Certainly valves have now become an obligatory part of every individual’s lives. In plumbing domain, valves can be defined as a device that regulates the flow of a fluid by opening, closing or partially resisting various gateways.

1. Valves Manufacturers: Its Key Functions,
Classification, Primary Types and Material Used
for Manufacturing Valves
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Certainly valves have now become an obligatory part of every individual’s lives. In plumbing domain, valves
can be defined as a device that regulates the flow of a fluid by opening, closing or partially resisting various
gateways. We need valves for water supply regulation, controlling or mending pressures and flow
obstructions. With ever speeding population, the need for plumbing pipes and valves has also increased and
since the demand has increased manufacturing units also have increased its production. There are
numerous reputed valves manufacturers in India which offers broad selection of top quality chemical valves
and industrial valves at cost-effective rates.

2. Classification of Valves Based on Function
• Isolation Valves: These valves are primarily used to stop
the flow of downstream by isolating the system till desired.
The basic design of isolation valves offers minimum
resistance to flow when opened and tightly shut off
characteristics when closed. Valves that come under this
category includes gate valves, butterfly valves and plug
valves which meet all the above mentioned conditions in
varying degrees.
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• Regulating Valves: As the name suggests, these valves
are extensively used in regulating the flow of fluid. The
valves responds for the increment and decrement of flow
according to the signal from a pressure, flow or
temperature controller. The basic design of regulating
valves is to predictably regulate the flow according to its
open position and transmit the needed pressure drop
without sustaining damage.

3. Classification of Valves Based on Function
• Back Flow Prevention Valves: Mostly, check valves are
used for black flow prevention. These valves are self
actuating. The valve’s disk remains open for forward flowing
liquid and is quickly closed by backward or reverse flow
liquid.
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• Pressure Relief Valves: Pressure valves are used to
protect piping and other equipments by controlling the
pressure that is subjected to exceed their designed
pressures. Generally, the seating of these valves is
accomplished by a compressed spring, which exerts the
force on a valve disc. When the force exerted by the fluid
on the valve exceeds the spring force; the pressure relief
valve automatically opens to release the excess pressure..

4. Types of Valves:
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• Gate Valves
• Globe Valves
• Plug Valves
• Ball Valves
• Butterfly Valves
• Needle Valves
• Check Valves
• Pressure Relief Valves
• Control Valves
• Diaphragm Valves

5. The Material Used For Manufacturing Different
Types of Valves
Mostly, valves manufacturers make use of carbon steel, ductile iron, cast iron, stainless
steels, brass, bronze and PVC for manufacturing different types of valves. There are
many valve manufacturers in India that produce the finest quality of valves but one should
always buy these industrial goods from reliable and trustworthy manufacturers.
GaramLoha.com is an online industrial megastore which offers a wide range of branded
valves from the leading valves manufacturers in India at the minimum possible prices
than anywhere.
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6. Garamloha
Garamloha is an e-commerce website offering industrial goods at wholesale
price in India
www.garamloha.com
Contact Us
info@garamloha.com
+91 9999039933
This presentation is brought to you by Garamloha.com

7. Garamloha
Garamloha is an e-commerce website offering industrial goods at wholesale
price in India
www.garamloha.com
Contact Us
info@garamloha.com
+91 9999039933
This presentation is brought to you by Garamloha.com