High Pressure Hammer Unions

High pressure hammer union for the cement truck, fracturing trucks, all kinds of manifolds, pipelines and other high voltage equipment, accessories, transport is an important oil, water, fracturing fluid and mixed fluid. Hammer union is made of high quality forged steel and finished steel with good mechanical properties, sealing performance and different pressure levels, it is the ideal accessory oil drilling operations. Pressure levels have 7MPa ~ 105MPa series, specification models FIG100, FIG200, FIG206, FIG400, FIG602, FIG1002, FIG1003, FIG1502, FIG2002, FIG2202 series, in the form of a threaded connection, welded, three types of anti-hydrogen sulfide gas. For easier identification, different pressure levels of union has a different color, and a clear specification of connection and pressure rating marked on the wing nut.

High pressure hammer unions - Figure 1502
Figure 1502
Figure 1502 is offered in both NACE and non-NACE and is specifically designed to minimize fluid flow turbulence. The BUNA-N replaceable lip-type seal ring that provides this capability also provides a pressure seal and protection for the metal-to-metal seating surfaces. These unions are recommended for manifold, truck mounting, and other installations where extreme high pressure is encountered where working pressures do not exceed 15,000 PSI NSCWP.

Sizes: 1" – 5"
Pressure: 15,000 PSI NSCWP
End Connections: Threaded Butt Weld
Butt Weld Schedules: 160, XXH
BUNA-N Lip Type Seal Ring on Female Sub
Standard Service

High pressure hammer unions application:
1. Oil and Gas pipelines,
2. Cementing, fracturing,Manifolds and Pipelines,acidizing, testing
3. Crude Oil and Sour Gas,Mud,
4. Water Flood Lines,
5. Choke & kill lines.

①hammering union composed of precision machining precision spherical and 90 degrees slope, so good product strength, high pressure;

②By the import tool CNC machine tools and machining LP thread, NPT thread high precision, strong sealing, high pressure seal is a reliable guarantee;

③Seal with imported glue material from repression, not only a good seal performance and seal joints after mating joints and avoid corrosion, thus prolonging product life;

④Hammer union acidic environment of wing is used in strict accordance with NACE MR0175 standard design and manufacturing union;

⑤Wing hammer union connections for the ACME thread, without special tools can be quickly tightened at unloading, there is self-locking. Products with international standards are interchangeable.

Precision linear combination of the sealing surface to ensure a reliable seal pressure, low pressure manifold and recommended working pressure not exceeding 1000PSI occasions.

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