Parker Orifice Fittings
Parker Fittings接頭 - Hydraulic Fittings

派克緊湊且具有成本效益的節(jié)流孔配件允許 OEM 在工廠預(yù)設(shè)特定液壓管或軟管管線中的特定節(jié)流孔，從而消除或最大限度地減少對昂貴的流量控制閥的需求。派克的孔口接頭有 37° 擴(kuò)口和 O 形環(huán)面密封 (ORFS) 兩種配置。這些緊湊且具有成本效益的孔口配件允許原始設(shè)備制造商在工廠預(yù)設(shè)特定液壓管或軟管管線中的指定孔口，從而消除或最大限度地減少對昂貴流量控制閥的需求。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

市場：
- 建筑
- 農(nóng)業(yè)
- 采礦
- 石油和天然氣
- 運(yùn)輸
- 替代燃料

特性/優(yōu)點(diǎn)：
- 提供常用的預(yù)設(shè)孔口尺寸，孔口配件使 OEM 能夠控制最終工廠建立的液壓系統(tǒng)流量和速度特性。
- 專為永久或臨時(shí)安裝而設(shè)計(jì)，只需在軟管旋轉(zhuǎn)接頭和適配器之間進(jìn)行簡單連接，即可將孔口接頭輕松安裝到液壓系統(tǒng)中。
- 孔口尺寸永久印在閥體上以便于識別。
- 可以消除或盡量減少昂貴的流量控制閥。
- 也可根據(jù)要求提供一系列可替代傳統(tǒng)端口適配器的孔口適配器。
- 提供尺寸為 1/4”、3/8” 和 ?” 的鋼材質(zhì)，工作壓力高達(dá) 12,000 psi。

應(yīng)用：
- 液壓馬達(dá)的固定轉(zhuǎn)速。
- 氣缸伸出或縮回的固定速度。

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 型號