saka Mesin Batu Cina
Jeneng produk:Solid Trunnion Valve Ball
katrangan:
Werni trunnion padhet digawe saka bahan palsu sing digunakake ing katup bal trunnion.Wis anchoring ing ndhuwur lan ngisor.Bal trunnion padhet dirancang kanggo ukuran gedhe lan katup bal tekanan dhuwur.Bal katup iki bisa digunakake kanggo suhu dhuwur utawa layanan cryogenic miturut bahan dasar lan bahan lapisan sing beda.
Spesifikasi Teknis:
ukuran: | NPS 1/2"-20" (DN15~500) |
Rating tekanan: | Kelas 150~2500 (PN16~420) |
Bahan dhasar: | Baja Ferrite: ASTM A105, A350 LF2, |
Baja Austenitik: A182 F304, F304L, F316, F316L, F317, F321 | |
Baja Duplex/Super Duplex: A182 F51, A182 F53, A182 F55, A182 F60 | |
Baja Tahan Karat Martensit: A182 F6a/AISI 410 | |
Precipitation Hardening Steel: 17-4PH | |
Baja Paduan Nikel: Inconel 625, Inconel 718, Inconel 825, Monel 400, Monel 500, Hastelloy | |
Perawatan lumahing: | Tungsten Carbide (TCC) |
Chrome Carbide (CCC/CRC) | |
Stellite (STL) | |
Ni60/Ni55 | |
Plating Chrome | |
ENP (Electroless Nickel Plating) | |
Roundness: | 0.01~0.02 |
Kasar: | Ra0.2~Ra0.4 |
Coaxiality: | 0.03~0.08 |
Ketebalan: | 120~350µm |
kekerasan: | 900~1400H |
Miturut kabutuhan nyata, pilih tata cara desain lan tata cara sakabèhé sing paling wajar