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What is the difference between rising stem and non-rising stem of cast iron gate valve, and which type is cheaper?
what are the quality inspection methods for elbow fittings? Fluido will tell you the details.
Supply ASTM A733 couplings and nipples with good quality! For more information about ASTM A733 please click .
What is the America standard ASME B16.5(for 1/2”-24”) and ASME B16.47(for 26”-60”) blind flange dimensions?
produce the special size flanges according to customer's drawings
1500LBS welding neck xxs A105 flanges are shipped today
How are loose flanges and stub end used together, and what are the benefits of installation and use?
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