cutting mill Articles

  • Dredging Abrasive Materials? Learn about SRS Crisafulli’s New Dredge

    The Rotomite-6000-C, SRS Crisafulli’s newest self-propelled dredge, broadens the Rotomite-6000’s capabilities to include removal of highly abrasive materials. The Rotomite-6000-C also increases the customer’s return on investment (ROI) by cutting sludge ...


    By SRS Crisafulli, Inc.

  • Landfill gas to fleet fuel in Ohio

    In mid-September, the Solid Waste Authority of Columbus, Ohio (SWACO) cut the ribbon on Phase I of its Green Energy Center that will convert landfill gas to compressed natural gas (CNG) for use in CNG-powered cars and medium duty trucks. The facility will produce enough CNG annually to replace almost 250,000 gallons of gasoline, plus additional natural gas sufficient to generate electricity for ...


    By BioCycle Magazine

  • Environmental Regulatory Compliance Practitioner Spotlight: Pete Schwalbach

    Name: Pete Schwalbach Office: St Paul Practice Area: OPA Area of expertise: Environmental Regulatory Compliance About Me in 140 Characters Happily married, father of three, ...


    By Antea Group - USA

  • Shredding tires is prosperous business

    Is your yard filled with piles of tires? And you do not know what do with them? Many recycling companies and landfills are struggling with used tires. Tires are among the largest and most problematic sources of waste, due to their shape and the large volume they require for storage.  However, tires are one of the most re-used waste ...


    By Tana Oy

  • Introduction to Iran Spiral Company

    Iran SPIRAL COMPANY (ISCO) was established in 1991 East of Isfahan in the Segzi Industrial Zone at km 52 of the Esfahan – Naein Road. The aim was manufacture and supply of spiral welded line pipes for oil, gas and water usage. FEATURES OF ISCO ·         Having two simultaneous production mills gives more flexibility and faster ...


    By Iran Spiral

  • Size-reduction of thermoplastics reinforced by long and continuous filaments

    Material utilization of thermoplastics reinforced by long and continuous filaments to produce high-value, long-filament reinforced extrusion components requires a gentle size-reduction of the materials to be utilized into lumps of grinding stock in order to achieve a large as possible filament length. The properties of the components to be produced out of this grinding stock are determined by the ...


  • Why many experts missed this: Cheap oil can hurt US economy

    WASHINGTON (AP) - If there was one thing most economists agreed on at the start of the year, it was this: Plunging oil prices would boost the U.S. economy. It hasn't worked out that way. The economy is thought to have shrunk in the January-March quarter and may barely grow for the first half of 2015 - thanks in part to sharp cuts in energy drilling. And despite their savings at the gas pump, ...


    By Associated Press

  • 15 U.S. Corporations pledge to halve food waste by 2030

    Fifteen United States-based corporations have openly pledged to cut food loss and waste in their operations 50 percent by 2030. This reduction aligns with the United Nations Sustainable Development Goals, which call for cutting “per capita global food waste at the retail and consumer levels and reduce food losses along production and supply chains, including post-harvest losses” in ...


    By Fluence Corporation

  • New DrilTec Product Range: Wear Resistant Technology for Advanced Drilling

    The DrilTec STC Coating system has been carefully designed to cover the needs for coatings on all components of the Bottom Hole Assembly (BHA) drilling tools. The high performance features of these coating systems will match customers' expectations and assist to improve today's drilling technology. Through use of carefully selected material and alloys, the wear performance has been maximized by ...


    By Castolin Eutectic

  • Recycling market woes

    Recycling markets in the U.S. recently succumbed to the volatility of the global economy. Virtually every major recycled commodity saw dramatic price reductions at the end of October. Fiber products in particular have taken a gigantic hit. Cardboard in the Northeast crashed from $120/ton to $30/ton in one week. Mixed paper dropped from about $50/ton to $5/ton. Newsprint also has fallen from ...


