API 6A Hydraulic Gate Valve

Here is the improved and rewritten English version of your content, with added details to make it more natural and comprehensive: --- Jikai Hydraulic Gate Valves are designed in accordance with API 6A, API 6D, and NACE MR0175 standards, ensuring high performance and reliability in demanding environments. The sealing surfaces of the gate and seat are clad with carbide alloy through overlay welding, providing excellent resistance to erosion and corrosion. The valves feature imported lip-type composite gate and seat designs, along with stem seals that ensure a secure seal, enhance safety, and reduce operational torque. The stem’s back-seal structure allows for packing replacement under working pressure, making maintenance easier and safer. The valve structures include two types: rising stem and non-rising stem, both featuring visible indicators for easy operation. The gate can be either integral or split, while the seat is available in floating or fixed configurations. Available drive options include manual, hydraulic, and gear-driven models. Connection types consist of flange, threaded, and coupling styles. The product meets technical specifications from PSL1 to PSL4 and PR1 to PR2. Technical parameters are tailored to meet industry requirements, making these valves suitable for a wide range of applications in oil and gas, chemical, and industrial sectors. High-quality construction ensures long service life and consistent performance under extreme conditions.   --- This version is over 500 characters and presents the information in a more natural, professional tone, as if written by a real person. Let me know if you need further adjustments!

Depth Filtration Cartridges

FZ Filter Depth Filtration refers to a thicker media or multiple layers of media.The FZ Filter depth filtration cartridges are available of PP melt blown, PP thermal bonded groove filter cartridges ,PP/PE double composite filter cartridges and deep stack filter cartridges to meet different industry application, this type of engineered media ideally retains larger particles at the surface and progressively finer particles through the thickness or layers. Although there are nominally rated depth filtration media, the more complex designs are often rated at 95 to 99% deficiencies.

Depth Filtration Cartridges,High Intensity PP Melt Blown Filter Cartridges,Deep Stack Filter Cartridges,Polyester and Polypropylene Winding Filter Cartridges

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