Application: The choke
& kill line works as the connection part when drill platform,
semi-submersible drilling vessel or drilling vessel moves relatively and for
adjustment of the installation variance of the drilling rig. It transfers oil,
gas, mud and other high pressure media. It is mainly used for connection of
inner and outer high pressure choke and kill hose and as flexible connection
between mud & gas separator and choke manifold.
Standard: API Spec16C&
SY/T5323-2004.
Features: high
pressure resistance, thermal insulation, flame-retardant, fire resistance, oil
resistance, high abrasion resistance inner wall and long operating life.
Fittings: Swaged
fitting, integral vulcanized, integral flange and union are available according
to clients’ requirements.
Choke and
Kill hose patent number: ZL 94 2 10560.5 1, Swaged coupling patent number:
ZL2008 2 0003112.2
Classification: Stainless
steel armored and stainless steel wire braided.
SPECIFICATION AND TECHNICAL DATA
|
ID |
Rated work pressure |
Test pressure MPa(psi) |
Min. burst pressure MPa(psi) |
Min. bend radius |
|
50.80(2) |
35.00(5000) |
70.00(10000) |
105.00(15000) |
900 |
|
64.00(2-1/2) |
1000 |
|||
|
76.20(3) |
1000 |
|||
|
89.00(3-1/2) |
1100 |
|||
|
101.60(4) |
1200 |
|||
|
50.80(2) |
70.00(10000) |
105.00(15000) |
157.50(22500) |
1000 |
|
64.00(2-1/2) |
1100 |
|||
|
76.20(3) |
1150 |
|||
|
89.00(3-1/2) |
1200 |
|||
|
101.60(4) |
1250 |
|||
|
50.80(2) |
105.00(15000) |
157.50(22500) |
236.25(33750) |
1000 |
|
64.00(2-1/2) |
1150 |
|||
|
76.20(3) |
1200 |
|||
|
50.80(2) |
138.00(20000) |
207.00(30000) |
310.00(45000) |
900 |
|
64.00(2-1/2) |
1100 |
|||
|
76.20(3) |
1200 |
