Parker Orifice Fittings
Parker Fittings接头 - Hydraulic Fittings

派克紧凑且具有成本效益的节流孔配件允许 OEM 在工厂预设特定液压管或软管管线中的特定节流孔，从而消除或最大限度地减少对昂贵的流量控制阀的需求。派克的孔口接头有 37° 扩口和 O 形环面密封 (ORFS) 两种配置。这些紧凑且具有成本效益的孔口配件允许原始设备制造商在工厂预设特定液压管或软管管线中的指定孔口，从而消除或最大限度地减少对昂贵流量控制阀的需求。Parker's compact and cost effective Orifice Fittings allow OEMs to pre-set, at the factory, a specified orifice in specific hydraulic tube or hose lines, which eliminates or minimizes the need for costly flow control valves. Parker's Orifice Fittings come in both 37° flare and O-ring face seal (ORFS) configurations. These compact and cost effective orifice fittings allow OEMs to pre-set, at the factory, a specified orifice in specific hydraulic tube or hose lines, which eliminates or minimizes the need for costly flow control valves.

Orifice Fittings

市场：
- 建筑
- 农业
- 采矿
- 石油和天然气
- 运输
- 替代燃料

特性/优点：
- 提供常用的预设孔口尺寸，孔口配件使 OEM 能够控制最终工厂建立的液压系统流量和速度特性。
- 专为永久或临时安装而设计，只需在软管旋转接头和适配器之间进行简单连接，即可将孔口接头轻松安装到液压系统中。
- 孔口尺寸永久印在阀体上以便于识别。
- 可以消除或尽量减少昂贵的流量控制阀。
- 也可根据要求提供一系列可替代传统端口适配器的孔口适配器。
- 提供尺寸为 1/4”、3/8” 和 ?” 的钢材质，工作压力高达 12,000 psi。

应用：
- 液压马达的固定转速。
- 气缸伸出或缩回的固定速度。

Markets:
- Construction
- Agriculture
- Mining
- Oil & Gas
- Transportation
- Alternative fuel

Features/Benefits:
- Available in commonly pre-set orifice sizes, orifice fittings provide OEMs with control over final factory established flow and speed characteristics of the hydraulic system.
- Designed for permanent or temporary installation, orifice fittings can be easily installed in-line into hydraulic system by simply connecting between hose swivel and adapter.
- Orifice size is permanently stamped on body for ease of identification.
- Can eliminate or minimize costly flow control valves.
- A line of orifice adapters that will replace a traditional port adapter is also available upon request.
- Available in steel in sizes 1/4”, 3/8” and ?” with working pressures up to 12,000 psi.

Applications:
- Fixed rotation speed for hydraulic motors.
- Fixed speed on cylinder extend or retract.

Technical Specifications

Orifice Fittings 型号