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Q11F type three-piece internal thread ball valve
【Product use】
Q11F type PN16~PN63 three-piece internal thread ball valve is suitable for PN1.0~4.0MPa, working temperature -29~180℃ (the sealing ring is reinforced polytetrafluoroethylene) or -29~300℃ (the sealing ring is para-polyphenylene) on various pipelines, used to cut off or connect the media in the pipeline, different materials are selected, which can be applied to water, steam, oil, nitric acid, acetic acid and other media respectively.
Main parts and materials
Applicable media | Model number | Valve body | Sphere, valve stem | Handle | Sealing ring | Gasket, filler |
Water, steam, oil | Q11F-16C、Q11F-25C | A105、45 | 1Cr18/1Cr18Ni9Ti | Stainless steel | Polytetrafluoroethylene PTFE reinforced POLYTETRAFLUOROETHYLENE VUILUK PTFE para-polyphenylene PPL | Polytetrafluoroethylene PTFE para-polyphenylene PPL |
Nitric acid | Q11F-16P、Q11F-25P | SS304/1Cr18Ni19Ti | SS304/1Cr18Ni9Ti | |||
Acetic acid | Q11F-16R、Q11F-25R | SS316/Cr18Ni12Mo2Ti | SS316/1Cr18Ni12Mo2Ti |
Main shape and connection size
Nominal diameter | Pipe thread | Size（mm） | Weight WT（g） | |||||
d | L | W | H | E | D | D | ||
6 | 1/4″ | 8 | 60 | 110 | 56 | 11.5 | 30 | 320 |
10 | 3/8″ | 18 | 60 | 110 | 58 | 11.5 | 31 | 320 |
15 | 1/2″ | 10.5 | 60 | 110 | 58 | 14 | 32 | 350 |
20 | 3/4″ | 13 | 67.5 | 110 | 62 | 15 | 38 | 430 |
25 | 1″ | 17 | 73 | 110 | 68 | 15 | 45 | 570 |
32 | 1 1/4″ | 22 | 90 | 150 | 75 | 18 | 53.4 | 1000 |
40 | 1 1/2″ | 25 | 97.5 | 150 | 83 | 19 | 63 | 1550 |
50 | 2″ | 32 | 112 | 150 | 90 | 19 | 73 | 2170 |
65 | 2 1/2″ | 40 | 132 | 180 | 95 | 21 | 92 | 3625 |
80 | 3″ | 50 | 156 | 220 | 100 | 27 | 109 | 5800 |
100 | 4″ | 65 | 196 | 250 | 115 | 29 | 138 | 7200 |
【Structure picture】
联系我们
北京总部: 北京市大兴区庞各庄镇绿海路3号
生产基地: 河北省邯郸市成安县聚良大道北8号
南方区域: 18800004070
北方区域: 13811335563
防伪查询: 18811039510
邮箱： bvmcvv@163.com
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