Seteishene sa Motlakase sa Motlakase sa Boleng bo Phahameng sa Globe Valve se Hlahelitsoeng

Seteishene sa Motlakase sa Motlakase oa Motlakase oa boleng bo phahameng ba Globe

Sebaka se tiisitsoeng sa setulo sa lesoba le phanele ea phihlello e entsoe ka cobalt base hard alloy ka ho tjheseletsa ka holim'a welding kapa plasma spray welding, e nang le khanyetso e phahameng ea mocheso, khanyetso ea ho roala le ho hanyetsa mohatla.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Likaroloana

1. Ho latela NB/T 47044 le ASME B16.34

2. The mesh pole e hanyetsana le abrasion, mocheso o phahameng o thibelang 'me ha o na kutu ka mor'a hore boemo bo be teng le chlorination.

3. Ho tsitsipana 'meleng oa letlooeng ho sebelisa mohaho oa ho tiisa khatello (LEFATE HO CLOSURE),' me khatello e phahameng ea 'mele e ka hare ea ka hare e ntlafala.

4. Tsela ea phallo e mahareng e amohela sehokelo se phahameng le setheo se tlase, 'me taolo ea silevera e amohela sebopeho sa taolo e habeli, se nang le torque e nyane ea ho qala ebile ho bonolo ho e bula.

5. Sebaka sa tiiso sa setulo se pharaletseng le boto se entsoe ka sekontiri se entsoeng ka carbide kapa sekontiri se senyenyane, se nang le mocheso o phahameng oa ho hanyetsa, ho hanyetsa abrasion le khanyetso ea pele.

• Maemo: 7 * 84: NB/T 47044, ASME B16.34.JB/T 3595. DL/T 531

• Nominal Pressure: PN160-PN630 (CLASS900- CLASS3500) , P₅₄100V, P₅₄140V, P₅₄170V, P₅₇100V, P₅₇140V, P₅₇170V

• NominalDimension:DN50~Dx500 (2”-14”)

• Lintho tse ka sehloohong:

1.WCB, ZG20CrMo, Cr5Mo, ZG20CrMoV, ZG15Cr1MoV

2. 25#, 12Cr1MoV

3. ASTM A216 WCB, ASTM A217 WC6, ASTM A217 WC9, ASTM A217 C12A

4. ASSTM A105, ASTM A182 F11, ASTM A182 F22,ASTM A182 F91, ASTM A192 F92

• Mocheso oa ho sebetsa:

1. WCB: - 29℃~425℃

2. tšepe ea motsoako: - 29 ℃ ~ 540 ℃, - 29 ℃ ~ 570 ℃

3. F91:-29℃~610℃

• Bakena-lipakeng ba Sebetsang: Metsi, Mouoane, joalo-joalo

• Mokhoa oa ho hokela: Welding

• Mokhoa oa phetisetso: Bukana, ho lekanngoa ha mabili, motlakase, pneumatic, hydraulic

Anti-scour Globe Valve

Likaroloana:

1.Maemo:NB/T 47044, ASME B16.34

2. Ka mor'a ho tima le ho futhumatsa le phekolo ea naetrojene, molamu oa Fujian o na le mocheso o phahameng oa ho hanyetsa, ho hanyetsa ho apara le ho hanyetsa hantle ha kutu.

3. E amohela setulo sa ho lokisa sa anti scour, holo e sephara le letsoho la anti scour, tseo kaofela li ka fuoang kalafo ea motjeko 'me li na le tšebetso ea anti scour' me li ka nkeloa sebaka.

4. Tataiso ea phallo e bohareng e amohela phallo e phahameng le phallo e tlase, e khetholloang ka torque e nyane ea ho bula le ho koala le ho bula habonolo.

5. Sebaka sa tiiso sa setulo sa lesoba le phanele ea ho fihlella e entsoe ka cobalt base hard alloy ka ho hlahisa welding kapa plasma spray welding, e nang le ho hanyetsa mocheso o phahameng, ho hanyetsa ho roala le ho hanyetsa mohatla.

6. 'Mele o lokisang o amohela sebopeho sa forging.

• Maemo: NB/T 47044, ASME B16.34,JB/T 3595, DL/T 531

• Nominal Pressure: PN160-PN630(CLASS900-CLASS3500),P₅₄100V, P₅₄140V, P₅₄170V, P₅₇100V, P₅₇140V, P₅₇170V

• Boemo ba Lebitso: DN10~DN100(2”-4”)

• Boitsebiso bo ka Sehloohong: 1. 25#,12Cr1MoV