It is widely used in high pressure pipelines such as filling stations, loading trucks, etc. Its connection form is divided into internal thread (G/NPT), welding, ferrule and so on. Pneumatic piston actuators use low-friction materials, and the internal and external surfaces of the cylinder are hard anodized and anti-corrosion-treated to greatly increase the service life of the cylinder.
Pneumatic high pressure ball valve advantages:
1, thrust bearings reduce the valve stem friction torque, can make the valve rod long-term operation and balance flexibility.
2, high pressure forging small ball valve seat sealing performance, using PTFE and other elastic materials made of seals, the structure is easy to seal, and the ball valve sealing capacity increases with the increase of medium pressure.
3, stem seal is reliable, because the valve stem only for rotational movement without lifting movement, the packing seal of the valve stem is not easy to damage, and the sealing capacity increases with the increase of medium pressure.
4, high-pressure forged small ball valve due to PTFE and other materials have a good self-lubrication, and the ball friction loss is small, so the ball valve has a long service life.
This Four Bundle Conductors Line Cart is commonly used to install the conductor attachments, and overhaul the lines on the four bundle conductor, among others. The distance between the conductors should be clearly explained while an order is placed.
Our U-shape Bend Resistance Connector is made of the galvanized steel with high tensile strength. It is specially designed to connect the pilot rope or pulling rope, which can pass through the puller or puller-tensioner bull wheels. Moreover, the unique profile allows this product to minimize the overload on the spliced eyes of the rope during this passage
Bend Resistance Connector, Line Stringing Swivel, Mesh Sock Grip, Splicing Sleeve Protector, Running Board, Conductor Line Cart
NINGBO MARSHINE POWER TECHNOLOGY CO., LTD. , https://www.marshine-power.com