ISO9001 Professional Steel Grating Manufacturer Hot DIP Galvanized Drain Grating Covers

Name: ISO9001 Professional Steel Grating Manufacturer Hot DIP Galvanized Drain Grating Covers
Brand: Gnee Steel (tianjin) Co., Ltd
Price: 284.00 USD
Availability: InStock

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Customer Reviews

My grate came today and it fit perfectly. Thank you. Let me know if there is anywhere that I can leave positive feedback about your company!

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ISO9001 Professional Steel Grating Manufacturer Hot DIP Galvanized Drain Grating Covers

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Product Details:

Brand Name:	GNEE
Certification:	ISO9001,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:	L/C, T/T
Supply Ability:	100 ton/week

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ISO9001 Professional Steel Grating Manufacturer Hot DIP Galvanized Drain Grating Covers

Description

Highlight:

ISO9001 steel grating covers

hot dip galvanized drain grating

professional steel grating manufacturer

ISO9001 Professional Steel Grating Manufacturer Hot DIP Galvanized Drain Grating Covers

Steel grating is made of bearing bar and cross bar, placed horizontally and vertically, and at an equal pitch apart, by welding with 200-ton hydraulic resistance automatic welding equipment, then cutting, punching and banding ends.

Type of bearing bar	25x5x3, 32x5x3, 38x5x3, 50x7x4, 60x7x4,...75x7x4mm
Pitch of bearing bar	12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 34.3, 35, 40, 41, 60 mm
Pitch of cross bar	38, 50, 76, 100, 101.6mm

Bearing Bar Types

Serrated bearing bar
Plain bearing bar
I type bearing bar

Specifications

Type	GT type, GU type, GM type or customization
Material	Low Carbon Steel or Stainless Steel
Surface treatment	Hot-dip galvanizing or painted
Standard	YB/T4001.1-2007, ANSI/NAAMM, BS4592, AS1657
Application	Draining well, park and civil projects, etc

Product Types

1) GT Type

This kind of trench drain grating cover is used on ordinary side trench and transverse trench.

2) GU Type

This kind of trench drain grating cover can be directly built over U type trench without a frame or support.

3) GM Type

This kind of drainage pit cover is widely used in streets and factories.

Company Profile

GNEE STEEL owns three independent press-welded steel grating machines and boasts the largest galvanizing line in the local market, with over 18 years of experience.
Our professional design and drafting team can customize our products to meet customer requirements.
We are ISO9001 certified.
We have introduced automated bending machines and robotic welding machines, ensuring even higher quality gratings at more competitive prices.

Tag:

Contact Person: Mrs. Zhang

Tel: +86 15824687445

Fax: 86-372-5055135

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ISO9001 Professional Steel Grating Manufacturer Hot DIP Galvanized Drain Grating Covers

ISO9001 Professional Steel Grating Manufacturer Hot DIP Galvanized Drain Grating Covers

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