Flanged Forged Steel Globe Valve
Fitur Desain Produk
Globe tutup digunakake kanggo Cut utawa nyambungake media pipe ing meksa nominal antaranePN1.6-160MPa(Class150-2500) digunakake temperaturess600C.ing industri lenga industri kimia pharmaceuticals pupuk lan industri daya.
Fitur struktur utama kalebu:
1. Nyoto structure.reliable sealing kinerja banget cantik katon
2. Co-radix alloy gandheng sealing lumahing anti-ngagem erosi-bukti abrasion-bukti lan urip maneh nggunakake.
3. Lumahing lan media pangaturan poros katup nitrogenisasi supaya tahan erosi lan abrasi.
4. PN> 25.0MPa (Class1500). rongga tengah nggunakake struktur sealing self-tightening kanggo duwe kinerja sealing dikiataken
bebarengan karo munggah meksa supaya njamin kinerja sealing.
5. Ora ana struktur sealing mundur ing tutup, supaya id sealing bisa dipercaya.
6. Materi ngisi lan ukuran flange bisa dipilih lan cocog miturut aplikasi lan syarat panggunaan.Sing bisa nyukupi kabeh jinis syarat kerja.
Fitur struktur utama kalebu:
| Model serial | J11H、J11Y、J41H、J41Y、J541H、J541Y、J941H、J941Y J61H、J61Y、J561H、J561Y J961H J961Y | ||
| Tekanan rentang kelas | PN1.6-42.0MPa (Cass150-2500) | ||
| Kisaran diameteripun drift | DN15~400mm(NP81/2-NPS16) | ||
| Cara nyopir | Nyopir roda tangan | Nyopir gear lan nyopir listrik
| |
| Lingkup aplikasi | Kelas 150-300(PN1.6-2.5) | Kelas400-900(PN6.4~16.0) | NPS/2~NPS16(DN15-400mm) |
| NPS1/2-NPS12(DN15-300mm) | NPS1/2-NPS16(DN15-400mm) | ||
Standar sing ditrapake:
• Desain Dasar, Api 602 & Ansi B16.34
• Socket–weld (sw), Ansi B16.11
• Screwed End (se) Ansi B1.20.1
• Tes Katup Lan Priksa:api 598
• Materi Standar: A105.lf2.f5.F11
• F22.f304.f304l.f316.f316l
Spesifikasi Kinerja Produk
Spesifikasi Teknis
| Formasi struktural | Bolt-bonnet jointed njaba stem struktur yoke(tekanan sealing) |
| Cara nyopir | Dioperasikake tangan |
| Standar desain | ASME B16.34 BS5352 |
| Adhep-adhepan | ASME B16.10 |
| Ujung flange | ASME B16.15 |
| Test & inspeksi | API 598 BS6755 |
Cathetan: Ukuran katup nyambungake flange lan welding butt-welding bisa dirancang miturut kabutuhan pelanggan.
Formulir Bahan Bagian Utama
| Ora. | Jeneng bagean | Bahan |
| 1 | Flange | ASTM A105ASTMA182-F11F22 F5、F9 ASTMA182-F304F316F321 F304LF316L |
| 2 | awak | ASTMA105ASTMA182-F11F22F5、F9 ASTMA182-F304 F316 F321F304LF316L |
| 3 | Disk | ASTMA105ASTMA182-F11 F22F5、F9 ASTM A182-F304 F316 F321F304LF316L |
| 4 | Batang | ASTM A182 F6a、ASTM A182F22 F11 ASTMA182-F304、F316F321F304LF316L |
| 5 | Gasket | Grafit & baja tahan karat |
| 6 | Bonnet | ASTM A105ASTMA182-F11F22、F5F9 ASTM A182-F304F316 F321F304LF316L |
| 7 | Bolt | ASTMA193-B7A193-B8、A193-B8M B16 |
| 8 | Packing | Grafit |
| 9 | Kelenjar isian | ASTMA105ASTMA182-F11F22F5F9 ASTMA182-F304 F316F321F304LF316L |
| 10 | Packing kelenjar | ASTM A216-WCB ASTM A217 AC1 WC6 WC9 CS ASTM A351-CF8.CF8M.CF8C.CE3.CF3M |
| 11 | Nut batang katup | Tembaga paduan |
| 12 | Roda tangan | ASTM A47-32510 ASTMA53660-80-100 |
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