
图形符号:

PKH板式高压球阀型号说明:

①系列代号:KHP(PKH)系列板式球阀
②公称通径:6、10、16、20、25、32、40、50mm
③阀体材料:1-钢
④球体材料:1-钢、2-黄铜
⑤工作温度:1、-25~+100℃ 2、-30~+170℃
⑥其他密封:2-丁腈橡胶、4-氟橡胶
⑦手柄形式:01-铝质直柄02-铝质曲柄03-铸锌直柄04-铸锌曲柄05-钢质直柄06-钢质曲柄09-不带手柄
⑧设计序号:由生产商定
PKH板式高压球阀外形尺寸:

PKH板式高压球阀尺寸表:
| 简略型号 | DN | LW | L | L1 | L2 | L3 | L4 | L5 | L6 | L7 | B | B1 |
| KHP-06 | 06 | 06 | 64 | 8.5 | 17.5 | 59 | 25 | 8.5 | 35 | 35 | 40 | 27 |
| KHP-10 | 10 | 9.5 | 77 | 7.5 | 27.5 | 70 | 29 | 10 | 44 | 55 | 55 | 40 |
| KHP-16 | 16 | 16 | 110 | 8.5 | 41.5 | 100 | 43 | 17 | 58 | 83 | 60 | 45 |
| KHP-20 | 20 | 20 | 126 | 10 | 48.5 | 117 | 54 | 20 | 69 | 97 | 70 | 51 |
| KHP-25 | 25 | 23.5 | 145 | 10 | 57.5 | 135 | 64.5 | 24 | 81 | 115 | 80 | 60 |
| KHP-32 | 32 | 30 | 177 | 12 | 68 | 165 | 75.5 | 29 | 96 | 136 | 100 | 78 |
| KHP-40 | 40 | 38 | 200 | 30 | 56 | 185 | 80 | 30 | 112 | 112 | 130 | 95 |
| KHP-50 | 50 | 48 | 245 | 38 | 68 | 220 | 106 | 38 | 136 | 136 | 149 | 112 |
| 简略型号 | SW1 | SW2 | H | H1 | H2 | D | D1 | D2 | D3 | A | S | O 形圈 |
| KHP-06 | 09 | 22 | 37.5 | 30 | 7 | 6.6 | 11 | 6 | 11.7 | 1.6 | 23 | 8×2 |
| KHP-10 | 09 | 30 | 58 | 40 | 8.5 | 9 | 13 | 9.5 | 15 | 2 | 31 | 10×2.6 |
| KHP-16 | 09 | 41 | 72.5 | 52 | 11 | 9 | 13 | 16 | 25 | 2 | 43 | 20.29×2.62 |
| KHP-20 | 12 | 41 | 88.5 | 60 | 11 | 10.5 | 16.5 | 20 | 30 | 2.5 | 50 | 23.39×3.53 |
| KHP-25 | 12 | 46 | 97.5 | 65 | 11 | 10.5 | 17 | 23.5 | 35 | 2.5 | 55 | 28.17×3.53 |
| KHP-32 | 14 | 55 | 118.5 | 80 | 12 | 13 | 19 | 30 | 40 | 2.5 | 67 | 32.92×3.53 |
| KHP-40 | 14 | 65 | 118.5 | 93 | 12 | 17 | 25 | 38 | 48 | 3 | 77 | 42×3.5 |
| KHP-50 | 14 | / | 129 | 110 | 12 | 22 | 33 | 48 | 55.4 | 2.9 | 88.5 | 49×3.5 |
| 简略型号 | 内六角螺栓DIN912 | 扭距 Nm(摩擦系数μ=0.14时) |
| KHP-06 | M6-10.9 | 13 |
| KHP-10 | M8-10.9 | 30 |
| KHP-16 | M8-12.9 | 35 |
| KHP-20 | M8-12.9 | 60 |
| KHP-25 | M10-12.9 | 60 |
| KHP-32 | M12-12.9 | 110 |
| KHP-40 | M16-12.9 | 300 |
| KHP-50 | M20-12.9 | 600 |
PKH板式高压球阀
PKH板式高压球阀是一款专为高压工况设计的工业控制阀门,引进德国技术工艺制造,核心用于液压系统、化工系统等领域的管路中,实现对介质流通与截止的精准控制[__LINK_ICON]。其采用板式连接结构,通过6个安装孔直接固定在液压集成块或其他阀块上,进出油口设于阀体底侧,搭配平面密封密封圈,连接紧密且密封稳定。
PKH板式高压球阀该系列阀门具备鲜明的性能优势:开关极为迅速,阀杆旋转90°即可完成全开或全关动作,操作便捷;流体阻力在各类阀门中处于较低水平,能减少系统能耗;阀杆仅作旋转运动,填料密封不易受损,且倒密封的密封力随介质压力增大而增强,密封性能持久稳定[__LINK_ICON]。
PKH板式高压球阀在关键参数与配置上,其公称通径覆盖DN6至DN50,适配不同管道需求;公称压力可达31.5MPa-50MPa(40-500bar),工作温度根据型号不同分为-25℃-100℃和-30℃-170℃等区间,能适应多样工况[__LINK_ICON]。阀体材质可选铸钢、不锈钢、锻钢等,球体采用钢或黄铜材质,密封材料则有丁晴橡胶、氟橡胶等选项,手柄可根据需求选用铝质、铸锌、钢质等不同材质的直柄或曲柄,也可不带手柄[__LINK_IC凭借耐高压、密封严、操作灵活的特性,PKH板式高压球阀广泛应用于石油、化工、冶金、机械等行业的高压液压站、矿山液压设备、高压输油管道等场景,可适配液压油、水-乙二醇、气等多种介质[__LINK_ICON]。产品制造符合国标GB、德国DIN、美国API等标准,出厂前经过压力、密封等多维度检测,确保质量好[__LINK_ICON]。
PKH Flanged High-Pressure Ball Valve - Product Overview
PKH系列板式高压球阀是专为高压工况设计的工业控制阀门,核心用于石油、液压系统、矿山机械等领域,实现对油、水、气等介质的快速切断与流通控制。其采用板式连接结构,适配高压管路安装,兼具耐高压、密封严、操作灵活的特点,能在25MPa-63MPa的公称压力及-20℃-180℃的工作温度下稳定运行,阀体多选用锻钢、不锈钢材质,球体经硬化处理,可有效抵抗介质冲刷与机械磨损,广泛应用于高压液压站、矿山液压设备、高压输油管道等场景。
PKH Flanged High-Pressure Ball Valve - Product Overview
The PKH Series Flanged High-Pressure Ball Valve is an industrial control valve specially designed for high-pressure working conditions. It is mainly used in fields such as petroleum, hydraulic systems, mining machinery to realize rapid cut-off flow control of media like oil, water, gas. It adopts a flanged connection structure, suitable for high-pressure pipeline installation, features high pressure resistance, tight sealing, flexible operation.
This valve can operate stably under a nominal pressure of 25MPa-63MPa a working temperature of -20℃-180℃. The valve body is mostly made of forged steel stainless steel, the ball is hardened to effectively resist medium erosion mechanical wear. It is widely used in high-pressure hydraulic stations, mining hydraulic equipment, high-pressure oil pipelines other scenarios.
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