BLOGS
BLOGS
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Difference between soft seal and hard seal butterfly valve
Soft-seal and hard-seal butterfly valves are classified by their sealing matching structure, with distinct differences in sealing performance, temperature resistance, pressure beari...
2026-06-23
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Which butterfly valve is better, wafer or lug type?
Wafer and lug butterfly valves are two mainstream clamp connection structures widely used in industrial pipelines, and neither can be simply defined as “better”. The optimal cho...
2026-06-23
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How to choose the right butterfly valve?
Selecting a suitable butterfly valve requires comprehensive evaluation of pipeline working conditions, medium characteristics, sealing structure, connection form and actuation mode,...
2026-06-23
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How to maintain soft seal gate valve
Maintaining a soft seal gate valve is straightforward compared to hard seal valves, but it still requires care to ensure long-term leak-free operation. Heres a comprehensive guide: ...
2026-05-21
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Where to use soft seal gate valve
Soft seal gate valves are best suited for applications where tight shutoff is critical and the pressure and temperature are within the limits of the soft sealing material. Here’s ...
2026-05-21