Parker 快速接头和附件
Parker Quick Couplings and Accessories
Parker Quick Couplings快速接头
Thread to Connect Interchange, Non-Spill, Heavy Duty, High Pressure Quick Couplings (hyd) up to 6000 psi - FET Series Couplers
FET 系列无溢流型快换接头

派克的螺纹连接式快换接头，使用无溢流设计，能在压力下连接，阴接头以及阳接头都是重载设计，可用于高压，高脉冲液压应用场合，可满足液压管路需要与类似快换接头进行连接的应用。 Parker's high-pressure screw to connect hydraulic quick couplers can connect under pressure for use in heavy duty, high impulse hydraulic applications where fluid lines require fast and easy connection and disconnection.

FET 系列快换阴接头承压（液压）可达 6000 psi ，与FET系列阳接头配合连接，并且可与其他厂家生产的类似的螺纹快换进行互换使用。油口连接选项包括62 系列法兰接头以及法兰安装块。 FET Series threaded hydraulic quick couplers are rated up to 6000 psi and connect with FET Series nipples. They are interchangeable with similar high pressure screw to connect couplings by other manufacturers. Heavy duty port options include Code 62 flange head and pad.

派克FET系列是高压 (6000 psi) 无溢流型快换接头。该系列快换的阴接头套筒与阳接头本体需使用螺纹手动连接起来，完成配合连接。该系列快换接头结构坚固耐用，使用高强度材料制造，能够有效地耐冲击影响。 Parker's FET Series are high pressure (6000 psi), non-spill hydraulic quick connect couplings. The coupler sleeve and nipple body must be manually threaded together to make the connection. These rugged hydraulic quick couplings are built with high strength materials and are impulse resistant.

该系列快换阴接头以及阳接头使用不锈钢无溢流型设计的阀芯，并且能够在可达 5000 psi的背压下进行连接，以及在高达 2500 psi的背压下进行断开。当外部红色的O形圈被套筒完全覆盖时，表示安装完成，这种可视化地形式能够使安装便捷，连接安全。 The coupler and nipple have stainless steel non-spill valves and can be connected under residual pressure up to 5000 psi and disconnected under residual pressure up to 2500 psi. When the external red O-ring is fully covered by the sleeve, it visually indicates that a complete connection has been made.

Thread to Connect Interchange, Non-Spill, Heavy Duty, High Pressure Quick Couplings (hyd) up to 6000 psi - FET Series Couplers

技术参数Technical Characteristics:
- Sizes: 3/8” to 2"
- Material: Steel with FNC coating for extended durability, stainless steel valve (2" has steel valve)
- Port Ends: Female NPTF, Female ORB, Code 62 flange head and pad
- Seal: Nitrile, polyurethane
- 尺寸范围：3/8” 到 2"
- 材料：碳钢，使用FNC表面处理，延长了接头的使用寿命，不锈钢阀芯（2" 的使用碳钢阀芯）
- 尾端连接：NPTF内螺纹，ORB内螺纹，62系列法兰接头以及法兰安装块
- 可选密封材料：丁腈橡胶，聚氨酯材料

市场Markets:
- Oil and Gas
- Construction
- Mining
- Forestry
- 石油及天然气
- 建筑机械
- 煤炭

特点/优势Features/Benefits:
- Interchangeable with similar thread to connect couplings by other manufacturers
- Sizes 3/8" - 1/1/2" have stainless steel valves, 2" valve is steel
- When the external red color O-ring is fully covered by the sleeve, it provides visual indication that a complete connection has been made.
- Connect and disconnect under residual pressure
- High strength materials are impulse resistant for demanding applications
- 可与其他制造商生产的类似的螺纹快换接头进行互换
- 尺寸范围：3/8" - 1/1/2" 使用不锈钢阀芯， 2" 的使用碳钢阀芯
- 当外部红色的 O形圈被套筒完全覆盖时，表示安装完成，这种可视化的形式能够使安装便捷，连接安全可在背压下进行连接或者断开
- 使用高强度的材料可以抵抗应用中的脉冲冲击

应用Applications:
- On-shore drilling and oil field equipment
- High impulse mobile circuits
- Excavator attachments
- Tunnel boring
- 陆地钻井设备以及油田服务设备
- 高冲击的行走机械应用
- 挖掘机属具
- 盾构机

Technical Specifications

Thread to Connect Interchange, Non-Spill, Heavy Duty, High Pressure Quick Couplings (hyd) up to 6000 psi - FET Series Couplers 型号