Flexible Choke and Kill Lines

Smooth Bore

Flexible Choke and Kill Lines – Smooth Bore

Flexible Choke and Kill Lines – Smooth Bore  Flexible Choke and Kill Lines – Smooth Bore

Flexible Choke and Kill Lines – Smooth Bore

APPLICATIONS:

  • General choke and kill service
  • Sour service


Flexible Choke and Kill Lines - smooth bore

API Spec. 16C / API Monogram License No: 16C-0004

I.D. Type Working Pressure Test Pressure Safety factor O.D. Hose Body MBR storage MBR operation Weight of
hose body		 Note
in - psi bar psi bar * WP mm m m kg/m -
2 Standard
Standard c/w st. st. wrap
Fire rated
Fire rated c/w st. st. wrap		 5000 345 10000 690 3 135
145
148
158		 1.2
1.2
1.3
1.3		 1.3
1.3
1.4
1.4		 30.5
35.5
36.0
40.0		 -
-
-
-
Standard
Standard c/w st. st. wrap
Fire rated
Fire rated c/w st. st. wrap		 10000 690 15000 1035 2.25 135
145
148
158		 1.2
1.2
1.3
1.3		 1.3
1.3
1.4
1.4		 30.5
35.5
36.0
40.0		 -
-
-
-
Standard
Standard c/w st. st. wrap
Fire rated
Fire rated c/w st. st. wrap		 15000 1035 22500 1552 2.25 153
163
159
169		 1.3
1.3
1.4
1.4		 1.5
1.5
1.6
1.6		 47.0
51.0
50.0
55.0		 -
-
-
-
2.5 Standard
Standard c/w st. st. wrap
Fire rated
Fire rated c/w st. st. wrap		 5000 345 10000 690 3 150
160
163
174		 1.2
1.2
1.3
1.3		 1.3
1.3
1.4
1.4		 36.0
40.0
42.0
49.5		 -
-
-
-
Standard
Standard c/w st. st. wrap
Fire rated
Fire rated c/w st. st. wrap		 10000 690 15000 1035 2.25 150
160
163
175		 1.2
1.2
1.3
1.3		 1.3
1.3
1.4
1.4		 37.0
42.0
43.0
50.0		 -
-
-
-
Standard
Standard c/w st. st. wrap
Fire rated
Fire rated c/w st. st. wrap		 15000 1035 22500 1552 2.25 168
180
174
186		 1.3
1.3
1.4
1.4		 1.5
1.5
1.6
1.6		 54.0
61.0
57.0
64.0		 -
-
-
-
3 Standard
Standard c/w st. st. wrap
Fire rated
Fire rated c/w st. st. wrap		 5000 345 10000 690 3 164
174
178
189		 1.4
1.4
1.5
1.5		 1.5
1.5
1.6
1.6		 41.0
46.0
48.0
55.0		 -
-
-
-
Standard
Standard c/w st. st. wrap
Fire rated
Fire rated c/w st. st. wrap		 10000 690 15000 1035 2.25 165
177
178
190		 1.4
1.4
1.5
1.5		 1.6
1.6
1.7
1.7		 42.0
50.0
49.0
57.0		 -
-
-
-
Standard
Standard c/w st. st. wrap
Fire rated
Fire rated c/w st. st. wrap		 15000 1035 22500 1552 2.25 158
175
173
184		 1.2
1.2
1.4
1.4		 1.4
1.4
1.7
1.7		 52.0
59.1
58.9
66.2		 -
-
-
-
4 Standard
Standard c/w st. st. wrap
Fire rated
Fire rated c/w st. st. wrap		 5000 345 10000 690 3 187
198
207
219		 1.4
1.4
1.5
1.5		 1.6
1.6
1.7
1.7		 49.2
56.0
59.0
68.0		 a
a
a
a
Standard
Standard c/w st. st. wrap
Fire rated
Fire rated c/w st. st. wrap		 10000 690 15000 1035 2.25 196
208
216
228		 1.5
1.5
1.6
1.6		 1.7
1.7
1.8
1.8		 62.2
70.4
74.0
83.0		 a
a
a
a

All the regulations of API Spec. 16C are met including 9.14.12 – Performance Verification Test and 10.5.2 – High Temperature Exposure Test

Lining material: H2S resistant synthetic polymer
Operating temperature: -20 to +100°C
Survival temperature: 177°C for max. 1 hour
Maximum available length: 33.5 m
Production length tolerance: +/- 64 mm up to 6.4 m hose length, or +/- 1%

  • Minimum Bending Radius is referred to the centre-line of each hose
  • On request fire rated versions are available according to Lloyd‘s Register OD 1000/499
  • Additional external protection can be added according to customer request
  • Choke & kill lines are not manufactured as completed with Line Pipe Threaded couplings
  • Material of the couplings meet NACE MR0175/ISO 15156 latest edition

Notes:
a) without API label