Chitsulo chosapanga dzimbiri

Pofuna kufafanizira mapaipi, ndikofunikira kuchotsa payipi yolunjika pa mapaipi. Mukamagwiritsa ntchito ma piipelines osiyanasiyana, mapaipi osiyanasiyana ayenera kugwiritsidwa ntchito. Pamene mapaipiwo amagwiritsidwa ntchito, chikopa chiyenera kugwiritsidwa ntchito kusintha kukula kwa mapaipi. Mukamacheza, chipika chanjira zitatu chowonekacho chimagwiritsidwa ntchito ngati cholumikizira cholumikizira, kuti chikhazikitse chipani cholumikizirana kapena kukula kwa nthawi yayitali komanso cholumikizira cholumikizira cha mapaipi. , Pakulumikizana ndi zida zosiyanasiyana, palinso zolumikizira ndi mapulagini a gawo la chida.

254 Zosadabwitsa kukhala chitsulo chosapanga dzimbiri cha alostitititic yopangidwa kuti igwiritsidwe ntchito m'madzi am'madzi ndi chlorine-chlorine-okhala ndi teltor. Chitsulo chili ndi mawonekedwe otsatirawa: Kutsutsa kwabwino kwambiri popewa ndi crevice kutukuka, kukana kwakukulu kuwonongedwa, kulimba kwambiri kuposa zitsulo zosapanga dzimbiri, komanso kuwoneka bwino.

Super Dupper 2507 \ / / // / S3275 S3270 S3275 S3270 Chifuwa Lili ndi Cholinga Chambiri Chotsekereza Kuchepetsa ndi Kuyenda Kwawo Kumakula Kwambiri. Zovala izi zitoliro zimakhala ndi kukana kwakukulu kwa itorganic acids zomwe zimagwiritsidwa ntchito pochepetsa hydrochloric acid.

Pofuna kufafanizira mapaipi, ndikofunikira kuchotsa payipi yolunjika pa mapaipi. Mukamagwiritsa ntchito ma piipelines osiyanasiyana, mapaipi osiyanasiyana ayenera kugwiritsidwa ntchito. Pamene mapaipiwo amagwiritsidwa ntchito, chikopa chiyenera kugwiritsidwa ntchito kusintha kukula kwa mapaipi. Mukamacheza, chipika chanjira zitatu chowonekacho chimagwiritsidwa ntchito ngati cholumikizira cholumikizira, kuti chikhazikitse chipani cholumikizirana kapena kukula kwa nthawi yayitali komanso cholumikizira cholumikizira cha mapaipi. , Pakulumikizana ndi zida zosiyanasiyana, palinso zolumikizira ndi mapulagini a gawo la chida.

Kuthamanga kosasunthika kuyenera kukhala kotsika kuposa momwe analimbikitsidwa kuti apangidwe a Duptux Steple Seactimer

Pali zochepetsera malekezero, radius yayitali ya radius ndi ma radius ovala a radius mu kalasi ya kalasi ya kalasi ya kalasiyo.

Intelsel 601 BW edibonda ya mabasiketi ndi zokutira zomwe zimagwiritsidwa ntchito mu mankhwala osiyanasiyana otenthedwa monga carburing ndi kaboni

Matikiti athu a inforoor 825 otayika ndi ofunikira m'makampani a mafuta ndi ma petroleum; Mapaipi awa sathandizira padedi pamene amapangidwa kudzera mu thupi lachitsulo chimodzi ndipo chimakhala chodalirika kuti ntchito yovuta imatha.

Zizindikiro za Asthe Astme ASTE zimatengera makalasi onse, WP ndi Kr, za ku Ferritic \ / austetic, ndi mardietitic osapanga dzimbiri zopanda mawonekedwe osasaka komanso zomangamanga.

Copper-nickel (cu-ni) Makina ophatikizika omwe amalumikiza mapaipi a mkuwa, Nickel Copy, Copper-Nickel Malawi Madzi Omwe Amateteza Madzi.

