Supplier: ESAB Welding and Cutting Products
Description: for consistent accurate cutting. Rack-and-pinion drives, rugged cross beam and hardened round rails are standard equipment. Cutting and tracing widths of 4 or 6’ (1219 and 1829 mm) are available. With optional rail extensions and extra tracing tables, length can be established as required for your
- Equipment Type: Complete System
- Features & Technology: Automated (Robot / CNC), Multi-operator, Programmable / Recall
Decentralizing Process Gas Chromatographs - Would There Be Any Benefits? (Presented at AD 2001, will be published in AD 2002 proceedings) - ANALYSIS 2002
Description: requires pumps and heat tracing. Consequently, the costs of analyzer shelters as well as the associated costs such as sample lines are frequently exceeding the costs of the analyzers installed.The thought of decentralization of on line Process GCâ€s refers to the utilization of small
Description: temperature of the tracing fluid. Temperatures in excess of this may damage the product or alter its performance. Tubing Type 122 DHP Seamless Copper and 316/316L Welded Stainless Steel are standard. Additional materials, wall thicknesses and seamless stainless steel are available upon request. For Material
- Material Choices: Metal Tubing, Plastic Tubing
- Function: Electrical Tubing / Sheathing
- Design Units: English
- Outside Diameter / Size: 0.1250 to 1 inch
Supplier: Barksdale Control Products
Description: for higher current, heat tracing applications. The TXR & TXL Series models are all UL listed & CSA approved and ATEX certified for use in hazardous zones within the European Community. Features Explosion-Proof for Hazardous Locations High Accuracy Line or Ambient Sensing UL, CSA &
- High Temperature Set Point: 15 to 325 F
- Switch Type: Switch Type: Gas - Actuated / Vapor - Tension
- Contact Configuration: Switch Type: Normally Open, NO, Normally Closed, NC
- Poles: Single Pole, SP
Supplier: Jordan Valve Group
Description: , and remains closed when the ambient temperature rises above a predetermined set point. The Mark 86 is generally installed as a normally closed valve. As the ambient temperature falls below the set point, the valve will open, allowing steam to enter the tracing line system. The Mark 86 may also
- Valve Size: 1.25 inch
- Pressure Rating: 1480 psi
- Metal Seated: Yes
- Connection: Threaded, Bolt Flange
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New Chromalox Prefabricated Heat Trace Bundles
tubing or electric heat trace with choice of self-regulating or constant wattage heating elements. The tubing bundles are typically used to protect viscous materials from freezing, to avoid gas condensation, and to improve employee safety. Additionally they maintain process temperatures and protect instrument sampling and impulse lines. Bundles may include single or multiple process tubes suited for use in heat trace systems in industries such as chemicals, plastics, power generation, oil and gas... (read more)
Browse Industrial Heaters Datasheets for Chromalox
XOMOX (A Crane Co. Company)
Stop Sulfur Build-Up in Your Valves!
sulfur tail gas applications. The steam jacketing on the body and the steam tracing of the shaft and disc help maintain a consistent elevated temperature across the valve sealing surfaces and shaft bearings to prevent sulfur solidification in these critical areas. (read more)
Browse Plug Valves Datasheets for XOMOX (A Crane Co. Company)
Chromalox Keeps Alternative Fuels Flowing
transit authority runs buses on fuel that includes 20 percent soybean and vegetable oils with petroleum. However, a key challenge was ensuring year-round operation given that the facility's tank and distribution lines must stay at 60 degrees F or higher, much warmer than the typical winter temperatures on Maryland's eastern shore, which can stay well below freezing. Cato turned to Chromalox for expert advice and installation of a tank heater, heat tracing system, and power controls. Catos... (read more)
Browse Industrial Heaters Datasheets for Chromalox
Pick Heaters Inc.
Steam Injection for Chemical and Pharmaceutical
is re-circulated back through the heater requiring minimum energy to replace the BTUs used to heat the product. Line Tracing. With a Pick system the temperature in processing the filling lines can be precisely maintained at any desired setting. This assures a smooth flow of product without fear of damage from overheating. Bio-waste Treatment. Pick provides accurate temperature control and ease of maintenance for continuous flow treatment of bio-waste. The Pick Heater can maintain and hold a pre-set... (read more)
Browse Steam Injection Heaters Datasheets for Pick Heaters Inc.
Harper International Corporation
Carbon Fiber Slot Furnaces
and atmospheric considerations to avoid plasma generation for the desired line rates and tow sizes. Our experiences spans a variety of precursors including PAN, pitch, lignin, polyethylene, and rayon in tow, nonwoven mat, or discontinuous, loose fiber form. We also have the unique capability to offer true complete soluytions with thoughtful gas treatment and handling systems and integrated control systems. Additionally, Harper is one of few in the market who push the boundaries of technology... (read more)
Browse Furnaces (industrial) Datasheets for Harper International Corporation
Heat Exchange & Transfer, Inc.
