Application Scope: Flexible connecting pipelines for choke and kill manifolds, etc., used for conveying oil-gas mixtures containing hydrogen sulfide (H₂S) and other hazardous gases, as well as various water-based, oil-based, and foam kill fluids under high pressure.
Executive Standard: API Spec 16C

Hose Structure 
Inner Layer: HNBR/UHMW
Reinforcement Layer: Multi-layer Wrapped High-Strength Ultra-Flexible Steel Wire
Outer Rubber Layer: High-Temperature and Fire-Resistant Synthetic Rubber (Resistant to Open Flame at +704°C for 30 Minutes)
Outer Protective Layer: Stainless Steel Armor
Temperature Range: -29°C ~ +121°C (-20°F ~ +250°F)
Joint Type: Integral Union or Integral Flange

PRESSURE LEVEL Psi	I.D in	0.D. mm	W.P. Psl	PP. Psi	Min.B.P Ps	Min.B.R mm	W.T kg/m
5000	2	91	5000	7500	11250	1000	9.8
	3	116	5000	7500	11250	1200	15.0
	3 1/2	135	5000	7500	11250	1400	20.2
	4	148	5000	7500	11250	1600	30.3
10000	2	98	10000	15000	22500	1200	15.5
	2 1/2	128	10000	15000	22500	1600	25.5
	3	142	10000	15000	22500	1600	33.6
	4	168	10000	15000	22500	1800	52.6
15000	2	103	15000	2500	33750	1400	21.5
	3	142	15000	2500	33750	1600	38.6
	4	172	15000	2500	33750	2000	56.6