Tc Casing, Tc Quartz Tube

• Model NO.: HKQT-355
• Pipe Material: Glass
• Trademark: HKQT
• Origin: Jiangsu

• Application: Tc Quartz Tube
• 12: 2
• Specification: CE

This material is commonly called 'germicidal' or 'ozone free' quartz glass. It is produced to transmit UV-A and UV-B while blocking the deep high wavelengths. This makes it the ideal material for many disinfecting applications and various other UV treatment applications.

Our clear quartz tubing features high purity (>99.99%), good physical and chemical properties, tight tolerances, and low -OH content. The tubes are used in a variety of applications by our customers. Special dimensions and tolerances are available upon requests. We also offer UV-cutoff tubing, ozone free tubing and irregular-shaped tubing.

Transparent Quartz tubes widely apply to Semiconductor, Lighting, and Electric heating Industrial field.

Dimensional Tolerance

Range of OD OD WT SidingOut of Round Bow\1220mm
≤ 6mm± 2.0% ± 10% 12%2.0%2.5mm
6.00-15.00mm± 1.25% ± 8% 10%1.5%2.5mm
15.00-20.00mm± 1.25% ± 10% 15%1.5%2.5mm
20.00-25.00mm± 1.25% ± 10% 15%1.5%3.0mm
25.00-30.00mm± 1.35% ± 12% 15% 1.5% 3.0mm
30.00-80.00mm± 1.5% ± 14% 15%2.0%3.0mm
80.00-100.00mm± 1.0% ± 0.5mm 15%2.0%3.0mm
100.00-120.00± 1.5% ± 0.8mm 15%2.0%3.0mm
120.00-160.00± 1.8% ± 1.0mm 20%2.5%3.0mm
160.00-180.00± 3.0% ± 1.0mm 25%2.5%3.0mm
180.00-200.00± 4.0% ± 1.5mm 25%2.5%3.0mm
200.00-240.00± 4.0% ± 1.5mm 25%2.5%3.0mm
240.00-280.00± 6.0% ± 2.0mm 25%2.5%3.0mm
280.00 above± 8.0% ± 3.0mm 25%2.5%3.0mm

UC Series Bearing

Pillow blocks are advanced applied in places with simple equipment and spare parts, such as agricultural machines, convey system or construction machines. One unit of pillow block consists of deep groove ball bearings with spherical outer rings closed in double sides and a housing made by gray cast iron or punches steel.

A Pillow Block Bearing (Plummer block) is a mounted bearing used to provide support for a rotating shaft with the mounting surface on a parallel line with the axis of the shaft.

Pillow block bearings are generally self-lubricating.

Pillow block bearings are a form of mounted bearing used to provide load support for a rotating shaft axis. The bearing housing mounts to a surface parallel to the shaft axis. Selection of the appropriate bearings can be accomplished based on the shaft size and the radial and thrust load requirements. Pillow block bearings are designed to support a shaft: the mounting surface is on a parallel line with the axis of the shaft. Elongated bolt holes in the base or feet of the unit allow for some adjustment and easy mounting of the pillow block bearing.

Uc Series Bearing,Waterproof Insert Ball Bearing,Uc Series Pillow Block Bearings,Uc Series Mounted Ball Bearing

Shijiazhuang Longshu Mechanical & Electrical Equipment Trading Co., Ltd. , https://www.longsbearing.com