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Trench Steel Grating System

Trench Steel Grating System

Trench Steel Grating System

Product Details:

Place of Origin: Anping, China
Brand Name: HESLY/海斯利
Certification: ISO9001:2000
Model Number: G325/30/100

Payment & Shipping Terms:

Minimum Order Quantity: 20 ㎡
Price: USD 95/㎡
Packaging Details: bundle
Delivery Time: according the the order
Payment Terms: T/T, L/C
Supply Ability: 10000㎡/month
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Detailed Product Description
Material: Steel

 

Trench Grating Systems

Trench Grating Systems by Grating Pacific allow the user to combine any of the gratings illustrated below with any of the embed frames in the Embed Frames section of this website. Gratings are available in Standard series for pedestrian loads or Heavy Duty series for vehicular traffic. Unlike cast iron or molded trench products, this flexible system allows the user to specify the exact clear opening ("S" dimension) desired. Because Grating Pacific offers five distinct embed frame profiles, the user can select a frame to meet the exact edge condition desired. Bolting the grates to the frames is optional and must be specified. All gratings are provided with plain surface (the optional serrated surface is also available when specified) and open ends are trench banded to maximize drain capacity. Unless otherwise noted, all trench frames and grating are hot dip galvanized after fabrication in accordance with ASTM Specification A-123. Our most popular systems are listed in the table below, however, this listing in no way completely defines this comprehensive product line.

 

Bearing bar centers at 20mm: 

This kind of fine mesh steel gratings have strong load ability and also can prevent the access of sundries of 18mm in diameter. This kind of gratings fit for pedestrian deck, walkway and ditch covers which require high security.

Bearing bar centers at 30mm: 

This kind of steel grating is the most commonly used in projects with American, Australian, Japan standards are available. This kind of gratings are featured well by heavy duty, well resistance of strong impact on surface. Gratings with cross bar centers at 50mm can bear lateral impact well. This kind of steel grating fit for all kind of industrial platforms. 

Bearing bar centers at 40mm: 

light grating and very economical. This kind of gratings fit for fixed platforms, walkway, and stair treads and British, German,French and Japanese standards are available. The products most commonly used for Belt corridor, storage shelf,Attic panel, trestle, guardrail, sunshade gate, etc. 

Trench Steel Grating System

Th-12-EZ (B) Trench Grating Systems


Standard DutyHeavy Duty

 

BOLTED GRATES

Grating Pacific Trench Systems and Inlet Sets are manufactured as component products with the grates easily removed for clearing debris from the trenches or inlets. Often security concerns or traffic conditions dictate that the grates must be bolted to the framing. When this option is specified, weld lugs or counter-sunk lands (illustrated in the Fasteners & Banding Section) are installed on the grates and the bolt is installed below the traffic surface of the grating. For high security applications, bolted grates with tamper-resistant fasteners may be further specified.

TAMPER RESISTANT BOLT

TAMPER RESISTANT BOLT

CLOSE MESH BOLTING

CLOSE MESH BOLTING

BOLTED GRATES

BOLTED GRATES

 

Contact Details
EON China Steel & FRP Grating Factory - ISO certificate

Contact Person: Mr. August Xie

Tel: 86-318-7888890

Fax: 86-0318-7963989

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