Products/Services for Precast Manhole Ladder Rungs
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Ladder Rungs and Covers - (24 companies)Ladder rungs and covers form strong, slip-resistant steps on metal, wooden, and fiberglass ladders. With fixed ladders, the ladder rungs are spaced equally apart and are often cylindrical in shape. With step ladders, the ladder rungs are usually...
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Ladders - (508 companies)Ladders are devices that workers use to step up or gain access to elevated surfaces. There are many different types of ladders based on the application and materials used in their construction. Types of Ladders. There are several basic types... -
Manholes and Manhole Covers - (175 companies)...covers include materials of construction, shape, and application. Common materials of construction include precast concrete, fiberglass, and polyethylene. Precast manholes are usually made of concrete produced in sections at a factory and assembled... -
Precast Concrete Products - (197 companies)Precast concrete products are prefabricated shapes manufactured from cast and cured cement and aggregate mixtures. They are produced in plants and factories and ready for on-site installation. Precast concrete products are made from precast concrete...
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Grating - (227 companies)...products can be purchased in stock sheets or cut to size. Vault covers meet specifications from the U.S. Department of Transportation (DOT). Ladder rungs and covers are solid shapes or tubes that are available in three grades: fine, medium, and coarse... -
Concrete Blocks and Cement Blocks - (171 companies)...by organizations such as the American Concrete Institute (ACI) and the American Society for Testing and Materials (ASTM). The National Precast Concrete Association (NPCA) also provides voluntary factory certification programs. These programs are designed...
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Platforms and Walkways - (383 companies)...such as handrails, access gates, stairs, ladders, and kick plates. Platforms and walkways enable personnel access to elevated workspaces. They can also be called grating planks, catwalks, or industrial footbridges. Workers utilize these industrial...
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Ceramic Sheets and Boards - (59 companies)Description. Ceramic sheets and boards are stock shapes available as solid plates, slabs, and substrates. The board or plate may consist of a ceramic fiberboard product, a dense sintered ceramic plate, or a precast cement bonded slab. Materials...
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Roof Hatches and Floor Hatches - (70 companies)...ladders, ship stairs, or service stairs. Roof and floor hatches that are made of heavier-gauge metals and equipped with tamper-proof hinges are designed for use in high-security applications, banks, embassies, correctional facilities, and petrochemical...
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Refractory Shapes - (212 companies)Refractory shapes include recasted, preformed or sintered refractory products that are formed prior to installation in furnaces, boilers or other high temperature equipment. Refractory shapes include precast cement and fused or sintered refractory...
Product News
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McGard Special Products Division
Limit Manhole Access McGard 's DuraShield (R) is the most advanced, high level manhole security device available. The exceptional level of protection provided by the DuraShield will secure your manholes from terrorists, thieves, unauthorized contractors, vandals and protect your system with one strong, user friendly manhole security device. Watch Video (read more)Browse Manholes and Manhole Covers Datasheets for McGard Special Products Division -
McGard Special Products Division
Advanced Manhole Security... DuraShield® The DuraShield (R) is the most advanced, high level manhole security device available. Even the most aggressive attacks will be deterred by what many have referred to as a "bank vault door" of protection. Secure your manholes from terrorists, thieves, saboteurs, vandals and protect your system with one strong manhole security device. Access is eliminated, safety is assured and your assets remain locked and protected with the DuraShield (R) manhole security device. Multiple security points... (read more)Browse Manholes and Manhole Covers Datasheets for McGard Special Products Division -
McGard Special Products Division
Manhole Security with ManLock McGard - Secure your manhole cover to its frame with McGard ManLock high security lock bolts to keep out intruders. Simple yet effective manhole security by way of a patterned bolt head helps to prevent unwanted access to any manhole cover, drainage grate, steel access panel or hinged vault door. Replace your existing manhole cover bolts or modify your ring and cover to accept our bolt. Terrorists don't have a chance once you install these ultra high security locks. The Intimidator ManLocks... (read more)Browse Manholes and Manhole Covers Datasheets for McGard Special Products Division -
Finder S.p.A. con unico socio
THE WORLD'S FIRST PROGRAMMABLE LOGIC RELAY WHAT IS FINDER OPTA?. OPTA is the name of a completely new range of INDUSTRIAL SMART RELAYS or PROGRAMMABLE LOGIC RELAYS, perfect for easily creating intelligent logic to industrial, OEM or building automation projects. These devices are freely programmable with both traditional IEC61131-3 languages (Ladder, FBD, etc.) and the open source Arduino IDE language. Made in ITALY by Finder, they combine Finder's industrial experience with Arduino's technological innovation, bringing you a product... (read more)Browse Electromechanical Relays Datasheets for Finder S.p.A. con unico socio -
Tempco Electric Heater Corporation
Tempco Flanged Immersion Heater - Power Generation A Tempco customer in the power generation industry had a large fuel tank reservoir that needed to be heated. The tank is 84 inches in diameter and 92 inches tall with a manhole cover at the top to insert the heater. The process heater the customer needed is used in turbine fuel tank reservoirs and in diesel generator fuel tanks. In the case of the diesel generators, in an emergency they need to turn on immediately following a loss of power. Heating up the diesel fuel makes startup... (read more)Browse Immersion Heaters Datasheets for Tempco Electric Heater Corporation -
Gear Motions, Inc.
