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Enables spot welding on thin gauge deck. 14 gauge Galvanized with a 38 round hole 1000 Count Bags.
CSM Metal Decks F Deck supports construction spans from 1 foot to 10 feet in distance depending upon the gauge and back-span condition single double triple.
Weld washers for metal deck. Weld washers per the SDI construction manual are required when welding metal thicknesses equal to or less than 24 gauge however are not recommend for steel deck heavier or thicker than 22ga. Weld washers used on 22ga or thicker steel may actually create a lower quality weld due to heat sinking and are not to be used or specified. Weld washers are recommended for welding in deck panels thinner than 0028 inches.
An excellent reference for additional information is the SDI White Paper Arc-Puddle Welds and Weld Washers for Attachments in Steel Deck available for free download from the SDI website. Weld washers available for metal deck applications available as follows. 14 gauge Galvanized with a 38 round hole 1000 Count Bags.
Call and order today. Weld washers are small steel washers that may be curved to fit into the valleys of deck panels. Washers can vary in thickness and have different hole shapes and sizes.
Weld washers are placed where a weld is needed on the sheets of deck and an arc weld is made inside the hole until the hole is filled. On page 39 of the catalog or 41 of the pdf file of the catalog under section 34A2 there is the requirement for weld washers for steel deck that is less than 0028 inches thick or less than 22 gauge. In that respect yes you are on the edge of the requirement but washers are nevertheless not required according to the specs.
Used to attach floor and roof deck. Welding washers are recom-mended when welding metal thickness is less than 00280 inches. Form deck is furnished galvanized prime painted or uncoated.
Galvanized deck must be used for those roof deck systems where form deck is. Deck with thicknesses of less than that are based on using a weld washer and E70XX electrodes due to the higher strength material used for these thinner decks. When should weld washers be used.
Weld washers should be specified for arc spot weld connections to the supporting steel framing when the deck is less than 0028 in. Arc-Puddle Welds and Weld Washers for Attachments in Steel Deck - No. WW Deeper Steel Deck and Cellular Diaphragms - No.
A Supplement to DSDCD dated January 2013 including Appendices 1 and 2 is now available. How To Make A Metal Deck Seam Weld. The standard length of a typical metal top seam weld is 1 ½ inches.
Crimp the metal decking sidelap about 2 inches long so that about ¼ inch extra area is crimped on each end. Take the electrode and make a 1 ½ inch long weld on the top of the crimp. Traditional and automated deck fastening using a range of methods.
New Millennium roof deck form deck and composite deck can be attached to supports and at side laps with welds or with mechanical fasteners such as power-actuated fasteners and screws. Deck attachment patterns are designed by the engineer of record. Weld Washers prevent holes while welding metal deck.
They are designed with a small curved to fit into the valley of metal decking. Metal Deck Supply provides Weld Washers Metal Deck Weld Washers Metal Decking Weld Washers Form Deck Weld Washers Deck Weld Washers Decking Weld Washers. Welding requirements relate to the thickness of the steel decking being used.
Welding of light gauge corrugated decks with a maximum thickness gauge of 24 requires a weld washer. Metal deck gauges of 22 or thicker do not require weld washers. In either case care must be exercised to not burn through the metal.
CSM Metal Decks F Deck supports construction spans from 1 foot to 10 feet in distance depending upon the gauge and back-span condition single double triple. We ship nationwide from our Houston TX metal deck warehouse. Please complete the quote form below or call us at 1-866-553-0373 to request a custom quote for your construction project.
CSM Products Services recommends the use of weld washers for support attachments with deck units less than 028 071 mm thick not required for 22 gauge. Due to the difficulty of side. Welding washers shall be used on all deck units with metal thickness less than 0028 Where welding washers are not used a minimum visible 58 diameter arc puddle weld shall be used.
Weld metal shall penetrate all layers of deck material at end laps and shall have good fusion to the supporting members. CSM Products Solutions recommends the use of weld washers for support attachments with END SUPPORT CL INTERMEDIATE SUPPORT DECK TO SUPPORT 58 Dia. Welds Screws Any Approved Method DECK TO SUPPORT DECK TO DECK SIDELAP Weld or Screw 36 OC.
Max Any Approved Method 58 Dia. Welds Screws 6 1 12 36 CL Pins Etc Pins Etc B-DEK 36-4 PATTERN. A weld quality control test procedure is shown below.
All welding should be done in accordance with the Structural Welding Code AWS D11 or D13. Weld washers are not recommended for deck thicknesses of 0028 inches thick minimum 22 gauge and greater. Weld washers are recommended for metal thicknesses less than 0028 inches.
Enables spot welding on thin gauge deck. Structural steel component for enhanced flat roof drainage deck. 33 x 29 14 Gauge.
Self Tapping 10 - 16 x 34 12 - 14 x 34. Galvanized square tube in stock in 14 gauge at many different lengths. Galvanized tube used for metal fence posts metal carports deck posts panic bar gates or building supports.
Rusted Roofing is produced in two different finishes. A606-4 aka Corten or Bare steel. Cordecks Metal Form Deck is ideal where a steelconcrete composite is not required.
Our Form Deck is perfect for floors stairways and more. Cordeck offers four popular Form Deck products providing a wide variety of spanning and loading capabilities. Cordeck Form Deck is ideal where a steelconcrete composite is not required.
Inch 25 mm long. Weld metal shall penetrate all layers of deck material at end laps and shall have good fusion to the supporting members. Welding washers shall be used on all deck units with a metal thickness less than 0028 inches 07 mm.
Welding washers shall be a minimum thickness of 0056 inches 15 mm 16 gage and have a. 38 Threaded Weld Washer Set of 6. 1 Review.
516 Threaded Weld washers Set of 6. 2 Reviews. Fix it Weld Washers Set of 6.
6 Reviews.