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BALL CHECK VALVE
PRODUCTS
CEMENTING TOOLS
CENTRAILIZER
SINGLE BOW CENTRALIZER
DOUBLE BOW CENTRALIZER
POSITIVE CENTRALIER
WHIRL-BOW CENTRALIZER
WELDED BOW CENTRALIZER
WELDED RIGID CENTRALIZER
SHORT RIGID CENTRALIZER
WIDE-BLADE RIGID CENTRALIZER
GENERAL RIGID SPIRAL CENTRALIZER (aluminum alloy)
WIDE-BLADE SPRIAL CENTRALIZER
GENERAL RIGID SPIRAL CENTRALIZER (high-molecule)
STRAIGHT BLADE RIGID CENTRALIZER
ROLLER STRAIGHT BLADE RIGID CENTRALIZER
ROLLER SPIRAL RIGID CENTRALIZER( hIgh-molecule)
UNITARY SPIRAL RIGID CENTRALIZER
UNITARY SEMI-FLEXIBLE CENTRALIZER
LINER HANGER
DYX-A HYDRAULIC LINER HANGER
SYX-A HYDRAULIC LINER HANGER
SSX-A HYDRAULIC LINER HANGER
J-A MECHANICAL LINER HANGER
LINER HANGER WITH TOP PACKER
JRKN-A SLIPS EMBEDDED LINER HANGER
SETTING TOOLS OF HYDRAULIC LINER HANGER
PUMP DOWN PLUG
LINER WIPER PLUG
SEALING ASSEMBLY
LANDING COLLAR
TIE-BACK SEAL NIPPLE
HC-D TIE-BACK SEAL NIPPLE WITH PACKER
POLISHED BORE RECEPTACLE
HXX MILLING SHOE
产品分类
Ball check valve is a wellhead inside blowout control tool, in order to achieve safety control in drilling operation. It can effectively solve the problem of overflow, well kick in trip-out process. Put it into the well with drill stem and it can control the mud back pressure automatically.
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FAX:0453-6293789
POSTCODE:157013
ADDRESS:No.56 Xingye Road, Mudanjiang City, Heilongjiang, China.
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