TPT May 2011

Sikora AG 德国 展台TBC 软管/管道和电缆业测量和控制技术制造商和全球供应商SIKORA AG公司将在莫斯科举行的2011年俄罗斯管 材/线材展上展出高精尖技术来吸引眼球。 Sikora展位上的亮点是软管和钢管挤出生产线上的新型X射线6000系列壁厚、离心率、内外径和椭圆度测量 仪。X-RAY 6000系列包括XLL-X-Ray管子测量仪（超长使用寿命钢管），可提供1到3赫兹测量率（有10, 100赫兹可选）。 Sikora展位上的其他亮点是用于软管和钢管生产长度测量的Length 6000非接触式在线测量仪以及第二代成功 的直径LASER测头。该新的LASER Series 6000系列包括很多技术创新，其中之一是测量率为25 00赫兹。 SIKORA AG – Germany Fax: +49 421 48900 90 Email: sales@sikora.net Website: www.sikora.net - - - - - - - - - - - - - - - - Germany Stand TBC Gebr Lennartz GmbH & Co KG GEBRÜDER Lennartz GmbH & Co KG manufactures and supplies carbide-tipped circular saw blades for the ferrous and non-ferrous industry. The company has introduced a new development in saw blade technology. The X-max blade is a circular tipped saw blade designed for cutting special and high alloy steel produced by the seamless tube, forging, aircraft and automotive industries. Due to continuous enquiries for circular saw blades for cutting high chromium steel with more than 10% chrome, nickel base alloys, stainless steel, duplex and super duplex, Lennartz decided to offer a suitable cutting tool to meet customers’ requirements. Previously, it was almost impossible to cut these materials economically with carbide-tipped saw blades because of the very low wear life in relation to the cost of the blade. The company states that successful trials together with targeted customers, users and machine manufac- turers have shown that the X-max blade is able to achieve life times which are five to seven times higher than conventional circular saw blades. Cutting the X20Cr13 grade, the X-max reached a material removal of nearly 16m2. Conventional blades reach a material removal of 3m2 maximum. The same results were proven when cutting P91/T91. The achieved wear life is 9 to 13m2, compared to 3 to 5m2. Alloys that were nearly impossible to cut with any saw blade, are now said to be easy work for the X-max blade. With the X-max blade, one customer achieved a material removal of more than 7m2 when cutting super duplex material. Further wear life tests and enhancements are planned to further improve the blades’ performance. Lennartz claims that using the X-max blade is an advantage for any application with difficult alloys or steel grades, and that this applies for cutting tubes (single or layer) as well as for cutting billets. Компания Gebr Lennartz GmbH & Co KG Компания GEBRÜDER Lennartz GmbH & Co KG производит и поставляет пилы с твердосплавной режущей кромкой для резки черных и цветных металлов. Компания внедрила новые разработки в технологию производства дисковых пил. Пила серии X-max является дисковой пилой с твердосплавной режущей кромкой, разработанная для резки специальных и высоколегированных стальных сплавов, применяемых при производстве бесшовных труб, ковке, а также в авиационной и автомобильной промышленности.

Компания Lennartz решила предложить соответствующее устройство для резки, чтобы