| Material | Alloy |
| Delivery Time | in stock |
| Type | Hammer Union |
| Applicable Medium | Mud, Water, Natural Gas, Crude Oil |
| Power Source | Manual or Others |
| Payment Terms | L/C, T/T |
| Packaging Details | Wooden Box |
| Operation Pressure | Atmospheric Pressure |
| Connection | Welding |
| Model Number | Fig 607 |
| Brand Name | XI'AN RIG |
| Place of Origin | China |
| Certification | API |
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Product Specification
| Material | Alloy | Delivery Time | in stock |
| Type | Hammer Union | Applicable Medium | Mud, Water, Natural Gas, Crude Oil |
| Power Source | Manual or Others | Payment Terms | L/C, T/T |
| Packaging Details | Wooden Box | Operation Pressure | Atmospheric Pressure |
| Connection | Welding | Model Number | Fig 607 |
| Brand Name | XI'AN RIG | Place of Origin | China |
| Certification | API | ||
| High Light | Welding Weco Union ,Fig 607 Hammer Union ,Weco Union Fig 607 | ||
API Premium Fig 607 Hammer Union for Reliable Welding Solutions
Hammer union
A hammer union (also known as WECO union) is a heavy-duty, high-ressure quickc-onnect fitting for piping systems. It consists of three core parts: male sub, female sub, and a threaded hammer nut with lugs. Designed for rapid assembly/disassembly with a sledgehammer, it delivers reliable, leak-tight connections in harsh industrial environments.
Hammer Unions can be used for cementing trucks, oil field applications, for quick connection on tank trucks and rail cars carrying of LPG, LNG, CNG, etc., all kinds of manifolds and other high pressure equipment and pipes. Hammer Unions have good mechanical performance and sealing property. Especially, they can operate under the bad weather condition. They can be assembled, fixed and
changed easily and conveniently. They are very easy to use as they are self-aligning, and do not require any special tools. It takes some seconds as compared to several minutes required with flanged connection. Hence in case of railway wagon loading, where large numbers of connections are to be made in each loading operation.
The assembly features compact construction. It is widely used for low‑pressure dead‑end lines, and is also suitable for air, water, oil or gasoline services under medium‑pressure conditions. Pipe thread and butt (SCH) connections are available.
607, 6000 PSI NSCWP, test pressure 9000 PSI, sky‑blue nut, black components, equipped with elastic NBR sealing rings.
Customization is available according to customer requirements.
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Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller
Total Annual:
200-500
Employee Number:
100~110
Ecer Certification:
Verified Supplier
Xi'an RIG– Global Provider of Integrated Petroleum Drilling Equipment Solutions Xi'an RIG Oilfield Equipment Co., Ltd is a China-based supplier headquartered in Xi’an, Shaanxi Province, specializing in end-to-end drilling equipment solutions for international oil & g... Xi'an RIG– Global Provider of Integrated Petroleum Drilling Equipment Solutions Xi'an RIG Oilfield Equipment Co., Ltd is a China-based supplier headquartered in Xi’an, Shaanxi Province, specializing in end-to-end drilling equipment solutions for international oil & g...
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