The Global Flange Isolation Gasket Market was valued at USD 620 Million in 2025 and is projected to reach USD 980 Million by 2034, growing at a Compound Annual Growth Rate (CAGR) of 5.2% during the forecast period (2024–2030). This growth is being driven by stringent safety regulations in the oil & gas and chemical industries, investments in upgrading aging water infrastructure, and the adoption of advanced polymer composites for high-performance applications.

As industrial infrastructure worldwide demands greater operational integrity and corrosion prevention, the focus shifts to the key manufacturers developing innovative sealing solutions. In this blog, we profile the Top 10 Companies in the Flange Isolation Gasket Industry—a mix of established multinationals and specialized innovators shaping the future of pipeline safety and asset protection.

---

🔟 1. GPT Industries

Headquarters: Houston, Texas, USA
Key Offering: Non-Metallic Flange Isolation Kits, Electro-Lock® Gaskets

GPT Industries is a globally recognized leader in sealing solutions, specializing in advanced flange isolation technology. The company provides comprehensive isolation kits that include gaskets, sleeves, and washers designed to prevent galvanic corrosion and ensure cathodic protection system integrity in pipeline networks.

Innovation Initiatives:

• Development of proprietary Electro-Lock® gasket technology

• Focus on high-pressure, high-temperature applications

• Global supply chain for major oil & gas and power generation projects

Download FREE Sample Report: Flange Isolation Gasket Market – View in Detailed Research Report

---

9️⃣ 2. Lamons

Headquarters: Houston, Texas, USA
Key Offering: Spiral Wound Gaskets, Non-Asbestos Sheet Gaskets, Isolation Kits

Lamons is one of the largest gasket manufacturers in the world, serving a diverse range of industries with a comprehensive portfolio of sealing products. Their flange isolation solutions are engineered to meet the demanding requirements of corrosive environments and critical service applications.

Innovation Initiatives:

• Extensive R&D in material science for extreme conditions

• Custom engineering solutions for complex applications

---

8️⃣ 3. James Walker Group

Headquarters: Woking, Surrey, United Kingdom
Key Offering: Supercode Isolation Gaskets, Rocol® Flange Isolation

James Walker Group is a leading international supplier of high-performance sealing products, with a strong focus on flange isolation technology. Their products are designed to provide reliable electrical isolation while maintaining superior sealing performance under challenging operating conditions.

Innovation Initiatives:

• Advanced polymer compound development

• Global technical support and engineering services

---

7️⃣ 4. Advance Products & Systems

Headquarters: Tulsa, Oklahoma, USA
Key Offering: Flange Isolation Gaskets, Insulating Joints, Cathodic Protection Products

Advance Products & Systems specializes in corrosion prevention solutions, offering a complete range of flange isolation products for the pipeline industry. The company focuses on developing innovative solutions that extend the service life of critical infrastructure assets.

Innovation Initiatives:

• Integrated cathodic protection systems

• Customized solutions for specific industry requirements

---

6️⃣ 5. PSI Products GmbH

Headquarters: Ettlingen, Germany
Key Offering: PSI-Isolator® Flange Isolation Kits, Electrical Isolation Components

PSI Products GmbH is a European leader in electrical isolation technology for pipelines and vessels. The company’s PSI-Isolator® products are widely used in chemical plants, refineries, and offshore applications where reliable corrosion prevention is critical.

Innovation Initiatives:

• Patented isolation technology for hazardous areas

• Compliance with international safety standards

Download FREE Sample Report: Flange Isolation Gasket Market – View in Detailed Research Report

---

5️⃣ 6. DRAKE SPECIALTIES

Headquarters: Tulsa, Oklahoma, USA
Key Offering: Flange Isolation Kits, Insulating Gaskets, Pipeline Protection Products

DRAKE SPECIALTIES provides specialized sealing solutions for the oil and gas industry, with a strong focus on corrosion prevention. Their flange isolation products are designed to withstand aggressive environments while maintaining electrical isolation integrity.

Innovation Initiatives:

• High-performance materials for sour service applications

• Rapid response to emergency replacement needs

---

4️⃣ 7. Sunshine Sealing Technology

Headquarters: Hebei, China
Key Offering: PTFE Flange Isolation Gaskets, Composite Isolation Kits

Sunshine Sealing Technology is a leading Chinese manufacturer of sealing products, serving both domestic and international markets. The company offers cost-effective flange isolation solutions while maintaining quality standards required for industrial applications.

Innovation Initiatives:

• Expanding product range for Asian market growth

• Quality improvement initiatives for export markets

---

3️⃣ 8. Goodrich Gasket

Headquarters: Mumbai, India
Key Offering: Metallic and Non-Metallic Flange Gaskets, Isolation Kits

Goodrich Gasket is a prominent Indian manufacturer with a strong presence in the domestic and international markets. The company produces a wide range of gasket products, including specialized flange isolation solutions for various industrial applications.

Innovation Initiatives:

• Focus on import substitution for Indian market

• Expansion of manufacturing capabilities

---

2️⃣ 9. Specialist Sealing Products

Headquarters: Lancashire, United Kingdom
Key Offering: Bespoke Flange Isolation Solutions, High-Temperature Gaskets

Specialist Sealing Products focuses on engineered solutions for challenging applications, offering customized flange isolation products for specific customer requirements. The company serves niche markets with high technical demands.

Innovation Initiatives:

• Custom engineering for unique applications

• Technical consulting services

---

1️⃣ 10. LoneStar Group

Headquarters: Houston, Texas, USA
Key Offering: Complete Flange Isolation Packages, Technical Support Services

LoneStar Group provides comprehensive flange isolation solutions with a focus on the North American market. The company offers complete isolation packages including gaskets, sleeves, and washers, backed by technical expertise and field support.

Innovation Initiatives:

• Integrated solution packages for ease of installation

Read Full Report: Flange Isolation Gasket Market – View in Detailed Research Report

---

🌍 Outlook: The Future of Flange Isolation Gaskets Is Smarter and More Sustainable

The flange isolation gasket market is undergoing a significant transformation. While traditional products continue to serve critical applications, the industry is investing in smart monitoring technologies, sustainable materials, and advanced manufacturing processes to meet evolving industry demands.

📈 Key Trends Shaping the Market:

• Integration of IoT sensors for real-time monitoring of gasket integrity

• Development of bio-based and recyclable polymer composites

• Increasing adoption in renewable energy infrastructure projects

• Standardization of isolation requirements across global markets

Read Full Report: Flange Isolation Gasket Market – View in Detailed Research Report

The companies listed above are not only providing essential sealing solutions—they’re driving the evolution of industrial safety and asset protection worldwide.

About 24chemicalresearch

24chemicalresearch is a leading provider of market research insights and analysis for the chemical and materials industries. Our reports offer comprehensive coverage of market trends, competitive landscapes, and future outlooks to help businesses make informed decisions.