Parker 派克Ermeto高压液压系统用焊接头
Parker Fittings接头 Flareless and Bite Type Fittings
Ermeto high pressure hydraulic reducing weld nipple

Parker 派克Ermeto 变径焊接头适合于广泛的焊接接头相配使用，能够满足复杂的焊接流程中的严格的使用要求。Ermeto SKA 及 SKA-ORB 焊接接头可以与EO管路系统中的任何接头进行连接。根据不同的轻系列或者重系列,Ermeto焊接接头的尺寸范围从6到38/42。 Ermeto焊接接头可以与钢管尾端直接焊接，而不需要O形圈密封。当然，安装前要记得提前将合适尺寸的卡套及螺母放到钢管上。特别的指导或者规范包括预先处理钢管端，焊接流程，焊接资格证书，后加工处理，测试以及焊接连接文档保存。

Ermeto high pressure hydraulic reducing weld nipple

Ermeto reducing weld nipples are suitable for all popular weld fittings and meet the stringent requirements which are placed on individual components in complex welding procedures. Ermeto SKA and SKA-ORB weld nipple types can be assembled in any EO tube fitting. Ermeto weld nipples are available in all sizes from 6 – 38/42 in the light and heavy series. The Ermeto weld nipple is welded to the tube end without the O-ring. Assembling beforehand a retaining nut with the right size and orientation should not be forgotten. Special guidelines and regulations may apply to the pre-handling of the tube end, the welding procedure, welding personnel qualifications, post-processing and testing and documentation of the weld connection.

市场:
- 压机
- 建筑重型机械
- 发电站
- 船厂

应用：
- 适合于通用液压应用

特征/优势：
- Ermeto焊接接头可以与的EO接头进行连接，因此应用范围非常广泛。
- 弹性密封可以作为主要的密封元件，实现连接系统无泄漏。所以降低了维护及返工的成本。
- 甚至在严苛条件下，经过数年运行，焊接接头的软密封也不需要重新拧紧。这就说明了，接头有很长的寿命，以及维护及服务成本也可以显著降低了。
- Ermeto焊接接头不会单独出现安装不到位的情况。使用者看到泄漏可以提早进行紧固。
- Ermeto 焊接接头可以重复多次拆卸使用。因此接头长期维护的成本也可以显著降低。

Markets:
- Press construction
- Heavy machinery building
- Power station construction
- Shipbuilding

Applications:
- Suitable for general hydraulic applications.

Features/ benefits:
- Ermeto weld nipples can be combined with all EO fittings, so that the fittings can be used in a broad range of applications.
- The elastomeric seal acts as a primary sealing element, making the connection leak-proof. So maintenance and re-work costs are substantially reduced.
- Even after continuous operation for years under extreme conditions, the soft-seal weld nipple does not have to be retightened. This means that the connector has a long life and maintenance and servicing costs are noticeably diminished.
- Insufficiently assembled Ermeto weld nipples do not come apart without warning. The user can react early enough because the connectors indicate the problem by leaking and they can be retightened.
- Ermeto weld nipples can be undone and then re-assembled any number of times. The longevity of the connector is thereby increased and costs saved.

Technical Specifications

Ermeto high pressure hydraulic reducing weld nipple型号