Your Leading Yuyao Yide Fluid Power Co, Ltd. Supplier
- Yuyao Yide Fluid Power Co., Ltd. is a professional manufacturer of hydraulic fittings. With more than 10 years of manufacturing and management experience in the hydraulic pipe fittings industry, we have become a major supplier of hydraulic adapters in manufacturing industry of China and a high-quality OEM manufacturer of international hydraulic components brands.
- The factory implements ISO9001 management system, advanced equipment manufacturing high quality hydraulic pipe fittings. Hydraulic pipe poducts are mainly exported to Europe, the United States, Japan and South Korea, while providing European brands with efficient OEM manufacturing of hydraulic pipe fittings. Our hydraulic pipe fittings include DIN2353/ISO8434-1 hydraulic fittings, hose fittings and hydraulic valves.
- Available in various thread sizes, ISO6149, Metric, BSP, NPT, NUF, SAE flanges, etc.
- Hydraulic components are available in materials of carbon steel, stainless steel, and brass.
- Provides zinc-nickel alloy and free chromium-6 coating.
- We are committed to providing high quality hydraulic fittings and service for field of engineering and fluid power.
Why Choose Us
Competitive price
We have a professional purchasing team and costing team,trying to reduce costs and profits,and provide you with a good price.
24h online service
You can contact us to inquire about pre-sales, sales, and after-sales services, and we will give you a very satisfactory.We are at your service online 24 hours a day.
Quality control
For each process,we have strict inspection standards,and we always insist that quality is life.
One-stop Solution
With rich experience and one-to-one service,we can help you choose products and answer technical questions.

What Is BSPT Adapters
A British Standard Pipe Taper is the standard design for most of the world's tapered threads. The diameter is widest at the shoulder of the connection and narrows toward the tip. Threads are pitched at a 55 degree angle with rounded peaks and valleys. Female (L) and male (R) BSPT pipe fittings.
What Is BSPP Adapters
BSPP adapters are fittings used to connect hoses or pipes in hydraulic systems. BSPP stands for British Standard Pipe Parallel and refers to the specific type of threading used for the adapter. These adapters typically have a male BSPP end and a female end that can be connected to a variety of different threaded fittings. They are commonly used in hydraulic systems that require high pressure and reliable connections. BSPP adapters come in a range of sizes and materials, including brass, stainless steel, and carbon steel.

Benefits of BSPT Adapters
Compatibility: One of the biggest benefits of BSPT adapters is that they provide compatibility between different types of fittings and pipes. Adapters can be used to connect one type of pipe or fitting to another, allowing for flexibility in plumbing and piping systems.
Durability: BSPT adapters are made from high-quality materials like stainless steel, brass, or aluminum that are resistant to corrosion, rust, and wear. This means that they can withstand tough working environments and last longer than other types of adapters.
Versatility: BSPT adapters are versatile and can be used in a wide range of applications, including industrial, agricultural, automotive, and marine industries. They can also be used for hydraulic fittings, and high-pressure applications.
Easy to install: BSPT adapters are designed to be easy to install and do not require any special tools or equipment. They have a threaded connection that can be easily tightened with a wrench, making installation simple and straightforward.
Leak-proof: BSPT adapters have a tight seal that prevents leakage. This is particularly important in high-pressure applications where even a small leak can cause serious problems.
Cost-effective: BSPT adapters are cost-effective and provide an affordable solution for connecting different types of pipes and fittings. They are also easy to maintain and do not require frequent replacements, which can save money in the long run.
Benefits of BSPP Adapters
Versatility
BSPP (British Standard Parallel Pipe) adapters are compatible with a wide range of hydraulic systems and can be used to connect different types of fittings.
Leakage Prevention
These adapters are designed to prevent leaks and ensure a tight seal between the hydraulic system components, reducing the risk of fluid loss and contamination.
Easy Installation
BSPP adapters are easy to install and remove, making it possible to quickly reconfigure hydraulic systems as needed.
Durability
High-quality BSPP adapters are made from robust materials that can withstand the wear and tear of everyday use, ensuring long-lasting performance.
Cost-Effective
By allowing you to reuse existing components and fittings, BSPP adapters can help you save money on equipment and maintenance costs.
Standardization
BSPP adapters follow a uniform standard set by the British Standards Institution, ensuring compatibility and interchangeability with other systems adhering to the same standard.
Reduced Hazards
With BSPP adapters, there is minimal risk of hazardous substances leaking, reducing the risk of injury or contamination.
Improved Performance
Correct installation of BSPP adapters can improve performance and productivity of hydraulic systems due to effective fluid transfer and power delivery.
Application of BSPT Adapters
BSPT adapters are commonly used in mechanical and plumbing applications where a leak-free connection is required. The following are some examples of where BSPT adapters are used:

