Categories > Wall sleeves flange multi fiber stainless

Wall Sleeves - Pipe Sleeves with Bolted Flange Connection

Westatlantic Solutions for Pipes Through Concrete Walls
Wall Sleeve Flange to Flange Connection


Flush mount - wall sleeves

flush-mount-wall-sleeve-stainless-steel

WA. FF Wall sleeves with ANSI 125/150 slip on flanges allow direct pipe connections.
Protected flange Hex nuts welded to the flanges secures the joining flange.

Flanges mount in a standard spool set-back finish, other flange attachments are possible. All American and International pipe diameters may be accommodated.

Flange to Flange wall sleeves provide a continuous transition through the wall.
WA.FF Wall sleeves are cast in the wall.

(Flange to Flange Connection)

flange-to-flange-wall-sleeve


WA-FF stainless wall sleeves are used in WWTP plants, water treatment facilities and water tanks.

Diameter range: up to 60 inches (DN 1600)

 

 

Material:
Stainless steel: 304L-316L in sch 10s and sch 40 sleeves may be used .

Download Data Sheet:

Wall Sleeves General


Flanged Pipe Stainless Steel.

flanged-pipe

Flanged stainless steel pipe sections 304L, 316L pipes. Diameters 2" to 40", conditioned with non-metallic low pressure cleaning. Polished finish to meet service requirements. 2-20 ft lengths.

 


Wall Sleeves WA - multi puddle flanges for wide concrete walls.

wall-sleeves-for-large-pipes

 


WA-KS-1 wall sleeves provide pipe through wall transitions for large pipes or for wider concrete walls. Puddle flanges provide added strength, ovality and anchor points.

Materials are stainless steel (304L & 316L), galvanized steel or other materials.

 


Lengths up to 10 ft. (3000 mm) are available.

Applications: wall sleeves and ducts for large pipes, penstock flues or wide wall pipe penetrations.

Puddle flange prevent water creep along the outside of the Wall Sleeves into the structure, end flanges for part of the sleeve.

For pipe sealing through the sleeves use large pipe diameters modular seals WA - GKD Models designed for larger pipe penetration sealing. WA.GKD modular seals are an advanced design seal for large pipe projects. They provide high pressure watertight solutions for all large diameter pipes and large diameter wall sleeve combinations. Contact Westatlantic Tech Corp.

Applications for: underground tunnels, wind turbine foundation slabs and dam structures.

WA-GP compression Seals may be used with a cement bonded wall sleeve when multiple pipes through the same opening is required.

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WA-WALL SLEEVES FOR SMALL AND MEDIUM SIZE PIPE OPENINGS IN CONCRETE WALLS

standard

WA - Wall sleeves open ends are manufactured from stainless steel materials. The standard pipe sleeve is 304L stainless, 12 inch long. Longer lengths are available with higher grades of stainless. Puddle flanges mounted midway on the sleeve are welded both sides for maximum corrosion resistance, waterproofing and strength.

wall-sleeves-stainless-steel-with-puddle-flange

Cast in Wall Sleeves are sized to form openings for all pipe diameters. They may be stand alone concrete opening solutions for pipeing transit into a building or used with matching Westlatlantic class modular seal for a complete waterproof pipe entry.

Modular seals may be supplied with the wall sleeve assembly to seal the annular space between the pipe and the sleeve.

Stainless steel wall sleeves offer greater corrosion resistance.

Integrated puddle flanges, provide water stop and anchoring point features for the sleeve

Wall sleeve cut sheet.

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wall-sleeve-puddle-flange-not-center

wall-sleeve-end-puddle-flange

 

Cut Sheet steel wall sleeves:


Wall Sleeves WA-Split - Split Pipe Sleeves for existing pipes

For all American and International pipe sizes

Standard materials 304L

WA-Split pipe sleeves are used when new concrete walls or slabs are placed across existing pipes.

304L stainless split wall sleeves are bolt closed or a weld closed.split-wall-sleeve

 

Split pipe sleeve models are bolt closed or a weld closed. Standard split sleeve lengths are 12 inch long and sized to accommodate pipe diameters of the existing pipe. Longer sleeves are available.

Two puddle flange collars are standard on the split sleeves. They ship with bolt closing hardware, flange gaskets and pipe seals ready to install.

Weld closing models come with beveled axial splits for welding. Split disk compression seals or modular seal links are supplied with the split sleeve assembly.

