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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.
Our union can interchangable with FMC union
Product Name | Hammer Union |
Working Pressure | 1000PSI~20000PSI |
Size | 1"~6" |
Working Medium | oil、natural gas、mud and gas containing H2S、CO2 |
Material | Carbon steel |
Connection | Thread and welding |
Type | Fig50,Fig100,Fig200,Fig206,Fig207,Fig211,Fig400,Fig600,Fig602,Fig1002,Fig1003,Fig1004,Fig1502,Fig2002,Fig2202 |

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The foreingn customer is visiting our workshop and check the products
A: We are factory and trade company
A: Generally it is 5-10 days if the goods are in stock. or it is 30 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample,but you should pay the sample fee and the freight.
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