Product Description: This product is a kind of efficient gas ball valve model mixed connection, the installation is very convenient, the product has been factory steel ball and PE over the full connection, Shi The working hours only need to be fused with PE pipeline by electrothermal fusion. According to the specific functions, it can be divided into conventional type, single-release type and double-release type.

Product Name: Fully Welded Steel-PE Conversion Ball Valve

Product structure: fixed ball structure

Description of product characteristics:

1) It is a steel-plastic hybrid welding ball valve, the main part of which adopts forged steel ball valve structure, and the connection with pipeline adopts PE transfer nozzle. The steel nozzle and PE conversion nozzle are connected by threads and fixed with a metal sheath to ensure the stability and reliability of the connection strength.

2) The main structure of steel eliminates many hidden dangers such as aging, failure and damage of pure PE ball valves, and torsion of lengthening rods.

3) The double-direction sealing seat structure makes the multi-seal performance more reliable.

4) The metal compound sealing seat structure is a safe and fire-proof valve.

5) The valve stem adopts anti-flying reverse sealing structure, which is safe and reliable.

Seat Type: Standard Reduction Type

Lengthened Rod Type: One-in-one, Separate

Product Specification: DN100-DN300

Product model: QNA (F) 67F-16/25CPES

Product Opening and Closing: Manual Operation

Connection mode: electrothermal fusion

Working temperature: - 30 C - 200 C

Title pressure: PN25/16

Working medium: natural gas, gas and other gas fluids