一、进口高压三通球阀概述

进口高压三通球阀（美国威盾VTON），High pressure three-way ball valve，进口高压T型三通球阀，高压小口径三通球阀，高压不锈钢三通球阀，是以不锈钢材质整体锻打，聚四氟乙烯,进口尼龙，MTU为密封材料，压力可达50Mpa的高压球阀。

美国威盾VTON进口高压三通球阀密封性能好。适用压力为1.6MPa～50MPa的水、油、气及某些腐蚀性液体等介质。螺纹标准有:G.NPT.BSPT.BSP.DIN259/2999

High pressure three-way ball valve (American VTON), High pressure three-way ball valve, high-pressure T-shaped three-way ball valve, high-pressure small diameter three-way ball valve, high-pressure stainless steel three-way ball valve, is made of stainless steel material as a whole forging, PTFE, imported nylon, MTU as sealing material, and can reach a pressure of 50Mpa.

The imported high-pressure three-way ball valve from VTON from the United States has good sealing performance. Suitable for media with pressures ranging from 1.6MPa to 50MPa, such as water, oil, gas, and certain corrosive liquids. The thread standards include: G.NPT BSPT BSP DIN259/2999

二、进口高压三通球阀参数和工作原理

口径：DN3-50

压力：1.6Mpa-50Mpa

适用温度范围：-40～232℃～350℃

材质：锻钢，不锈钢304、316、316L

连接：G.NPT.BSPT.BSP.DIN259/2999

结构：T型和L型

使用介质：高压水，蒸汽，气体，油品等

高压三通球阀分L型和T型。L型气动三通球阀适用于介质流向的切换，能使相互垂直的两个通道连通。T型气动三通球阀适用于介质的分流、合流或流向切换，T型孔道可以使三个通道互相连通或使其中两个通道连通，内螺纹三通球阀一般采用两个阀座结构，亦可根据用户要求采用四阀座结构。

Caliber: DN3-50

Pressure: 1.6Mpa to 50Mpa

Applicable temperature range: -40~232 ℃~350 ℃

Material: Forged steel, stainless steel 304, 316, 316L

Connection: G NPT BSPT BSP DIN259/2999

Structure: T-shaped and L-shaped

Medium used: high-pressure water, steam, gas, oil, etc

High pressure three-way ball valves are divided into L-type and T-type. L-shaped pneumatic three-way ball valve is suitable for switching the flow direction of the medium, and can connect two perpendicular channels. The T-shaped pneumatic three-way ball valve is suitable for the diversion, merging, or flow direction switching of media. The T-shaped hole can connect three channels to each other or two of them. The internal threaded three-way ball valve generally adopts a two seat structure, and a four seat structure can also be used according to user requirements.

三、进口高压三通球阀产品特点
1、高压三通球阀结构紧凑、启闭迅速、流道畅通、流体阻力小。
2、密封性能好：利用四面阀座材料聚四氟乙烯，进口尼龙，MTU弹性变形实现无泄漏密封。
3、一阀多用：任一通口可用作入口而无泄漏，三通既可制成L型通口，也可制成T型通口。
4、维修方便：在系统卸压后，无需拆下整个阀体就可进行检查和维修。
5、高压三通球阀可安装气动装置或电动装置。

1. The high-pressure three-way ball valve has a compact structure, fast opening and closing, smooth flow channels, and low fluid resistance.

2. Good sealing performance: Utilizing four sided valve seat materials such as polytetrafluoroethylene, imported nylon, and MTU elastic deformation to achieve leak free sealing.

3. One valve for multiple purposes: Any port can be used as an inlet without leakage, while the three-way can be made into either an L-shaped port or a T-shaped port.

4. Easy maintenance: After the system is depressurized, the entire valve body can be inspected and repaired without the need to remove it.

5. High pressure three-way ball valves can be equipped with pneumatic or electric devices.