Timapereka tees monga A ANSI B16.9 ALOY SURT K18020 ndi Makina abwino ndipo amatha kupakidwa utoto ndi kumaliza ntchito mosiyanasiyana kuti apititse patsogolo mawonekedwe awo. Astm B366 Aldoy DEGH 2.4660 yoweta zotchinga kuwonongeka mu mankhwala, kutumiza kutumiza, chakudya ndi zakumwa. Ndife otumiza kunja kwa anyezi SB366 Anoy 20 osoka osawoneka bwino osagwiritsidwa ntchito ngati osagwiritsa ntchito mafuta.

Kwa mapulogalamu ogwiritsa ntchito pepala amafuna magiredi a Anoy omwe alibe zokwanira kuwonongeka. Kutengera ndi zikhalidwe 22%, ali ndi austetitic: microptuction microstructuctunce yomwe imapereka mphamvu zazikulu, kukana ndi kuchuluka kwa mtengo wake.

Pamene mapaipi ambiri samatha kusintha malekezero a kupukusa, chitoliro cha chitoliro nthawi zambiri chimakhala chosavuta kukhazikitsa njira zogwiritsira ntchito pogwiritsa ntchito njira, zolumikizira, kapena njira zina zolumikizira.

304 Zitsulo zosapanga dzimbiri ndiye chitsulo chosapanga dzimbiri. Zitsulo zimakhala ndi zonse ziwiri zachitsulo (pakati pa 18% ndi 20%) ndi nickel (pakati pa 8% ndi 10,5%). Ndi chitsulo chosakhazikitsa dzimbiri. SS304 imagwiritsidwanso ntchito ngati mitsempha, mawilo amayenda bwino.
Titanium ndi chitsulo chosinthirachi chomwe chimakhalanso chimodzimodzi m'makhalidwe ake, makamaka m'mitundu yotsika imati, kwa a chrome ndi vadium.

The S31803 (ASTM F51) imathamangitsidwa kwambiri ndi S32205 (1.4462, Astm F60). Izi zikuwonetsa chikhumbo chawo chokulitsa zachilengedwe za Aloy Kuphatikiza apo, zimalola kukopa gawo la nayitrogeni osati kungokhala ngati chinthu choyambira. Therefore, the highest performing duplex grades seek to maximize the content of chromium (Cr), molybdenum (Mo) and nitrogen (N).

Kenako kuyenera kukhala gawo la kachitidwe koyendetsa madzi (mafuta, gasi, nthunzi, macheza, ...) mtunda wautali kapena wautali.

C22 ikhoza kukhala yotentha kapena yozizira imagwira ntchito. Komabe, ntchito ya C22 imalimba mwachangu. Chifukwa chake, ozizira akugwira ntchito nthawi zambiri amayenera kuchitidwa mu magawo ophatikizira. Zigawo ziyenera kukhala zowoneka bwino pambuyo pozizira.

Alloy 800ht \ / infoloy 800ht ndi yolamulidwa ndi icluloy 800h (osagwiritsidwa ntchito ndi zophatikizira za chilolezo chofanana ndi kuvomerezedwa kuti ziphatikizidwe kuposa zomwe zimaloledwa?

Aisi 04 Chitsulo Chopanda dzimbiri ndi chitsulo cha 304l osapanga dzimbiri ndi cholinga chosapanga dzimbiri zosapanga dzimbiri zosapanga dzimbiri, komanso mankhwala ambiri opangidwa ndi zakudya, ndi zakumwa. Kusiyana pakati pa 304 ndi 30,54l dzimbiri ndikuti 304l ali ndi kaboni kwenikweni ya 0,03, yomwe ndi yoyenera yowotcherera, pomwe 304 ili ndi zokhudzana ndi kaboni.

