MstnLand is an international supplier and service provider of industrial valves and solutions. We integrate R&D, manufacture, resource integration and trade service into one, provide valve selection and procurement solutions for our clients with one-stop consultation and supply. Our industrial valves are widely used in petrochemical, general chemical, oil, gas, mining, refinery, power generation, general industrial, water conservancy, water treatment, paper making, marine, offshore, municipal engineering, heating, ventilation and etc. 

The product line includes ball valves, butterfly valves, check valves, gate valves, globe valves, plug valves, safety valves, needle valves, gas valves, pipeline filters and so on, in various materials, sizes, standards and types. And in accordance with API, ASME, ASTM, ANSI, BS, DIN, JIS, ISO, GB standards.

MstnLand's series of Ceramic core hard sealing ball valve, the valve core and valve seat are made of alumina, silicon carbide that is high hardness, corrosion-resistant engineering ceramics, through 1680℃/2100℃ high-temperature sintering, valve core and valve seat are precision grinding so that the ball valve sealing surface is not only high hardness but also suitable for all kinds of the medium that contain high hardness particles and high erosion. And the service life is longer than the general ball valve, the opening and closing times are more than 100,000. The chemical inert of ceramics is more suitable for a variety of acid and alkali corrosion, high salt corrosion and other fields.

In addition, the patented pressure self-balancing structure makes the torque of the ball valve only 1/4 of the general ball valve, easy to open and close, the power required when the electric drive is less, the overall structure size is more compact and delicate, the installation is more flexible and convenient, and the limitation of installation space is greatly reduced. Its sealing performance is reliable, before leaving the factory, it will go through more than 30 testing procedures such as air pressure, water pressure tests to ensure the sealing performance.

FAQ:

Q: What is your products' MOQ? 

A: MOQ≥1 set

Q: What is your products' warranty time? 

A: Normally is 12 months, pls inform us if you want to extend the warranty time. 

Q: Can you provide the sample for free? 

A: Yes, we can provide the sample for free, but you need bear the delivery cost. 

Q: Can you produce according to customers' own technical drawings? 

A: Yes, we always can fully meet customers' special requirement. 

WHY CHOOSE US?

1. Genuine products with excellent quality and competitive price.

2. Cooperating with customers all over the world from more than 60 countries and regions, knowing the markets very well.

3. We have been specializing in flow control area for more than 15 years. Everyone can be rest assured working with us.

4. After-sale services will be highly-satisfying. Any problem and feed backs will be answered in short time.