.

Manifold

Ram BOP Single and double ram type BOPs are widely used in oilfield and offshore platform. They have the features of compact structure, easy handling and reliable seal. The pipe ram adopts the pressure increasing seal way, which makes it seal drill tool rapidly and efficiently, even remain its seal effect after the disappearance of fluid control pressure. The open or close of ram preventor and ram replacing are both hydraulically controlled. The onsite replacing of pipe ram and sealing parts saves much time. •Driving mode:Manual & hydraulic •End connection:Flanged and bolted •Working pressure:2000~10000PSI •Nominal bore:90mm、120mm、179.4mm、279.4mm、346mm •Executive standard: API 16A and relevant specification Annular BOP In case of blowout and well-sealing is needed,high pressure oil coming from control system enters the bottom closing chamber from bottom inlet to push piston moving upward.The movement of piston forces tubber core to move upward along the sphere surface, then supporting ribs get closer to push the internal rubber towards the wellhead center to fulfill the function of sealing drill equipment or the wellhead. When unlocking the seal is needed,hydraulic oil pushes the piston moving downward and the rubber core will reset to its original under its elastic force. Structure Characteristics 1.The connection between top cap and housing ,top and bottom ends adopt flanges and bolts. 2.Semisphere rubber core has many advantages,such as not easy folding back, big volume of rubber storage.Under the well pressure,the piston pushes the rubber core upward to form a funnel shape.The funnel effect of rubber core increases its sealing performance and life span. 3.Characteristics of the sealing structure Choke and Kill manifold Choke manifold and Killing manifold are the important well control equipments to carry out close balance drilling in petroleum exploration. During well drilling process, these equipments can keep oil reservoir from pollution and efficiently control well blowout. That product designs a manufacturing according to the API Spec 16 C standard, the machine function is good, sealing completely credibility, the function is well-found, operating convenience. Main Technical Parameters Name Choke Manifold Killing Manifold Type JG35 YJG35 YJG70 YJG70A YJG35 YG70 YG70A Main&side passage diameters 103×65mm Working pressure 35MPa 70MPa 35MPa 70MPa Working medium -29~121 ℃ Working medium ud oil (H 2 S) Type of control Double wing manual Double hydraulic Triple wing hydraulic Single wing with clea valve Mud manifold The mud manifold is applicable on land and forms a complete set with the drilling, Which working temperature is -29~121℃,medium is water or mud, and connections are threaded or flanged. MAIN TECHNICAL PARAMETERS Working Pressure psi(MPa) 2000~10000(14~70) Nominal Bore in(mm) 2~4 (50~100) Product Specification Level PSL 1~3 Material Class AA~FF Performance Requirement Level PR 1~2 Working Temperature P.U (-29~121℃)


Отправить запрос, связаться с поставщиком

Кому: Xi'an Longer Machinery Co., Ltd
Ваш E-mail:
Текст письма:


Send to other suppliers

Другие товары поставщика

Manifold
Manifold Manifold Choke and Kill manifold Choke manifold and Killing manifold are the important well control equipments to carry out close balance drillin...
Hole Opener
Hole Opener The Fixed Diameter Hole Opener It is made of tough heat treated alloy steel for maximum strength. Cutter arms, equipped with removable cutter, ar...
Crown Block
Crown Block Crown Block The crown frame is made of high strength steel shapes. Sheave grooves are hardened by medium frequency induction to provide extended ...
Pumping Unit
Pumping Unit Pumping Units are among the commonly used ground-based machinery for petroleum extraction on oil fields. Given their simplicity, durability, easy o...
DrawWorks
DrawWorks DrawWorks The Single-shaft Electric Drawwork: The drawwork is single-shaft with grooved drum structure, has less spare parts, small cubage, ligh...
Все товары поставщика

Похожие товары

protective clothing Antisynthetic blood penetration tester
protective clothing Antisynthetic blood penetration tester Продавец: Тысяча сплошная точный электромеханический прибор контрольно-измерительной ЛТД TRANSLATE with x English Arabic Hebrew Polish Bulgarian Hindi ...
Respirator Fit Tester
Respirator Fit Tester Продавец: Тысяча сплошная точный электромеханический прибор контрольно-измерительной ЛТД TRANSLATE with x English Arabic Hebrew Polish Bulgarian Hindi ...
Floor coverings flammability tester
Floor coverings flammability tester Продавец: Тысяча сплошная точный электромеханический прибор контрольно-измерительной ЛТД TRANSLATE with x English Arabic Hebrew Polish Bulgarian Hindi ...
Cantilever Fabric Stiffness Tester
Cantilever Fabric Stiffness Tester Продавец: Тысяча сплошная точный электромеханический прибор контрольно-измерительной ЛТД TRANSLATE with x English Arabic Hebrew Polish Bulgarian Hindi ...
Automatic Wrinkle Recovery Tester
Automatic Wrinkle Recovery Tester Продавец: Тысяча сплошная точный электромеханический прибор контрольно-измерительной ЛТД TRANSLATE with x English Arabic Hebrew Polish Bulgarian Hindi ...