Description

API 16c Oilfield Drilling Flexible Armoured Drilling Hose Wellhead Control Hose

 

RECOMMENDED FOR:    Flexible line connection in the choke manifold and kill manifold system.

TEMPERATURE:   -20ºC~+121ºC (Grade B+U)

TUBE:   Nitrile rubber, resistant to oil, abrasion, acid & alkali.

REINFORCEMENT:   2-8 layers of single high strength steel wire spiral.

COVER:   Neoprene, resistant to oil, abrasion and low temperature, weather proof and anti-aging.

ARMORE:   Stainless steel armore

CONNECTION:   Welded or integral union, flange or clamp connection form. Special type can be available upon customers’ request.

OPTIONAL:   Accessories such as safety chain or clamp and hose lift eye & collar clamp are available.

STANDARD:   API Spec 16C, the scope of the license includes the following
product: Flexible Choke and Kill Lines

  I.D. in.  (mm)

        O.D.  mm          W.P.   psi          T.P.   psi                Min bending radiusm

               Referance weight kg/m
2      (50.8) 99 34.5 69.0 1.2 15.0
2½   (63.5) 115 34.5 69.0 1.2 19.6
3      (76.2) 133 34.5 69.0 1.6 24.9
3½   (88.9) 146 34.5 69.0 1.7 27.8
4    (101.6) 169 34.5 69.0 1.7 41.6
2      (50.8) 108 34.5 69.0 1.4 19.2
2½   (63.5) 130 34.5 69.0 1.4 30.2
3      (76.2) 146 34.5 69.0 1.7 35.0
4    (101.6) 183 34.5 69.0 1.8 55.3
2      (50.8) 118 34.5 69.0 1.6 26.2
2½   (63.5) 146 34.5 69.0 1.6 41.8
3      (76.2) 160 34.5 69.0 1.6 50.6