\ / 5 kutengera

Zinthu Zosakhazikika Zakuthupi ASTM \ / Asme Sa404, WP 304h, WP 306L 321h astm \ / asme A403 WP 347, WP 347H

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

Mafuta aatali ngati ma curtings aukhondo amagwiritsidwa ntchito mu njira zopakatira zopaka ndi zodyetsedwa ndi mapulogalamu ena pomwe pomwe pali zolimba zolimba.

Chitoliro chowoneka bwino chimapangidwa kuti chijambulidwe patsamba kumapeto kwake ndikulumikizani mapaipe (s) ndikulola kusintha njira kapena kuthirira kapena kutha.

304 Zoyenera mtundu wachitsulo chodziwika bwino, chimagwiritsidwa ntchito popanga zida ndi zigawo zomwe zimafunikira kukokoloka kokwanira, kuphedwa komanso kwabwino.

Ngati mungamizidwa, duplex s31803 malekezero amatha kuwongoleredwa ndi yankho lonse. Duplex S31803 disc chibwibwi sichigwiritsidwa ntchito kuposa 300 digiri Celsius. Duplex Steel S31803 Bent Buttle Stread chitoliro nthawi zambiri amachita bwino m'maiko omwe amayambitsa asanachitike austetitic. Ngakhale duplex steple stal s31803 yomaliza kumapeto kwa chitoliro cha chitoliro chokhala ndi masamba ena osapanga maxidation, zomwe zingachitike kwa nthawi yochepa ngati kuseri kwa madigiri 300 Celsius. Ngati mungamizidwa, duplex s31803 malekezero amatha kuwongoleredwa ndi yankho lonse.
WPB ndiomwe imagwiritsidwa ntchito ngati chitsulo chokwanira pamoto wapakatikati.

316 \ / 316L ili ndi oxidation yabwino kwambiri komanso yolimbana ndi katundu. Chitoliro cha chitoliro SS 316 \ / 36L ndizabwino kwa njira zambiri zamakampani zomwe zimafunikira kukana kwakukulu m'malo mwazinthu zovuta. Zoyenera za tubular zimatha kulumikizana ndi kutukuka kwambiri kuchokera kwa acidic acid solt, mankhwala, ndi chlorides. Timadziwika kuti timapereka zinthu molingana ndi zopempha zachangu za makasitomala athu olemekezeka. Athu Ophatikizidwa SS 316 \ / / / / / Cipegetors Ophatikiza ndi apamwamba kwambiri ndipo amatha kupirira kupanikizika kwambiri komanso kutentha kwambiri.

Zoyenera zosawoneka zimapangidwa ndi chitoliro chosawoneka bwino ndipo chimapezeka mu mainchesi 12. Pomwe ma SS ofiira a SS ofanana amapangidwa ndi chitoliro chowala ndipo chimapezeka mumitundu yosiyanasiyana? mainchesi 72. Zoyimitsa zoweta zoweta ndizothandiza poyerekeza ndi owala. Kutsika kwa chitsulo chosapanga dzimbiri kumagwiritsidwa ntchito kulumikiza zigawo za pip kapena zitsamba pamzere womwewo ndipo nthawi zambiri amagwiritsidwa ntchito pakasuntha.

Super Duppox Alloy S32760 (F55 \ / 1.4501) Chiwopsezo cham'madzi ndi chipongwe chomwe chimakhala ndi malo okwanira 50¡c.

Mafuta aatali ngati ma curtings aukhondo amagwiritsidwa ntchito mu njira zopakatira zopaka ndi zodyetsedwa ndi mapulogalamu ena pomwe pomwe pali zolimba zolimba.

Chitoliro chowoneka bwino chimapangidwa kuti chijambulidwe patsamba kumapeto kwake ndikulumikizani mapaipe (s) ndikulola kusintha njira kapena kuthirira kapena kutha.

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

Minda yamafakitale ya mafakitale ya SUS 316 STOLD ITETTINGS Spettings akusweka, makampani opanga mkaka, zotupa, zosewerera, mavudzi, etc.

Malingaliro azinthu zopangira zosapanga dzimbiri, 30,

Masamba osakhazikika ndi zitsulo zosapanga dzimbiri, zomwe zimadziwikanso kuti ma duplex zitsulo chifukwa cha magawo awiri omwe amapezeka pa zitsulo zawo. Chitsulo ichi chimapangidwa kuti chiziyambitsa bwino komanso kulimba kwambiri kuposa zitsulo zina zosapanga.

ASTM A403 Wp304h ili ndi zopangidwa ndi mpweya wa ma carbon. WP304h ndi mtundu wa kutentha ndi kuwononga zikopa zabwino.it ili ndi chitoliro chabwino, kutentha kwamphamvu kwambiri komanso kukhazikika.

ASTM A403 Wp304h ili ndi zopangidwa ndi mpweya wa ma carbon. WP304h ndi mtundu wa kutentha ndi kuwononga zikopa zabwino.it ili ndi chitoliro chabwino, kutentha kwamphamvu kwambiri komanso kukhazikika.

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.

Zovala za SS, 316l WP3166LL DECWITISON OGULITSIRA, A403 316L NTHAWI ZONSE ku China.

