Valau polo uelo atoatoa

Autu autu: Valve sooga tino ua uelo atoatoa e aveesea le leakage fafo e ala i sooga tino. O valves e faʻapitoa faʻapitoa mo laina mamao tanumia mamao ma tulaga tautua faigata, e pei o le kesi o le taulaga, faʻamafanafanaina o le taulaga, petrochemical plants ma isi.
Fuafuaga masani: API 6D API 608 ISO 17292

Vaega o oloa:
1. Va'aiga o le mamafa: VASEGA 150Lb~2500Lb
2. Nominal diameter: NPS 2 ~ 60″
3. Meafaitino: Uamea uamea, uamea uamea, uamea uamea duplex, uamea uamea, uamea nikeli
4. Fa'ai'uga feso'ota'iga: RF RTJ BW
5. Faiga faʻaogaina: Lever, Gear box, Eletise, Pneumatic, masini eletise, Pneumatic-hydraulic device;

Fa'ailoga oloa:
1 Laiti le fa'afefete;
2. Piston nofoa, afi saogalemu, antistatic design;
3. Leai se tapula'a i luga o le tafega;
4.When valve o loʻo i ai i le tulaga matala atoa, nofoa nofoa o loʻo i fafo o le vaitafe tafe lea e masani ona faʻafesoʻotaʻi atoa ma le faitotoʻa e mafai ona puipuia luga o nofoa, ma talafeagai mo paipa paipa;
5.Spring uta uta e mafai ona filifilia;
6. Low emission fa'apipi'i e mafai ona filifilia e tusa ai ma ISO 15848 mana'oga;
7.Stem extended design e mafai ona filifilia;
8.Metal i le uamea nofoa mamanu e mafai ona filifilia;
9.DBB，DIB-1，DIB-2 fausaga e mafai ona filifilia;
10. O le polo e faʻapipiʻiina i se ipu lagolago ma se faʻamaumau;
11.Single uelo fa'atasi po'o le fa'alua fa'alua fa'atasi e mafai ona filifilia.