Application:

Flexible connection between standpipe and top drive/swivel or between pump and standpipe for pumping mud in oil drilling and exploration work.

Standards: API spec 7K / ISO

API Monogram No.: 7K-0547

TEMPERATURE:

Temperature Range I: -20℃ to +82℃ (-4 ℉to +180℉)

Temperature Range II: -20℃ to +100℃ (-4 ℉to +212℉)

Temperature Range III: -20℃ to +121℃ (-4 ℉to +250℉)

FSLs: FSL 0~2

CONSTRUCTION:

Tube: Modified Nitrile. Black. resisting abrasion, corrosion and oil based drilling muds

Reinforcement: Multiple layers of steel cable and adhesion fabric

Cover: Modified Nitrile. Black. resisting abrasion, corrosion, gouging, oil and weather

COUPLINGS: Built in

OPTIONS: Safety clamps, hose lift eyes SS armor and polyethylene spiral guard available upon request

Type	API Level	ID		OD		WP		TP		Fire-Resistant	Safety Factor	FSL	Min Bengding Radius	Weight	Max length
		mm	in	mm	inch	psi	MPa	psi	MPa	No			m	kg/m	m
SLD-FB-51X35	D	51	2	91	3.58	5000	35	7500	52.5	No	2.5	FSL2	0.9	11.24	45
SLD-FB-51X70		51	2	106	4.17	10000	70	15000	105	No	2.25	FSL2	1.2	15	45
SLD-FB-76X35	D	76	3	120	4.72	5000	35	7500	52.5	No	2.5	FSL2	1.2	18	45
SLD-FB-76X52	E	76	3	138	5.43	7500	52	12500	78	No	2.5	FSL2	1.2	31	45
SLD-FB-76X70		76	3	152	5.98	10000	70	15000	105	No	2.25	FSL2	1.5	35	45
SLD-FB-102X35	D	102	4	160	6.3	5000	35	7500	52.5	No	2.5	FSL2	1.4	35	45
SLD-FB-102X52	E	102	4	168	6.61	7500	52	12500	78	No	2.5	FSL2	1.5	44	45
SLD-FB-102X70		102	4	182	7.17	10000	70	15000	105	No	2.25	FSL2	1.8	50	45
SLD-FB-125X35	D	125	5	191	7.52	5000	35	7500	52.5	No	2.5	FSL2	1.5	51	45
SLD-FB-125X52	E	125	5	204	8.03	7500	52	12500	78	No	2.5	FSL2	1.8	64	45