High Performance Hammer Union
- Complete Sizes Supply Capability
- Flexible OEM/customization Services
- Stable Global Supply Capability
- Strict Quality Management
- Suit for Various Oilfield Equipment
Your Trusted Hammer Unions Supplier
Jiuyi supply hammer unions in various specifications, materials, and pressure ratings, suitable for use in high-pressure, frequently disassembled, and complex high-pressure manifold systems. Utilizing high-quality raw materials and advanced manufacturing technology, they achieve precision sealing with zero leakage, helping you improve on-site operational efficiency.
Hammer Union Models
We can manufacture unions of all models, materials, sizes, and pressures. Include Fig 100, Fig 200, Fig 206, Fig 207, Fig 400, Fig 602, Fig 1002, Fig 1003, Fig 1004, Fig 1502 hammer unions models.
Quick to install, for connecting suction and discharge pipes and other pipelines.
It is suitable for low-pressure fluid transportation and general oilfield pipelines.
For medium and high-pressure hoses, improving the efficiency of on-site pipeline operation.
Provides connection solutions for high-pressure oil and gas and fracturing applications.
Why Choose Our Hammer Unions
We manufacture hammer unions with high-quality materials and accept custom sizes, materials, pressure level and application for you.
Pressure ranges from 300 PSI to 15000 PSI can be customized.
High-quality raw materials of hammer unions extend service life.
High-pressure hammer union precision sealing reduces leakage risk.
Easy to install and remove, suitable for environments that are frequently moved.
OEM and ODM services, and can also engrave logos on union connectors.
We have a stable supply capacity and support large-volume purchases.
Different threads of hammer unions can be customized to ensure a tight seal.
For transfer oil & gas field, drilling, cementing, fracturing, well control, high-pressure fluid.
Hammer Union Pressure Ratings
Pressure rating is one of the most important parameters when selecting a Hammer Union. Different models are suitable for different operating pressures, so the appropriate rating should be selected based on the system’s maximum operating pressure. Properly matching the pressure rating can prevent the product from exceeding its design range under actual operating conditions and ensure that piping connections meet equipment requirements.
Reliable Sealing for Fluid Service
Hammer Union’s sealing structures are used to control fluid leakage at hose and equipment connections, and appropriate seals are configured according to different product designs and application conditions. For high-pressure mud, oil and gas, and other fluid systems, the appropriate seal configuration should be selected based on pressure, temperature, and medium, and used in accordance with correct installation requirements.
Professional Hammer Unions Manufacturer
Hammer Unions are crucial pipeline connection products in oil and gas equipment, and their machining precision and connection points directly affect their field performance. We manage production around product structure, dimensional machining, threaded connections, sealing fits, and assembly processes, and provide Hammer Union products of corresponding specifications according to different application requirements.
Industry Solutions of Hammer Unions
Hammer unions are widely used in oil and gas drilling, cementing, fracturing, well control, mud transportation, and oilfield surface manifold operations.
Hammer Union products are used in oil and gas field surface pipelines, wellhead equipment, test pipelines, and high-pressure fluid delivery systems, providing convenient connection methods for pipelines of various specifications.
Suitable for drilling fluid, drilling mud, and other fluid delivery pipelines. For frequent disassembly, relocation, and maintenance needs in the field, Hammer Union offers pipeline connection methods that are easy to install and maintain.
More About Our Hammer Union
- Hammer Union – General Specification
| Hammer Union – General Specification | |||||
| Figure | Working Pressure (PSI) | Test Pressure (PSI) | Size | End Connection | Typical Applications |
| Fig. 100 | 1,000 | 1,500 | 1″–12″ | Threaded / BW | Low-pressure line |
| Fig. 200 | 2,000 | 3,000 | 1″–16″ | Threaded / BW | General oilfield service |
| Fig. 206 | 2,000 | 3,000 | 1″–4″ | Threaded / BW | Mud / flowline |
| Fig. 207 | 2,000 | 3,000 | 1″–4″ | Threaded / BW | Oilfield line connection |
| Fig. 300 | 3,000 | 4,500 | 1″–4″ | Threaded / BW | Medium-pressure service |
| Fig. 400 | 4,000 | 6,000 | 1″–4″ | Threaded / BW | Medium/high-pressure service |
| Fig. 602 | 6,000 | 9,000 | 1″–4″ | Threaded / BW | Manifold, mud, cementing |
| Fig. 1002 | 10,000 | 15,000 | 1″–6″ | Threaded / BW | High-pressure cementing, well testing |
| Fig. 1003 | 10,000 | 15,000 | 2″–5″ | Threaded / BW | High-pressure service |
| Fig. 1502 | 15,000 | 22,500 | 1″–6″ | Threaded / BW | Fracturing, acidizing, choke & kill |
| Fig. 2002 | 20,000 | 30,000 | 2″–6″ | Mainly BW | Ultra-high-pressure service |
| Fig. 2202 | 15,000 | 22,500 | 2″–6″ | Mainly BW | High-pressure / sour service |
Real Hammer Union Customer Reviews
“We bought a Hammer Union to run on our mud recycling system. Connection reliability and delivery stability were my prior points. After the goods were received, I checked the threads and sealing surfaces and the looks, it meets our purchasing requirements in general. We will keep buying the same specs as spares for our stores.”
PeterEngineer, USA“We provided the connection specifications of our current manifolds prior to purchase, and the supplier confirmed the corresponding Hammer Union. The communication was simple and there was barely any modification to the content. The end product satisfy the our needs.”
KimDirector, Australia
Pressure rating 1,000 PSI, 2,000 PSI, 3,000 PSI, 5,000 PSI, 7,500 PSI, 10,000 PSI are standard pressure rating for hammer union. Selection should be based not only on rated pressure, but also on medium, temperature, size and conditions of use.
Hammer unions sizes are often related to specified pipe size. Typical sizes are 1″, 2″, 3″, 4″, 5″ and 6″. Some series can be combined to the size, pressure rating and end type, please ask full specification prior to purchase.
The greatest benefit of hammer unions is the speed at which they can be installed/dismantled; you don’t have to take out bolt after bolt. Flange connections are best for stationary piping, but for high-pressure piping systems which are subject to frequent maintenance, or that may need to be relocated, or quickly connected with others, hammer unions are ideal.
When choosing a model, it is suggested to know the dimension of pipeline, connection mode, working pressure, medium, temperature and environment of using at first, and then choose the exact series and sealing structure. Relevant standards and requirements of site use shall be also referred for the high pressure use in oil field.