CHOKE LINE AND KILL LINE HOSE
Choke Line Hose and Kill Line Hose
Because of its’ flexible character, choke line and kill line hose are widely used for the connection of relative
motion of well drilling floor, semi-submersible boat or well drilling boat. Choke line and kill line hose also can
apply for transportation of high pressure medium such as oil, gas and mud etc., which mainly consists of relief
hose, BOP hose, kill hose and choke hose. Jereh supply such choke and kill line hose as per API 16C Spec.
Anti-high pressure, fire resistance, heat insulation, and wearable inner surface are main characteristics of such
flexible hose.
Technical Specification of Choke Line and Kill Line Hose
Hose
I.D.
Hose O.D.
Working
Pressure
Test Pressure
Min. Bending
Radius
Ref. Weight
Joint Thread
(in)
(mm)
(psi)
(psi)
(mm)
(Kg/m)
2
90
115
5,000
10,000 10,000
15,000
800
900
11
18
Fig. 2” 1502 Union /
2-1/16” Flange
2-1/2
110
123
5,000
10,000 10,000
15,000
900
1,000
16
25
Fig. 3” 1502 Union /
2-1/16” Flange
3
135
147
5,000
10,000 10,000
15,000
1,050
1,150
22
36
Fig. 3” 1502 Union /
3-1/16” Flange
4
150
165
5,000
10,000 10,000
15,000
1,100
1,200
28
42
Fig. 4” 1502 Union /
4-1/16” Flange
Address:
No.7, Aucma Street, Laishan District, Yantai, Shandong, P.R.China 264003
Tel:
+86-535-6723520 6723201
Fax:
+86-535-6723171 6723272
E-mail:
petroleum@jereh.com; cnjereh@gmail.com
Website:
Http://www.jereh-oilfield.com
Choke Hose & Kill Hose
1、 Inner Core
2、 4、6、8、Mutually cross wire line
layer
3、 5、7、9、Adhesive texture
10、Heat-insulation layer
11、Fire resistance layer
12、Buffering and sealing layer
13、Stainless jacket