[Description/Features] [Applications] [Materials/Construction] [Dimensions]

maxspan rh pipe shield by value engineered products inc

     
Description/Features  
  MaxSpan R.H.™ thermal hanger shields are specifically designed to provide a superior safety margin for pipe mounted on pipe rollers, flat surfaces or supports with point loading concerns. These rugged units allow hanger spans up to the maximum allowed in Table 3 of the MSS SP-69. They are appropriate for either hot or cold pipe systems. The insulation and vapor barrier extend beyond the galvanized steel shield for a neat, vapor-tight joint with the adjoining insulation. For pipe sizes to 3", increased shield lengths and gauges allow for travel and protect against point loading. For pipe sizes 4" and larger, a wear/weight distribution plate of carbon steel (primer painted) has been added. Additionally, a segment of high density, 900 PSI calcium silicate is fabricated into the unit for 10" pipe and larger. MaxSpan R.H.™ meets or exceeds the MSS standard for Type 40 Shields per MSS SP?58, Paragraph 9.2.2.
     
Applications  
 
  • For indoor use on all roller hanger systems and flat surfaces (see WeatherShield upgrade for outdoor use).
  • Chilled to steam piping and dual temperature lines. · Hanger spans per MSS SP-69 Table 3.
  • Available for pipes 1/2 inch through 30 inches.
  • Insulation thickness from 1/2 inch through 4 inches.
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Materials/Construction  
 
  • 135 PSI Calcium silicate meeting ASTM C-533, C-585, C-795, E-84, Flame Spread -0-, Smoke Developed -0-, Thermal Conductivity ("k") .40 @ 75° F mean.
  • Adhesive complying with NFPA 90-A and ASTM E-84, Flame -10-, Smoke -0-.
  • G-90 Galvanized steel shield, small check per ASTM A-527.
  • Wear/Weight Distribution Plate - Carbon steel meeting ASTM A-36.
  • Vapor Barrier of all service jacket meeting ASTM D-774, D-828 and E-84, Flame -5-, Smoke -5-.
  • Structural insert (10" pipe and larger) minimum 900 PSI calcium silicate meeting ASTM C-795, C-533, E-84, Flame -0-, Smoke -0-.
  • All units and components are asbestos free and are 100% made and assembled in the U.S.A.
     
 
DIMENSIONS
PIPE SIZE
½ - 1½"
2" - 3"
4"-8"
10" - 12"
14" - 24"
INSULATION LENGTH
9"
230 mm
9"
230 mm
9"
230 mm
12"
300 mm
14"
350 mm
SHIELD LENGTH
6"
150 mm
6"
150 mm
6"
150 mm
9"
230 mm
12"
300 mm
SHIELD GAUGE
18 ga.
1.3 mm
16 ga.
1.6 mm
14 ga.
2 mm
14 ga.
2 mm
14 ga.
2 mm
WEAR PLATE LENGTH
NONE
NONE
6"
150 mm
6"
150 mm
10"
250 mm
PLATE THICKNESS
N/A
N/A
1/8"
3.2 mm
¼"
6.35mm
¼"
6.35mm
TRAVEL ALLOWED
+/- 2"
+/- 50mm
+/- 2"
+/- 50mm
+/- 2"
+/- 50mm
+/- 2"
+/- 50mm
+/- 3"
+/- 75mm

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Value Engineered Products, Inc.
1350 S. Cherokee St.
Denver CO 80223

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Or: (303) 715-9990

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