High Polished Stellite 20 Cobalt Alloy Valve Components
Premium valve ball and seat bushing components manufactured from Stellite 3 cobalt alloy, engineered for exceptional performance in demanding oilfield and petrochemical valve applications.
Key Performance Features
High Temperature Resistance: Maintains structural integrity and strength up to 800°C, with operational capability at 1200°C
Superior Wear Resistance: Exceptional resistance to wear and galling due to hard carbide phase microstructure
Excellent Corrosion Resistance: Suitable for oil & gas, slurry transport, acid liquids, and various corrosive media
Vacuum Tested Seals: Ensures perfect sealing performance across all contact positions and operating conditions
Broad Application Range: Widely utilized in oil fields for sucker rod pumps and critical valve systems
Product Images
Manufacturer Profile
EB China - Making Metal Better
EB China is a professional manufacturer specializing in high alloy castings and forgings with 26 years of industry experience. Our product portfolio includes corrosion-resistant, wear-resistant, and heat-resistant castings and forgings for demanding industrial applications.
Quality Certifications & Standards
ISO9001, ISO14001, ISO45001 Management System Certified
Complete inspection reports provided for customer approval before shipment
32 technical patents and 5 registered trademarks
Jiangsu Province High New Technological Enterprise
Global Reach & Service
Exporting to over 169 countries worldwide
24-hour customer service hotline
Director member of Wuxi E-commerce Chamber
Vice President of Wuxi Lianyungang Commerce Chamber
High Polished Stellite 20 Cobalt Alloy Valve Components
Premium valve ball and seat bushing components manufactured from Stellite 3 cobalt alloy, engineered for exceptional performance in demanding oilfield and petrochemical valve applications.
Key Performance Features
High Temperature Resistance: Maintains structural integrity and strength up to 800°C, with operational capability at 1200°C
Superior Wear Resistance: Exceptional resistance to wear and galling due to hard carbide phase microstructure
Excellent Corrosion Resistance: Suitable for oil & gas, slurry transport, acid liquids, and various corrosive media
Vacuum Tested Seals: Ensures perfect sealing performance across all contact positions and operating conditions
Broad Application Range: Widely utilized in oil fields for sucker rod pumps and critical valve systems
Product Images
Manufacturer Profile
EB China - Making Metal Better
EB China is a professional manufacturer specializing in high alloy castings and forgings with 26 years of industry experience. Our product portfolio includes corrosion-resistant, wear-resistant, and heat-resistant castings and forgings for demanding industrial applications.
Quality Certifications & Standards
ISO9001, ISO14001, ISO45001 Management System Certified
Complete inspection reports provided for customer approval before shipment
32 technical patents and 5 registered trademarks
Jiangsu Province High New Technological Enterprise
Global Reach & Service
Exporting to over 169 countries worldwide
24-hour customer service hotline
Director member of Wuxi E-commerce Chamber
Vice President of Wuxi Lianyungang Commerce Chamber