316 threaded check valve

Product ordering instructions: The products are only for category display, the price is not for reference, please contact us for selection and quotation. 2. Please specify in the order before placing the order: 2.1. Production standard 2.2. Material 2.3. Connection method 2.4. Pressure 2.5. Medium 2.6. Temperature 2.7. Other requirements 3. The company can configure electric devices, pneumatic drive devices, and turbine devices according to the specific requirements of users. 4. All kinds of valves produced by our company can meet the requirements of the contract, and are inspected and tested strictly according to the standards before leaving the factory. If you have any questions, you can contact us online, we will do our best to provide you with quality service. Our company also operates Pipe Fitting，Gate Valve and Butterfly Valve.Our company has the most advanced production equipment, ensuring the most favorable product quality. Application General Place of O…