Home pollution: Be careful with your quilt

Some household pollution is invisible, and you may not notice it in peacetime, so you are especially reminded to be vigilant.

quilt

According to the measurement, the exhaust gas discharged from the respiratory tract during the night's sleep contains 149 kinds of chemical substances such as CO2; about 150 kinds of substances evaporated from the sweat, such as uric acid, hippuric acid, urea, etc., are covered by the quilt Accommodated and absorbed. When the quilt is used for a long time, it becomes damp. If the cover is continued, the harmful substances adsorbed on the quilt will adversely affect human health.

KF(NW) Vacuum Flanges & Components

The KF ranges of flanges and fittings are manufactured from high quality stainless steel. Kaysen Steel manufacture a comprehensive range of KF(NW) Vaccum Flanges & Components, including KF Vaccum Flanges, KF Vaccum Components, KF Flanges, nipples, elbows, tees, and crosses, clamps, o-ring in all standard vacuum flange systems. KAYSEN KF vacuum fitting components form a modular system for piping from KF10, KF16, KF25, KF40, and KF50 in SS304, SS316 material. KF fittings are ideal for high vacuum environments. Welcome to buy KF Vaccum Flanges, KF Vaccum Components, KF Flanges from us in wholesale price, if you have any questions or requests, pls feel free to contact us!

KF(NW) Vaccum Flanges & Components Specification:
â–ª Standard: KF, ISO ,CF
â–ª Material: Stainless Steel 304 (1.4301), Stainless Steel 316L(1.4404), Aluminum EN AW-6082/3.2315, Brass, etc
â–ª Sealing Material: rubber/ elastomeric o-ring mounted in a centering ring
â–ª Size Range: KF10, KF16, KF25, KF40, and KF50
▪ Temp.:between ~0° C and 120-180° C
â–ª Pressure: from atmosphere to ~10-8 Torr or mbar.

Quality & Inspection:
â–ª PMI test to verify material grade
â–ª Dimension controlling during fabricating and finished
â–ª Visual and surface 100% examination before shipment
â–ª Packed in carton box firstly, then in wooden case

KF(NW) Vacuum Components,KF Vaccum Flanges,KF Vaccum Components,KF Flanges

Kaysen Steel Industry Co., Ltd. , https://www.chinasanitaryvalve.com