When longer sleeve lengths are required, former ribs are placed along the sleeve length for anchoring and to insure wall sleeve ovality.

Wall sleeve diameters are selected that allow annular space seals that are best suited for the modular seal/pipe combination.

Read More:


Wall Sleeve PVC pipe ducts with PVC Puddle Flange.

pvc-wall-sleeves

PVC Wall sleeves with PVC puddle flanges for most pipe sizes. The exterior is slightly profiled for concrete bonding to the sleeve.

PVC sch 40 wall thickness in lengths of 16 inch are the standard.. Longer lengths are available. Sleeve diameter is determined from the pipe size to penetrate the wall.

PVC wall sleeves ship with modular seals that seal the annular space between the pipe and sleeve..

The standard 16" length may be field cut to size to fit 6", 8", 10" and 12," concrete walls.

WA-GP compression Seals may be used with a cement bonded wall sleeve when multiple pipes through the same opening is required.

multi-conduit-sealing-building-entry


 

Slab-sleeves: for pipe passage through floor Slab.

WA. stainless steel pipe sleeves with EDPM puddle flange waters top.

pipe-sleeve-floor-slabPipe sleeves for pipes through floors or concrete slabs. Minimum slab thickness required is 4" inch.

Stainless steel band straps secure the EDPM Puddle Flange to the sleeve. The Puddle Flange prevents water creep along the sleeve.


All sleeve sizes are available to allow pipe passage for both large and small pipe diameters.

Wall Sleeves may be PVC or stainless steel. The EDPM puddle flange is the waters top. Modular pipe seals or GP-SR pipe seals are supplied with the assembly.

Sleeve lengths may protrude above the floor if required for kick plates.

Wall Sleeve brochure:


WA- BD building entry ports for power supply and communications cables.

Cast in wall sleeves for communication cable connections.wall-sleeve-cable-power-cord-entry-through-concrete-walls

For temporary power supply and/or emergency supply to secondary substations, or structures.

The cables may be withdrawn after use and a provide waterproof plug seal closes the entry for future use.

 


Cables can be fed into a substation chamber or concrete wall structure above ground while construction work is in progress. Access man entry doors can be closed.

Temporary communication bundles entry between buildings, between floor slabs, construction sites, training classrooms and emergency operations control.

68 to 90 mm diameter / 80 to 350 mm walls.

Watertight ready for power cable passage or other temporary entry.

  • Security; opened with a special tool; protected against unauthorized opening
  • Simple installation in between form work, cast in place
  • Water tight security cover fasten back in placed when not in use

Scope of delivery:

  • 2 closing covers

Material:

  • Connection frame: ABS
  • Adapter pipe: PVC

WA- Flange to Flange Sleeves with Puddle flanges.

Spacer pipe lengths with connection flanges or wall sleeve connectors are available in any pipe length and pipe diameter.

wall-sleeve-flange-ends-ff

 

 

Stainless steel Wall Sleeves with Puddle Flanges, multiple configurations are available.

 

 


Flanges center and end wall collars - for thick concrete walls.

wall-sleeve-puddle-flange-disk-seal

WA-PD-GP long length pipe sleeves with wall collars come complete with disk pressure plate seals (WA.GP-SR seals) for each end of the wall sleeve.

Sleeves are available for pipe sizes 1 inch to 78 inch (25 mm - 2000 mm).

EDPM, NBR or Silicone sealing elements may be selected for sealing the pipe.

GP-SR multi - port opening seals may be used if more than one pipe or conduit penetrates through the same sleeve.

puddle-flange-wall-sleeve

 

Split WA.PD.GP sleeves are also available, for existing pipes.


CEMENT BONDING PIPE SLEEVES: Models WA-ZVR

WA.ZVR wall sleeves provide pipe entry openings through block walls and concrete walls.

wall-sleeves-cemented-coated

WA-ZVR cement bonded pipe sleeves bonds with concrete - providing a no leak solution.

Place the cemetous wall sleeve in the opening and fill around with grout or water proof cement. The pipe passes through the newly installed wall sleeve and is sealed with the pipe seal provided.

Download data sheet:

Modular Seals or Disk compression seals are included for pipe sealing for a total watertight assembly.

WA-GP compression Seals may be used with a cement bonded wall sleeve when multiple pipes through the same opening is required.

multi-conduit-sealing-building-entrypipe-wall-sleeves-concrete-adhering-coating

WA-ZVR pipe sleeves are tough pipe sleeves utilizing an inherently stable plastic structure. A special cementation coating for cement-bounding forms part of the sleeve structure. They maintain complete ovality during the pour.

