Three piece threaded ball valve Q11F

Detailed information on the three piece internal thread ball valve:

1、 Three pieceInternal Thread Ball ValveProduct Overview
The Q11F three piece internal thread ball valve is divided into integral one-piece, two-stage, and three-stage types. The valve body casting adopts advanced technology introduced from Taiwan, with a reasonable structure and beautiful appearance. The valve seat adopts an elastic sealing structure, which is reliable in sealing and easy to open and close. The valve stem adopts a bottom mounted structure with reverse sealing, and the valve stem will not be flushed out when the valve chamber is abnormally pressurized.
The connection form of the three piece ball valve also includes butt welding (BW) and socket welding (SW), and both can be equipped with international standard ISO bracket platforms and locking devices. A 90 ° switch positioning mechanism can be set, and locks can be added as needed to prevent misoperation. The driving modes are manual, electric, and pneumatic.
By selecting different materials, it can be applied to various media such as water, steam, oil, nitric acid, acetic acid, etc. Three piece internal thread ball valve and butt welded connection ball valve are suitable for various pipelines with PN 1.0~4.0MPa, working temperature -29~180 ℃ (sealing ring is reinforced polytetrafluoroethylene) or -29~300 ℃ (sealing ring is para polystyrene), used for cutting off or connecting media in pipelines

2、 Structural characteristics of Q11F three piece internal thread ball valve:
1. Low fluid resistance.
2. Simple structure, relatively small volume, light weight, and easy maintenance.
3. Good sealing performance.
4. Unrestricted by installation direction, the flow direction of the medium can be arbitrary.
5. No vibration, low noise.

3、 Standard specification for Q11F three piece internal thread ball valve:
Design and Manufacturing Standard: GB/T 12237-2007
Structural length standard: GB/T 12221-2005
Socket welding standards: GB12224, ANSIB16.25
Pressure and temperature rating: GB/T 12224-2005
Test and Inspection Standard: GB/T 13927-2008

4、 Main Performance Specification for Q11F Three Piece Internal Thread Ball Valve

5、 The main external connection dimensions and weight of the Q11F three piece internal thread ball valve

6、 Q11F Three piece Internal Thread Ball Valve Main Component Materials

Quanli Ordering Notice: (National Standard)
1、 A: Product name, model, nominal diameter B: Medium and temperature, pressure range C: Are there any accessories, delivery time, special requirements, etc. for us to correctly select for you.
2、 If the valve model of our company has already been selected by the design unit, please place an order directly with our sales center based on the valve parameters.
3、 When the situation you are using is very important or the environment is complex, please provide design drawings and detailed parameters, and our engineers and experts will focus on reviewing and analyzing for you. We can provide you with professional solutions, including design, customization, complete sets, operation, and service. We have always been committed to being a leader in the valve industry, providing you with the latest valve knowledge, the best service, and the best technical consultants. Thank you for visiting our website 【 www.quanlivalve. com 】. If you have any questions, you can call us and we will do our best to provide you with high-quality service. Our factory specializes in providing various types of valves such as ball valves, butterfly valves, gate valves, globe valves, check valves, pressure reducing valves, safety valves, marine valves, oilfield valves, water control valves, etc.