Surface roughness - Import export

The performance and aggressiveness of brown fused alumina type WIWOX® NK produces a strong removal effect as well as a uniformly structured surface. The high TiO₂ content makes it extremely hard and tough, whereby the surface roughness can be greatly changed. Also available as microcorn with a precise grain distribution up to 3 μm.

The Powerflex protective sleeve helps to effectively increase the friction values of smooth surfaces or to protect the lifting strap against rough surfaces. The particularlyrobust Powerflex penetrates deep into the fibres and also protects the protective sleeve against the penetration of fluids or dirt particles.

This very compact thin layer surrounds the lifting strap either on a single side or completely. It is extremely wearresistant and ideal for very rough surfaces. The Powerflex coating provides additional protection to the textile against dirt and the penetration of foreign particles.

The form and surface of the edge have a significant effect on the durability of the lifting accessory. Very rough surfaces, such as tsleeve of precast concrete products, can quickly damage the lifting strap or cable. If nothing moves, there can be no wear. The cutresistant secutex protective sleeve sits firmly against the edge and the textile lifting strap runs reliably through the protective sleeve.

If the load has sharp edges or has a rough outer surface, a suitable abrasion or edge protector must be used. secutex edgeprotectors are easy and versatile to use. The extremely robust secutex edgeprotectors protect the load and the lashing belts. They increase the radius of the edge and prevent “sharp edges”. The corner edgeprotector SWH for lashing belts considerably increases the radius on the corners. It is particularly robust and durable thanks to the perforatedplate reinforcement. An optional magnetic version can be easily attached to the magnetic load.

The deburring discs of the FAPI-125 series are the ideal tool for deburring on automatic, stationary deburring machines and are particularly suitable for processing larger series. The shank allows easy mounting and positioning of the deburring discs FAPI-125 on the deburring machine. We will be pleased to advise you which fill variant is best suited for your application. Product features Ultra-fast setup times The shank allows easy mounting and positioning of the deburring discs FAPI-125 on the deburring machine. The selection of different densities, fill lengths, abrasive cloth and abrasive fleece types can have a decisive influence on the deburring process. The optimum design of the deburring discs FAPI-125 can be determined from the process parameters dry or wet grinding, the material to be processed, the material thickness and the desired surface quality or roughness depth. We will be happy to advise you in order to find a suitable deburring disk for you.

The protection against „sharp edges“ Alongside other factors such as temperature, chemical environment and mechanical loads, the „sharp edge“ remains one of the main causes of damage to the lifting accessory itself and frequent cause of accidents. Most damage on sharp or rough edges is the result of load movement perpendicular to the load lifting accessory. If the edge is „sharp“ it can, in a worstcase scenario, cut through the lifting accessory. If the load moves laterally, a cutting movement takes place at the edge. Much like the blade of a knife, the edge can cut through the fibres of the textile lifting accessory. For loads with a „sharp edge“ or with a rough surface, a protective sleeve or fixed coating is recommended to protect the textile lifting strap.

The blueglobe CLEAN Plus is the first cable gland to be certified to the high EHEDG standard and therefore can be used without risk in the food, pharmaceutical and chemical industries and in clean room technology applications. BGN also confirmed conformity of this cable gland with the relevant applicable testing specifications in test certificate NV 13132. The cable gland blueglobe CLEAN Plus has no cavities, gaps or external threads but has a smooth surface (roughness Ra < 0.8 μm) and rounded surfaces in contact with the wrench. PFLITSCH uses high-grade stainless steel 1.4404/AISI 316L to manufacture this product. All seals are made from plastics that comply with FDA 21 CFR §177.2600 and are suitable for being in contact with food.

Transport and drive rollers must provide precise transport of the print media in the digital printing process. This is especially true for wide format inkjet printers. Tracking lines, artifacts on the printout, or paper feeding failures are not accepted by the end-user. Our transport rollers are subject to the highest quality standards in respect to: Perfect, defect-free surfaces Precisely defined surface roughness High friction stability over life Tight tolerances in all dimensions

The latest generation of color laser printers have four toning stations (CMYK). Paper passes all four stations in one cycle which enables higher print speeds. This design requires precise positioning of the belt with respect to the paper during the toning cycle. This need defines the properties of a seamless belt for a perfect printout: Perfect, defect-free surface Tight tolerances of diameter, length, width and surface roughness Precisely defined electrical conductivity over the entire belt surface KB RollerTech`s capabilities: Diameters: up to 1,000 mm Width: up to 600 mm Thickness: 50 - 100 µm (±10%) Electrical properties: 1E5 - 1E16 Ohm cm Roughness: < 1,0 Ra Primary and Transfer Charge Rollers Charge rollers are critical for long lasting, high quality printouts in laser printers and copiers. KB Roller Tech’s special compounds enable charge rollers to maintain continuously stable electrical properties. Primary charge rollers are mostly soft coated rollers with sensitive surf

We manufacture crystallisers from stainless steel in all dimensions. Our main focus is on exact compliance with the required roughness of the surface and a strict separation of our production areas steel and stainless steel.

Excellent corneal double file is the classic among corneal removers. This double file has two different sides. The rough surface is used for rough, dry skin. The fine surface for smoothing and perfecting.