CASING SPACERS Wheel Roller skids - No metal parts
Casing Spacers - Casing Insulators - Friction reducing wheel roller legs - Slip lining
WA-NMCS Casing Spacers/Insulators: are non-metallic HDPE (high-density, polyethylene) insulators that fit all American and International pipe sizes. Roller wheel friction reducing skids provide easy slip installation.
Roller wheel WA-NM Casing spacers transfer sliding friction forces to the roller wheels.
All leg lengths are concentric, making roll moments during placement less of a problem.
For installation of pipelines when the carrier pipe runs inside a casing. They support carrier pipes within the casing, to electrically insulate the pipe from the casing and prevent damage to the coated surface of the pipe.
SCOPE OF APPLICATION
When a pipeline is buried in the ground, at underground road, river, railway and highway crossings, a pipeline is protected by casing.
The pipeline is supported and positioned within the casing by a Casing Spacer/Insulator. The Casing Insulator, electrically insulates the pipeline from the casing. This insulting function is necessary for the cathodic protection of the pipeline. casing insulators preventing electric current loss when the pipeline is used as a conduit for electrical cables. Casing Insulators prevent damage to the outer coated surface of the pipeline when the pipeline is drawn through the casing during installation.
WA-NMCS casing Insulator are a high-density, polyethylene product, injection molded to provide an efficient insulator of highest quality. It offers the following general features:
(i) Easy Installation: wheel rollers provide minimal coefficient of friction that allows the carrier pipe to be more easily pulled through the casing thus helping in easy installation of the carrier pipe within the casing.
(ii) Cathodic Protection: Insulating properties like excellent dielectric resistance and low moisture absorption of the polyethylene material cathodic protection and yielding minimal electric current loss.
WA-NMCS casing insulators support static loads up to 7000 lb, using sizing models for large pipe. 300 lb and up load support models are also available for smaller diameter pipes.
Casing Spacers non metallic for large diameter pipes through casing
Casing Spacers with wheel rollers - NO METAL PARTS
- Spacing: 1.5m
- Temp: -20 to 80 C working temperature
- Nylon closing bolts
- Material: HDPE Spacers
- Runner Width 240 mm
- Leg Heights: 32, 50, 70, 100, 160 mm
Casing spacer - WA-DUO-II models have four wheel clusters to carry the load. Insert forces are reduced by the roller wheels.
Casing spacers for pipe through casing or duct runs, position the carrier pipe with specific height runner legs.
The non-conductive wheel runners prevent carrier pipe to casing pip contact for electrical isolations and cathodic protection.
Wheel runners allow a smooth transition across imperfections. Ideal for slip lining (slip-lining) and pipeline renewal.
Casing spacers non-metallic wheel runners, large pipe weight supporting design for 7000 lb., each spacer.
Wheel runner legs low profile allow for a smaller diameter casing pipe to be used. Wheel runner casing spacers, are easy for crews to install, they do not require special tools or equipment.
Casing spacer WA-TR models supports a static load of 1573 lb. / 700 kg.
Casing spacers WANM-MP non-metallic units carry pipe bundles of several small diameter pipes through the same casing.
Holding pods keep each pipe separate in the bundle, friction reducing HDPE wheel rollers isolate the carrier pipes from the casing.
Different diameter carrier pipes may be clustered together for placement through a casing pipe or duct.
E-mail Westatlantic or telephone 902 455 4455 with your proposed pipe bundle.
HDPE roller wheel casing spacers reduce friction.
- Carrier pipe diameter range - 300 - 805 mm.
- Casing Spacer has no metal elements
- Height of skid with rollers: 35 mm - 90 mm
- Width of the runner: 180 mm
- Material of the runner: HDPE
- Fixing material: Nylon
- Working temperature: -20 ° C to + 80 ° C
- Space between skids: 1.5 m + one spacer 0.15 m from the beginning and the end of the run
- Max load per spacer: 1500 kg
Place a Spacer 150 mm (6”) (from each end of the casing
1.5 m (5 ft.) centered along the pipe spool
Max static load each spacer: 1500 kg
Each WA-ZR casing spacer supports a maximum static load on each spacer of - 1500kg / 3372 lab.
L- Model casing spacers may be use to insert several pipes through the same casing.
Each spacer supports 660 lib.
Casing Spacers WA- L model material specifications:
- Diameter Range: – 4 inches - 16 inches (110 - 400 mm).
- No metal parts.
- Leg Heights 24, 40, 60, 80 mm
- Casing Spacer width: 125 mm
- Runner material: PE HD
- Lock material: Nylon, (On request - Stainless steel)
- Spacing between skids: 1.5 m (0.15 m from the beginning and end of the casing)
- Max load: 660 lb. (300 kg)
Leg heights available: 28 - 42 - 58 - 72 mm (1" to 3")
Roller wheels reduce friction insert force
Each spacer supports a 400 KG / 880 lb. each.
Casing Spacers - for small diameter conduit through casing.
Casing spacers WANM-BR models are HDPE material, they have no metal parts. Integrated reinforced heavy duty roller wheels provides less friction during installation.
WA-BR units are used on carrier pipes 32 - 173 mm diameter pipes. Max static load support is 200 KG/leg. (441lb per leg)
Slip lining new pipe through existing pipes are facilitated by low profile non-metallic-casing spacers.
Wheel runners provide a smooth transition across low profile imperfections.
- Leg lengths available are 15, 25, 35, 45 mm high.
Additional pipes may also be attached to the main spacer to allowing a multi pipe configuration, provide top space is available.
Casing spacers Stainless steel, for applications that require metallic solutions.
Casing Spacers / Insulators protect the carrier pipe when they are pulled or pushed inside a casing pipe.
Casing insulators with wheel runners provide easy installation of the carrier pipe inside the pipe casing. They provide alignment of the carrier pipe through the pipe casing.
Casing spacers clamp fasten on all pipe types; PE, PVC, STEEL, DI or CONCRETE. Casing spacers protect pipe coatings and are normally installed without using specialized tool.
Casing spacer Information required
To order a casing spacer for a pipe/casing the following information is required:
Outer diameter (OD) of the carrier pipe
Inner diameter (ID) of the casing pipe
Casing Spacer material required: Stainless, Galvanized, Carbon steel, non - metallic.
Other information relevant to the application (e.g. weight of the pipe, leg height see standard heights for each model etc).
For ordering: contact us: Westatlantic Tech Corp..,, 902 455 4455
casing spacers, insulators, roller wheels, ducts, pipe sleeve, spacers, wheel roller legs, pipe positioned, heavy pipe, friction reducing, dielectric, non-conducting. USA, Texas, TX, Florida, FL, Ohio, OH Oregon, OR, New York, NY, Michigan, MI. Canadian Regions and City availability; In Ontario, ON; Toronto, London, Ottawa, Hamilton,Alberta, AB; Edmonton, Fort Mcmurray, Calgary, Alberta, AB; Edmonton, Fort McMurray Calgary, Medicine Hat, Grande Prairie. Fort St. John, Estevan, Brooks, Blackfalds, Swift Current. British Colombia, BC; Kelowna, Vancouver, Prince Rupert, Kitimat. Saskatchewan, SK; Regina, Saskatoon, Prince Albert, Estevan, Swift Current. Manitoba MB; Winnipeg, Thompson. Quebec, QC; Montreal, Quebec City, Trois-Rieviers, Chebougamau, Sherbrooke. New Brunswick, NB, Nova Scotia, Newfoundland Labrador, NL.