SAE Threaded Flange Manufacturer

What are SAE Threaded Flanges?

SAE Threaded Flanges are specialized flanges designed in accordance with SAE J518 and ISO 6162 standards for hydraulic applications. Unlike traditional flanges that rely on welding, these flanges use threaded connections to join hydraulic components such as pumps, valves, and hoses. The internal or external threads allow easy assembly and disassembly without the need for welding or special tools, making them ideal for high-pressure hydraulic systems that require frequent maintenance or modification.

An SAE Threaded Flange typically consists of a flat face with four bolt holes and a precisely machined thread that matches the connecting component. These flanges are manufactured in two pressure series — SAE 3000 (Code 61) and SAE 6000 (Code 62) — to handle different pressure levels. They are made from high-strength materials such as carbon steel, stainless steel, or alloy steel, ensuring excellent resistance to vibration, fatigue, and hydraulic fluid corrosion. The robust design guarantees a leak-free connection, even under pulsating pressures.

SAE Threaded Flanges are widely used in hydraulic and pneumatic systems, including mobile equipment, marine applications, construction machinery, and industrial hydraulic power units. Their key advantages include quick installation, easy maintenance, and compatibility with a variety of hydraulic fittings and hoses. Because they eliminate the need for welding, SAE Threaded Flanges reduce downtime, simplify system assembly, and enhance safety in high-pressure fluid power systems.

Standard Specifications of SAE Threaded Flange

Size : from 3/8” upto 5”

Connection Type : Threaded NPT, Threaded BSPP, Socket Weld (Weld in), Butt Weld (Weld on)

Series : 3000, 6000

Configuration : SAE Flange, Split Flange, Flange Adaptor, SAE Blind Flange

Material : Carbon Steel ST52.3/S355, Stainless Steel SS316L

SAE Flanges Available Types

Carbon Steel Hydraulic SAE Flange	SAE Zako Flanges
SAE Butt Weld Flanges	SAE Loose End Weld Nozzle Type Flanges
Hydraulic SAE Flange	SAE Blind Flanges
SAE Orifice Flanges	SAE Elbow Flanges
SAE Threaded flanges	Alloy Steel Hydraulic SAE Flange
High Pressure Hydraulic SAE Flange	Stainless Steel Hydraulic SAE Flange
SAE MONO Flanges	SAE Split Flanges
SAE Socket Weld Flanges	SAE Square Flanges

SAE Threaded Flanges Application

SAE Threaded Flanges are known to deliver exceptional performance and are generally developed for meeting the demands. We offer a broad range of SAE Flanges through a worldwide network of stock-keeping branches. These SAE Flange is use in various industries like :

Hydraulic Power Systems
Construction & Earthmoving Equipment
Marine & Offshore Engineering
Oil & Gas Industry
Aerospace & Defense
Agricultural Machinery
Industrial Manufacturing & Automation
Power Generation Plants

FAQs

How do you ensure consistent service quality?

We maintain consistent service quality by implementing rigorous training programs, regularly updating our processes, and gathering feedback from customers. This allows us to continuously improve and adapt to their needs, ensuring high standards are met at every touchpoint.

What key factors create memorable customer experiences?

Memorable customer experiences are created by understanding customer needs, providing personalized interactions, ensuring prompt responses, and maintaining a positive, friendly attitude. Consistency in service quality and exceeding expectations are also essential for lasting impressions.

How do you handle customer issues efficiently?

We handle customer issues efficiently by actively listening, identifying the root cause, and offering timely solutions. Clear communication and regular updates keep customers informed, while swift action and follow-up ensure a positive resolution.

What sets your service apart from competitors?

Our service stands out through personalized attention, quick response times, and a commitment to continuous improvement. We prioritize customer satisfaction, consistently adapting to feedback and industry trends to deliver exceptional, tailored experiences.