What is the difference between electroforged and manually welded gratings?

Electroforged gratings are produced on PLC-controlled machines that apply more than 100 tonnes of hydraulic pressure and approximately 2200 A of current to fuse every cross bar into the bearing bar, creating a seamless joint with no open welds. Manually welded gratings are fabricated panel by panel and are preferred for non-standard shapes, heavy bar sections and complex cut-outs.

Which stainless steel grade should I choose for coastal or chemical environments?

AISI 304 suits most food, pharmaceutical and indoor process areas. AISI 316 contains molybdenum and is recommended for marine, coastal and chloride-rich chemical environments. AISI 309 is used where higher temperature resistance is needed. Gratings are acid washed and electro-polished after welding.

Can gratings be fabricated with cut-outs, toe plates and banding?

Yes. Round, square and edge cut-outs can be incorporated in pressure-welded and electroforged panels, and every cut-out is banded with flat bar. Custom panels are typically produced in widths from 250 mm up to 1200 mm with lengths as required by the project drawing.

What information is needed to evaluate a grating requirement?

Share the bearing bar size, bar pitch, cross bar pitch, panel dimensions, material grade, surface finish, design load or span, quantity, required standards and destination port. Layout drawings speed up engineering review.

Is FRP grating a suitable replacement for steel grating?

FRP and fiberglass gratings weigh much less than steel, do not corrode and are non-conductive, which makes them suitable for chemical plants, water treatment, offshore and electrical areas. Load capacity depends on panel depth and span, so the section should be selected against the design load.

Galvanised Cable Tray Perforated Metal Cable Tray for Electric Cable Organization Indoor

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Galvanised Cable Tray Perforated Metal Cable Tray for Electric Cable Organization Indoor

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Product Description

Perforated Tray-type Cable Tray Overview

Product Name	Perforated Tray-type Cable Tray
Materials	Galvanized Steel Plate
Specification	Thickness: 1.0 mm - 3.0 mm Height: 25 mm - 200 mm (Light, Medium, Heavy Duty) Width: 50 mm - 1000 mm Length: 2 - 6M (can be produced according to appointed length)
Surface Finish	Electro Galvanizing, Coating, Custom
Price Terms	EXW, FCA, FAS, FOB, CFR, CIF, CPT, CIP
Package	Waterproof bundle or according to customer's requirements

Feature 01

HIGH-QUALITY MATERIAL SELECTION

STRICTLY SELECT RAW MATERIALS WITH UNIFORM COLOR.
NO BUBBLES OR TRACES LEFT.

Feature 02

EXQUISITE WORKMANSHIP

ONE-STEP FORMING AND EDGE FOLDING PROCESS FOR CONNECTION.
STRAIGHT AND SMOOTH WITHOUT ANY PROTRUSIONS OR SHARP CORNERS.

Feature 03

SUPPORT CUSTOMIZATION

SUFFICIENT STOCK OF CABLE TRAYS.
CUSTOMIZED WITH DIFFERENT MATERIALS AND LENGTH SPECIFICATIONS ACCORDING TO CUSTOMER NEEDS.

Frequently Asked Questions

Q 1. How can I get a quotation from you?

You can leave us message, and we will reply every message in time. Or we may talk on line by Trade manager. And you can also find our contact information on contact page.

Q 2. Can I get samples before order?

Yes, of course. Usually our samples are free. we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q 3. What is your delivery time?

The time of delivery is usually around 15-20 days. We can send out in 2 days, if it has stock.

Q 4. What is your payment terms?

Our usual payment term is 30% deposit, and rest before delivery. L/C is also acceptable. EXW, FOB, CFR, CIF, DDU.

Q 5. How can you guarantee what I got will be good?

We are factory with 100% pre-delivery inspection which guarantee the quality. And as golden supplier on Alibaba. Alibaba assurance will make guarantee, which means Alibaba will pay your money back in advance if there is any problem with the products.

Q 6. How do you make our business long-term and good relationship?

We keep good quality and competitive price to ensure our customers benefit; We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

Galvanised Cable Tray Perforated Metal Cable Tray for Electric Cable Organization Indoor

Product Description

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