Custom Split Flange Clamps

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About Us

Yuyao Swintool Co., Ltd.

Premium quality since 1998

Swintool is professional China Stainless Steel SAE Split Flange Clamps Manufacturers and heavy duty SAE split flange halves factory, with a certificate of ISO 9001:2008.

Our range of products includes SAE flange clamps, turnbuckles, top link assemblies, ratchet turnbuckles, industrial ratchet wrenches. The advantages of our product are the following:
1. Flange Clamps: SAE J 518 (ISO 6162 -1/-2) standards, from hot forging, CNC machining in our factory. SWINTOOL also offers OEM solutions.
2. Turnbuckle: A manufacturer in turnbuckle DIN 1478 made of seamless steel pipe. 500-ton Horizontal hydraulic machine for pipe forming bigger diameter and longer length, also for drop forging.
3. Top link assembly: Professional processing technology of more than 15 years of experience, CNC precision machining, Hot forgings, heat treatment and strict assembling procedure.
4. Ratchet turnbuckle: As a top manufacturer and designer, we have our company standard of ratchet turnbuckles, also can design for your special need.
5. Ratchet wrench: We can design the Industrial ratchet wrench with heavy duty, big size and special purposes for original equipment manufacture. We offer custom OEM/ODM stainless steel heavy duty Code 61 62 SAE split flange halves

Our Certifications

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Industry Knowledge Extension

SAE flange clamps are vital components in fluid power systems, playing a crucial role in creating secure and leak-free connections between various hydraulic or pneumatic components. These clamps are designed to meet the stringent requirements of the Society of Automotive Engineers (SAE), a globally recognized standards organization for automotive and related industries. 

I. Understanding SAE Flange Clamps

Definition and Purpose:
SAE flange clamps, also known as split flange clamps or code 61/62 flange clamps, are mechanical devices used to connect and seal flanged fittings. These clamps are specifically designed to create a reliable connection that withstands high pressures and minimizes fluid leakage in hydraulic or pneumatic systems. By providing a secure and leak-free seal, SAE flange clamps help optimize system performance, reduce downtime, and ensure worker safety.
Construction and Components:
SAE flange clamps consist of several essential components, including a flange head, split flange halves, bolts, and sealing components. The flange head features a raised lip that provides a sealing surface for the connection. The split flange halves are precisely machined and bolted together around the flanged fittings, compressing the sealing components between them. The bolts secure the halves and create a tight connection, while the sealing components, such as O-rings or gaskets, ensure a leak-free seal.

II. Applications of SAE Flange Clamps

Hydraulic Systems:
SAE flange clamps find extensive use in hydraulic systems across various industries. They are commonly employed in applications involving high-pressure fluid transmissions, such as hydraulic power units, cylinders, valves, pumps, and motors. SAE flange clamps offer exceptional strength and sealing capabilities, making them ideal for demanding hydraulic environments.
Pneumatic Systems:
In addition to hydraulic systems, SAE flange clamps are also utilized in pneumatic systems. These systems, which rely on compressed air or gas, require reliable connections to prevent leaks and ensure optimal performance. SAE flange clamps provide a robust sealing solution for pneumatic components, including air compressors, actuators, valves, and air motors.
Industrial Machinery:
The versatility of SAE flange clamps extends to various industrial machinery applications. They are widely used in heavy machinery, construction equipment, agricultural machinery, and material handling systems. SAE flange clamps enable the reliable transmission of fluids, such as hydraulic oil or coolant, in these demanding environments, ensuring smooth operation and minimizing downtime.

III. Key Features of SAE Flange Clamps  

Robust Construction:
SAE flange clamps are engineered with high-quality materials, such as steel or stainless steel, ensuring durability and long-lasting performance. These clamps are designed to withstand heavy loads, vibrations, and extreme operating conditions, making them suitable for demanding applications.
Versatile Design:
SAE flange clamps feature a versatile design that allows them to accommodate a wide range of flange sizes and configurations. They are available in various standard sizes, including code 61 and code 62, and can be customized to meet specific application requirements. This versatility enables SAE flange clamps to be used in diverse industries and systems.
Secure and Leak-Free Connections:
The primary function of SAE flange clamps is to create secure and leak-free connections. The split flange halves, when properly assembled and tightened, exert a uniform clamping force on the flanged fittings, ensuring a reliable seal. This prevents fluid leakage, reduces downtime, and improves the overall efficiency of hydraulic and pneumatic systems.
High Pressure and Temperature Resistance:
SAE flange clamps are specifically designed to withstand high pressures and temperatures commonly encountered in hydraulic and pneumatic applications. They are engineered to handle pressures up to 6000 PSI or more, depending on the specific model and size. Additionally, they can operate efficiently in a wide temperature range, ensuring system reliability and safety.
SAE flange clamps are designed to be interchangeable, ensuring compatibility with existing hydraulic or pneumatic systems. This interchangeability allows for easy replacement or upgrade of flange connections without requiring extensive modifications to the system. It also facilitates efficient system maintenance and component replacement.
Compatibility with Various Fluids:
SAE flange clamps are compatible with a wide range of hydraulic fluids, including oils, coolants, and lubricants, as well as pneumatic gases. They are designed to maintain a secure seal and resist fluid degradation or chemical attack, ensuring system integrity and performance.