20 in. Ductile Iron Split Bell Restraint with Wedge Gland

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SIGMA

ONE-LOK™ Series SSLDH 20 in. Ductile Iron Split Bell Restraint with Wedge Gland

This product requires certification to purchase.
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SIGMA Ductile Iron Bell SPLIT Restraint with Wedge Gland
You last purchased this on
 
SIGMA

ONE-LOK™ Series SSLDH 20 in. Ductile Iron Split Bell Restraint with Wedge Gland

  • Fast #
  • Part #SSSLDH20
  • Item #4229364
  • Manufacturer Part #SSLDH20
3.7 out of 5 Customer Rating
This product requires certification to purchase.
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Frequently Purchased Together

Product Details

  • SSLDH allows for easy assembly since both the restraining gland and back-up ring can be rotated to provide easy and proper alignment of the restraining rods
  • SSLDH restrainer set is ideal for upgrades or tie-ins to existing ductile iron pipe systems as the two-piece wedge gland and back-up ring provide today's restrained joint technology to pipelines that were not properly restrained
  • Restrained joint harness assembly for existing ductile iron push on pipe bells, a split ONE-LOK™ wedge-action restraining gland is used to secure the ductile iron pipe spigot and connects with all-thread restraining rods and nuts to a two-piece
  • A split ONE-LOK™ wedge-action restraining gland is used to secure the ductile iron pipe spigot and connects with all-thread restraining rods and nuts to a two piece back-up ring that seats against the ductile iron pipe bell
  • SSLDH wedge actuating bolt provides the installer with a visual torque indicator, the breakaway top ensures proper engagement of the wedge segment at the time of installation
  • SIGMA model SSLDH is a restrained joint harness assembly for existing ductile iron push on pipe bells
  • ONE-LOK™ SSLDH precision contoured wedges provide proper contact and support of the ductile iron pipe wall
  • Mechanical joint restraining gland that implements a series of individually activated wedges into the mechanical joint follower gland
  • The SSLDH restrainer set is ideal for upgrades or tie-ins to existing ductile iron pipe systems as the two-piece wedge gland and back-up ring provide today’s restrained joint technology to pipelines that were not properly restrained
  • Model SSLDH allows for easy assembly since both the restraining gland and back-up ring can be rotated to provide easy and proper alignment of the restraining rods
  • Requires Certification

Documents

SPECIFICATION

Specifications

ANSI:
ANSI A21.11, ANSI A21.50, ANSI A21.51, ANSI A21.53, ANSI C110, ANSI C111, ANSI C150, ANSI C151, ANSI C153
ASTM:
ASTM A-536 Grade 65-42-12
AWWA:
AWWA A-21.11, AWWA A-21.50, AWWA A-21.51, AWWA A-21.53, AWWA C-110, AWWA C-111, AWWA C-150, AWWA C-151, AWWA C-153
Application:
Ductile Iron Pipe
Coating:
Asphaltic Black Enamel
Collection:
ONE-LOK™ Series SSLDH
End Connection 1:
Bell End
End Connections:
Bell End
FM Approved:
No
Fits Pipe Size:
20 in
Height:
29-3/50 in
Material:
Ductile Iron, Low Alloy Steel
Pressure Class:
250#
Product Type:
Wedge Harness Restraint
UL Listed:
No