Belofo ea Heke ea tšepe e entsoeng
Belofo ea Heke ea tšepe e entsoeng
1.Standard: API 602, BS5352, API 598/600
2.Khatello:1.0~2.5MPa
3.Size:DN50~DN600;1/2''-24''
4.Material:WCB,Bronze,Brass,Stainless steel
5.Mofuta: Rising Stem, BB, FB, OS&Y
6.Mocheso oa ho sebetsa: 0 ~ 80℃
7.Medium: khase ea oli ea metsi joalo-joalo
8.Tšebetso: Lebili la Hand.Lisebelisoa tsa Gear, Motlakase, jj
Tlhaloso
Maemo a Sebeletsang:
Moralo le Tlhahiso: API600
Sefahleho le Sefahleho le Qetellong ho ea ho Qetello: ASME B16.10
Flanged End: ASME B16.5/ASME B16.47
Butt Welded End: ASME B16.25
Teko le Tlhahlobo: API598
Tlhaloso ea Moralo:
Moqapi o felletseng oa bore
Outside Screw and Yoke(OS&Y)
Bonane e Bolted(BB)
Wedge e feto-fetohang, e tataisoang ka botlalo
Keiti e tiileng kapa e arohaneng ea wedge
Mehele ea setulo e ka nchafatsoang
Thipa ea hlooho ea T e entsoeng
Lebidi la letsoho le ntseng le phahama le lebili la letsoho le sa phahamang
Lipheletso tse chesehang ka flanged kapa butt
E fumaneha ka bevel gear operator
Tlhaloso
| Che. | KAROLO | Lintho tse bonahalang tsa ASTM | |||||
| A105 | LF2 | F11 | F304(L) | F316 (L) | F51 | ||
| 1 | MMELE | A105 + SS304 | LF2 | F11 | F304(L) | F316 (L) | F51 |
| 2 | DISC | F6a | F6a | F6a + STL | F304(L) | F316 (L) | F51 |
| 3 | STEM | 410 | 410 | 410 | 304 (L) | 316 (L) | F51 |
| 4 | GASKET | A105 | LF2 | F11 | 304+ Kerafo | 316 (L) + Kerafite | 316 (L) + Kerafite |
| 5 | BONNETE | 304+ Grafite B16 | F304(L) | F316 (L) | F51 | ||
| 6 | BOLT | B7 | L7 | F11 | B8(M) | B8(M) | B8M |
| 7 | PAKA | Flexible Graphite | |||||
| 8 | HLANYA | A182 F6 | LF2 | F11 | F304 | F304 | F304 |
| 9 | LEHLABA FLANGE | A105 | LF2 |
| F304 | F304 | F304 |
| 10 | NKOTI | A194 2H | 8 | ||||
| 11 | LEHLOKOA | A193 B7 | B8 | ||||
| 12 | SETS'OA NAKO | A276 410 | |||||
| 13 | LOKELA NKOTI | AISI 1035 | |||||
| 14 | NAMEPLATE | AL | |||||
| 15 | LETSOHO LEATLA | ASTM A197 | |||||
Litlhokomelo bakeng sa ho kenya Valve ea Steel Gate
Lebili la letsoho, mofeng le mochine oa phetiso ha lia lumelloa ho sebelisoa bakeng sa ho phahamisa, 'me ho thulana ho thibetsoe ka thata.
Li-valve tsa liheke tse peli li tla kengoa ho ea holimo (ke hore, kutu e eme e otlolohileng 'me lebili la letsoho le ka holimo).
Sephahla sa heke se nang le valve ea bypass se tla bula valve ea bypass pele e buloa (ho leka-lekanya phapang ea khatello sebakeng sa ho kena le ho tsoa le ho fokotsa matla a ho bula).
Valve ea heke e nang le mochini oa phetisetso e tla kenngoa ho latela lipehelo tsa bukana ea ts'ebetso ea sehlahisoa.5. Haeba valve e atisa ho buloa le ho koaloa, e tlotse bonyane hang ka khoeli.
