一级特级女人18毛片免费视频,特一级黄色毛片,中国女人特级毛片,18毛片,成人毛片18女人毛片免费96,欧美一级免费在线观看,在线观看免费毛片

Supports

CATALYST BED SUPPORTS

Catalyst Supports play an important role in the chemical&petrochemical industry,
the oil and gas processing industry as well as in environmental technology.

They have characteristics such as:
    • Hard-wearing
    • Corrosion-resistant
    • High temperature resistance
    • High strength
    • High hardness.

TC20: A chemically inert spherical bed support universally accepted for a wide range
            of chemical and petrochemical applications. The long service life and optimum
            performance for TC20 catalyst bed supports is setting new standards in the  
            industry to combat slitting, cracking and spalling causing untimely catalyst
            deactivation, and premature catalyst change-outs.

TC99: A smooth, dust free, sintered alpha alumina balls used where high temperature or severe corrosive conditions are present.
            The high chemical purity and inertness minimizes the possibility of catalyst contamination and adverse side reactions.

TR22: Ring form, a lower pressure drop alternative intended for use as a hod-down media.

 

Benefits

• Long service life and high performance.

• Maximum resistance to erosion and minimize attrition, not hydroscopic, it will not contaminate catalyst.

• High thermal shock resistance.

• High compressive strength, it will not plug bed or catalyst.

• Free of sulfur, boron and other common catalyst poisons. It will not poison catalyst.

• Superior impact resistance both in free-fall drop and ASTM D-3029 impact test.

• 100% survival in rapid depressurization test.

 
 
 
文登市| 孟津县| 安仁县| 左权县| 冷水江市| 大渡口区| 阳城县| 团风县| 莱州市| 韩城市| 卓尼县| 乃东县| 宁阳县| 石渠县| 嵊泗县| 呼和浩特市| 宁河县| 如皋市| 通山县| 桓台县| 贺州市| 南澳县| 临江市| 淳安县| 全南县| 太仆寺旗| 丰县| 特克斯县| 虹口区| 彭水| 衢州市| 京山县| 调兵山市| 桐梓县| 闸北区| 舟山市| 新巴尔虎右旗| 兴安县| 凤山县| 正定县| 茂名市|