Mafuta aatali ngati ma curtings aukhondo amagwiritsidwa ntchito mu njira zopakatira zopaka ndi zodyetsedwa ndi mapulogalamu ena pomwe pomwe pali zolimba zolimba.

Chitoliro chowoneka bwino chimapangidwa kuti chijambulidwe patsamba kumapeto kwake ndikulumikizani mapaipe (s) ndikulola kusintha njira kapena kuthirira kapena kutha.

ASME A234 WP11 PIPTIPS IMPS imatanthawuza kuti zitoliro zomwe zili mu Astm A234 WATERSHINE Stearms a A234, omwe amaphatikizidwa ndi zipilala za A234 zomangira, za zomanga zopanda pake komanso zowoneka bwino.

Mosiyana ndi mitundu ina ya chitsulo chofanana ndi 304 ndi 306, almory osapanga dzimbiri itha kugwiritsidwa ntchito m'njira zosiyanasiyana pomwe kukana kwakukulu kumafunikira. Mwachitsanzo, akatswiri a mafakitale a mankhwala ndi mafakitale opangira mankhwala amagwiritsa ntchito zida zopangira opaleshoni ndi zipatala.

Duplex 2507 ndi chitsulo chosapanga dzimbiri chosapanga zinthu zomwe zimafunikira mphamvu zapadera ndi kukana. Alloy 2507 ali ndi 25% chromium, 4% molybdenum, ndi 7% nickel. Izi molybdenum, chromium ndi nayitrogeni zimapangitsa kukana kwathunthu kwa chloride ponseponse ndi crevice kutembereredwa kwamphamvu komanso kukana kwapadera ku chloride kuphwanya.

CS As Atm A420 WPL3 WPL3 PIPTINGS Spectictions, mphamvu yayikulu, kukhala nyonga yayikulu, kutopa, kutopa, kuvala zolimbana ndi kutupa.

Pamene titanium imasakanikirana ndi zitsulo zina, oyang'anira amathanso kukhala ndi mphamvu yayikulu yoposa 1,400 MPA, yomwe imapanga 200,000 psi.

Chitope TE ndi mtundu wa chitoliro chomwe chimakhala ndi zotupa ziwiri, pa 90¡ kwa kulumikizana ndi mzere waukulu. Ndi chidutswa chachifupi cha chitoliro chokhala ndi malo ogulitsa. Chitope TE amagwiritsidwa ntchito kulumikiza ma pipelines ndi chitoliro pa ngodya yoyenera ndi mzere. Zithunzi zopendekera zimagwiritsidwa ntchito kwambiri monga zowongolera chitoliro.

ASTM A234 WP91 ndi yotsika kwambiri zitsulo, kotero kuuma kwake ndikokwera kuposa ma carbon ancrive a A234 WP91 PP91 Yoyenera kugwiritsidwa ntchito ndi zipilala za kaboni.

Incloy 800H epings ndizinthu zomwe zimapangidwa kuchokera ku chromium nickel inoy ndi zowonjezera za aluminium, Titanium ndi Runbon zomwe zili.

Nickel Anoy Bend Bend Steel Stebon Duptur Stepx Steel Ebow 45 Degree 90 digiri

Chitoliro cha HT chimapereka mawonekedwe onse a chitoliro monga malekezero a kaboni, kaboni chitsulo, kaboni mitate mitanda, kaboni chitsulo chimatha ndi matalala. Zinthu zathu zachitsulo kapena zofatsa zowoneka bwino zimaphatikizapo ulusi wolumikizidwa, zotupa zomangira, zotupa zotupa, zitsulo zowoneka bwino, ma flanges akhungu, lap imalira. Timakhazikika pakupanga zopangidwa mwapadera ndi mawonekedwe a makasitomala athu.

Zovala zosapanga dzimbiri 316h slub zomaliza zomaliza ndizofanana ndi zitsulo za kholo, zofananira kapena zojambulajambula kapena zopambana ziyenera kugwiritsidwa ntchito.

S32205 ndi chitsulo chosapanga dzimbiri chokhala ndi zipatso kawiri ndi chitsulo chosapanga dzimbiri. Duptux kusapanga dzimbiri zopangidwa ndi 21% chromium, 2,5% molybdenum ndi 4.5% Nickel-nayitrogen. Ili ndi mphamvu yayikulu, kulimbikira kumakhudza kulimbitsa thupi bwino komanso kutsutsana kopitilira muyeso. Mphamvu zokolola zosapanga dzimbiri zimakhala kawiri konse ka chitsulo chosapanga dzimbiri, chinthu chomwe chimalola opanga kuti achepetse kulemera mukamapanga zinthu, zomwe zimapangitsa izi kukhala zotsika mtengo kuposa 316, 317l. Izi ndizoyenera makamaka kuti mugwiritse ntchito mu -50¡f \ / + 6h¡f 3ãf kutentha. Pazogwiritsa ntchito kunja kwa kutentha kumeneku, chivomerezichi chitha kuganiziridwanso, koma pali zoperewera zina, makamaka zikagwiritsidwa ntchito pazomangira zojambulidwa. Chitsulo chosapanga dzimbiri chimakhala ndi mphamvu kawiri poyerekeza ndi chitsulo chosapanga dzimbiri, ndipo opanga angachepetse kulemera kwake poyerekeza ndi 316l ndi 316l. Aloy 2205 ndizoyenera kugwiritsa ntchito -