Three Pieces Flanged Ball Valve

With the continuous improvement of consumers' requirements for products, we continue to introduce new ones, which makes our One Piece Ball Valve, Welded Neck Flanges SO ANSI, JIS 5K 10K 20K Flanges attracts more and more consumers' attention with its unique structure and performance characteristics. Our company keeps pace with the times, constantly bringing forth new things, speeding up the pace of domestic and foreign trade development, so as to seize the market. Focusing on the long-term development of the company, we have formulated the overall development strategy of extending the main business and adopting new innovations as the guiding ideas and the direction of struggle. We have a high-quality workforce, which is the source of our company's sustained and rapid development. Our company always adhere to the spirit of seeking truth, ensure product quality, reasonable price and integrity as the fundamental business purpose, facing the market.

Performance specification

Nominal pressure: PN 1.6, 2.5, 4.0, 6.4Mpa, strength test pressure: PT2.4, 3.8, 6.0, 9.6MPa,

low pressure gas seal test pressure: 0.6MPa, applicable medium:

Q41f - (16-64) C water, oil and gas

Q41f - (16-64) P nitric acids

Q41f - (16-64) R acetic acid applicable temperature: - 20-180℃

Materials of main parts

Main outer size

Product Description:

The valve body of three piece flange ball valve adopts advanced casting technology, with reasonable

structure and beautiful appearance. The valve seat adopts elastic sealing structure, reliable sealing

and easy opening and closing. The valve stem adopts a bottom mounted structure with inverted seal, so the valve stem will not be flushed out when the valve chamber is abnormally pressurized.

Product features:

Driving mode: manual, electric, pneumatic 90 ° switch positioning mechanism can be set to lock according to the need to prevent misoperation.

Application:

different materials can be used for water, steam, oil, nitric acid, acetic acid and other media.

Price：Our price fluctuates with raw materials and exchange rate.Please leave your contact information and give you a new quotation as soon as possible.

Packing: wooden case, wooden pallet or packing method specified by customers.

FQA:

1.What is the installation procedure of 3-piece ball valve?

Before the installation of ball valve: clear the oil, welding slag and all other impurities in the pipeline, check the mark of ball valve, and find out that the ball valve is intact.

(1) Install the valve into the line. Any end of the valve can be installed at the upstream end. The valve driven by handle can be installed at any position on the pipeline. However, ball valves with gearboxes or pneumatic actuators shall be installed vertically, i.e. on horizontal pipes, with the driving device above the pipes.

(2) Install gasket between valve flange and pipeline flange according to pipeline design requirements.

(3) The bolts on the flange shall be tightened symmetrically and step by step.

(4) Connect pneumatic pipeline (when pneumatic driver is used).

(5)Finally, confirm its feasibility.

In China, you can find us active in the field of Three Pieces Flanged Ball Valve. We are honest, pay attention to credibility, treat each other frankly and openly. Our business philosophy is to improve ourselves, create benefits for enterprises and provide customers with truly valuable products and services.

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