Pipe Shields

   Manufacturers of insulated pipe supports, hot shoes and cold shoes since 1971

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Pipe Shields D1000 through D3300 Pre-Insulated 2 Bolt Hanger Installation Instructions

Model D1000-D2000

Model D3000 - D3300

 

Installation Steps
  1. A) Position the bottom half of the insulated hanger shield (insulating structural material and sheet metal jacket) on the pipe at the desired location.

    B) Ensure that the bottom half shield is located under the pipe as shown below (Figure A).




  2. A) Gently slide into position the top half of the insulated hanger shield over the bottom half shield as shown.

  3. A) Place the straps into position  (between the beads) and line up the bolt holes. 

    B) Install the bolts, through the strap ears, spacer, weldless eye nut, lock washers and nuts and hand tighten nuts.

    C) Apply torque value on the bolts. Select torque value that correspond with the pipe size and model designation of the unit as shown on  below, (Table 1 for model D1000-D2000, Table 2 for model D3000-D3300)

    D) When tightening it is recommended that the nut is turned rather than the bolt head and that the bolts be cross-torqued until the required torque has been achieved to obtain an even pressure on the structural insulation (structural inserts for model D3000-D3300). 

    E) Ensure that the bolts  are properly cross torqued by checking spacing (B) between the ears  to be approximately the same (see figure B).

Note: When models include heat trace groves, the number and location may vary. Check with design drawings for exact number and location.



Table 1
Bolt Torque
  D1000 (Series) D2000 (Series)   D1000 (Series) D2000 (Series)
Pipe Size Bolt Torque
(FT - LBS)
Bolt Torque
(FT - LBS)
Pipe Size Bolt Torque
(FT - LBS)
Bolt Torque
(FT - LBS)
1/2" 1-3 1-3 2 1/2" 2-4 2-4
3/4" 1-3 1-3 3" 3-5 3-5
1" 1-3 1-3 3 1/2" 3-5 3-5
1 1/4" 1-3 1-3 4" 3-5 3-5
1 1/2" 1-3 1-3 6" 3-5 3-5
2" 2-4 2-4      

Table 2
Bolt Torque
  D3000 Series D3100 Series D3200 Series D3300 Series
Pipe Size Bolt Torque
(FT - LBS)
Bolt Torque
(FT - LBS)
Bolt Torque
(FT - LBS)
Bolt Torque
(FT - LBS)
1 1-3 1-3 1-3 1-3
1.5 1-3 1-3 1-3 1-3
2 1-3 1-3 1-3 1-3
2.5 1-3 1-3 1-3 1-3
3 1-3 1-3 1-3 1-3
3.5 1-3 1-3 1-3 1-3
4 1-3 1-3 1-3 1-3
5 8-10 8-10 8-10 8-10
6 8-10 8-10 8-10 8-10
8 8-10 8-10 20-22 20-22
10 13-15 13-15 28-30 28-30
12 13-15 13-15 28-30 28-30
14 13-15 13-15 28-30 28-30
16 13-15 13-15 28-30 28-30
18 13-15 13-15 28-30 28-30
20 13-15 13-15 28-30 48-50
24 13-15 13-15 28-30 48-50
26 13-15 13-15 28-30 48-50
28 13-15 13-15 28-30 48-50
30 13-15 13-15 28-30 48-50
32        
36 33-35 42-44    
42        

 

 

Parent Company: Piping Technology: Pipe Supports, Pipe Clamps, & Pipe Hardware
Fellow Subsidiaries
U.S. Bellows: Metallic & Fabric Expansion Joints, Bellows
Sweco Fab: ASME Vessels, Pig Launchers, Spectacle Blinds

Pipe Shields: Pre-Insulated Pipe Supports, Slides, Guides & Anchors
Fronek Anchor/Darling
: Snubbers, Sway Struts & Sway Braces
Contact Us: 707-447-5014 Toll Free1-800-538-7007. info@pipeshields.com

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