Pneumatic Floating Ball Valve

Pneumatic floating ball valve is a pneumatic valve product of Waits, with high performance, cheap factory price, stable supply and comprehensive service and support. We fully consider the needs of different customers in valve manufacturing, and can adopt API602/ISO17292/BS5351 and other standards, and manufacture and accept according to standards throughout the process to ensure product quality.

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Product Description

The pneumatic floating ball valve complies with the design requirements of the American Petroleum Institute standard API 608 & API 6d and the British standard BS 5351, and complies with the American Society of Mechanical Engineers standard ASMEB16.34. It is manufactured strictly in accordance with the needs of the industry and provides reliable and durable valve solutions for customers in the global market.

Implementation Standards

Design standards	API 6D， API 608，ASME B16.34，ISO 17292，BS5351，
Flange standards	ASME B 16.5, ASME B16.47, ASME B16.25, ASME B16.11, BS 12627
Connection methods	RF，RTJ,BW
Testing and acceptance	API598 API 6D BS12569
Structural length	SME B16.10, BS 558, BS12982, ISO 5752
Pressure and temperature levels	ASME B16.34、
Fire protection requirements	API6FA API607
Low leakage standards	ISO 15848-1, API 622
Anti-corrosion design	NACE MR 0103 ，NACE MR 0175

Application

Size	NPS 1/2” ~10” DN15~DN250
Pressure range	150LB–600LB, PN10–PN64
Temperature range	；-29℃ ~ +200℃
Application range	Tap water, sewage, construction, petroleum, chemical industry, food, medicine, textile, electricity, shipbuilding, metallurgy, energy system, etc.
Drive mode	Turbine, pneumatic, electric
Valve body	Forgings：A105, A182 F304, F304L, F316, F316L,F51, F53, A350 LF2, LF3, LF5, Monel, Castings：A216 WCB, A351 CF3, CF8, CF3M, CF8M, A995 4A, 5A, A352 LCB, LCC, LC2
Ball	Sphere： CS+ENP, A182 F304, F304L, F316, F316L, F51, F53, CS+TCC, CS+Ni60
Valve seat support ring	Seat support ring： CS+ENP, A182 F304, F304L, F316, F316L, F51, F53, CS+TCC, CS+Ni55
Valve seat insert	PTFE, RPTFE, Nylon, Devlon, PEEK
Valve stem	A182 F6a, F316, F51, A105+ENP, AISI 4140+ENP, 17-4PH

Performance Features

1. The valve seat of the pneumatic floating ball valve is a lip seal with good performance, low friction coefficient and small operating torque.

2. The bottom-mounted valve stem can avoid flying out under pressure. In addition, if there is a special situation such as a fire, it can form metal contact with the valve body to ensure that the sealing is not affected by special circumstances.

3. The valve is designed to be fireproof and anti-static.

4. The handle has the function of indicating the switch status, and the flat-head valve stem and the handle will not be misaligned.

5. In order to prevent misoperation, the fully open and fully closed positions of the valve are equipped with locking holes, which is safer and more convenient.

6. The overall size of the valve is relatively small and the weight is relatively light. It can be used for frequent operation and open and close quickly. It is not restricted by direction during installation and use, with small fluid resistance, no vibration and low noise.

Pneumatic Floating Ball Valve