Selelekela sa Concentric Reducer

The reducer eo setsi sa eona se moleng o otlolohileng se bitsoaconcentric reducer.Mokhoa o sebelisoang hangata ke oa ho fokotsa, ho holisa kapa ho fokotsa ho atolosoa, 'me ho hatakela ho ka boela ha sebelisoa bakeng sa ho fokotsa liphaephe tsa litlhaloso tse itseng.

Tlhaloso ea sehlahisoa:

3/4 “X1/2″ — 48 “X 40″ [DN 20 X 15 --- 1200 X 1000]

Botenya ba lebota:

Sch 5s -160

Maemo a tsamaiso:

GB/T12459-2005, ANSI, JIS, BS, DIN, UNI, joalo-joalo.

Boitsebiso ba sehlahisoa:

Tšepe ea carbon, tšepe e sa hloekang

Mokhoa oa ho paka:

Linyeoe tsa mapolanka le lipallet tsa mahala tsa fumigation li ka pakoa ka ho khetheha ho latela litlhoko tsa bareki.

Sesebelisoa sa sehlahisoa:

Boenjiniere ba lipeipi tsa peterole ea peterole, boenjiniere ba lipeipi tsa khase ea tlhaho, setsi sa lik'hemik'hale, setsi sa motlakase, sebaka sa likepe, k'hemistri, lebese, biri, seno, paballo ea metsi, joalo-joalo.

Hlokomela:

Tšepe ea carbon: 10 #, 20 #, A3, Q235A, 20G, 16Mn, ASTM A234, ASTM A105, joalo-joalo.
Tšepe e sa hloekang: ASTMA403, 1Cr18Ni9Ti, 0Cr18Ni9, 00Cr19Ni10, 00Cr17Ni14Mo2, 304, 304L, 316, 316L, joalo-joalo.

Sistimi e tloaelehileng:

Ho na le haholo-holo litsamaiso tse peli tsa litekanyetso tsa phala flange lefatšeng, e leng European pipe flange tsamaiso e emeloang ke Jeremane DIN (ho kenyeletsoa pele e neng e le Soviet Union) le American pipe flange tsamaiso e emeloang ke American ANSI phala flange.Ho feta moo, ho na le liphaephe tsa liphaephe tsa JIS Japane, empa hangata li sebelisoa feela bakeng sa lisebelisoa tsa limela tsa petrochemical, 'me ha li na tšusumetso e fokolang ea machaba.Se latelang ke kenyelletso e khutšoanyane ea li-pipe flange linaheng tse sa tšoaneng:
1. Liphaephe tsa lipeipi tsa Europe tse emetsoeng ke Jeremane le Soviet Union ea mehleng
2. American system pipe flange standard standard, e emetsoeng ke ANSI B16.5 le ANSI B 16.47
3. Litekanyetso tsa phala ea Brithani le ea Fora, litekanyetso tse peli tsa casing flange bakeng sa naha ka 'ngoe.
Ho akaretsa, litekanyetso tsa liphaephe tsa machaba li ka akaretsoa e le mekhoa e 'meli e fapaneng le e sa fetoheng ea liphaephe: tsamaiso ea phala ea Europe e emetsoeng ke Jeremane;E 'ngoe ke sistimi ea liphaephe tsa Amerika tse emeloang ke United States.

Karolelano

1. Ho hlophisoa ka lintho tse bonahalang:
Tšepe ea carbon: ASTM/ASME A234 WPB, WPC
Tšepe e se nang tšepe: ASTM/ASME A403 WP 304-304L-304H-304LN-304N
ASTM/ASME A403 WP 316-316L-316H-316LN-316N-316Ti
ASTM/ASME A403 WP 321-321H ASTM/ASME A403 WP 347-347H
2. Ho ea ka mokhoa oa tlhahiso, e ka aroloa ka ho sutumetsa, ho hatella, ho forging, casting, joalo-joalo.
3. Litekanyetso tsa tlhahiso li ka aroloa ka litekanyetso tsa naha, litekanyetso tsa motlakase, litekanyetso tsa likepe, litekanyetso tsa lik'hemik'hale, litekanyetso tsa metsi, litekanyetso tsa Amerika, litekanyetso tsa Jeremane, litekanyetso tsa Majapane, litekanyetso tsa Serussia, joalo-joalo.

Litšobotsi tsa kabo

(1) Nako ea ho kobeha e bakoang ke phapang ea khatello ea sebaka pakeng tsa lipheletso tse kholo le tse nyane tsa concentricmofokodisitlas'a ketso ea khatello ea ka hare e baka ketsahalo ea hore qetello e kholo e bula ka mokhoa o batlang o lekana 'me qetello e nyenyane e fokotseha ka tsela e batlang e lekana;

(2) Tlas'a ketso ea khatello ea ka hare, khatello ea circumferential holim'a bokahare bo ka hare ba karolo e kholo ea lehlakoreng le ka ntle le karolo e ka ntle ea bohareng ba karolo e ka hare ea lehlakoreng le ka hare.eccentric reducere kholo ka ho fetisisa.