中文
                                      ENGLISH
                                      ?  Wellhead assembly and X'mas Tree 
                                      ?  Choke and kill manifold 
                                      ?  Drilling fluid manifold 
                                      ?  Mud gas separator
                                      ?  Valve
                                      ?  Surface control assembly
                                      ?  High- pressure union
                                      ?  High-pressure swing joint
                                      ?  BOP
                                      ?  Well service power tong
                                      ?  Casing tong
                                      ?  Drill pipe tong
                                      ?  Torque control recorder system
                                      ?  Buching unit
                                      ?  Subsurface sucker rod pump
                                      ?  Gas leak test stand
                                      ?  BOP hydraulic control panel
                                      ?  Mud pump fittings
                                      ?  Flange and cross
                                       
                                      Current position:HOME > Product > High- pressure union
                                      HIGH PRESSURE UNION

                                        By introducing international advanced technology,high-pressure union is made by high strength steel forging,strict heat-treatment ensures joints have uniform of microstructure and the bearing pressure ability.Product technical indicators completely accord with Spec API 16C standard.Sealing is reliable,loading and unloading,it has good general interchangeable.Products can be connected to pipe threads,tubing thread,welded or pressure seal ends.

                                      ◎ Main technical parameters

                                      Type

                                      Nominal pressure psi(MPa)

                                      Bore in(mm)

                                      Sealing type

                                      Joint connection size

                                      outer connection size

                                      2YR-35.1

                                      5000(35)

                                      2(50)

                                      Ball seal

                                      Tr100×12

                                      23/8TBG

                                      2YR-35.2

                                      5000(35)

                                      2(50)

                                      End seal

                                      Tr100×12

                                      23/8TBG

                                      2YR-70.1

                                      10000(70)

                                      2(50)

                                      End seal

                                      Tr100×12

                                      23/8TBG

                                      2YR-70.2

                                      10000(70)

                                      2(50)

                                      "U" seal

                                      Tr100×12

                                      23/8TBG

                                      2YR-70.3

                                      10000(70)

                                      2(50)

                                      Ball seal

                                      Tr100×12

                                      23/8TBG

                                      2YR-70.4

                                      10000(70)

                                      2(50)

                                      End seal

                                      41/8-3ACME-2G

                                      23/8TBG

                                      21/2YR-35.1

                                      5000(35)

                                      21/2(65)

                                      "U" seal

                                      Tr100×12

                                      27/8TBG

                                      21/2YR-35.2

                                      5000(35)

                                      21/2(65)

                                      Ball seal

                                      Tr100×12

                                      27/8TBG

                                      21/2YR-70.1

                                      10000(70)

                                      21/2(65)

                                      "U" seal

                                      Tr100×12

                                      27/8TBG

                                      21/2YR-70.2

                                      10000(70)

                                      21/2(65)

                                      Ball seal

                                      Tr100×12

                                      27/8TBG

                                      4YR-35.1

                                      5000(35)

                                      4(103)

                                      Ball seal

                                      Tr180×8

                                       

                                       
                                      COPYRIGHT(C)2011  Yancheng Kaiming Drilling and Production Equipment Co., Ltd.(蘇ICP備18010693號) ALL RIGHTS RESERVED 
                                      国产精品毛片VA一区二区三区