01
Pneumatic systems
BSPT adapters help connect air compressors, valves, and hoses in pneumatic systems. They ensure a tight seal that prevents leaks and reduces the chances of system failure.

02
Water and fluid pipelines
BSPT adapters are used to connect pipes, valves, and other components in water and fluid pipelines. They help maintain a tight connection that prevents leaks and reduces the risk of corrosion and damage to the system.

03
Gas systems
BSPT adapters are commonly used in gas systems such as natural gas and propane. They help connect pipes and valves securely to prevent leaks and ensure the safe distribution of gas.

04
Industrial machinery
BSPT adapters are used in industrial machinery such as compressors, hydraulic systems, and pumps. They are important for connecting components in machinery and ensuring that the system works efficiently.

Application of BSPP Adapters
BSPP adapters are widely used in various industries for connecting different types of hoses and pipes. Some common applications of BSPP adapters include:
Hydraulic systems: BSPP adapters are used extensively in hydraulic systems as they provide a strong, leak-proof connection between pipes and hoses.
Petroleum industry: In the petroleum industry, BSPP adapters are used for connecting pipelines and hoses that transport oil and gas.
Pneumatic systems: BSPP adapters are also used in pneumatic systems to connect hoses and pipes that transport compressed air.
Aviation industry
BSPP adapters are used in the aviation industry to connect pipes and hoses that carry fuel and hydraulic fluids.
Agricultural machinery
BSPP adapters are widely used in agricultural machinery to connect various hoses and pipes that supply water, chemicals, and fertilizers.
Marine industry
In the marine industry, BSPP adapters are used for connecting pipes and hoses that transport fuel, oil, and water.
Industrial applications
BSPP adapters find applications in various industrial processes such as chemical processing, food and beverage production, and water treatment.
Components of BSPT Adapters
BSPT (British Standard Pipe Taper) adapters are used to connect pipes and fittings with different thread types. The components of BSPT adapters include:
Male BSPT thread
This is the external thread that screws into a female BSPT fitting or pipe.
Female BSPT thread
This is the internal thread that a male BSPT adapter screws into.
Hexagonal flange
This is an optional component that provides a flat surface for a wrench to tighten or loosen the adapter.
Nut
This is another optional component that secures the adapter to the fitting or pipe.
Sealing washer
This is a flat gasket that ensures a tight seal between the adapter and the fitting or pipe.
Body
This is the main part of the adapter that connects to both male and female threads. The body can either be straight or angled.
End fitting
This is the type of fitting that the adapter connects to. It could be a female straight thread, a male straight thread, or a male or female 45-degree flare fitting.
Material
BSPT adapters can be made from various types of materials such as brass, stainless steel, aluminum, or plastic. The choice of material depends on the application.
Components of BSPP Adapters
BSPP (British Standard Pipe Parallel) adapters are designed to connect hoses and pipes with female BSPP threads to male BSPP fittings. The components of BSPP adapters include:
Body: The main part of the BSPP adapter which comes in different shapes and sizes depending on the application.
O-ring: A circular rubber seal that sits between the male and female BSPP threads to provide a leak-proof seal.
Male or female BSPP threads: Either the male or female thread which allows the adapter to be connected to hoses or pipes with BSPP threading.

