7
RUNNING MANUAL
TenarisHydril
IDM Code GDL37413/0 / Mar
ch 2020
CONNECTION SPECIFIC RUNNING GUIDELINES
T
enarisHydril EasyDock™ Connection
Thread Compound Applicationn
1.
Ensure all connection surfaces are free of all
contamination / debris and completely dry prior
to doping, ensure any previously applied storage
compound is completely removed.
2.
Do not use solvents on Elastomeric Seal (ELS) as they
may degrade the O-ring.
3.
For Tenaris approved thread compounds, refer to
FTD29356 “Premium Connection Approved Thread
Compounds”.
4.
Always use a new unopened pail of thread compound,
ensuring it is completely homogenised prior to use.
5.
PIN END:
Apply a thin even coat of running
compound, covering the full thread area, external
shoulder and pin nose.
6.
Do not apply dope on the external alignment guide.
7.
BOX END:
Apply a thin even coat of running
compound covering seal surface area only (where ELS is
located). The thread form should be clearly visible
8.
Do not apply dope on the external alignment guide.
9.
Do not pack the O-ring causing dope to encroach
under the ring.
10.
For Tenaris approved thread compounds, apply the
friction factor indicated in FTD29356.