Kuthamanga komwe kumayenera kukhala kotsika kuposa momwe kumalimbikitsidwa kuti zisayendetse zingwe, radius waufupi kwambiri, ma radius okhazikika, mitanda yowongoka, imachepetsa malo owongoka Tees, kuchepetsa mitanda yotulutsa, lopilukalo lolumikizira, zisoti, chepe kukula od: 1 \ / 2
ASTM A403 WP 310 Tsamba lomwe limayipitsa ndi chitoliro choyenera chogwiritsidwa ntchito potembenuza mapaipi osiyanasiyana pa digiri 45 kapena masentimita 90. Palinso zovala zosiyanasiyana. Ndiwofupikitsa zazifupi kapena zowala zazitali za radius. Gulu 310 chitsulo chimakhala ndi mphamvu zochepa za 205mmka ndi mphamvu yocheperako ya 515mm. Chifukwa cha malo okwera kwambiri, 310 osapanga dzimbiri zokhala ndi chitsulo chosapanga chitoliro zimatha kugwiranso ntchito pamatenthedwe kwambiri. Zinthu zomwe 310 zili ndi gawo la 1402 digiri Celsius. Izi zimathandiza kuti zikhale zolimba kwambiri komanso kutentha kwambiri monga kusinthidwa kwa kutentha ndi zinthu zowonera.

Zovala zachitsulo zopanda pake, zowoneka bwino komanso zokutira zimapezeka pamsika.
Astm A815 S32950 Pipe Frittings

Intelsel 601 BW edibonda ya mabasiketi ndi zokutira zomwe zimagwiritsidwa ntchito mu mankhwala osiyanasiyana otenthedwa monga carburing ndi kaboni

Zosakhazikika pazinthu zopanda pake za Askati \ / asme s 815 ws31803, WS32205, WS3250, WS325555550

Kulamulidwa ndi mapangidwe a mankhwala omwe amagwiritsidwa ntchito m'mafakitale a nyukiliya kuti athetse chiopsezo cha kupsinjika kwa kuwonongeka kwa madzi oyeretsa omwe ali ndi ma anion a chloride.

Pakadali pano, 316Ti ndi mtundu wokhazikika wa Tinjachi wa Tinium. Anti-Hitidition amakwaniritsidwa mu 316ti, titani

Lembani ma radius nthawi yayitali, radius wautali wothetsa mavuto, radius waufupi wa radius, radius, mitanda yolunjika, zowongoka, zowongoka

A860 WIPICE 42 chitoliro ndi chofunikira kwambiri pakufalitsa mpweya ndi mafuta mu mpweya wambiri wamagesi ndi makina oyendetsa mafuta.

Illevesel 600 imachepetsa madontho ndi chipwirikiti mkati mwa mapaipi

Intelsel 601 ili ndi kukana bwino kupsinjika. Chifukwa cha ulamuliro wa kaboni ndi kukula kwa tirigu, 601 ali ndi mphamvu yayikulu kwambiri, motero tikulimbikitsidwa kugwiritsa ntchito 601 m'munda pamwamba 500 ¡¡z.

Ndizodziwika bwino kuti anyezi A234 Zithunzi Zovala Zithunzi zimagwiritsidwa ntchito pokakamiza ndikupanga zingwe zomata za ntchito mu sing'anga kutentha. Zipangizo zokwanira muyezo uno zimaphatikizapo zitsulo zophera, zozipitsidwa, mbale, zosakira kapena nsabwe zoweta zosefedwa ndi zitsulo zowonjezera zomwe zimawonjezeredwa.

Zovala zosapanga dzimbiri zomwe zimagwiritsidwa ntchito pokakamiza matope a chimango chowongolera mwachindunji komanso chambiri.

Pali zochepetsera malekezero, radius yayitali ya radius ndi ma radius ovala a radius mu kalasi ya kalasi ya kalasi ya kalasiyo.

Intelsel 601 BW edibonda ya mabasiketi ndi zokutira zomwe zimagwiritsidwa ntchito mu mankhwala osiyanasiyana otenthedwa monga carburing ndi kaboni