PTFE Spiral Wound Gasket

Name: PTFE Spiral Wound Gasket
Brand: TECHNOSEAL ENGINEERING
Price: 70 INR
Availability: InStock

70 INR/Piece

Get a Price/Quote

Product Details:

Vaccum Range Up to 1x10^-3 Torr
Working Temperature -200C to +260C
Pressure Resistance Up to 150 bar
Temperature Resistance Up to 260C
Medium Acids, Alkalis, Solvents, Gases
Standard ASME B16.20, DIN, BS
Gasket Coefficient m = 2.5, y = 20,000 psi
Click to view more
Share Your Product:

Request To Call Back Send Inquiry

PTFE Spiral Wound Gasket Price And Quantity

Price 70 INR/Piece
Minimum Order Quantity 1 Piece

Surface Finish Smooth PTFE Facing
Installation Easy, Manual Fit
Color White (PTFE)/Metallic Silver (Steel)
Metallic Strip Thickness 0.2 mm to 0.3 mm
PTFE Purity >99.9%
Sealing Type Semi-metallic

PTFE Spiral Wound Gasket Product Specifications

Standard ASME B16.20, DIN, BS
Hardness 60-90 Shore A
Gasket Coefficient m = 2.5, y = 20,000 psi
Medium Acids, Alkalis, Solvents, Gases
Pressure Resistance Up to 150 bar
Temperature Resistance Up to 260C
Size 0.5 to 26 Inch
Shape Ring Gasket
Application Sealing, Packing
Working Temperature -200C to +260C
Outer Ring Carbon Steel, SS304, SS316
Vaccum Range Up to 1x10^-3 Torr
Thickness 3 mm to 5 mm
Inner Ring SS304, SS316
Material Other

Surface Finish Smooth PTFE Facing
Installation Easy, Manual Fit
Color White (PTFE)/Metallic Silver (Steel)
Metallic Strip Thickness 0.2 mm to 0.3 mm
PTFE Purity >99.9%
Sealing Type Semi-metallic

PTFE Spiral Wound Gasket Trade Information

FOB Port Vadodara
Supply Ability 1000 Piece Per Day
Delivery Time 1 Week
Sample Available Yes
Sample Policy Free samples are available
Packaging Details BOX-Carton
Main Domestic Market All India
Certifications WILL PROVIDE WITH MTC

Product Description

Our firm specializes in offering a distinguished range of Spiral Wound Gasket that is available in different specifications. This gasket is manufactured in accordance with the international standards using high quality material, this spiral gasket is available in various specifications and can be customized as per clients provided specifications. Our offered product is well-known for impact & chemical resistance, fine finish, dimensional accuracy, robust construction and durability. Clients can avail this Spiral Wound Gasket at industry leading prices.

Product Details

Corrosion Resistance	Yes
Size	1/2-36 Inch
Thickness	10 mm-45 mm
Brand	Technoseal Engineering
Shape	Round
Material	Stainless Steel,PVC,Neopren,PTFE,Mild Steel And also available in,Rubber,Aluminium,Copper,CFT
Finish Type	Polished

Exceptional Sealing Performance

Designed for chemical, petrochemical, and general industrial sectors, these PTFE Spiral Wound Gaskets excel in sealing corrosive mediums such as acids, alkalis, and solvents. Their semi-metallic construction and high purity PTFE facing ensure extended service life and stability, supporting applications under rigorous conditions.

Robust Material Compatibility

With inner rings available in SS304 or SS316 and outer rings in SS304, SS316, or carbon steel, these gaskets combine resilience with flexibility. The metallic strip thickness of 0.2 to 0.3 mm and a Shore A hardness of 60-90 provide a dependable seal while accommodating system variations and stress relaxation across a wide vacuum and temperature range.

FAQ's of PTFE Spiral Wound Gasket:

Q: How should PTFE Spiral Wound Gaskets be installed for optimal sealing?

A: These gaskets are designed for manual fit and easy installation. Ensure the flanges are clean and free from debris. Align the gasket centrally between flanges and use recommended torque sequencing as per flange size and pressure specification for proper compression and reliable sealing performance.

Q: What makes PTFE Spiral Wound Gaskets suitable for sealing acids, alkalis, solvents, and gases?

A: The use of high purity PTFE (>99.9%) with an inert, non-reactive surface, combined with robust steel reinforcement, provides exceptional chemical resistance, preventing leakage even in highly aggressive or corrosive mediums typically found in industrial applications.

Q: When is it recommended to use a semi-metallic PTFE Spiral Wound Gasket over fully metallic or non-metallic gaskets?