The cement bonded pipe sleeve can be set in concrete. Block wall pipe penetrations use ZVR model pipe sleeves for cast in wall openings, when a mortar refit is required.


Highlights:

Watertight up to 72 psi, 5 bar
Pipe diameters from 3 inch to 12 inch (80 to 300 mm)
Suitable for any type of wall
Extremely lightweight plastic component
Homogeneous bond with concrete
Suitable for retrofitting in cut-outs and/or rectangular openings
Available in special lengths
Break-resistant, inherently stable

Down load Installation Instructions:

plastic-wall-sleeves-cement-bonding-coating-brochure

Wall Sleeve exterior cement bond coating - additional information

 


Wall sleeves for pipe through walls at an incline.

wall-sleeve-for-pipe-incline-entry

WA-PD- angled pipe sleeves for walls or floor slabs are used when pipes pass through a concrete structure on an angle. Tapered ends and angled puddle flange waters stops, are matched cut to the pipe entry angle.

Angled wall sleeves allow pipes to pass through concrete walls on a straight axial line, eliminating additional bends. Incline pipe sleeves come in split models if pipes already exist.


A GP seal for angled pipe sleeves with long bolt tighteners, creates a 36psi watertight passage - up to 80ft. head of pressure.

For installation, extended bolting make accommodations for the degree of incline.

Split wall sleeves for existing pipe, are available with either weld closings or bolted closing models. They are available for most pipe sizes and accommodate existing piping, when new walls or slabs are placed.

Sealing elements may be EDPM or NBR for hydrocarbon applications and silicone for heated pipes.

angled-pipe-through-walls-sealing


Leak repair external wall sleeve seals - for pipe sealing on an outside wall.

"GPT"

See drawing:

WA-GP-T split wall sleeves seal a pipe penetration from outside the wall. Leaking link seals from a previous installation are repaired Using a WA-GP-T the pipe remains in service while the leak condition is repaired.

 

exterior-wall-sealing-gpt-model

 

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WA.GP-T external wall mount thimble sleeves split or non-split, fit all American and International Pipe sizes.

 

split-wall-sleeve-stainless-bolt-fastened-backplateMultiple conduit entry sealing may be accomplished with GP-T thimble sleeves.

Split GP-T sleeves are anchor bolt fastened to an exterior concrete wall or steel wall, the wall may be flat or curved, a gasket seals between the wall and seal flange.

A Modular Mechanical Elastomeric Pipe Seals ship with the thimble sleeve for a complete seal solution.

Thimble sleeves are also used for pipe penetrations on metal tank applications as well. For small OD pipes GP-SR compression seals are used.WA-GP-T-Split-wall-mount-sleeve

See: typical layout:

 

Split pipe sleeves for multi pipe penetration are custom sized assembles as per customer requirements.

See: Typical placement drawing for pipe not centered conditions:

 

Typical drawing for GP-T split pipe sleeve.

split-pipe-sleeves-drawing-existing-pipe

 


WA. Multi wall sleeves allow for several pipe and conduit entries for pipe penetrations when minimum wall space is a requirement, or when conduit is required to be close to electrical panel locations.

wall-sleeves-minimum-spacing-pipe-through-wallsMinimum spacing wall sleeves allow multi pipe penetrations through walls close together.

Pipes through the sleeves are sealed with Westatlantic modular seal links or compression seals for pipes into the structure.

 


Wall sleeves with Puddle flanges
wall-sleeve-two-pipe

Stainless Steel Wall Sleeves for Pipe Cluster penetrations..

Cluster wall sleeves provide for two or more pipe entry points through a concrete wall.

The sleeves may be attached or provide minimum space between pipes when pipe or conduit entry points are close together..

Pipe penetrations through multi wall sleeves are individually sealed with a compression elastomer seal or modular seals.

 


Wall Sleeves WA-Pipe and waterproof liner seals.

WA-pipe and waterproof liner seals using a single dual fixed loose sleeve.

wall-liner-pipe-sealingseal-wall-liner-membrane-and-pipe-watertight-walls

 

 

 

 

 

 

 

Multiple ports or single openings allow both waterproof liners and the pipe (s) to be sealed penetrating through a wall.

WA. liner and pipe sleeve seals, provide water proof membrane seals and a pipe seals in one monolithic assembly.

