Wholesale Custom Manufacturer ASTM A53 A106 Gr.B Round Black Seamless & Welded Structure Milu yazitsulo zazitsulo za Mafuta ndi Gasi Wopanga ndi Wopereka katundu

Custom Manufacturer ASTM A53 A106 Gr.B Round Black Seamless & Welded Structure Milu ya Zitsulo Zachitsulo Zoyendera Mafuta ndi Gasi

Wopanga Mwamakonda ASTM A53 A106 Gr.B Wozungulira Wakuda Wopanda Msoko & Wowotcherera Milu ya Zitsulo za Mapaipi a Mafuta ndi Gasi Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

Chitoliro Chozungulira cha ASTM ndi chitoliro chachitsulo cha kaboni chomwe chimagwiritsidwa ntchito poyendetsa mafuta ndi gasi. Zimaphatikizapo chitoliro chopanda msoko (SMLS) ndi chitoliro chowotcherera (RW, SSAW, LSAW).

Ili ndi ntchito zambiri zamalonda:
Engineering Foundation: milu yonyamula katundu, milu yoyendetsedwa, ma micropile casings, ndi mayankho a geostructure;
Kumanga ndi Chitetezo: makoma ophatikizika, magawo omangira, mabwalo amilatho ndi madamu, chitetezo chamkuntho, ndi magalasi apansi panthaka;
Mphamvu ndi Zomangamanga: mayankho adzuwa, zikwangwani, nsanja ndi mizere yotumizira, ndi mapaipi opingasa;
Kupititsa patsogolo Zothandizira: ntchito zokhudzana ndi migodi.

Pamwamba:Mafuta akuda, 3PE, FPE, etc.

Magiredi:ASTM A53/A106/A179/A192/A209/A210/A213/A269/A312/A500/A501/A519/A335

Mtundu Wakunja Diameter:1/2” mpaka 2”, 3”, 4”, 6”, 8”, 10”, 12”, mainchesi 16, mainchesi 18, mainchesi 20, mainchesi 24 mpaka mainchesi 40

Mphamvu Zopangira Mwezi uliwonse:300,000 matani

Nthawi yoperekera:Masiku 15-30 (malinga ndi tonnage yeniyeni)

FOB Port:Tianjin Port / Shanghai Port

Titumizireni imelo Whatsapp Imelo

Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Royal Group, yomwe idakhazikitsidwa mu 2012, ndi bizinesi yapamwamba kwambiri yomwe imayang'ana pa chitukuko, kupanga ndi kugulitsa zinthu zamamangidwe. Likulu lathu lili ku Tianjin, mzinda wapakati wa dziko komanso malo obadwirako "Misonkhano Yatatu Haikou". Tilinso ndi nthambi m’mizinda ikuluikulu m’dziko lonselo.

Mafakitole achi China

Zaka 13+ Zogulitsa Zakunja Zakunja

MOQ 5 matani

Customized Processing Services

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Mitundu ya mankhwala

Standard	Gulu	Chemical Composition%
Standard	Gulu	C	Mn	P	S	Si	Cr	Cu	Ni	Mo	V
Chithunzi cha ASTM A106	B	≤0.30	0.29-1.06	≤0.035	≤0.035	> 0.10	≤0.40	≤0.40	≤0.40	≤0.15	≤0.08
Chithunzi cha ASTM A53	B	≤0.30	≤1.20	≤0.05	≤0.045	-	≤0.40	≤0.40	≤0.40	≤0.15	≤0.08

Zimango katundu

Standard	Gulu	Kulimba kwamakokedwe	Zokolola Mphamvu	Trans.Elongation	Mayeso a Impact
Standard	Gulu	(MPa)	(MPa)	(%)	(J)
Chithunzi cha ASTM A106	B	> 415	≥240	≥16.5	-
Chithunzi cha ASTM A53	B	> 415	≥240	-	-

Chitoliro chachitsulo cha ASTM chimatanthawuza chitoliro cha chitsulo cha kaboni chomwe chimagwiritsidwa ntchito pamakina otumizira mafuta ndi gasi. Amagwiritsidwanso ntchito kunyamula madzi ena monga nthunzi, madzi, ndi matope.

