duo cone seals (do & df)
Our Mechanical Face Seal Series is designed for high-pressure use. Made from top-quality materials, these seals resist wear, abrasion, and extreme temperatures — ideal for demanding machinery like hydraulic systems and construction equipment.
see our productsTrusted across industries
We provide tailored solutions for a wide range of industries, each with its own specific demands. From mining and construction to agriculture, recycling, forestry, and even defense – our products are engineered to perform in the most challenging environments.
Industries we serveLeading german producer
We are a leading German manufacturer of high-performance mechanical seals. With years of experience and advanced technology, we deliver durable, wear-resistant solutions for industries like mining, construction, agriculture, and defense.
more about usduo cone seals (do & df)
Our Mechanical Face Seal Series is designed for high-pressure use. Made from top-quality materials, these seals resist wear, abrasion, and extreme temperatures — ideal for demanding machinery like hydraulic systems and construction equipment.
see our productsTrusted across industries
We provide tailored solutions for a wide range of industries, each with its own specific demands. From mining and construction to agriculture, recycling, forestry, and even defense – our products are engineered to perform in the most challenging environments.
Industries we serveLeading german producer
We are a leading German manufacturer of high-performance mechanical seals. With years of experience and advanced technology, we deliver durable, wear-resistant solutions for industries like mining, construction, agriculture, and defense.
more about usexpress offer
Receive your RFQ within 24 hours.
help and support
Support in finding your seal.
fast delivery
Shipping within 72 hours.
High Quality
Our Seals are made out of TOP materials.
OUR PRODUCTS
replacement face seals
Check out our Replacement products.
OUR PRODUCTS
aftermarket face seals
Check out our Aftermarket products.
INDUSTRIES
We drive progress across key sectors.
Our products and services are designed to meet the unique challenges of a wide range of industries.
ABOUT US
German Manufacturer for Mechanical Face Seals.
We offer you a wide range of sizes with a short delivery time for a reasonable price and a top service level.
We want to reach every single Inquiry in Europe for Mechanical Face Seals. Out of our Quality we can make sure, that we are a reasonable Player in the field of Seals.
Our Service will impress you. Get in touch with us or order now.
sale@duo-cone.com