Locknut
A threaded ring that secures the adapter to the fitting, preventing it from loosening over time.
Hexagonal nut
A hexagonally shaped nut which allows the user to tighten or loosen the adapter by hand or with a wrench.
Crimp ferrule
A metal collar which is used to attach hose fittings securely to a hose.
Swivel seal
A swivel connector that allows the adapter to rotate freely, preventing twisting and kinking of the hose or pipe.
Check Difference Between BSPP, BSP and BSPT Thread for a leak-free System
- The bsp thread is defined as the British Standard Pipe, and it is commonly used in Europe, Australia, and several commonwealth nations. It is a set of technical standards for screw threads which are internationally adopted for connecting and sealing various pipes and fitting. It uses the process of an external male thread with an internal female thread. Bsp basically includes two types of threads, which is bspp- straight or parallel, or bspt- tapered.
- Bspp has threads that have a straight shape and it has the same width all the way along. It consists of a bonded seal ring, which helps to create a strong seal that would secure the connection.
- Bspt is British Standard Pipe Tapered. It can be described as an internationally adopted tapered thread that is primarily used for interconnecting and sealing various piping solutions.
- For bspt thread, the diameter of the thread varies with its length. Here, the pressure of the bspt thread is responsible behind the tight sealing it offers. The standards for the bspt threads would include EN 10226-1, ISO 7.1, BS 21, DIN 2999, and JIS B0203.
- Thus, the primary difference between bsp and bspt is in its tapered design thread. The bspt is quite similar to npt, but there are important differences between them too. The angle across the thread flanks is 55 degrees for bspt, instead of 60 degrees, which is found in npt. This is the same reason why bsp is not compatible with npt and thus, both of them cannot be used together.
- The main difference between bspp and bspt is in the type of thread they have, even though they are from the same bsp family. Bspp has parallel or straight thread whereas bspt has tapered thread, with an angle of 55 degrees for the flank of the thread. A tapered male is compatible with a tapered or a parallel female. However, the bspp male thread will only fit a bspp female thread, and it is incompatible with a tapered thread.

BSP (British Standard Pipe) fittings can be identified by their taper and the number of threads per inch. The taper is a 1:16 angle, which means that the diameter increases or decreases by 1/16th of an inch per inch of thread length. The number of threads per inch varies depending on the size of the fitting, but common sizes include 14, 12, 11, 9, 7, and 6 threads per inch. Another way to identify BSP fittings is by their markings, which often include the letters "BSP" or "G" (for gas), followed by the size and thread pitch, such as 1/2" BSP or 3/4" G 11.
British Standard Pipe Fittings
British Standard Pipe fittings are divided into two categories:

British Standard Parallel Pipe (BSPP)
This type is popular throughout the UK and Europe, Australia, New Zealand, South Africa and Asia. BSPP connectors have a parallel thread, and the male connector is usually engineered with a 30° bevel so that it slots into the female thread's 30° recessed cone. Some BSPP fittings also need an O-ring or bonded seal washer to seal the connection.
British Standard Pipe Tapered (BSPT)
These connections are tapered at a 55° angle, and you can confirm this measurement with a thread gauge. Tightening the tapering threads are what seals the BSPT pipe fittings, but you'll need to use thread sealant to ensure that the two parts are sealed securely. It's not an ideal system, because insufficient lubrication or over-tightening the joint can easily damage the threads, especially in stainless steel fittings. It is possible to fit male BSPT threads into female BSPP connectors, but it's not a particularly good idea, because you won't get a proper seal.

Certifications

Yuyao Yide Fluid Power Co., Ltd. is located in Yuyao City, Ningbo, China. It is a well managed fluid-connectors manufacturing enterprise.

FAQ
Yuyao Yide Fluid Power Co., Ltd. is well-known as one of the leading bspp and bspt adapters manufacturers and suppliers in China. Please rest assured to buy or wholesale customized bspp and bspt adapters made in China here from our factory. Contact us for more details.







