Internal Connection Vaccum insluation tubing

Sanjack Petro manufactures Internal Connection Vaccum insluation tubing in China. We have our own factory of Internal Connection Vaccum insluation tubing. Sanjack Petro provide the high quality and competitive price on Internal Connection Vaccum insluation tubing for you. Contact us now for Internal Connection Vaccum insluation tubing quotation.

  • 25 years Internal Connection Vaccum insluation tubing manufacturing experience
  • The strictest quality standards on Internal Connection Vaccum insluation tubing
  • Full support on your customised requirement

Internal connections can reduce of OD of tubing string. Without procedure of upsetting, expending or heat treatment, it has no low cost. It will be a good choice for small size of casing. The connection is located on internal pipe. There are too coupling options. One is regular couplings with insulated sleeve and the other is vacuum insulated coupling.

Specification

Specs.

(OD&ID)

(mm×mm)

GradeOuter Pipe

OD&Wall Thickness

(mm×mm)

Inner Pipe

OD&Wall Thickness

(mm×mm)

OD

Coupling

(mm)

ThreadConnectionLength

(m)

Insulation levelWT

(℃)

114×76N80

L80

P110

114.3×6.8888.9×6.45132EUInternal9-10D, E<400
  • Connections on inner pipes.
  • With Regular couplings
  • Plus outer insulation sleeves Between connections.

Feature Products

OCTG Casing
-
  • OCTG Tubing and Casing.
  • OCTG Casing.
OCTG Tubing
-
  • OCTG Tubing and Casing.
  • OCTG Casing.
OCTG Tubing
-
  • OCTG Tubing and Casing.
  • OCTG Casing.
OCTG Tubing
-
  • OCTG Tubing and Casing.
  • OCTG Casing..
  • What Our Client Say About Sanjack Petro?

  • Be An Expert When Importing Enhanced Oil Recovery

    Check All Guides

    Oilfield Steam Boiler Info
    Oilfield Steam Boiler Info
    • Usage
    • Principle
    • Oilfield Steam Boiler
    Steam Injection Boiler Buying Guide
    Steam Injection Boiler Buying Guide/
    • Basic parameters
    • Standard
    • Accessory equipment
    Supplier Selection Guide
    Supplier Selection Guide
    • ASME certification
    • Auxiliary equipment manufacturing
    • Global after-sales service capability
    Why choose Sanjack?
    Why choose Sanjack?
    • 30 years history
    • Integrated thermal recovery solutions
    • After sales service and technical support