Specification AgeRangeDescription : adult Brand : DEKS BulletPoint : Cylinders BulletPoint1 : 8" x 8" DXNH156-88 - Coupling ID 8.35 x 8.35 - No Hub Coupling BulletPoint2 : Dimensions based on Outside diameter of the pipe (i.e. 8") Coupling ID is Inside dimension of Coupler Color : Silver ConnectorType : Coupling ExteriorFinish : Stainless Steel ExternallyAssignedProductIdentifier : 9316867053440 ItemName : 8" x 8" DEKS Stainless Steel No Hub Couplings DXNH156-88 (8.35 x 8.35 Coupling ID) ItemPackageDimensions_Height : 4 inches ItemPackageDimensions_Length : 8.625 inches ItemPackageDimensions_Width : 8.625 inches ItemPackageQuantity : 1 ItemTypeKeyword : hydraulic-couplings Manufacturer : Deks Dektite Pipe Boot Flashing Material : Polypropylene ModelName : 8" x 8" DEKS SS No Hub Couplings DXNH156-88(EACH) ModelNumber : DXNH156-88 NumberOfBoxes : 1 NumberOfItems : 1 NumberOfPieces : 10 PartNumber : DXNH156-88 ProductDescription : 8" x 8" DEKS Stainless Steel No Hub Couplings DXNH156-88 (8.35 x 8.35 Coupling ID)
-8" x 8" DXNH156-88 - Coupling ID 8.35 x 8.35 - No Hub Coupling -Dimensions based on Outside diameter of the pipe (i.e. 8") Coupling ID is Inside dimension of Coupler -Engineered to join No Hub Pipe and Fittings - Heavy Duty Stainless Coupling -Manufactured from a vulcanized virgin compound - primary elastomer is polychloroprene (ASTM C 564) -80 Pound Torque with 5/16" Hex
Certifications Standards Meets: ASTM C 564, Meets ASTM C 1540, Meets CISPI 310, Meets FM 1680 Class 1, Meets CSA B 60 IAPMO File 6525
Reasons why shielded couplings are important: (1) Shear forces: Shielded couplings are made with a heavy-duty shear ring that helps the pipeline withstand shear forces and tensile stressing. (2) Pipe alignment: Shielded couplings help keep pipe alignment. Protection from ground pressures: (3) Shielded couplings are encased in a metal structure (shear ring) that protects them from the grounds surrounding pressures. (4) Cost savings: Shielded couplings can help eliminate costly repairs (5) Ease of installation: Shielded couplings can be easier to install because they require fewer stainless steel bands, which reduces the amount of tightening time.