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LUB12 standard controll unit
$60.00
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Q641F-16R Pneumatic Flange Ball Valve
Product Introduction
The pneumatic platform flange ball valve can be divided into soft-sealed valve seats and high-temperature sealed valve seats based on its sealing performance. Soft-sealed valve seats are suitable for applications at temperatures up to 150°C, while high-temperature sealed valve seats are suitable for temperatures up to 250°C. They are commonly used in situations where strict sealing requirements are necessary. In addition to controlling gases, liquids, and steam media, they are also suitable for controlling sewage and media containing fibrous impurities. They are widely used in various industries such as petroleum, chemical engineering, metallurgy, light industry, papermaking, power plants, and refrigeration.
Nominal Diameter DN(mm) | 15-150 | |
Nominal Pressure PN (MPa) | 1. 6 6 2.5 | |
Material Code | <<R>> | |
Main Parts | Valve Body | CF8M 316 |
Valve Core | CF8M 316 | |
Valve Stem | 0Cr17Ni3Mo2 | |
Sealed Ring | Strengthen polytetrafluoroethylene | |
Filler | Polytetrafluoroethylene | |
Applicable Conditions | Applicable Media | Water, oil products, air, natural gas, acetic acid, nitric acid, and other media |
Applicable Temperature | -28°C to 150°C | |
Executor | Model | AT Series Pneumatic Actuators, accessories available for selection |
Action Method | Switch type, adjustable type, explosion-proof type available | |
Installation Dimensions
Nominal Path | Main connection dimensions | Executor | ||||||||
H | H2 | L | D | D1 | Level D2 | B B B | f , f , f , f | N-&Empty; d | ||
15 | 378 | 48 | 130 | 95 | 65 | 46 | 14 | 2 | 4-&Blank;14 | AT52 |
20 | 378 | 52 | 140 | 105 | 75 | 56 | 14 | 2 | 4-&Blank;14 | AT52 |
25 | 386 | 58 | 145 | 115 | 85 | 65 | 15 | 2 | 4-&Blank;14 | AT63 |
32 | 391 | 68 | 165 | 135 | 100 | 76 | 16 | 2 | 4-&Blank; 18 | 75 years old |
40 | 449 | 72 | 180 | 145 | 110 | 84 | 17 | 2 | 4-&Blank;18 | AT83 |
50 | 458 | 80 | 200 | 160 | 125 | 99 | 18 | 2 | 4-&Blank;18 | AT92 |
65 | 518 | 90 | 220 | 180 | 145 | 118 | 19 | 2 | 4-&Blank;18 | AT105 |
80 | 532 | 98 | 250 | 195 | 160 | 132 | 20 | 2 | 8-&Blank; 18 | AT125 |
100 | 545 | 108 | 280 | 215 | 180 | 156 | 20 | 2 | 8-&Empty; 18 | AT140 |
125 | 565 | 125 | 320 | 245 | 210 | 184 | 22 | 3 | 8-&Blank; 18 | AT160 |
150 | 580 | 140 | 360 | 280 | 240 | 211 | 22 | 3 | 8-&Vacant; 22 | AT190 |
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Contact Info
- Address: Dezhou city,Shandong,China
- Phone: +86-15166945837
- Email: dzheibei@sohu.com
