Klasifikasi Utama Balve Kukupu
Ku Modeu Drive:
(1) klep kukupu listrik
(2) klep kukupu pneumatic
(3) klep kukupu hidrolik
(4) Manual klep kukupu
Dumasar Bentuk Struktur:
(1) Puseur segel klep kukupu
(2) Single saendeng sealing klep kukupu
(3) Ganda saendeng sealing klep kukupu
(4) Triple saendeng sealing klep kukupu
Ku Bahan tina Sealing Surface:
(1) klep kukupu segel lemes
(2) Metal segel teuas klep kukupu
Ku Bentuk Sealing:
(1) Kapaksa segel kukupu klep
(2) Tekanan sealing klep kukupu
(3) klep kukupu sealing otomatis:
Ku Tekanan Gawé:
(1) Vakum klep kukupu.Klep kukupu anu tekanan kerjana langkung handap tina tekanan atmosfir tumpukan standar.
(2) klep kukupu tekanan low.klep kukupu kalawan tekanan nominal PN <1.6MPa.
(3) klep kukupu tekanan sedeng.klep kukupu kalawan tekanan nominal PN of 2.5--6.4MPa.
(4) tekanan tinggi klep kukupu.Klep kukupu kalayan tekanan nominal PN 10.0--80.0MPa.
(5) klep kukupu tekanan ultra-tinggi.Klep kukupu kalayan tekanan nominal PN> 100MPa.
Ku Suhu Gawé:
(1) Suhu luhur.Klep kukupu pikeun t>450 °C.
(2) klep kukupu hawa sedeng.120 C
(3) klep kukupu suhu normal.A 40C
(4) klep kukupu cryogenic.A 100
(5) klep kukupu cryogenic.klep kukupu t<-100 °C.
Ku Métode Sambungan:
1. Wafer kukupu klep
Piring kukupu tina klep kukupu wafer dipasang dina arah diaméter pipa.klep dibuka pinuh.
The wafer klep kukupu boga struktur basajan, ukuranana leutik sarta beurat hampang.Klep kukupu gaduh dua jinis sealing: segel elastis sareng segel logam.Pikeun klep sealing elastis, cingcin sealing tiasa dipasang dina awak klep atanapi napel kana periphery piring kukupu.
2. Flanged kukupu klep
Klep kukupu flange mangrupikeun struktur pelat nangtung, sareng batang klep mangrupikeun cincin penyegel tina klep segel keras logam integral.
Éta struktur komposit pelat grafit fléksibel tur pelat stainless steel, dipasang dina awak klep, sarta beungeut sealing tina plat kukupu ieu surfacing kalawan stainless steel.Ring sealing tina klep segel lemes dijieunna tina karét nitrile sarta dipasang dina piring kukupu.
3. Lug tipe klep kukupu
4. klep kukupu dilas
Manual turbin kotak flange klep kukupu centerline | ||||||
Spésifikasi Normal | Tekanan | Ukuran (mm) | ||||
DN | PN | D | L | H1 | H2 | H3 |
50 | 10 | 165 | 108 | 70 | 125 | 103 |
16 | 165 | 108 | 70 | 125 | 103 | |
25 | 165 | 108 | 70 | 125 | 103 | |
65 | 10 | 185 | 112 | 76 | 143.5 | 103 |
16 | 185 | 112 | 76 | 143.5 | 103 | |
25 | 185 | 112 | 76 | 143.5 | 103 | |
80 | 10 | 200 | 114 | 94 | 151 | 103 |
16 | 200 | 114 | 94 | 151 | 103 | |
25 | 200 | 114 | 94 | 151 | 103 | |
100 | 10 | 220 | 127 | 108 | 173 | 103 |
16 | 220 | 127 | 108 | 173 | 103 | |
25 | 235 | 127 | 108 | 173 | 103 | |
125 | 10 | 250 | 140 | 127 | 190 | 103 |
16 | 250 | 140 | 127 | 190 | 103 | |
25 | 270 | 140 | 127 | 190 | 103 | |
150 | 10 | 285 | 140 | 139 | 202 | 103 |
16 | 285 | 140 | 139 | 202 | 103 | |
25 | 300 | 140 | 139 | 202 | 103 | |
200 | 10 | 340 | 152 | 175 | 233 | 109 |
16 | 340 | 152 | 175 | 233 | 109 | |
25 | 360 | 152 | 175 | 233 | 109 | |
250 | 10 | 400 | 165 | 210 | 265 | 109 |
16 | 400 | 165 | 210 | 265 | 109 | |
25 | 425 | 165 | 210 | 265 | 109 | |
300 | 10 | 455 | 178 | 238 | 285 | 109 |
16 | 455 | 178 | 238 | 285 | 109 | |
25 | 485 | 178 | 238 | 285 | 109 |