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PARKER接頭技術簡介
Parker offers two design styles of Packing /
Bonnet Injection Wellhead Grease Fittings,
在配件的設計限制內使用時,
防止“吹出"。 在寒冷的環境中*
機身潤滑脂配件的自由流動設計已被納入我們的包裝注射配件。
與標準浮球設計相比,Free Flow的特殊設計的彈簧保持架
Guaranteed against “Blow Out" when used within
design limitations of the fitting. Excellent in extreme cold environments.
派克提供兩種設計風格的包裝/閥帽注射井口潤滑脂配件,
它們是自由流動或浮球式錐形腔。
浮球 - 錐形腔可用于NPT或UNC螺紋。
sealant to flow freely through the Packing Injection Fitting.
The Free Flow design of the Body Grease
甚可以使Z重的潤滑劑和/或密封劑自由流過包裝注射配件。
自由流風格的特點包括:
提供正背座,而不依賴背壓。
- tapered cavity is available in NPT or UNC threads.
the Free Flow's specially designed spring retainer
allows even the heaviest of lubricants and/or
由于不受限制的流動路徑而增加的流量。
316 SS或4140主體材料符合NACE的修訂 - 無需冷卻材料。
僅在NPT線程中提供。
Features of the Free Flow Style include:
Positive back seating is provided
latest revision of NACE - no cold working of materials.
Offered in NPT threads only.
PARKER接頭技術簡介