Spiral Wound Gaskets
                     Reason to Choose Corrugated  
Gaskets as a Replacement for  
Spiral Wound Gaskets
SEALMX
ABOUT
US
Sealmax is an ISO 9001 : 2015 certified company for  
your industrial sealing needs. We offer  
comprehensive sealing solutions for industries across 
 the globe. We manufacture standard sealing 
pasrodwuecltls as customized solutions as per
industry demands. Our sealants specific  are
specially to meet your component desigenn, goinperearteidng  
needs and material specifications to ensure efficiency, 
 safety and economy.
The company is founded on the strong pillars 
 of experience, innovation and technology, with Mr.  
Sanjiv Gandhi(CEO) bringing over 22 years of industry 
 experience. Our core strength is our team of  
experienced, skilled and dedicated executives.
I NTRODUCTI ON
Corrugated gaskets are a great alternative for spiral  
wound gaskets. Spiral wound gaskets are seals 
made  by coiling strips of gasket material into rings 
and  placing them between flanges. Spiral wound 
gasket  manufacturers in India provide these 
sealants to  industries such as food processing, 
power,  pharmaceuticals, petrochemicals, ship 
building, and  so on.
S E A L M A 
X
So, why use a corrugated  
gasket instead of a spiral  
wound gasket. Let’s find 
out.
SEALMAX
STR U CTU R E
A spiral wound gasket generally has an inner ring or centering ring,  
and a filler material that’s made of PTFE or graphite. The inner ring  
provides sturdiness and the outer ring’s role is to centre the gasket  
between the flanges. Spiral wound gaskets are used in high pressure  
environments with extreme operating conditions. High performance  
spiral wound gasket models can handle pressure as much as 320 bar.
The structure of a corrugated gasket consists of a metal 
 core that’s corrugated and sealing elements for extreme  
environments. These are made of corrugated stainless steel ring and  
come with a soft material layer like PTFE or graphite on both sides.  
The gaskets can take a load of 160 bar pressure.
As per the application, corrugated gaskets can be  
manufactured in different shapes such as round, rectangular,  
elliptic/oval, or custom shapes. Generally, heat exchangers require  
gaskets with a customized structure. To suit such requirements; tailor- 
 made corrugated gaskets can be designed by corrugated gasket  
manufacturers as required.
S E A L M A 
X
Performance
Compared to traditional gasket designs, 
 corrugated gaskets provide  better  
These gaskets are ideal for older pslaalneatsbilaitnyd. 
 equipment. Get improved resistance to radial
shear and thermal cycling with corrugated
gaskets. Also, corrugated gaskets function
effectively at low seating stress levels.
Spiral wound gaskets with graphite fillers can  
withstand temperatures as low as -200 degree  
Celsius or temperatures as high as 550 degree  
Celsius. Similarly, corrugated gaskets can resist  
temperatures as low as -200 degree Celsius and  
temperatures as high as +450 degree Celsius.  
Corrugated gaskets with a mica layer can be used 
 in operating environments with temperatures  
greater than or equal to 550 degree Celsius.
S E A L M A 
X
A P P L I C A T I O 
N S
Corrugated gaskets are perfect for challenging You can find spiral wound gaskets in
 environments handling contents such as gas, environments with heat exchangers, pumps,  
oils, chemicals, acids, etc. You  can get  valves, boilers, manhole covers, compressors, 
excellent resilience and recovery with this   etc.Corrugated gaskets are an excellent 
type of gasket. Also, reputed corrugated gasket choice  for demanding environments 
 manufacturers build superior-quality gaskets  isntevaomlv,ingp vraelsvseusr,e vessels, gas, and heat 
to ensure greater level of tightness and low   exchanger applications. In addition , these
relaxation for better stability and handling. gaskets can high  performance
deliver  pipelines, power in  stations
ncouncvleeanrtional power and
plants.
Wh a t m a k e s c o r r u ga t e d ga s k e t s a b e t t e r
a l t e r n a t i ve fo r s p i r a l w o u n d
ga s k e t s ?
Corrugated gaskets perform well in lower surface  
pressure compared to spiral wound gaskets.
Corrugated gaskets work effectively when used 
with  standard flanges. Also, these gaskets are 
suitable for  flanges that have imperfections. 
Corrugated gaskets  are designed to work 
efficiently with uneven flange  surface and do not 
require the flange to be  specifically designed.
In comparison with spiral wound gasket, corrugated 
 gaskets have an inner eyelet design to ensure that  
no media contamination takes place.
Does your end application need a sealant that  
resists harsh operating conditions such as  
thermal cycling, extreme temperature, and  
corrosive chemical? You can explore gasket  
models that comply with VDI 2290 and TA Luft  
in the product catalog of reputed corrugated  
gasket manufacturers in India such as Sealmax. 
 To find the perfect corrugated gasket, talk to 
the  experts at Sealmax, call +91 8983059377, 
+91
8983059366
S E A L M A 
X