300LB 2'' A351-CF8 RF Stainless Steel Ball Valve ISO5211 F05/07 High Mounting Pad

Stainless Steel Flange Ball Valve are designed and manufactured according to API608 & API6D & BS5351 & ASME, which provide long service life and reliable dependability. MSNL VALVE materials range from low alloy steel to stainless steel depended on operation temperature and pressure. According to API6D, fire safe and anti-static device are necessary in order to prevent the shock heating or fire which will result in burning PTFE seat. Fire testing should conform to APIF6A and API607. Stainless Steel ball valve has automatic pressure relief function: when the valve is in a stagnant medium pressure in the cavity, which increased over the spring preload, seat break away from the ball, achieve the purpose of automatic pressure relief, seat reset automatically after releasing pressure. Stainless steel flange ball valve is widely used in food, medicine, pretroleum, chemical, natural gas, steel industry, environmental protect, papermaking and others to cut off pipeline transportation or circulation. Stainless steel flange ball valve could install grease valve to inject cleaning agent or lubricating agent for valve seat and sealing. 

Stainless Steel Flange Ball Valve specifications:

1. Size: 1/2’’~8’’(DN15~DN200)

2. Pressure: 150LB~600LB

3. Material: A351-CF8, A351-CF8M, A351-CF3, A351-CF3M, A216-WCB

4. Ends: RF, RTJ, BW

5. Port: Full Port

6. Seal/Seat: PTFE, RPTFE, PPL, PEEK

Stainless Steel Flange Ball Valve design description: 

1. Full port deign

2. Bolted bonnet, split body

3. floating ball/fixed ball are available

4. Blow-out proof stem

5. Fire safe and Anti-static device design

6. Shut off design

7. ISO5211 standard high mounting pad

8. Flange end or butt welding ends

9. Operation: Hand wheel, Worm wheel, Pneumatic actuator & Electric Actuator.

Stainless Steel Flange Ball Valve technical specification:

1. Design & Manufacture standard: API 6D, API 608, BS 5351.

2. Pressure & Temperature standard: ASME B16.34.

3. Face to face dimension standard: ASME B16.10.

4. Flange standard: ASME B16.5, ASME B16.47.

5. Test & Inspect standard: API 598, API 6D.

6. Fire safe: API607

7. Butt weld end: ASME B16.25

Stainless Steel Flange Ball Valve competitive advantage:

1. GOOD QUALITY

2. RESONABLE PRICE

3. ON-TIME DELIVERY

4. STRICT EXAMINATION

5. SINCERE SERVICE

6. DURABLE IN USE

7. PROFESSIONAL EXPORT EXPERIENCE

Stainless Steel Flange Ball Valve material list: