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China, Chinese Manual or Hydraulic Driven Dual Gate Preventer1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Petroleum Equipment MachineryPetroleum Machinery PartsAnti Spray DeviceDouble Gate Preventer for Oil Fields
Zhengzhou Angde Machinery Equipment Co., Ltd.
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Product Description Product DescriptionDouble gate preventerThe blowout preventer is designed to effectively control blowouts during the drilling process. The single and double ram blowout preventer is combined with the hydraulic control device. The single and double ram blowout preventer can be used alone, in combination, or in combination with the annular blowout preventer.When it is necessary to close the wellhead for a long time, manual locking can be used to prevent the hydraulic system from depressurizing and affecting the closure after the wellhead is closed by hydraulic pressure. However, it should be noted that manual locking devices cannot open the wellhead.The specific homework is:When there are drilling tools in the well, it can seal the annular space between the casing and drill pipe, or between the casing, casing, and tubing. It is equipped with a 127mm (5 ") gate and can be customized with a 27/8" according to demand 31/2". 51/2 "can seal drilling tools of the above specifications, and there is also a cable gate available for selectionWhen there are no drilling tools in the well, a fully sealed gate can be used to seal the empty well.3. In order to effectively control formation pressure, it can be used in conjunction with a well control choke manifold to achieve balanced pressure drilling.4. It is possible to achieve well killing while sealing the wellhead. Special operations such as well washing.Detailed PhotosProduct Parameters Double gate preventerModel: 2SFZ18-35Nominal diameter: Φ 180mmRated working pressure: 35Mpa (5000Psi)Strength test pressure: 52.5MPa (7500psi)Operation form: hydraulicUpper connection type: flange (Φ 480mm)Lower connection type: flange (Φ 480mm)Working pressure of oil cylinder: 8.5-10.5MpaControl inlet interface thread: Z1 "Maximum stroke of gate: 97mmSpecifications of the accompanying gate: fully sealed, 2 3/8 ", 2 7/8", 3 1/2 ", 4 1/2"Sealing gasket: BX156Dimensions: 1385mm * 480mm * 790mmPackaging & Shipping1.Packed by standard import & export wooden cases or carton boxes.2. Shipping:Courier service,Air transport,Sea TransportCertificationsCompany ProfileFAQQ1: What's the delivery time?A : 5-10 work days after receiving client's paymentQ2: What'spackage?A: wooden box packagingQ3: Do you have any timely technology supports?A: we have a professional technology supporting team for your timely services. We prepare the technical documents for you, also you can contact us by telephone, online chat (googletalk, MSN, skype, yahoo…).Q4: What's the payment method?A: T/T, WESTERN UNION, MONEY GRAM, ESCROW,LC...Q5: How to ensure that I received the machine undamaged?A: At first , our package is standard for shipping, before packing, we will confirm product undamaged, otherwise, please contact within 2days. Because we've bought insurance for you, we or shipping company will be responsible!
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