Non rising stem elastic gate valve

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$15.00 - $66.50/ case|1 case/cases(Min. Order)

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Gongyi Runda Pipeline Manufacturing Co., Ltd.

Henan, China

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A gate valve controls the media's flow by lifting the gate (open) and lowering the gate (closed).
A gate valve's distinct feature is the straight-through unobstructed passageway, which induces minimal pressure loss over the valve.
The unobstructed bore of a gate valve also allows for a pig's passage in cleaning pipe procedures, unlike butterfly valves.
Gate valves are available in many options, including various sizes, materials, temperature and pressure ratings, and gate and bonnet designs.
Gate valves tend to be slightly cheaper than ball valves of the same size and quality.
They are slower in actuation than quarter-turn valves and are for applications where valve operation is infrequent, such as isolating valves.
Gate valves should be used either fully open or fully closed, not to regulate flow.
Automated gate valves exist with either an electric or pneumatic actuator, but a manual gate valve is cost-effective since they have infrequent usage.

Precautions for installation of Gate valves
1. The installation position, height and inlet and outlet direction must meet the design requirements, and the connection should be firm and tight.
2. Handle of all kinds of manual valves installed on the insulation pipeline shall not be downward.
3. The valve must be inspected before installation, and the nameplate of the valve should comply with the current national standard GB 12220.
4. Handwheel, handle and transmission mechanism are not allowed to be used for lifting, and collision is strictly prohibited.
5. Gate valves with driving mechanism should be installed according to the instructions of the product.

                                                            Type
                                                            Gate Valves
                                                        
                                                            Origin
                                                            Henan, China
                                                        
                                                            Structure
                                                            Gate
                                                        
                                                            Applicable temperature
                                                            -20℃-80℃
                                                        
                                                            Material
                                                            Carbon steel/stainless steel/ductile iron