Specifications

Choke and Kill hose
1)API Spec 16C
2)Work pressure:5000-15000(psi)
3)Oil-resistant
4)Abrasion-resistant

Choke and Kill hose

Application: As 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 mainly used for connection of inner and outer high pressure choke and kill hose and flexible connection between mud & gas separator and choke manifold.

 

Standard: API Spec 16C & 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, International integral vulcanized, integral flange and union.

 

Classification: Armored stainless steel and Braided stainless steel wire type. 

  

SPECIFICATION AND TECHNICAL DATA 

ID mm(in)	Rated work pressure  MPa(psi)	Test pressure MPa(psi)	Min. burst pressure MPa(psi)	Min. bend radius (mm)
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