PIPELINE VALVES --- PLUG VALVE

Design and Manufacturing Standards: Basic Design: API 6D / API 599 Face to Face Dimension: API 6D / ANSI B16.10 Flange Ends standard: ANSI B16.5 Inspection & Testing to: API 6D / API 598		Valve Features: 1. Bidirectional inline bubble tight seal independent of line pressure. 2. Full encapsulation and retention of all leading edges of pTFE sleeve and top seal components. 3. Fill lip at port openings protects PTFE sleeve. 4. Contoured waterway assures minimum flow turbulence characteristic. 5. No body cavities to entrap flow media. 6. Flange mounting pads to ISO 5211 independent of cover and top seal assembly. 7. Quarter-turn operation 8. Non-lubricated. 9. PTFE lining material adopt the various of fillings according to usage of temperature and work medium, it possess the good lubricate and long life for usage.
Pressure Class and Size Range: ANSI Class Nominal Size 150 1/2" to 14" 300 1/2" to 14" 600 1/2" to 14"

Standard Material List:

No. Part Name Material No. Part Name Material 1 Pressing Oil Screw Steel 7 Copper Diaphragm Copper 2 Wrench Ductile Iron 8 Bolt / Nut A193-B7 / A194-2H 3 Stop Ring 304SS 9 Plug ASTM A276-410 4 Bonnet ASTM A216-WCB 10 Washer PTFE 5 Nut ASTM A276-410 11 'O' Ring Buna-N 6 Bearing Steel 12 Body ASTM A216-WCB