Aluminum bar grating from Direct Metals is lightweight, durable, and non-toxic. This aluminum metal grating can be used for metal walkways, metal vents, and more.
riveted-bar-grating Riveted bar grating is the primary choice of many engineers for heavy load applications. Compared to welded or swaged-locked grating, riveted has a greater load carrying capacity for the same span and depth of grating. Our riveted bar grating is available in both steel and aluminum.
--Other (by inquiry) AASHTO (American Association of State Highway and Transportation Officials) Standard Specifications For Highway Bridges ANSI/NAAMM MBG 532 --Bare Steel--Galvanized per ASTM A-123 or A-385--One shop coat mfg’s standard paint. Note: This is to protect grating during transit only, not intended as a permanent finish. Aluminum
May 09, 2019 (WiredRelease via COMTEX) -- The global fiber Bragg grating market is estimated to value US$ Bn in 2017 and is expected to register a CAGR of in terms of value during the
Riveted Grating Riveted Gratings are manufactured by coldpress riveting straight bearing bars to crimped rectangular flat bars. The oldest form of grating, riveted products offer superior resistance to impact, fatigue and repetitive loads. Materials Riveted gratings are available in carbon steel, 6000 series aluminum, and 300 series stainless
Please fill out the form below to contact us with a comment or question. A representative will respond to your message as soon as possible. Marco Specialty Steel is a full-service steel distributor that has been providing fast, effective solutions for our customers’ most difficult challenges since 1992. Our central location in Houston, TX […]
These products are manufactured with bearing bars spaced either 1-1/8" or 3/4" apart and the standard rivet spacing is 7 inches on center. Optional close rivet spacing of 3-1/2" on center is also available. Serrated Surface. The standard method of manufacturing serrated riveted grating is to serrate the crimped cross member.
Finishes. Steel grating is usually provided with one of three finishes, bare steel (no finish), painted with one coat of manufacturers red, black or silver paint, or hot dip galvanized in accordance with ASTM products are commonly supplied mill finish but they are also available with optional chemically cleaned or anodized finishes. Due to discoloration that occurs during
Riveted bar grating is the primary choice of many engineers for heavy load applications. Compared to welded or swaged- locked grating, riveted has a greater load carrying capacity for the same span and depth of grating. Our riveted bar grating is available in both steel and aluminum.
Riveted Grating is the first choice by many engineers for many applications. Compared to welded or swage-locked grating, riveted has a greater load carrying capacity for the same span and depth of grating. Reticulated bars, riveted to the bearing bars increase resistance to buckling caused by vehicular loading conditions.
Riveted Steel Grating. Dovetail Steel Grating. Aluminum Grating. Fiberglass Grating. Plank Grating. Grip Strut. Traction Tread. Request a Quote. Our full service fabrication facility has the capabilities to provide grating products for light industrial to heavy industrial requirements. Meet Our Team. Grating.
R Series. Heavy duty riveted grating is the oldest style of industrial grating, but still the choice of many engineers due to its ruggedness, reliability and durability. This grating is composed of straight bearing bars and bent connecting bars which are joined at their contact points by rivets.
Qingdao Macro Reward International Trade Co., Ltd. Steel Grating, Stainless Steel Bar, Carbon Steel Pipe manufacturer / supplier in China, offering 304 Stainless Steel Bollard for Safety Post, Ssg Steel Strut Channel Frames Cable Support, ASTM 316/316L Stainless Steel Plate and so on.
Steel grating ceiling is a certain carrying capacity and has a decorative steel grating products , generally use ordinary Q235 low carbon flat steel , stainless steel, brass, aluminum was slotted ( hole ) , plug , welding, fine made of whole processes .
Bar gratings are fabricated by four main methods to offer different appearances - welded grating, riveted grating, swage locked grating and dovetail pressure locked grating. Three materials - mild steel, aluminum and stainless steel, are provided. The grating surface can be serrated or smooth. All these provide multiple choices for your special
An industry-leading bar grating fabricator, we offer a variety of pedestrian and vehicular bridge decking project solutions. These include heavy-duty riveted grating for vehicles and aluminum or light-duty steel grating products for sidewalks, boardwalks and inspection walkways.
Riveted Steel Grating. Dovetail Steel Grating. Aluminum Grating. Fiberglass Grating. Plank Grating. Grip Strut. Traction Tread. Perf-O Grip. Grate Lock. Stair Treads. Roof & Floor Decking. Request a Quote. Light Duty Load Table. Heavy Duty Load Table. Other Types of Steel Grating Available Dovetail Steel Grating.
Manufactured from ASTM A-1011 mild carbon steel, steel grating has been the most popular grating system for most applications including industrial and commercial flooring, buildings, walkways, platforms, safety barriers, drainage covers and ventilation bar grating is available in four fabrication methods - welded, riveted, swage locked and dovetail pressure locked.
Riveted Bar Grating . Riveted bar grating derives its name from the use of high-strength rivets to bond the reticulated bars to the bearing bars. Mechanically and hydraulically operated riveting tools are used to individually cold-press each rivet, which fuses the reticulated and bearing bars together and forms a solid joint.
offers 126 riveted gratings products. About 20% of these are metal building materials. A wide variety of riveted gratings options are available to you, such as aisi, astm.