Mitundu Yopanga

Mafotokozedwe a ASTM STEEL PIPE amakhudza mitundu yonse yopangidwa ndi welded komanso yopanda msoko.

Mitundu yowotcherera: ERW, SAW, DSAW, LSAW, SSAW, HSAW Pipe

Mitundu wamba ya ASTM welded chitoliro ndi motere:

ERW: Magetsi kukana kuwotcherera, omwe amagwiritsidwa ntchito ngati mapaipi awiri osakwana mainchesi 24.

DSAW/SAW: Kuwotcherera kwa arc kumbali ziwiri / kuwotcherera kwa arc, njira ina yowotcherera ku ERW yomwe imagwiritsidwa ntchito pamapaipi okulirapo.

Mtengo wa LSAW: Longitudinal kumizidwa arc kuwotcherera, ntchito mapaipi diameters mpaka 48 mainchesi. Imadziwikanso kuti njira yopangira JCOE.

SSAW/HSAW: Kuwotcherera kwa arc kumadzimadzi / kozungulira komwe kumagwiritsidwa ntchito popanga mapaipi mpaka mainchesi 100.

Lumikizanani Nafe Kuti Tiphunzire Kusiyana Pakati pa ERW, LSAW, ndi SSAW chitoliro.

Mitundu ya Mipope Yopanda Msoko: Chitoliro Chopanda Msokonezo Chotentha ndi Chitoliro Chozizira Chopanda Msokonezo

Chitoliro chopanda msoko chimagwiritsidwa ntchito pamapaipi ang'onoang'ono (nthawi zambiri osakwana mainchesi 24).

(Chitoliro chachitsulo chosasokonekera chimagwiritsidwa ntchito kwambiri kuposa chitoliro chowotcherera cha mapaipi ochepera 150 mm ( mainchesi 6).

Timaperekanso chitoliro chachikulu chopanda msoko. Pogwiritsa ntchito njira yopangira yotentha, titha kupanga chitoliro chopanda msoko mpaka mainchesi 20 (508 mm) m'mimba mwake. Ngati mukufuna chitoliro chopanda msoko chokulirapo kuposa mainchesi 20 m'mimba mwake, titha kuchipanga pogwiritsa ntchito njira yowonjezera yotentha mpaka mainchesi 40 (1016 mm) m'mimba mwake.

Zoyenera Kutumizira

Kuti mudziwe zambiri, funsani ife kuti mudziwe zambiri zazitsulo zazitsulo.

Kulongedza katundu ndi Mayendedwe

Kupaka ndikawirikawiri maliseche, kumanga waya wachitsulo, kwambiriwamphamvu.
Ngati muli ndi zofunikira zapadera, mungagwiritse ntchitozopangira dzimbiri, ndi kukongola kwambiri.

Njira zodzitetezera pakuyika ndi kunyamula mapaipi achitsulo cha kaboni
Chitoliro chachitsulo cha 1.astm chiyenera kutetezedwa ku zowonongeka zomwe zimachitika chifukwa cha kugunda, kutuluka ndi kudula panthawi yoyendetsa, yosungirako ndi ntchito.
2. Mukamagwiritsa ntchito mapaipi a carbon steel, muyenera kutsata njira zoyendetsera chitetezo ndikuyang'anitsitsa kuti muteteze kuphulika, moto, poizoni ndi ngozi zina.
3. Pogwiritsa ntchito, chitoliro chachitsulo cha astm chiyenera kupeŵa kukhudzana ndi kutentha kwakukulu, zowononga zowonongeka, etc. Ngati zikugwiritsidwa ntchito m'madera awa, mapaipi a carbon steel opangidwa ndi zipangizo zapadera monga kukana kutentha kwakukulu ndi kukana kwa dzimbiri ziyenera kusankhidwa.
4. Posankha mapaipi a carbon steel, mapaipi a carbon steel a zipangizo zoyenera ndi mafotokozedwe ayenera kusankhidwa malinga ndi malingaliro athunthu monga malo ogwiritsira ntchito, katundu wapakati, kuthamanga, kutentha ndi zina.
5. Mipope ya carbon steel isanayambe kugwiritsidwa ntchito, kufufuza koyenera ndi mayesero ayenera kuchitidwa kuti atsimikizire kuti khalidwe lawo likukwaniritsa zofunikira.