UMUYOBOZI W'IMBARAGA ZA CARBON
Ibisobanuro
Umuyoboro udafite ibyuma bikozwe mu cyuma kizengurutse icyuma 'billet' gishyuha kandi kigasunikwa cyangwa gikururwa hejuru kugeza igihe ibyuma bibaye umuyoboro wuzuye.Umuyoboro udafite kashe noneho urangizwa kugeza murwego rwuburebure bwurukuta mubunini kuva kuri 1/8 kugeza kuri 32 cm OD.Ibyuma bya Carbone Imiyoboro idafite uburinganire / Ibijumba Icyuma cya karubone ni umusemburo ugizwe nicyuma na karubone.Ijanisha rya karubone mubyuma bigira ingaruka zikomeye, imbaraga za elastique no guhindagurika kwicyuma cya karubone.Umuyoboro wa karubone udafite icyerekezo cyangwa ibyuma bikomeye bikozwe mu miyoboro ya capillary unyuze mu mwobo, hanyuma unyuze mu cyuma gishyushye, gikonje cyangwa gikonje guhamagarwa.Umuyoboro wa karuboni utagira ingano mu nganda z’ibyuma mu Bushinwa ufite umwanya wingenzi.Ibikoresho bya karuboni idafite ibyuma ni umuyoboro uzengurutse, insoro zo gukata imiyoboro yo kunyuramo kugira ngo unyuze mu guca metero 1 z'uburebure, kandi woherejwe no gushyushya itanura rya convoyeur.Billet igaburirwa mu itanura rishyushya, ubushyuhe bugera kuri dogere selisiyusi 1200.Ibicanwa ni hydrogen cyangwa acetylene.Kugenzura ubushyuhe bwamashyiga nikibazo cyingenzi.Umuyoboro uzunguruka wasohotse gukubita imashini ukoresheje umuvuduko wumwuka.Mubisanzwe ibisanzwe bikunze gukoreshwa ni imashini isobekeranye, imashini ikora neza, ubwiza bwibicuruzwa, kwagura umwobo munini wa diameter, irashobora kwambara ibyuma bitandukanye.Gutobora, uruziga ruzengurutse rwabaye kumuzingo itatu uzunguruka, kuzunguruka cyangwa gusohora.Kunyunyuza umuyoboro nyuma yo gupima.Ingano yihuta yihuta ya cone itobora umwobo muri bilet kugirango ikore umuyoboro.Umuyoboro wa diameter ukoresheje urusyo runini kugirango umenye uburebure bwa diameter.Nyuma y'umuyoboro unyuze mu munara ukonjesha, gukonjesha ukoresheje amazi, ibyuma nyuma yo gukonjesha, bigomba kuba bigororotse.Nyuma yumukandara wicyuma woherejwe no kugorora ibyuma bipima ibyuma (cyangwa ikizamini cyumuvuduko) kugirango bipimishe imbere.Niba umuyoboro wimbere wacitse, ibituba nibindi bibazo bizamenyekana.Nyuma y'umuyoboro ariko nanone binyuze muburyo bukomeye bwo kugenzura intoki.Ubwiza bwibyuma, gukoresha nimero ya spray irangi, ibisobanuro, numero yumusaruro.Na kane mu bubiko.
Uburebure bwurukuta rwumuyoboro udafite kashe
Ubworoherane bwa Diameter yo hanze n'ubugari bw'urukuta
Ibisobanuro
Bisanzwe | Ibisobanuro |
ASTM A179 / A179M | Ubukonje butagira akagero bushushanyije ibyuma bisohora ibyuma hamwe na kondenseri. |
API 5L | Umuyoboro. |
ASTM A53M | Umukara & Zinc Utwikiriye Welded and Seamless Umuyoboro. |
ASTM A106M | Umuyoboro wa karubone udafite icyerekezo cya serivisi yubushyuhe bwo hejuru. |
ASTM A105M | Ibyuma bya karubone kwibagirwa porogaramu. |
ASTM A234M | Ibikoresho byo kuvoma ibyuma bya karubone bikozwe hamwe nicyuma kivanze na serivisi yubushyuhe buringaniye kandi bwo hejuru. |
Bisanzwe
Bisanzwe | Ubwoko bw'umuyoboro | Icyiciro | Icyiciro |
API SPEC 5L ISO 3183 | SMLS | PLS1 | L245B, L290 X42, L320 X46, L360 X52, L390 X56, L415 X60, L450 X65, L485 X70 |
PLS2 | L245N BN, L290N X42N, L320N X46N, L360N X52N, L390N X56N, L415N X60N, L360Q X52Q, L390Q X56Q, L415Q X60Q, L485Q X70Q | ||
PLS2 Ibidukikije | L245NS BNS, L290NS X42NS, L320NS X46NS L360NS X52NS, L390NS X56NS, L415NS X60NS, L360QS X52QS, L390QS X56QS, L415QS X60QS L485QS X70QS | ||
CYIZA | PLS1 | L245B, L290 X42, L320 X46, L360 X52 L390 X56, L415 X60, L450 X65, L485 X70 | |
PLS2 | L245M BM, L290M X42M, L320M X46M, L360M X52M, L390M X56M, L415M X60M, L450M X65M, L485M X70M, L555M X80M, |
Bisanzwe | Icyiciro |
ASTM A 53 M. | A, B. |
