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GOST 12821 Carbon Stainless Steel Welding Neck Flange CT20 12X18H10T Umfanekiso okhoyo
  • GOST 12821 Carbon Stainless Steel Welding Neck Flange CT20 12X18H10T
  • GOST 12821 Carbon Stainless Steel Welding Neck Flange CT20 12X18H10T
  • GOST 12821 Carbon Stainless Steel Welding Neck Flange CT20 12X18H10T
  • GOST 12821 Carbon Stainless Steel Welding Neck Flange CT20 12X18H10T

GOST 12821 Carbon Stainless Steel Welding Neck Flange CT20 12X18H10T

Inkcazelo emfutshane:

Igama: Welding Neck Flange
Umgangatho:GOST-12821
Material:Intsimbi yeCarbon/Intsimbi engatyiwayo
Iinkcukacha:1"-8" DN25-DN200
Imowudi yoqhagamshelo: Welding
Indlela yokuvelisa:Iyakhiwe
Ukwamkelwa: i-OEM/ODM, uRhwebo, iholeyili, iArhente yoMmandla,
Intlawulo: T/T, L/C, PayPal

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Umfanekiso

PN/Мpa 0.1-0.6 1.0-6.3 10 16 20
DN/MM 10-1600 10-1200 10-400 15-300 15-200
От минус 253 до плюс 600°
Intsimbi 20,25,Q235,304,316

Idatha

Welding Neck Flange
Umgangatho ANSI ANSI B16.5, ASME B16.47 series A/B
I-DIN EJamani 6bar, 10bar, 16bar, 25bar, 40bar
IGOST GOST 12820/12821/12836
EN1092-1 EN1092-01/05/11/12/13
I-JIS I-JIS B 2220-1984, KS B1503, JIS B 2216
BS4504 BS4504 BS10 Itheyibhile D/E
Izinto I-Plate, i-Welding Neck, i-Slip on, i-Blind, i-Socket Welding, i-Lap joint, i-Flange ene-Threaded njl.
Izinto eziphathekayo I-ASTM A105 ST37.0 A350 LF2 A694 F60 A694 F70 SS304 SS321 SS316
Uxinzelelo lwegama iklasi150 PN16 PN10
EliPhakathi elisebenzayo i-oyile, igesi, amanzi okanye enye indlela;
Iteknoloji Forge & CNC machining
Ixesha lokuzisa 15-60 iintsuku
Ixesha lokuhlawula FOB,CIF
Ukupakishwa Iimeko zePlywood

IGOST 12821 PN16Intshayelelo yeMveliso

I-GOST 12821 PN1.6 i-welding neck flange yeye-Russian standard flange system. Ngomnye weembonakaliso zesiRashiyaiflange eqhelekileyo(eyaziwa nangokuthi i-GOST flange), kwaye i-flange eqhelekileyo kwisixhobo okanye kwipayipi.

Ngoku intsimi yokusetyenziswa kwe-flange ibanzi kwaye ibanzi, kodwa kungekhona kwiingcali ukukhetha i-flange efanelekileyo kunzima kakhulu, ukujongana nje.flange ezininziimigangatho, asicacanga kakhulu. Ngoko ke makhe ndithathe i-flange esemgangathweni yaseRashiya njengomzekelo. Yicacise

Ukutywinwa komphezulu wefom: i-protrusion (RF), i-concavo-convex (MFM), ulwimi kunye ne-groove (TG), uxhumano lwe-ring (RJ)
Izinto eziphathekayo: Intsimbi yeCarbon: ASTM A105, 20 #, Q235, 16Mn, ASTM A350 LF1, LF2 CL1 / CL2, LF3 CL1 / CL2, ASTM A694 F42, F46, F48, F50, F52, F56, F60,7;
Intsimbi engatyiwa (Stainless Steel): ASTM A182 F304, 304L, F316, 316L
Imigangatho yokuvelisa: ANSI B16.5, HG20619-1997, GB / T9117.1-2000-GB / T9117.4-200, HG20597-1997
Uqhagamshelo: flange nut, uqhagamshelo bolt
Inkqubo yokuvelisa: ukubunjwa kobuchwephesha, ukubunjwa kwemveliso kunye nokunye
Iindlela zokucutshungulwa: ukuchaneka okuphezulu kwe-CNC lathe ukujika, i-lathe yemoto eqhelekileyo, i-welding kunye nokunye ukusetyenzwa
Izicelo: I-Boiler kunye neenqanawa zoxinzelelo, i-petroleum, ikhemikhali, i-shipbuilding, i-pharmaceutical, i-metallurgy, oomatshini, ukunyathela ukutya kwe-elbow kunye namanye amashishini.

Welded intamo flangeakukho lula ukugqwetheka, ukutywinwa okulungileyo, ukusetyenziswa ngokubanzi, i-butt thinning transition weld joints, ukumila kophondo, ukuphepha ukutshintsha imilo xa udibanisa kwiqondo lokushisa eliphezulu. esebenza kumbhobho wobushushu obuphezulu, uxinzelelo oluphezulu kunye nombhobho wobushushu obuphantsi, odla ngokusetyenziselwa ukuqhagamshela imibhobho kunye neevalvu apho i-PN inkulu kune-2.5MPa; ikwasetyenziselwa ukuthutha imibhobho yeendaba exabisa kakhulu, enokutsha, eqhumayo.

  • Ngaphambili:
  • Okulandelayo:

    • 1.Ibhegi encinci–> 2.Ibhokisi encinci–> 3.Ibhokisi–> 4.Ityala lePlywood elinamandla

    Enye yezinto zethu zokugcina

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    Ukupakisha kunye noThumelo

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    1.Imveliso yobuchwephesha.
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    4.Ixabiso lokukhuphisana.
    Uvavanyo lwe-5.100%, ukuqinisekisa iimpawu zoomatshini
    6.Uvavanyo lobungcali.

    I-1.Sinokuqinisekisa izinto ezingcono kakhulu ngokwekowuteshini ehambelanayo.
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    A) Ndingazifumana njani iinkcukacha ezithe vetshe malunga neemveliso zakho?
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    Ewe, ungasinika imizobo kwaye siya kuvelisa ngokufanelekileyo.

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    Inkqubo yethu yokulawula umgangatho ihambelana neemfuno ze-ISO 9001: 2015 eqinisekisiwe yi-DNV. Sikufanele ukuba usithembe. Singayamkela iodolo yesilingo ukomeleza ukuthembana.

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