The assemble comes with Modular Seals for the pipe and a clamp seal for the foundation waterproof liner.


WA. Metal Tank wall seals for pipe entries into metal tanks.

Bolted tank wall Sleeve - WA-GP-C Model

metal-tank-wall-penetration-seals-sleevesWA-GP-C sleeves are bolted to a steel tank wall, ship decks or other steel structure and bolted to the wall with a back plate flange gasket.

 

The pipe or conduit passing through the sleeve, is sealed with a GP-SR compression Disk-Seal.

Data Sheet metal tank steel deck wall entry sleeves and seals

seal-pipes-through-metal-tanks


WA-GP-T metal wall sleeve and WA-GP-SR seals

Conduit-seal-cable-pipe-through-metal

 

wal-sleeves-externall-attatched-link-modular-seal-waterproof

 

 

The back plate may be ordered in a curved configuration to accommodate a round tank wall.

  • Ship Deck Sleeves for conduit passage.
  • Pipe or Conduit passage through metal plate walls.
  • Sleeves for metal tanks.
  • Back plate seal and Disk-Element Seal. (EDPM, NBR, Silicone.)
  • Pipe diameter range: 50 - 150 mm
  • Sleeves and Disk seals may be supplied in the split model for existing pipes.


External Wall Mount / Slab mount / Thimble pipe sleeve seals

Bolts to the wall or slab seals to the wall and pipe.

WA-GP.T

split-wall-sleeves-stainless-anchor-fastened

WA GP.T pipe sleeves and seal assembly is designed for external pressure sealing pipes and cables. They may be installed for pipes through manholes, slabs, concrete walls, building foundations or floors.


wall-sleeves-external-mountThimble-external-wall-pipe-sleeve

 

 

 

 

 

The assembly is comprised of a sleeve and back plate for fastening to the wall. The back plate is sealed at the wall. A link type annular seal, or disk seal, seals the pipe watertight.

Disk seals are used when more than one pipe is passed though the sleeve. The back plate may be round or square.

 

A thimble wall sleeve may be split for existing pipes and may be angled to accommodate incline conditions. see samples below.

For Several pipes through the same wall sleeve, WA-GP.T disk seals may Conduit-seal-cable-pipe-through-metalseal-conduit-building-entriesaccommodate several pipe through the same sleeve opening.. Use Split Disk-seal grommet seals, for conditions where the pipe or conduit is already in place.

Various Configurations for Wall Sleeves with flange plate bolting.

Off Center pipe - Centered pipe- Incline pipe - Angled entry pipe sleeves and seals..

pipe-through-wall-disk-grommet-seals

 

 

 


Supplementary Products for Wall sleeve sealing

Sealing elastomers for single pipe penetration, multi pipe penetrations through the a single sleeve, small annular space seals, off center pipe seals.

wall-sleeve-drawing

 

WA-GP Disk seals are used if more that one pipe or conduit passes through the same sleeve, or when the pipe is not centered through the Wall sleeve.

 

modular-seal

seal-pipe-through-walls-small-annular-space

 

pipe-not-centered-sealing

 

conduit-sealing-existing-conduit

 


 

For ordering Contact us: Westatlantic Tech Corp, 902 455 4455

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Wall sleeves, flush mount, Flange to Flange connections, cast in the oncrete wall, Stainless steel wall sleeves with puddle flanges for pipe passage through concrete walls. wall sleeves split model wall sleeves, wall sleeves for large pipe diameters, wall sleeves for thick walls, repair leaking link-seals, thimble sleeves, USA: Texas, TX, Houston, New York, NY, Illinois, IL, North Dakota, ND, Iowa, IA, Ohio, OH, Michigan, New York, NY, Kentucky, KC, California, CA, Colorado, Denver, Louisiana, LA, Florida, FL., Pennsylvania, PA. Wisconsin, WI. Canada, Ontario, Oakville, Toronto, London, Hamilton, Mississauga. Alberta, AB; Edmonton, Fort McMurray Calgary. British Colombia, BC; Kelowna, Vancouver, Prince Rupert, Kitimat. Saskatchewan, SK; Regina, Saskatoon, Prince Albert, Esrevan, Swift Current. Manitoba MB; Winnipeg, Thompson. Quebec, QC; Montreal, Quebec City, Trois-Rieviers, Chebougamau, Sherbrooke. QC, Alberta, Saskatchewan, Manitoba, Quebec, New Brunswick, NS, Newfoundland..