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SL252型手動液壓式壓樣機是為冶金、有色金屬、化工、商檢、地礦、建材等領域進行物質元素分析將粉末壓成試片，給X熒光光譜分析儀提供試樣的機器。

SL252 Manual Hydraulic Sample Compressing Machine is a type of sample compressing machine designed for making powder into sample test plate for substance and element analysis with X fluorescence spectrum analyzer in the field of metallurgy， non-ferrous metal， chemical industry， commodities inspection， geological mining， building material， etc.

技術參數：

額定壓力：150kN

工作臺面積：φ82mm

工作臺上下開距：0—80mm

**工作行程：50mm

柱開距：145mm

長寬高：340mm×245mm×360mm

凈重：30kg

手柄長度：490mm

Rated pressure: 150kN

Area of working platform: φ82mm

Space between top and bottom of working platform: 0--80mm

Maximum working stroke: 50mm

Space between columns: 145mm

Overall dimensions: Length×Width×Height=340mm×245mm×360mm

Net weight: 30kg

Length of Handle: 490mm

主要特點：

1. SL252型手動液壓式壓樣機采用油壓傳動方式，由杠桿作用于小油缸，通過其底部油路加壓至大油缸，使其產生幾十倍于對小油缸下壓力的壓力。所以手動用力小。

2. SL252型手動液壓式壓樣機其油路采用集成系統。眾所周知液壓系統**的缺陷就是泄漏，而油路的集成側減少了泄漏機會，從而提高了可靠性。

3. SL252型手動液壓式壓樣機其儀表能十分清晰地顯示液壓系統的工作壓力，它操作簡單方便、外形美觀、維修簡便。

4. 本公司提供的為采用*廣泛且可重復使用的鋼環所研制的模具，為**產品，它結構簡單，無論裝料、脫模、清潔均極其方便，深受用戶歡迎。

1. Oil operated transmission: The pressure is initialized with a lever and was transmitted from a small oil cylinder to a big oil cylinder through the oil way at the bottom of the machine， and brings a pressure in the big cylinder scores of times bigger than that in the small cylinder. Not much manual force is needed.

2. Integrated oil way: As everyone knows， the biggest limitation of hydraulic system is leaking oil. Integrated oil way greatly reduces the chance of leaking oil and hence improves reliability.

3. Clear display of working pressure: The meters on this system clearly displays the working pressure in the hydraulic system and enables easy operation， pleasing appearance and convenient maintenance.

4. All kinds of die sets available: Our company provides all kinds of die set with mould frame made of aluminum box， plastic ring， boric acid， low pressure polyethylene， and steel ring， especially provides full range of patented die sets with steel mould frame for repeated use， which are very popular among our clients due to their simple structure and extremely easy filling， demoulding and cleaning.