Custom Sprockets from Gear Motions Gear Motions knows sprockets. When a typical sprocket off the shelf doesn 't help your drive system run more efficiently, look to the experts in crafting custom silent chain sprockets, roller sprockets, and ladder sprockets. Gear Motions manufactures sprockets from .5 " to 36 " in diameter with a pitch range from 0.125 to 3. Please note that although we manufacture sprockets, we do not manufacture or sell the associated chains. Whether you know what you need, or you require some expert advice... (read more) -
Gear Motions, Inc.
Custom Sprockets Gear Motions knows sprockets. When a typical sprocket off the shelf doesn 't help your drive system run more efficiently, look to the experts in crafting custom silent chain sprockets, roller sprockets, and ladder sprockets. Gear Motions manufactures sprockets from .5 " to 36 " in diameter with a pitch range from 0.125 to 3. Please note that although we manufacture sprockets, we do not manufacture or sell the associated chains. Whether you know what you need, or you require some expert advice... (read more)Browse Gears Datasheets for Gear Motions, Inc. -
AMETEK Programmable Power
EMX-70xx Programmable Resistance Cards The AMETEK VTI Instruments EMX-7000 SERIES PXIe Precision Programmable Resistor Ladder modules provide four independent channels of programmable resistors. The EMX-7004 is capable of delivering exceptional stability and accuracy for any resistance value between 1 O to 16,383 O and can be adjusted in 1 O increments through the software application programming interface (API) or dynamic soft front panel. The EMX-7005, EMX-7006 and EMX-7007 are perfect for applications requiring higher resistance... (read more)Browse Automated Test Equipment Datasheets for AMETEK Programmable Power -
General Plastics Manufacturing Co.
THERMAL INSULATION BLOCKS . APPLICATIONS: Structural thermal column bearing blocks. Brick/block veneer structural blocks. Canopy/mansard isolation blocks. Insulated metal panel reinforcement blocks. Equipment support blocks. Perimeter fall protection blocks. Precast/tilt-up structural blocks. ADVANTAGES: Short-circuits energy transfer to the earth at the foundation. High compressive strength supports roof-column loads. Creep resistant - resists distortion under load over time. Locks out moisture - closed-cell material does... (read more)Browse Building Insulation Materials Datasheets for General Plastics Manufacturing Co. -
Yaskawa America, Inc. - Motion Division
1/1.5 axis Motion Controller The controller provides motion control of 1 or 1.5 axis along with machine control. Yaskawa is one of the first in the industry to provide full IEC61131-3 functionality in a 1/1.5 axis controller. The controller extends the MP product family, which now includes three controllers covering the range from 1 to 16 axes. The MP2600iec machine controller supports all five IEC61131-3 programming languages: Ladder Diagram, Function Block, Structured Text, Sequential Function Chart and Instruction List... (read more)Browse Motion Controllers Datasheets for Yaskawa America, Inc. - Motion Division
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Condition Assessment Survey (CAS) Program. Deficiency standards and inspections methods manual: Volume 12, 0.12 Sitework
Manholes are typically precast concrete rings positioned at critical connection points in the distribution system. .... Ali units are fitted with access plates and ladders .
