"PIPE Alloy simbi HTASTM A335 GR P22- SCH 80 . ASME B36.10 PLAIN ENDS (QUANTITIES UNIT : M)" iboka rematekiniki anotsanangura mapaipi esimbi alloy. Ngationgororei imwe neimwe:

PIPE Alloy simbi HT:
"PIPE" zvinoreva pombi, uye "ALLOY STEEL" zvinoreva simbi yealloy. Alloy simbi isimbi ine chinhu chimwe chete kana anopfuura alloying (senge chromium, molybdenum, tungsten, nezvimwewo) uye ine zvinhu zvakanakisa senge tembiricha inodzivirira, corrosion resistance uye simba.

"HT" kazhinji inoreva kudiwa kwekushisa kwepamusoro, zvichiratidza kuti iyi simbi yepombi yakakodzera nzvimbo dzekushisa.

ASTM A335 GR P22:
Iyi ndiyo tsanangudzo yezinga uye giredhi yezvinhu zvepombi.

ASTM A335chiyero chakagadziridzwa neAmerican Society for Testing and Materials (ASTM) yemapombi esimbi asina musono alloy, kunyanya tembiricha yepamusoro uye nzvimbo dzekumanikidza.
GR P22 ndiyo yakasarudzika giredhi pasi peiyi chiyero, apo "P22" inoratidza kuumbwa kwemakemikari uye kuita zvinodiwa zvepombi zvinhu. P22 alloy simbi inowanzo ine chromium (Cr) uye molybdenum (Mo) zvinhu, ine yakanaka yepamusoro tembiricha simba uye corrosion resistance, uye inokodzera nharaunda tembiricha yepamusoro.
SCH 80:
Izvi zvinoreva kukora kwemadziro giredhi yepombi, uye "SCH" ndiyo chidimbu che "Schedule".

SCH 80 inoreva kuti kukora kwemadziro kwepombi kwakakora uye kunokwanisa kumirisana nekumanikidza kwemukati. Kune SCH 80 mapaipi, ukobvu hwayo hwemadziro hwakakura pakati pepombi dzedhayamita imwechete, izvo zvinogona kuwedzera simba rayo rinotakura simba uye kupikisa kwemaitiro.
ASME B36.10:
Uyu ndiwo chiyero chakagadzirwa neAmerican Society of Mechanical Engineers (ASME) inotsanangura saizi, chimiro, kushivirira, uremu uye zvimwe zvinodiwa zvepombi dzesimbi. B36.10 inonangana nedhayamita yekunze, ukobvu hwemadziro uye mamwe maparameter ekabhoni simbi uye alloy simbi isina musono pombi uye welded pombi kuti ive nechokwadi chekumira uye kuenderana kwezvigadzirwa zvepombi.

PANE ZVINOPERA:
"Plain Ends" zvinoreva mapaipi asina machining kana magumo ekubatanidza, kazhinji ane nzvimbo dzakatsetseka dzakachekwa. Kuenzaniswa nemapombi ane threaded kana flanged zvinongedzo, plain end pombi dzinowanzo shandiswa mumaapplication panodiwa ma welded.

QUANTITIES UNIT : M:
Izvi zvinoratidza kuti chiyero chekuyera chechigadzirwa "mita", kureva kuti, huwandu hwepombi hunoyerwa mumamita, kwete zvidimbu kana zvimwe zvikamu.

Iyo pombi inotsanangurwa mune ino tsananguro ndeyepamusoro-tembiricha alloy simbi pombi inosangana neASTM A335 GR P22 yakajairwa, ine kukora kwemadziro eSCH 80 uye inosangana neASME B36.10 size standard. Mamigumo epombi akajeka (hapana shinda kana flanges), kureba kunoyerwa mumamita, uye inokodzera pombi masisitimu mukupisa kwakanyanya, kumanikidza uye nharaunda dzinoparadza.