Parker 派克Ermeto高壓液壓系統用焊接頭
Parker Fittings接頭 Flareless and Bite Type Fittings
Ermeto high pressure hydraulic reducing weld nipple

Parker 派克Ermeto 變徑焊接頭適合于廣泛的焊接接頭相配使用，能夠滿足復雜的焊接流程中的嚴格的使用要求。Ermeto SKA 及 SKA-ORB 焊接接頭可以與EO管路系統中的任何接頭進行連接。根據不同的輕系列或者重系列,Ermeto焊接接頭的尺寸范圍從6到38/42。 Ermeto焊接接頭可以與鋼管尾端直接焊接，而不需要O形圈密封。當然，安裝前要記得提前將合適尺寸的卡套及螺母放到鋼管上。特別的指導或者規范包括預先處理鋼管端，焊接流程，焊接資格證書，后加工處理，測試以及焊接連接文檔保存。

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.

市場:
- 壓機
- 建筑重型機械
- 發電站
- 船廠

應用：
- 適合于通用液壓應用

特征/優勢：
- Ermeto焊接接頭可以與的EO接頭進行連接，因此應用范圍非常廣泛。
- 彈性密封可以作為主要的密封元件，實現連接系統無泄漏。所以降低了維護及返工的成本。
- 甚至在嚴苛條件下，經過數年運行，焊接接頭的軟密封也不需要重新擰緊。這就說明了，接頭有很長的壽命，以及維護及服務成本也可以顯著降低了。
- Ermeto焊接接頭不會單獨出現安裝不到位的情況。使用者看到泄漏可以提早進行緊固。
- Ermeto 焊接接頭可以重復多次拆卸使用。因此接頭長期維護的成本也可以顯著降低。

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型號