| After-sales Service: | Yes |
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| Warranty: | 1 Year |
| Manufacturing Process: | Casting |
| Surface Treatment: | Galvanized |
| Operation Pressure: | Atmospheric Pressure |
| Material: | Alloy |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier Hammer Unions are designed to enjoin mud tanks instantly without having to deal with the flange connections at all. If the mud tanks are not aligned in the right kind of way necessary hammer unions can still be used in order to make absolutely non-leak seals that are tightened. They generally have three parts, a male, a female, and a nut.
The male part is an external threaded portion that is welded on the end of a pipe already connected to a tank wall.
The pipe continues further through the nuts towards the O-ring in order to enter into the female part.
The model of Welding Union: FIG20,FIG60, FIG1002,FIG1502,FIG2002;rated: 2000psi(14MPa)~20000psi(140MPa).
The model of H2S welding union: FIG602,FIG1002,FIG1502,FIG2202,Tr120×6,Tr150×6,Tr180×8;rated: 5000psi(35MPa)~15000psi(105MPa).
Reliable Sealing performance
Seal rings are made of quality rubber compound which greatly enhance load-bearing capacity and sealing performance and protect
connectors from erosion. Different pressures and applications have different sealing method.
OTHER TYEPS
| Fig 50. These low pressure and suction hammer union of Fig50 are made from carbon steel. Available in 4" or 5" sizes in threaded & socket welded connection. These unions are suitable for 500 PSI wp. |
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| Fig 100. These low pressure hammer unions are ideal for manifold and applications where CWP does not exceed 1000 PSI. |
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| Fig 200. These hammer unions are best suited for medium pressure ranges involving air, water, oil & gas service for cold working pressure up to 2,000 PSI. Up to 4" no O-ring is used on the male sub. Beyond 4" size, an O-Ring is used on the male sub for sealing. The Figure 200 is a compact and economical hammer union, available with Threaded and ButtWeld ends. |
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| Fig 206. These hammer unions have an additional 'O' ring on the spherical surface of the male sub providing a leak proof seal. All dimensions of Fig200 & Fig206 are identical. |
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| Fig 207. Fig207 Blanking Caps and hammer unions are fully interchangeable with Fig200 and 206 hammer unions. For use where the blanking off at the end of a line is desirable. The cap is fitted with an 'O' ring to ensure a leakproof seal. |
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| Fig 400. These hammer unions are rigid in design and have all the three parts made of steel forgings. These hammer unions are best suited for manifold and line connections. Hammer unions from 3 inch through 8 inch sizes have O- rings for primary sealing. From 5" to 8" sizes C.W.P. is 2,500 PSI. |
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Dongying Zhao Xin Industry and Trade Co., Ltd. was established in 2001. Our company is located in Dongying city which has the second largest Oilfield (Shengli Oilfield) in China. We are a company, which conducts scientific research, development, manufacture, sale and after sale service, is one enterprise for oilfield tool and equipment manufacturer. We cover an area of more than 9000 square meters which manufacture different oilfield products. Our main products include drilling equipment, oil production equipment, oil well service tools. Such as sucker rod, drill pipe, OCTG products, bridge plug. Currently, our products are already exported to North America, South America, Middle East, Middle Aisa, India and other countries and regions. The warranty period of all our products is 18 months.
We are an I S O 9 0 0 1, I S O 1 4 0 0 1, I S O 4 5 0 0 1,API certified company and have all the quality systems in place for design, planning, manufacturing and quality monitoring & traceability to ensure that all products match the quality & reliability Standards. We also have an independent measurement and inspection department, the inspection and measuring tools are fully equipped, we control each process to ensure that all products are qualified.
Dongying Zhaoxin Industry and Trade Co.,Ltd with perfect attitude, product and service, is going to make further development together with customers at home and abroad .
Suppliers with verified business licenses
Audited Supplier 
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