品牌：RETZ瑞茨/我們一直致力于流體控制和測控領域的持續創新，始于2005……

(氧化鋁，碳化硅)進口氣動內螺紋陶瓷球閥已使用在以下介質流體領域空氣、臭氧、油、海水、鹽水、泳池水（工業電鍍印刷）廢水、污水、漂白水、雙氧水、工業洗衣液、消毒液次氯酸鈉、乙醇、碳酸氫鈉、氫氧化鈉、鹽酸、硫酸、硝酸、磷酸

(Aluminumoxide, silicon carbide) imported pneumatic internal thread ceramic ball valvehas been used in the following media fluid fields: air, ozone, oil, seawater,brine, swimming pool water (industrial electroplating and printing) wastewater,sewage, bleach water, hydrogen peroxide, industrial laundry detergent, disinfectantSodium hypochlorite, ethanol, sodium bicarbonate, sodium hydroxide,hydrochloric acid, sulfuric acid, nitric acid, phosphoric acid

進口氣動內螺紋陶瓷球閥產品詳情Product details

(氧化鋁，碳化硅)進口氣動內螺紋陶瓷球閥其核心部件閥芯與閥座采用性能優良的剛玉陶瓷或碳化硅陶瓷，經1680℃或2200℃超高溫燒結而成，洛氏硬度HRA高達85°以上，經平面磨、外圓磨、快速球磨、球面對研等工序精密加工，確保球芯圓度達到6μm以下，閥芯與幾乎完全貼合的閥座相對旋轉實現啟閉，輕扭矩得以精妙展現 RETZ(Aluminum oxide, silicon carbide) imported pneumatic internal thread ceramicball valve. Its core parts, valve core and valve seat, are made of corundumceramics or silicon carbide ceramics with excellent performance. They aresintered at 1680 ℃ or 2200 ℃ at ultra-high temperature. The Rockwell hardnessHRA is above 85 °. The roundness of the ball core can be ensured to reach 6 byprecision processing such as surface grinding, external circular grinding,rapid ball grinding, ball surface grinding, etc μ Below m, the valve core andthe valve seat that almost fit together rotate relatively to realize openingand closing, and the light torque is subtly displayed

進口氣動內螺紋陶瓷球閥特點Characteristic

氧化鋁陶瓷芯特點Aluminaceramic core features氧化鋁陶瓷芯特點.jpg

陶瓷球芯經1680℃超高溫燒結而成 The ceramic ballcore is sintered at 1680℃

采用剛玉陶瓷，ALO含量≥95%Adopt corundum ceramics, Al Ogcontent ≥95%

陶瓷球硬度HRA≥85°Ceramic ball hardness HRA≥85°

耐酸堿性∶常溫下對各種無機酸、堿穩定 Acid and alkaliresistance: stable to various inorganic acids and alkalis at room temperature

碳化硅閥芯特點Siliconcarbide core features

質量輕、高硬度、耐磨損：碳化硅球芯經2200℃以上超高溫燒結而成，硬度≥HRA90Light weight, high hardness and wearresistance: silicon carbide ball core is sintered at super high temperatureabove 2200 ℃, hardness ≥ HRA90

耐高溫：在1500℃的高溫環境下也不會反應◎化學穩定性好，耐酸堿腐蝕性優良在HF酸或5mol/L HNO3中依然保持穩定High temperature resistance: it will notreact under the high temperature environment of 1500 ℃ ◎ Good chemicalstability, good acid and alkali corrosion resistance, stable in HF acid or5mol/L HNO3

具有優異的導熱性，熱膨脹性低：在急冷急熱的環境下不易崩裂 Ithas excellent thermal conductivity and low thermal expansion: it is not easy tocrack in a hot and cold environment

低摩擦系數：具有優良的干潤滑性，啟閉更輕松 Lowfriction coefficient: excellent dry lubrication, easier to open and close

進口氣動內螺紋陶瓷球閥性能參數Performance description