A: Semi-metallic PTFE Spiral Wound Gaskets are ideal when both chemical resistance and mechanical strength are crucial. They are preferred over fully metallic gaskets in corrosive environments and outperform non-metallic gaskets in high-pressure or high-temperature conditions.

Q: Where can PTFE Spiral Wound Gaskets be sourced in India?

A: These gaskets are available from a wide range of dealers, distributors, exporters, manufacturers, producers, retailers, suppliers, traders, and wholesalers across India. They conform to ASME B16.20, DIN, and BS standards, making them accessible for various industrial requirements.

Q: What is the application process for these gaskets in sealing and packing?

A: PTFE Spiral Wound Gaskets are positioned between flange faces to create a robust seal. The manual fitting process requires aligning and compressing the gasket until the desired sealing pressure is achieved, ensuring no contamination or mechanical damage occurs during installation.

Q: What benefits do the inner and outer ring materials (SS304, SS316, Carbon Steel) provide?

A: SS304 and SS316 offer superior corrosion resistance, especially in aggressive environments, while carbon steel presents cost-effective strength. The selection depends on the chemical and mechanical demands of the application, ensuring optimal longevity and integrity of the gasket.

Tell us about your requirement

Price:

Quantity

Select Unit

50
100
200
250
500
1000+

Additional detail

Mobile number

Other Products in 'Industrial Gasket' category

Silver Ring Gasket Price : 50 INR/Number Minimum Order Quantity : 1 Application : Highpressure and hightemperature sealing in pipelines, valves, and flanges Shape : Other, Oval, Octagonal, or Round Size : Custom sizes available, standard sizes range from 1/2 to 24 Material : Other Thickness : 3 mm to 10 mm Millimeter (mm) Standard : ASME B16.20 / API 6A / BS 4379 Gasket Coefficient : 0.25 0.35 Hardness : 90 5 HB Pressure Resistance : Up to 20,000 psi Temperature Resistance : Up to 650C Medium : Other Working Temperature : 40C to 650C Celsius (oC) Outer Ring : Pure silver Inner Ring : Silverplated mild steel or soft iron Vaccum Range : Up to 1x10 Torr kgf/cm2

Send Inquiry

Plain Gasket Price : 10 INR/Inch Minimum Order Quantity : 100 Application : Sealing, Preventing Leakage in Piping and Flange Connections Shape : Other, Round Size : Customized Material : Other, Nonmetallic (Asbestos, Nonasbestos, PTFE, Graphite, Rubber, etc.) Thickness : 0.5 mm to 5 mm Standard : IS, ASTM, DIN or Customer Specification Gasket Coefficient : 0.25 to 0.60 Hardness : 40 ~ 90 Shore A Pressure Resistance : Up to 150 bar Temperature Resistance : Up to 250C Medium : Other, Oil, Water, Gas, Steam, Acids Working Temperature : 40C to 250C Outer Ring : Optional Inner Ring : Optional Vaccum Range : Up to 760 mm Hg

Send Inquiry

Serrated Metal Gasket Price : 70 INR/Inch Minimum Order Quantity : 100 Application : High temperature and highpressure sealing in petrochemical, refineries, power plants, and process industries Shape : Other, Round / Circular Size : 50 mm 2000 mm (custom sizes available) Material : Other, Stainless Steel, Carbon Steel, Soft Iron, Monel, Inconel, Nickel, and other alloys Thickness : 3 mm 8 mm Standard : ASME B16.20, DIN, EN, IS, JIS or as per customer specifications Gasket Coefficient : 0.45 to 0.60 Hardness : 80250 HB Pressure Resistance : Up to 250 bar Temperature Resistance : Up to 1000C depending on material selection Medium : Other, Steam, Gas, Chemicals, Oil, Water Working Temperature : 200C to +600C Outer Ring : Available as per specification / application requirement Inner Ring : Available as per specification / application requirement Vaccum Range : To 10^4 mbar

Send Inquiry

Golden Copper Ring Gasket Price : 40 INR/Unit Minimum Order Quantity : 10 Application : Used for high temperature and pressure sealing in flanges and valves Shape : Other, Round / Ring Size : Customizable (commonly 1/2 to 24 NPS) Material : Other Thickness : 1 to 12 mm Millimeter (mm) Standard : ASME B16.20, API 6A Gasket Coefficient : 1.53.0 Hardness : 6090 HRB Pressure Resistance : Up to 250 bar Temperature Resistance : Up to 600C Medium : Other Working Temperature : up to 600C Celsius (oC) Outer Ring : Diameter as per order specification Inner Ring : Diameter as per order specification

Send Inquiry

SEND INQUIRY CALL ME FREE