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China, Chinese L80 Stan-in Single Valve Btc Float Collars and Shoes1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Petroleum Equipment MachineryCementing ToolStan-in Single Valve Btc Float Collars and ShoesVam Top Float Collars
Puyang Zhongshi Group Co., Ltd.
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Product Description L80 Stan-in Single Valve BTC Float Collars and Shoes Float shoe is attached on the casing bottom and provide buoyancy to the casing string while it's lowered, reducing the load on the drilling rig. The round nose guides the casing away from ledges and obstructions in the well bores as the casing is lowered. A build-in check valve provides buoyancy to the casing string also prevents cement from re-entering the casing after it is displaced. Features:1. Special designed body destruction retains higher pressure.2. Qualified concreting procedure.3. The valve is capable of withstanding long periods of circulation.4. Either PDC or rock bit drillable. Technical Parameters:Size (in)Bore OD (in)Bore ID (in)Min. BoreParameter (in)Thread TypeIb (in2 )Float Shoe5 1/ 2"< >6"4 3/ 4"2"5 1/ 2" LCSG4351< >7"7 5/ 8"6 1/ 4"2 3/ 8"< >7" LCSG36269 5/ 8"10 5/ 8"8 5/ 8"2 3/ 8"9 5/ 8" LCSG362613 3/ 8"14 3/ 8"12 3/ 8"2 3/ 8"13 3/ 8" LCSG36262. Float collar is installed on the casing and up the float shoe. Like float shoe, it also provide buoyancy to the casing string when it's lowered, reducing the load on the drilling rig. A build-in check valve provides buoyancy to the casing string also prevents cement from re-entering the casing after it's displaced. It's a receptacle to cement plug.Features:1. All inner parts are made of easily drillable aluminum alloy.2. The device can be connected directly to the casing of the same type.3. Reliable back-pressure leak proof structure, enable grout or slurry flow with less resistance.4. Valve seat and valve disk can effectively prevent grout from flowing back.5. Non-rotating landing plate is available on request.6. Either PDC or rock bit drillable. Technical Parameters:Size (in)Bore O.D (in)Bore I.D (in)Min.Bore Parameter (in)Thread TypeIb (in 2)5 1/ 2"6"4 3/ 4"2"5 1/ 2" LCSG43517"7 5/ 8"6 1/ 4"2 3/ 8"7" LCSG36269 5/ 8"10 5/ 8"8 5/ 8"2 3/ 8"9 5/ 8" LCSG362613 3/ 8"14 3/ 8"12 3/ 8"2 3/ 8"13 3/ 8" LCSG3626 Company Information: Puyang Zhongshi Group Co., Ltd is a professional manufacturer of various oilfield equipments and cementing accessories since 1997, restructured enterprise of SINOPEC. Our group have 10 years export experience and 9 subsidiary factories, more than 500 employees. We are the first-class supplier of resources market of SINOPEC and CNPC.We have the certificates of API 5CT, API 10D, API 11E, API 6A, API 11AX, ISO 9001 and ISO 14001. Our foreign customers are mainly from America, Central Asia, Russia, Southeast Asia, Middle East, etc.
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