API 6A PR1 Oilfield 15000PSI Gas Drilling Casing Head
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...15000PSI Casing Head for Oil and Gas Drilling Product Introduction The casing head is a component connecting the casing and various wellhead devices. To support the gravity of the technical casing and reservoir casing, to seal the annular space between each casing, to provide a transition connection for the installation of upper wellhead devices such as bop, tubing head and tree, and through the two side openings in the casing...
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
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Casing Head 2000-15000Psi Working Pressure 21-1/4" Flange
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Casing Head Working Pressure 2000 - 15000Psi Flange Size 21-1/4" Descriptions of Casing Head Working Pressure 2000 - 15000Psi Flange Size 21-1/4": Casing Wellhead is a unit which connects with casing head and kinds of wellhead assembly, to support the gravity force of intermediate casing and production casing to seal the annular space between casings. Specifications: Working Pressure 2000Psi, 3000Psi, 5000Psi, 10000Psi, 15000Psi......
XIAN ATO INTERNATIONAL CO.,LTD
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MR0175 Standard Wellhead Casing Head 45 Degree Steps For Drilling Equipment
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...Casing Head 45 degree steps Product Introduction As one of the important components in drilling equipment, the casing head cross provides a hanger bearing function for secondary drilling. The tubing head is installed on the surface wellhead device through a four way joint. After the final installation of the casing head, the tubing head......
SHIFANG HUIFENG OIL PRODUCTION MACHINERY CO.,LTD.
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Oil Well Drilling Wellhead Casing Head For Single Completion 7/8" X
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... system is the lowest part of the wellhead assembly and is almost always connected to the surface casing string.casing head can control the wellhead pressure,casing head are often welded or screwed on the top of the conductor pipe or the casing then...
XI‘AN ZZTOP OIL TOOLS CO.，LTD
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API Oilfield Wellhead Equipment Casing Head /Casing Spool/Tubing Head/Drilling Spool
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...Casing Head /Casing Spool/Tubing Head/Drilling Spool API Oilfield Wellhead Equipment Casing Head /Casing Spool/Tubing Head/Drilling Spool The casing head, a component connecting the casing to the wellhead assembly of various types and sizes, is used to support the both the intermediate (protective) string and the production string ,and to seal up the annular space between the casings......
Dongying Oilman Machinery Equipment Co.,Ltd.
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13 5/8" 3K API 6A Drilling Spool Casing Head Spool For Well Drilling
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13 5/8" 3K API 6A Drilling Spool Cross Casting Drilling Spool We supply API 6A Drilling Spool Cross Casting Drilling Spool. Drilling spools allow the smooth circulation of mud during drilling operations and usually have the same nominal top and bottom......
Hebei E-valves Petroleum Equipment Co., Ltd.
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API 6A Casing Head Spoon Flange Valve for Oilfield Cementing
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...connect different parts of the drilling equipment, ensuring the safety and smooth progress of drilling operations. 2. Drilling spool is the parts which are often used in the oilfield for wellhead extension, choke and kill manifold, etc. It is designed and...
Puyang Zhongshi Group Co., Ltd.
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Casing head
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Casing head Casing Head is the very important equipment used in drilling process. casing head can control the wellhead pressure,casing head are often welded or screwed on the top of the conductor pipe or the casing then become a part of the wellhead system of the oil well. Casing Head has a straight bore bowl with 45°landing shoulder design which avoids damage to sealing areas by drilling......
CCSC Petroleum Equipment Ltd Co
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2 3/8" To 5 1/2'' Drilling Casing Pipe NBR High Speed Resistance
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Drilling Casing Pipe Drill Pipe Wiper Size 2 3/8" To 5 1/2" Detailed description Material: this product uses excellent wear-resistant nitrile rubber as the basic material, with a skeleton to prevent deformation. Main uses: to prevent drilling fluid from drilling back, and clean drilling pipe inner wall drilling fluid, prevent corrosion to metal. Hardness: HS(Shore A)=85±5 Tensile strength: ≥ 18.0mpa Operating temperature: -60 ℃ to 120 ℃ Drill...
Shaanxi FORUS Petroleum Machinery Equipment Co., Ltd
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AW BW NW Drill Casing Pipe Tube / Steel Casing Pipe For Core Drilling
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...Core Drilling This kind of casing tube is able to stabilize the borehole during the drilling process. It has two different functions: firstly, it can help to prevent the well walls from collapsing, as well as to control the formation fluids. Secondly, it...
ROSCHEN GROUP
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