Valves for liquid ammonia pipelines, 1500 pounds rating – which brand offers better quality for ball valves and globe valves?
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Our original one was the Zhejiang Chaoda brand. It is commonly used now, but the sphere is damaged. Accessories are not available. Therefore, for major repairs and replacements, please recommend brands of excellent quality. How’s Newway?
Newway is a well-known brand, so its quality should be good. If you need fluorine-lined valves, please contact me; quality is guaranteed: lol
With a stop valve, the ball valve doesn’t seal properly!
Sichuan Suk can be considered; it is manufactured to a hard-seal Class VI standard. QQ282698181