Question 1

What is a 12mm GI Washer and what is it used for?

Accepted Answer

A 12mm GI (galvanized iron) washer is a round, flat disc used in plumbing to create a tight seal between fittings and surfaces. The 12mm size refers to the fitting connection, helping prevent leaks when washers are placed between a nut, flange, or joint and the mating surface.

Question 2

What are the key specifications of the 12mm GI Washer - Per KG?

Accepted Answer

Material: galvanized iron. Size: 12mm. Packaging: sold per kilogram. Features: corrosion- and rust-resistant, suitable for indoor and outdoor plumbing, designed for easy installation and a secure leak-free seal.

Question 3

How do I install this 12mm GI Washer?

Accepted Answer

Steps: clean the mating surfaces, place the washer on the fitting, tighten the nut or connection until seated firmly, and then check for leaks. Avoid overtightening to prevent deformation. If leaks persist, recheck the fit and seating.

Question 4

What other sizes of GI washers are available on Fepy?

Accepted Answer

Fepy offers GI washers in multiple sizes. Common options include 8mm and 10mm sizes per KG. Examples: 8mm GI Washer - Per KG: https://fepy.com/product/8mm-gi-washer-per-kg and 10mm GI Washer - Per KG: https://fepy.com/product/10mm-gi-washer-per-kg.

Question 5

How does the 12mm GI Washer compare to the 8mm and 10mm variants?

Accepted Answer

Smaller sizes (8mm, 10mm) fit smaller fittings and may require less tightening, while the 12mm variant provides a larger sealing surface for bigger joints. Choose based on your pipe diameter and fitting size.

Question 6

Can I use this GI washer for potable water systems?

Accepted Answer

Galvanized iron washers are commonly used in plumbing. For potable water, verify compatibility with local codes and the specific fittings. If unsure, consult a plumbing professional.

Question 7

What tools do I need to install this washer?

Accepted Answer

Typically a wrench or spanner that fits your fitting, along with standard cleaning supplies. No special tools are required beyond common plumbing hardware.

Question 8

How many washers come per kilogram?

Accepted Answer

The product is sold per kilogram, so the exact number per kg varies with washer thickness and packing density. If you need a precise count for your order, contact Fepy support.

Question 9

What is the best practice for storing and maintaining GI washers?

Accepted Answer

Store washers in a dry, clean area away from moisture to prevent corrosion. Keep them organized and protected from harsh chemicals or impacts that could deform them.

Question 10

What should I consider when choosing this washer for a project?

Accepted Answer

Ensure the size matches your fittings (12mm), confirm expected temperature and pressure conditions, and account for outdoor vs. indoor use and corrosion exposure. Also consider buying per KG if you need bulk quantities.

Question 11

Is this product good value compared with other options on Fepy?

Accepted Answer

This washer offers corrosion resistance, easy installation, and bulk-per-KG pricing, which can provide cost efficiency for larger projects. Compare unit price per piece or per kg with the 8mm and 10mm GI washers on Fepy to determine the best value for your job.

حلقة منع التسرب (GI) قياس (12mm) تباع (KG)

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