | Rt0.5 / rm | (L0 = 5.65 × s0) elongation a% | ||||||
Max | Max | Max | Max | Max | Max | Max | Max | Zvimwe | Max | min | Max | min | Max | Max | min | |||
L245MB | 0.22 | 0.45 | 1.2 | 0.025 | 0.15 | 0.05 | 0.05 | 0.04 | 1) | 0.4 | 245 | 450 | 415 | 760 | 0.93 | 22 | Charpy Impact bvunzo: kukanganisa kunongedza simba remuviri uye weld seam ichaedzwa sezvinodiwa mumwero wekutanga. Kuti uwane ruzivo, ona iyo yekutanga standard. Drop uremu kubvira bvunzo: Inesarudzo yekuzviratidza nzvimbo | |
GB / T9711-2011 (PSL2) | L290MB | 0.22 | 0.45 | 1.3 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | 1) | 0.4 | 290 | 495 | 415 | 21 | |||
L320MB | 0.22 | 0.45 | 1.3 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | 1) | 0.41 | 320 | 500 | 430 | 21 | ||||
L360MB | 0.22 | 0.45 | 1.4 | 0.025 | 0.015 | 1) | 0.41 | 360 | 530 | 460 | 20 | |||||||
L390MB | 0.22 | 0.45 | 1.4 | 0.025 | 0.15 | 1) | 0.41 | 390 | 545 | 490 | 20 | |||||||
L4111MB | 0.12 | 0.45 | 1.6 | 0.025 | 0.015 | 1) 2) 3 | 0.42 | 415 | 565 | 520 | 18 | |||||||
L450MB | 0.12 | 0.45 | 1.6 | 0.025 | 0.015 | 1) 2) 3 | 0.43 | 450 | 600 | 535 | 18 | |||||||
L485MB | 0.12 | 0.45 | 1.7 | 0.025 | 0.015 | 1) 2) 3 | 0.43 | 485 | 635 | 570 | 18 | |||||||
L555MB | 0.12 | 0.45 | 1.85 | 0.025 | 0.015 | 1) 2) 3 | Kutaurirana | 555 | 705 | 625 | 825 | 0.95 | 18 | |||||
ONA: | ||||||||||||||||||
1) 0.015 ≤ Altot <0,060; n ± 0.012; Ai-n ≥ 2-1; CU × 0.30; CR ≤ 0.30; mo ≤ 0.130 | ||||||||||||||||||
2) v + nb + ti ≤ 0,015% | ||||||||||||||||||
3) Kune ese mamakisi eganda, mo anga ≤ 0.35%, pasi pechibvumirano. | ||||||||||||||||||
MN Cr + mo + v Cu + ni 4) CEV = C + 6 + 5 + 5 |
Chimwe chezvakanaka zvakanakira zvechitendero chedu cheCarbon Simbi pombi ndeye kusimba kwayo kusingafadzi. Aya mapepa anokwanisa kutsungirira mamiriro akaomarara, achivaita kuti ave akakodzera kune akasiyana maindasitiri uye maapplication. Kunyangwe ichishandiswa mumvura yemukati yekupomba, zvinangwa zveindasitiri kana zvinangwa zvemuchimiro, zvatakapfigira zvibayiro zvecarman.

Kuwedzera kune simba uye kusimba, kwedu spiraled welded carbon simbi pombi inochinja zvakanyanya. Kuvakwa kwayo kwakasiyana kunotendera kuti isimbiswe nyore uye kushandurwa kune akasiyana emapipi uye masisitimu ekuita. Kubva pamifananidzo midiki yekugara kune hombe maindasitiri maindasitiri, mapaipi edu anopa mhinduro dzisina kumanikidzwa uye dzakavimbika dzezvese zvemapombi ako emvura.
Pamusoro pezvo, isu tinozvikudza isu pachedu pane hunhu hwepamusoro uye kuvimbika kweyedu spiraled welder carbon Steel pombi. Pombi imwe neimwe inoedza kuongororwa uye mhando dzemhando dzekutonga kuti dzive nechokwadi kuti zvinosangana nemhando yepamusoro. Kuzvipira kwedu kune hunhu kunoratidzwa mukugutsikana kwevatengi vedu, avo vanovimba nezvigadzirwa zvedu kuti vasangane nezvavanoda zvakasiyana siyana zvakasiyana.
Isu tinofara kusumaX60 ssaw mutsara pombisechikamu chebwe redu rechigadzirwa. Inoratidzira kupokana kwakanyanya kuora uye simba rakakura, pombi yakagadzirirwa kunyanya kutakura akasiyana-siyana emvura, kusanganisira mafuta uye gasi rechisikigo. X60 SSAW LUTE PIPE iTestamende Kuedza kwedu kuenderera mberi nekukudziridza mhinduro dzisina ruzivo kusangana nekuchinja kweindasitiri yeindasitiri.
Mukupfupikisa, yedu spiraled welded simbi pombi chigadzirwa chakakwirira chinosanganisa simba uye kujaira kwecarbon nesimbi neicho chinoshanduka uye kuwanda kwespiral. Kugona kwayo kuburitsa yakakura-diameter simbi pombi kubva mumativi matsime esimbi inoiisa kunze kwenzira dzekugadzira pombi dzekugadzira pombi. Kunyangwe iri yemvura yekupomba Vimba nekuzvipira kwedu kune hunhu, hunyanzvi uye kugutsikana kwevatengi uye regai zvigadzirwa zvedu zvitsaure zvaunotaura zvemvura yako plumbing.