Perforated straight seam welded tube is made of welding steel belt or steel plate bending in advance. It is made by sub-arc welding or electric welding. We are a custom manufacturer of perforated tubes based on your specs, needs, and project application. We roll and weld your required material and then perforate your pattern into the tubing. We can provide products for filter elements, heat exchangers, oil completion systems, food and beverage production, and airbags, as well as architectural and decorative applications. Specifications: Materials: Stainless steel, steel, zinc coated steel plate Tube Wall Thickness: 0.3 6mm Hole Patterns: round, square, hexagonal, oval and other customized patterns. Maximum Opening Diameter: 35mm Length: 3m or customized We can produce peforated tubes according to the specifications supplied by the customers.
Posts are manufactured conforming to FHWA and ATSSA standard. Steel material conforms to ASTM A1011, Grade 50. Yield strength after cold-forming is 60,000 psi minimum. �· Posts are manufactured conforming to ASTM A653, G90 or G140. The posts are also coated with a chromate conversion coating and a clear organic polymer topcoat. �· Punching with 7/16" holes on 1" centers on all four sides down the entire length of the post. �· Five kinds of cross section including 1.50''X1.50", 1.75", 2.00", 2.25", and 2.50"X2.50". �· Available in 12 and 14 gauge thickness with all kinds of length according to your demand. Powder coated sign posts with all kinds of colors are also available.
EDM wires, Ferrous and non ferrous welding wires, PHOSPHOR BRONZE wire, COPPER mig wire, SILVER & BRASS brazing wires & STELLITE welding wires.
Steel welding rods.
Press tool design, welding fixtures design, methods plan, 3d modeling, 3d to 2d conversion work.
Contact tip, electrode cap, welding nozzle.
Zinc wire, zinc anodes, zinc alloy wire, solder wire, lead free solder wire.
Welding electrodes, tools & hardware items.
Hard facing and surface enhancement products, Deloro satellite nickel and cobalt alloy castings and welding consumables, wear resistant alloy/quenched and tempered plate, Star 600, Star 6065, Star 253ma, Star 2355, Creusabro Stellite, Deloro, Arcoplate.
Welded mesh, stainless steel wire mesh, fence.
Soldering station, SMD rework station, ESD materials and clean room consumables, electric screw drivers.
Hardware punching and welding products, machinery product, tool cart, soaks products, polyurethane products and false fair products.
Cold roll steel coils, welding wires.
Stainless steel welding wire, engine valve steel bar.
Semitrailer axle suspension, axle welding suspension, axle welding for semitrailers, sheave for semitrailers, dumptor fittings, lock fittings for containers, railway fittings, engineering and machinery fittings, air suspension.
Mining industry, cement industry, quarry industry, power plant, steel-making, bulk vessel, wear plate, wear parts, new roller tyre & grinding table, welding wire, hardfacing welding.
Air filter, liquid filter, hot platen, hot platen press.
Star picket, field fence, farm gate, fence post, star post, welded wire mesh.
Galvanized wire, welded mesh fence, wire fencing, window insect screen, stainless steel wire cloth, chain link fencing, hexagonal wire netting, gabion box.
Welding torches, cutting torches, air plasma cutting torch and its accessories and parts.
