Product Overview:
The flanged steel gate valve is suitable for ANSI Class 150~900, PN2.0~16.0MPa, JIS10~20K, with working temperatures ranging from -29 to 425°C (for carbon steel) and -40 to 500°C (for stainless steel). It is used on various pipelines to cut off or connect the medium in the pipeline. By choosing different materials, it can be applied to water, steam, oil, nitric acid, acetic acid, strong oxidizing media, and urea, among others. It is available in manual, worm gear drive, and electric types.
Structural Features:
1. The product design and manufacture comply with advanced foreign standards, ensuring reliable sealing and excellent performance.
2. The structural design is compact and reasonable, with an elegant appearance.
3. It adopts a wedge-type elastic gate structure, and for medium and large diameters, rolling bearings are installed to facilitate opening and closing.
4. A wide range of valve body materials are available, and packing and gaskets are reasonably selected based on actual working conditions or user requirements, making it suitable for various pressure, temperature, and medium conditions.
5. It adopts multiple domestic and international pipe flange standards and flange sealing surface types to meet various engineering needs and user requirements.
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