For a maximum operating temperature of 550°F
APPLICATIONS: •REACTORS • ROLLS • EXTRUDERS. • KETTLES •MOLDS • LINE TRACING. • DRYERS • DIES • EXCHANGERS. • PLATENS • TANKS • PRESSES. THERMAL FLUID HEAT TRANSFER SYSTEMS / SL Series Hot Oil Systems. SL Series standard components include an electric heater, centrifugal pump, thermal expansion tank, control center, strainer, supply & return valves and connecting piping mounted on a welded steel, drip proof base. Each unit... (read more)
Browse Fluid Heat Transfer Systems Datasheets for Heat Exchange & Transfer, Inc.
Heat Exchange & Transfer, Inc.
Satellite Systems Offer The Best Alternative!
proportional oil control valves, centrifugal circulation pump, optional cooling exchanger and a complete control center all mounted on a drip proof base. Units are furnished completely wired, insulated and factory tested prior to shipment. The satellite system is available with a wide range of options. APPLICATIONS: • REACTORS • PLATENS • EXTRUDERS • LINE TRACING. • KETTLES • MOLDS • TANKS • ROLLS. • DRYERS • DIES • EXCHANGERS &bull... (read more)
Browse Temperature Controllers Datasheets for Heat Exchange & Transfer, Inc.
United Electric Controls Company
Extra Wide On-Off Dead-Band Pressure Switch
Extra Wide On-Off Dead-Band Pressure Switches. UE offers both electromechanical and solid state pressure switch solutions for applications where adjustable wide on-off Dead-Bands (or Differential) are required to minimize cycling, nuisance trips, extend equipment life, or fine-tune a process. From our electromechanical line we offer the weather-tight 100 Series and the Explosion-proof 120 Series. Or select from the electronic One Series that allows keypad input of any dead-band value from 0.1... (read more)
Browse Pressure Switches Datasheets for United Electric Controls Company
More Information Top
Gas structure inside dust cavities of transition disks: Oph IRS 48
observed by ALMA
In contrast, submillimeter observations of the ro- tational gas lines trace the bulk of the colder gas and are more suitable for constraining the gas mass and distribution inside the cavity (Bruderer 2013).
Rotationally-supported disks around Class I sources in Taurus: disk
file close to υ�? r−0.5 , which indicates that the gas lines trace similar rotationally supported structures.
ISM chemistry in metal rich environments: molecular tracers of
ing that in some galaxies (as discussed in Crocker et al. 2012), dif- ferent gas lines trace gas components with different spatial extents.
Evidence for Disk Photoevaporation Driven by the Central Star
A more direct way to test photoevaporation models is to constrain the evolution of the gas disk through observations of gas lines tracing the accreting as well as the possibly photoevaporating material.
Metal-line emission from the warm-hot intergalactic medium: II.
...Ne VIII lines trace primarily the highest temperature, shocked gas (∼ 106 K) in filaments, in the surroundings of groups and in the in- tragroup medium itself, whereas C III, C IV and Si IV lines trace gas at lower temperatures, have...
ASTE Observations of Warm Gas in Low-mass Protostellar Envelopes:
Different Kinematics between Submillimeter and Millimeter Lines
These submillimeter molecular lines trace gas temper- atures above > ∼ 40 (K) and densities above > ∼ 6 × 106 .
The JCMT Nearby Galaxies Legacy Survey I. Star Forming Molecular Gas in
Virgo Cluster Spiral Galaxies
In contrast, the CO J=1-0 line traces gas with a wider range of densities, including more diﬀuse material that is not directly involved in star formation.
Probing X-ray irradiation in the nucleus of NGC 1068 with observations
of high-J lines of dense gas tracers
The model shows that the high-J lines trace gas with den- sities larger than 105.9 cm−3 and temperatures larger than 30 K.
H2 MAGIE: H2 as a Major Agent to Galaxy Interaction and Evolution
These low-excitation lines trace gas between ≈ 50 − 1000 K, and therefore they only sample a narrow range of shock velocities.
Rest-frame UV line emission from the intergalactic medium at 2Carbon and silicon lines trace gas with lower temperatures (T < 105 K) than other lines.
Absorption signatures of warm-hot gas at low redshift: Broad HI
In contrast to narrow H i absorbers, broad H i lines trace gas around two diﬀerent temperatures, TH I ∼ 104 K and TH I ∼ 105 K, irrespective of the model (red histograms).
The Photoevaporative Wind from the Disk of TW Hya
∼10 km/s) from diﬀerent transitions point to optical lines tracing gas at similar radii.
ISO Science Legacy
The S(0) and S(1) lines trace gas with temperatures of 150 K while the S(4) and S(5) lines indicate temperatures of 600 K.