ASTM A 106M | A, B, C. |
JIS G 3454 | STPG 370, STPG 410 |
JIS G 3455 | STPG370, STPG410, STPG480 |
JIS G 3456 | STPG370, STPG410, STPG480 |
Icyiciro: Ibigize imiti (%):
Bisanzwe | Icyiciro | C | Si | Mn | P | S | Ni | Cr | Cu | Mo | V |
ASTMA 53M | A | ≤0.25 | - | ≤0.95 | ≤0.05 | ≤0.045 | ≤0.40 | ≤0.40 | ≤0.40 | ≤0.15 | .080.08 |
B | ≤0.30 | - | ≤1.20 | ≤0.05 | ≤0.045 | ≤0.40 | ≤0.40 | ≤0.40 | ≤0.15 | .080.08 | |
ASTM A 106M | A | ≤0.25 | ≥0.10 | 0.27-0.93 | ≤0.035 | ≤0.035 | ≤0.40 | ≤0.40 | ≤0.40 | ≤0.15 | .080.08 |
B | ≤0.30 | ≥0.10 | 0.29-1.06 | ≤0.035 | ≤0.035 | ≤0.40 | ≤0.40 | ≤0.40 | ≤0.15 | .080.08 | |
C | ≤0.35 | ≥0.10 | 0.29-1.06 | ≤0.035 | ≤0.035 | ≤0.40 | ≤0.40 | ≤0.40 | ≤0.15 | .080.08 | |
JIS G 3454 | STPG 370 | ≤0.25 | ≤0.35 | 0.30-0.90 | .040.040 | .040.040 | - | - | - | - | - |
STPG 410 | ≤0.30 | ≤0.35 | 0.30-1.00 | .040.040 | .040.040 | - | - | - | - | - | |
JIS G 3455 | STS 370 | ≤0.25 | 0.10-0.35 | 0.30-1.10 | ≤0.035 | ≤0.035 | - | - | - | - | - |
STS 410 | ≤0.30 | 0.10-0.35 | 0.30-1.40 | ≤0.035 | ≤0.035 | - | - | - | - | - | |
STS 480 | ≤0.33 | 0.10-0.35 | 0.30-1.50 | ≤0.035 | ≤0.035 | - | - | - | - | - | |
JIS G 3456 | STPT 370 | ≤0.25 | 0.10-0.35 | 0.30-0.90 | ≤0.035 | ≤0.035 | - | - | - | - | - |
STPT 410 | ≤0.30 | 0.10-0.35 | 0.30-1.00 | ≤0.035 | ≤0.035 | - | - | - | - | - | |
STPT 480 | ≤0.33 | 0.10-0.35 | 0.30-1.00 | ≤0.035 | ≤0.035 | - | - | - | - | - |
Gushushanya
Kuvura hejuru yumuyoboro wibyuma: Mu rwego rwo kuzamura ubuzima bwa serivisi yumuyoboro wa peteroli, kuvura ubusanzwe bikorwa kugirango byoroherezwe guhuza imiyoboro yicyuma hamwe na anticorrosive.Uburyo bwo gutunganya ibintu ni: gusukura, gukuramo ibikoresho, gutoragura, guturika ibisasu. ibyiciro bine.
1.Gusukura Amavuta, umukungugu, amavuta, ibintu kama bifatanye hejuru yumuyoboro wibyuma, mubisanzwe ukoresheje umusemburo, emulioni kugirango usukure hejuru.Nyamara, ingese, uruhu rwa okiside hamwe nigituba cyo gusudira hejuru yumuyoboro wicyuma ntushobora kuvaho, ubundi buryo bwo kuvura burakenewe. Kurandura ingese Kumashanyarazi Umuyoboro wicyuma wa oxyde, ingese, icyuma cyo gusudira, urashobora gukoresha umuyonga wicyuma kugirango usukure kandi usukure neza.
2.Gukuramo ibinure birashobora kugabanywamo intoki nimbaraga, gukuramo ibikoresho byintoki bishobora kugera kurwego rwa Sa 2, gukuramo ibikoresho byamashanyarazi bishobora kugera kurwego rwa Sa3.Niba ubuso bwumuyoboro wibyuma bufatanije nuruhu rukomeye rwa oxyde, ntibishoboka kuvanaho ingese twifashishije ibikoresho, dukeneye rero gushaka izindi nzira.
3.Gutoranya Uburyo busanzwe bwo gutoranya burimo chimie na electrolysis.Ariko gutoranya imiti byonyine bikoreshwa mukurinda imiyoboro ya ruswa. Gutoragura imiti bishobora kugera ku rugero runaka rwisuku nuburakari hejuru yumuyoboro wibyuma, bikaba byoroshye kumirongo ikurikira. Mubisanzwe nkuko isasu (umucanga) nyuma yo gusubiramo.
4.Ibisasu biturika kugirango bikureho ingese.Mu moteri ifite ingufu nyinshi zitwara ibyuma byihuta byihuta, ibyuma bya grit, ibyuma, igice, minerval nizindi nsinga zangiza bitewe nimbaraga za centrifugal kumashanyarazi yicyuma no gusohora, kurandura neza ingese, okiside n'umwanda ku ruhande rumwe, kurundi ruhande, umuyoboro w'icyuma ukorwa n'ingaruka zikomeye z’urugomo n’ingufu zo guterana amagambo, kugira ngo ugere ku bushobozi bumwe busabwa.Mu buryo bune bwo kuvura, guturika no kurasa ni uburyo bwiza bwo kuvura umuyoboro.Mubisanzwe, guturika kurasa no gusebanya bikoreshwa cyane mugutunganya imbere imbere ibyuma byicyuma, naho guturika no gusebanya bikoreshwa cyane cyane mugutunganya hanze yicyuma.
Gupakira & Kuremera
Shira irangi
Gupakira amazi