High Quality Steel Grating Cover for Polymer Channel Drain Heavy Duty Grating Trench Drain Cover

Name: High Quality Steel Grating Cover for Polymer Channel Drain Heavy Duty Grating Trench Drain Cover
Brand: Gnee Steel (tianjin) Co., Ltd
Price: 284.00 USD
Availability: InStock

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High Quality Steel Grating Cover for Polymer Channel Drain Heavy Duty Grating Trench Drain Cover

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Product Details:

Place of Origin:	China
Brand Name:	GNEE
Certification:	SGS

Payment & Shipping Terms:

Minimum Order Quantity:	10 square meter
Price:	Negotiable
Packaging Details:	Sea-worthy packing, ie wooden or steel tray with steel strip,etc
Delivery Time:	5-9 working days
Payment Terms:	Negotiable
Supply Ability:	100 ton/week

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High Quality Steel Grating Cover for Polymer Channel Drain Heavy Duty Grating Trench Drain Cover

Description

Highlight:

steel grating drain cover for polymer channel

heavy duty trench drain cover

steel grating cover with warranty

High Quality Steel Grating Cover for Polymer Channel Drain Heavy Duty Grating Trench Drain Cover

Steel bar grating trench covers are used in sidewalks, driveways, courtyards or the ground of buildings as cover plates for gutters, pipeline trenches, underground passages, air shafts, light wells, inspection wells or shafts and so on.

The steel grating trench cover usually consists of a fixed frame and a movable steel grating panels as the cover plate. The steel grating trench cover can be equipped with fastening devices or anti-theft devices.

Product Specifications

Code	Internal Dimension LWD(mm)	Outside Dimension LWH(mm)
100-Z01-C	1000×100×57	1000×130×75
100-Z02-C	1000×100×110	1000×130×130
100-Z03-C	1000×100×170	1000×130×190
100-Z04-C	1000×100×230	1000×130×255
100-Z02-D	1000×100×110	1000×130×150
100-Z03-D	1000×100×170	1000×130×210
100-Z04-D	1000×100×230	1000×130×270
150-Z01-C	1000×150×120	1000×190×140
150-Z02-C	1000×150×180	1000×190×200
150-Z03-C	1000×150×240	1000×190×260
150-Z01-D	1000×150×140	1000×198×160
150-Z02-D	1000×150×200	1000×198×220
150-Z03-D	1000×150×260	1000×198×280
150-Z01-E	1000×150×140	1000×198×160
150-Z02-E	1000×150×200	1000×198×220
150-Z03-E	1000×150×260	1000×198×280
200-Z01-D	1000×200×200	1000×240×225
200-Z02-D	1000×200×260	1000×240×285
200-Z01-E	1000×200×200	1000×248×225
200-Z03-E	1000×200×260	1000×248×285
250-Z02-D	1000×250×300	1000×310×335
250-Z02-E	1000×250×300	1000×310×335
300-Z01-D	1000×305×250	1000×365×280
300-Z01-E	1000×305×250	1000×365×280
300-Z02-D	1000×305×310	1000×365×345

Manufacturing Process

Materials Preparation: Ready bearing bars and cross bars properly for Step 2.
Bearing Bars Placement: Place bearing bars into a work-holding device that is suitable for holding bearing bars in place.
Pressure Welding: This step involves cold pressing of cross bars into bearing bars at high pressure and resistance welding of the bar materials under great pressure at high temperature.
Flush Trimming for Edges: Flush trimming is designed to remove the excessive portion of cross bars that extends beyond the edges of the grating panel.
Cutting to Size and Shape: Cut to size and shape in strict accordance with the desirable dimensions and shapes provided for by the working drawings of the buyer.
Banding for Open Ends: Banding is a welding process that closes open ends of bearing bars, and the line of cutouts if any, of the grating panel.
Hot Dip Galvanizing: Once the banding process is complete, the grating panels should be finished by using the hot dip galvanizing process. The zinc coating thickness is usually 65 μm or above, which is enough to resist corrosion for 15-30 years in harsh conditions.

Tag:

Contact Person: Mrs. Zhang

Tel: +86 15824687445

Fax: 86-372-5055135

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High Quality Steel Grating Cover for Polymer Channel Drain Heavy Duty Grating Trench Drain Cover

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High Quality Steel Grating Cover for Polymer Channel Drain Heavy Duty Grating Trench Drain Cover

High Quality Steel Grating Cover for Polymer Channel Drain Heavy Duty Grating Trench Drain Cover

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