    By BioCycle Magazine

  • Abrasives case study - Chromalloy

    Chromalloy, Drilling Fluids Division, produces barite at its Houston, TX facility. Chromalloy was using standard elbows on its 4- and 5"-diameter pneumatic conveying lines, which carry barite from the grinding mill to the storage tanks where it is stored prior to loading into hopper cars and bulk trucks. Figure 1: A cross section of the new type of elbow in use at Chromalloy. Suspended ...


    By HammerTek Corporation

  • Hol’z dir! Sustainable briquette manufacture in the Augustinuswerk Jessen case study

    Since only very recently the Augustinuswerk in Jessen has been producing wood briquettes under its own brand name of “Hol’z dir” in a separate workshop for the handicapped. Only machines from shredder specialist WEIMA are used for production, their own production facilities being only a few kilometres away in Großnaundorf. It is very busy here. Every day 3,000 wood ...


    By WEIMA

  • HS-200 Stands the test of heavy manufacturing

    A manufacturer of aircraft component generates a free and emulsified oily wastewater, which results from their machining, milling, cutting, and other operations. Presently, they are using skimmers and dissolved air flotation to remove oil from the water. To remove their heavy metals they follow up with flocculation, precipitation and clarification. Due to the rapidly ...


    By Hydrosil International

  • Carolina contractor meets Charleston area growth head on: Gary Otter construction finds horizontal grinder ups production, broadens scope of work

    Charleston, South Carolina is unique in a number of ways, not the least of which is the obvious European-influenced charm of its downtown area. It is also the target location for retirees seeking a place to establish a permanent residence in a moderate climate for the autumns of their lives. While the same can be said for myriad locations in Florida and Arizona, the Charleston area differs in one ...


  • Tire Shredders: An Introduction

    How Does a Tire Shredding Machine Work? Tire shredding is a very common way of preparing scrap tires for disposal or recycle. In order to dispose of tires in a landfill, they must be shredded to various sized chips. The size required depends on the state or area you live in. Tire shredding is also used for recycling tires; crumb tire or tire mulch can be reused to create surfaces on ...


    By ECO Green Equipment

  • In a down economy

    Look to Recycling and Safety to Save Sweed Choppers can turn scrap bands into profits. For nearly 50 years, Sweed Machinery has been designing and manufacturing recycling equipment to help companies control their scrap problems. “We design machinery to meet existing needs and develop custom modifications for individual customers” said Cory Graper, Sweed’s sales manager. ...


    By Sweed Machinery, Inc.

  • A pannell of chipping experts perseverance, service and dependability are hallmarks for Oklahoma-based Pannell Chipping, Inc.

    While logging and landclearing professionals as a whole have often been broadly - and inaccurately - portrayed as anti-conservators of the land, one segment of that profession, chipping companies, have suffered disproportionately. Presented as insensitive to the benefits of good forestry, they have had to literally fight to prove that they are indeed good stewards of the land, providing a ...


  • Introduction to Ferrite Magnets

    Ferrite magnets are also referred to as ceramic or hard ferrite magnets. In the 1960s these magnets were developed to subsidize costly metallic magnets. Generally, they possess less energy compared to other magnets made of permanent materials. They are hard and relatively brittle. Since their creation, they have gradually won wide acceptance. This has been contributed by their excellent ...


    By Stanford Magnets

  • Facts About Ferrite Magnets

    Ferrite magnets are also referred to as ceramic or hard ferrite magnets. In the 1960s these magnets were developed to subsidize costly metallic magnets. Generally, they possess less energy compared to other magnets made of permanent materials. They are hard and relatively brittle. Since their creation, they have gradually won wide acceptance. This has been contributed by their excellent ...


    By Stanford Magnets

  • From very big to very small - Case Study

    Graf Plastics GmbH, at its Teningen plant (fig. 1) manufactures its large-volume Carat underground tanks (fig. 2) for rainwater utilization.The manufacture of the containers ranging up to 6,500 litres produces waste, which is reduced in a single phase to mill material using a WLK 30 Super-Jumbo single-shaft shredder from WEIMA Maschinenbau GmbH in Ilsfeld. Rainwater utilization becoming ...


    By WEIMA

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