now the good and evil people mixed up valve market, pusher for profiteering, counterfeit shoddy, refurbished valve installation project to bring huge potential safety hazard. Therefore, it is necessary to introduce how to recognize a refurbished valve. Existed in the Industrial Valves market dealers in the main valve of fraud means has the following kinds:

1, made of iron, carbon steel valves and valve repair waste shoddy.

2, will place small plant of a registered trademark of valve products in great brands, real ones.

3, counterfeit famous giant users, distributors, agents, hang sheep head sell vinegar.

4 and production of steel, and the common class into D valve type valve, for profiteering.

great harm valve renovation, not only disrupted the market order, giving the construction quality greatly potential hidden danger, harm and great to society. We only know its fraud means is not enough, must also identify the renovated valves, below I to tell you how to identify a refurbished valve.

1, the color, renovate the valve in the aspect of color, there's a big difference with authentic products, most of these cheap material in appearance color white, with the valve steel slant green had a significant difference between the two.

2, see the steel seal, authentic seal valve is the valve without overheating treatment before, also is on the word, use professional seal technology, so the font is clear. Renovated valves font uneven and confused.

3, see the oil stains, fake renovated valves in order to achieve the purpose of rust, in adding thick oil stains on the surface of the valve, this will reduce the valve body itself of the finish.

4, ram, face-lifting gate valve usually have a trace of polishing and rust.

5, will the upper stem nut and sign off, look at the inside of the lock nut is qualitative, the real thing is made of brass, otherwise it is counterfeit.

hope to engage in engineering installation and procurement friends provide some help, renovate to resist counterfeit Industrial Valves, to ensure the construction quality is safe and effective.

Many of us have heard about rising stem gate valve and seen some of these units in operation in cast iron gate valve, resilient seal gate valve and y gate valve spaces.
For good quality resilient valve and a good variety of products to choose from, visit Shenzhen Mech Valve Trading Co., Ltd. at Mech Valve.
Shenzhen Mech Valve Trading Co., Ltd. knew if this worked for us, it would work for others, so we took the exclusive product and program and re-developed it to be more accessible to customers.