Pressure Relief Valves - safety relief valves are often used in the oilfield when provide overpressure protection for cementing/fracturing pumps, fracturing &treating lines, pressure vessels, and other equipment. Pressure Relief Valves - safety relief valves opens when a preset pressure is exceeded and automatically shut when pressure drops. Pressure Relief Valves are union connection and designed and manufactured in accordance with API 6A and API 16C standard and they are …

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Back pressure regulator is a wonderful device for relief pressure automatic in oil & gas service. it is actuated by the static upstream pressure, whcih causes the valve to open at set pressures, the degree of opening will vary and increase in proportion to the increase in pressure over the opening pressure. our back pressure regulator is same as WellMark back pressure regulator series W7702. The Nikan mohark asia Back …

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Dart type check valve provided by Nikan moharek asia is available in size range 2 inch and 3 inch, 15,000psi working pressure,for extreme nitrogen and carbon dioxide services.       Features • unlimited installation direction • easy installation and dismounting • a certain self-locking performance and suitable for air tight environments Please check repair kit for our dart type check valve as below:     Available Specification Flow Condition …

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Top-entry check valve provided by Nikan moharek asia is forged by hight strength alloy steel,it's used to stop the return flow from high pressure piping,our to-entry check valve are available in size 2 inch and 3 inch,15,000psi working pressure,with fig1502 hammer union end connection. Nikan moharek asia top entry check valve is designed to be compatible with FMC Weco top entry check valve based on technology imported from FMC. To …

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Flapper Check Valves – Clapper check valves are designed for well service applications such as fracturing, cementing and acidizing. The flapper check valve is placed in the treating line to allow flow to the well but isolates and back flow to go upstream in the valve. This provides a safety device at various locations in the flow line and assure that pressure and fluid can not backup into the manifold …

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Hose loops - Cementing and Circulating Hose Loop includes long radius and short radius hose loop with size 1",1 1/2",2"3" and 4" working pressure ranging from 6,000psi - 20,000psi.       Hose loops are used as discharge line,fluid delivery line,well testing line,cement slurry line and other delivery lines during high pressure operations, they are composed of swivel joints and straight pipe assy.,which are easy for folding,transportation and storage,featuring flexibility,shock-resistance …

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Weco Hammer Union (Wing union) manufactured by Nikan moharek asia is based on the introduced technologies from FMC, the hammer union components are interchangable with FMC WECO on the same size and figure. Our hammer unions (wing unions) are forged by the high quality alloy steel (such as AISI 4130 75K). All processes including forging, machining, and heat treatment are strictly controlled and full trackable in according with API 6A, …

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Plug Valve Manifold - Flowback Manifold is designed and manufactured in accordance with API 6A and API 16C standard and improved from SPM and FMC ULT series plug valves. They are easy for operation and low torque and simple to maintain.     Application ● Oil and Gas lines ● Abrasive Drilling Mud ● Wellheads ● Crude Oil and Sour Gas, Mud. ● Manifolds and Pipelines ● Water Flood Lines …

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Flanged Plug valves and repair kits provide by Nikan moharek asia to API 6A are available with either full or regular bore with corresponding face to face dimensions. they can be supplied in any of the API material classes suitable for Temperatur Classification P to U as standard or K, L or X to order, with size range from 1" - 3" and pressure ranging from 6,000psi - 20,000psi.     …

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Plug valves- Low torque valve and repair kits provide by Nikan moharek asia can be interchanged with the same type of valves of SPM, with size range from 1" - 3" and pressure ranging from 6,000psi - 20,000psi, both union connection and thread connection are available.     Application ● Oil and Gas lines ● Abrasive Drilling Mud ● Wellheads ● Crude Oil and Sour Gas,Mud. ● Manifolds and Pipelines ● …

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