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American standard metal hard seal ball valve
Product model: Q41F/H-150LB Product name: American standard metal hard seal ball valve Product features: American standard soft seal floating ball valve, Japanese standard soft seal floating ball valve, floating ball valve
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2015-05-04 |
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Soft seal ball valve
Product model: Q41F-16C Product name: International soft sealing ball valve Shangming brand product features Applicable media: water, gas, oil, natural gas and acid carbon corrosive media Applicable temperature: -196-350
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2015-05-04 |
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Stainless steel American standard fixed ball valve
1. Product specifications of Shanghai Mingjing Anti-corrosion Valve Manufacturing Co., Ltd. stainless steel American standard fixed ball valve: Shangming brand SMQ347F stainless steel American standard fixed ball valve is used in the opening of oil, natural gas, coal and ore.
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2015-05-04 |
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American standard fixed three-stage ball valve
1. All parts of the American standard fixed three-stage ball valve are forgings 2. It adopts a bottom-mounted valve stem and is equipped with an inverted sealing structure 3. It adopts an inlaid valve seat and an O-ring is installed behind the valve seat to ensure that the medium does not leak out 4. dense
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2015-05-04 |
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V-shaped ball valve
Product details: Shangming brand V-shaped ball valve is a rotary ball valve with a core valve seat made of metal or metal-to-PTFE sealing. It combines the best control characteristics of ball valves and butterfly valves.
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2015-05-04 |
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Q347F worm gear fixed ball valve
Product model: Q347F/H/Y Product name: Shangming brand Q347 fixed worm gear ball valve. Two-stage and three-stage fixed ball valves are also called side-mounted split ball valves. The valve body is perpendicular to the axis of the valve channel.
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2015-05-04 |
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Insulation ball valve
Product name: Double clamp type thermal insulation ball valve Product features: Shangming brand clamp connection ball valve has the characteristics of compact structure, small size, light weight, good sealing performance, flexible opening and closing, and easy installation.
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2015-05-04 |
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Two-way flow hard sealing rotary ball valve
1. Product Overview and Usage This is a patented product developed by Shanghai Mingjing Valve Co., Ltd. based on market demand based on years of experience in valve design, manufacturing, use and maintenance. This valve does not
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2015-05-04 |
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