Who is the top gasket manufacturer in India?
India is home to various gasket manufacturers, with some of the top ones in Mumbai and Maharashtra. SG Gasket & Cooling Tower company is the Top Gasket Manufacturer in India. These manufacturers produce high-quality gaskets for various applications, ranging from automotive and industrial equipment to medical instruments and aerospace components. With their years of experience in the industry, these manufacturers have built up an impressive portfolio of products that can meet any customer’s needs. From custom-made gaskets to standard sizes, these companies are well-equipped to provide top-quality products at competitive prices.
What are the different types of gaskets?
The Gasket is a sealing material used to create a static seal between the pipe’s mating flanges. In all working conditions, this will maintain the integrity of the leak-proof seal. Several types of gaskets are utilized to ensure leak-proof sealing between pipe flanges. The primary function of gaskets is to seal the defects on either face of the flange, preventing service fluid from leaking out of the joint.
For a Gasket to function properly and prevent leaks, it must be compressed sufficiently to form a complete barrier that will establish a pressure-tight seal and protect the contents within the seal. In addition, gaskets protect the moving components of an application by keeping them from rubbing against rigid surfaces and producing friction. In India, SG Cooling Tower is India’s No 1 Cooling Tower Manufacturers & Supplier in India
Almost every industry requires gaskets, including the food processing, petrochemical, pharmaceutical, water, and gas industries. Materials for gaskets are selected based on their qualities and ability to withstand a variety of environments, such as mining and deep sea, chemical resistance, alkaline acid resistance, extreme temperatures, and pressure. A gasket is an elastomeric component used to seal the interface between two surfaces. Typically, they are constructed from a variety of materials, including rubber, cork, or paper, metal, copper, and foam.
Varieties of Gaskets
There are three types of process pipe gaskets.
1. Metallic / Ring Joint Gasket / RTJ Gasket
2. Soft, non-metallic gaskets
3. Composite / Semi-Metallic
Metallic / Composite / Ring Joint Gasket / RTJ Gasket
Soft iron, low carbon steel, stainless steel, Monel, and Inconel are among the metals used to manufacture metallic gaskets. These seals are also known as ring seals and RTJ seals.
- Metallic gaskets are utilized in high-pressure class flanges, often above the 900 Class, and in high-temperature applications as well.
- When employing metallic gaskets, bolting under high strain is required.
- They are the most expensive and most durable.
Soft, non-metallic gaskets
This type of gasket is typically made from graphite, rubber, Teflon, PTFE, and compressed non-asbestos fiber (CNAF). Soft gaskets are another name for these gaskets. It may have a whole face or merely an interior bolt circle.
Composite / Semi-Metallic
Composite gaskets are composed of both metallic and non-metallic materials. Depending on the service demand, numerous combinations of materials are possible.
Which rubber is best for gaskets?
Many rubbers are available for use in a variety of environments, but they all share one characteristic: the effect of heat is cumulative and irreversible. They are commonly utilized with water, oils, chemicals, and other low-pressure fluids under a range of operating settings. Examples of rubber gaskets include typical pipe gaskets, as well as oil and manway gaskets.
The type of rubber gasket you need will be determined by its intended function and operating conditions. If your application involves water, for instance, you should consider using neoprene or EPDM. If you require a component that is resistant to oil and fuel, you should pick nitrile or Viton®. The characteristics of the gasket will depend on the type of rubber used to produce it.
After identifying the precise requirements for your gaskets, it is time to evaluate the various material possibilities. There are numerous gasket materials available, and each has its own benefits.
- Buna-N/Nitrile Rubber
- EPDM Rubber
- Neoprene Rubber
- Silicone Rubber
- Viton® Rubber (FKM)