Irrigation 3 Inch Plastic Ball Valve 2 Piece Ball Valve UPVC Stainless Steel Handle

3 inch 4 inch two pieces PVC plastic ball valve stainless steel handle

Introduction

Working temperature -29～180℃ (the sealing ring is reinforced polytetrafluoroethylene) or -29～300℃ (the sealing ring is para-polyphenylene), it is used to cut off or connect the medium in the pipeline,
Using different materials, it can be applied to water, steam, oil, nitric acid, light industry, food, medicine, environmental protection. It is widely used in petroleum, chemical industry, metallurgy, electric power, and other media.

Structural features
1. Open and close without friction. This function completely solves the problem that the traditional valve will affect the sealing due to the friction between the sealing surfaces.
2. Top-loading structure. The valve installed on the pipeline can be directly inspected and maintained online, which can effectively reduce the shutdown of the device and reduce the cost.
3. Single seat design. It eliminates the problem that the medium in the cavity of the valve affects the safety of use due to abnormal pressure increase.
4. Low torque design. The specially designed valve stem can be easily opened and closed with only a small handwheel valve.
5. Wedge-shaped sealing structure. The valve is sealed by pressing the ball wedge onto the valve seat by the mechanical force provided by the valve stem, so that the sealing performance of the valve is not affected by the change of the pipeline pressure difference, and the sealing performance is reliably guaranteed under various working conditions.
6. Self-cleaning structure of sealing surface. When the ball is tilted away from the valve seat, the fluid in the pipeline passes evenly along the sealing surface of the ball at 360°, which not only eliminates the local scouring of the valve seat by the high-speed fluid, but also washes away the accumulation on the sealing surface to achieve the purpose of self-cleaning

Why choose us?

1. We produce the parts ourselves, which makes the price more competitive and the delivery faster;

2. We provide OEM service and submit various styles, latest designs to our customers;

3. We cooperate with major customers in Southeast Asia, Africa, Middle East, North America, South America;

4. We have standard test reports from SGS and GMC;

5. We have rich experience in providing customers with high-quality products and the most professional services;

6. Welcome to visit our factory.