Water Jetting Hose Type: CZ2K/CZ3K

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Website: http://tech-flexcn.com/2-7-water-jetting-hose.html

Because it is difficult to move pile shoes once an automatic drilling platform has completed operations, the water jetting hose is designed to clean mud and debris around the pile shoe in order to pull the pile leg out faster and easier.

Features:

Temperature Range: -30℃ ～ 100℃

Construction:

Tube: Nitrile composite rubber with excellent oil resistance, seawater resistance, thermal insulation, anti-aging and other features
Reinforcement: High strength steel wire
Cover: Chloroprene composite rubber with abrasive resistance, oil, ozone resistance, UV protection, anti-aging and more

CZ2K Series Technical Parameters;

Code No.	I.D. (inch) (mm)		O.D. (inch) (mm)		W.P. (bar) (psi)		B.P. (bar) (psi)		Safety Factor	MBR (m)	Weight (Kg/m)	Max. Length (m)
CZ2K	2	51	3.03	77	140	2000	560	8000	4	900	7.0	70
CZ2K	2-1/2	64	3.58	91	140	2000	560	8000	4	900	9.5	70
CZ2K	3	76	4.61	117	140	2000	560	8000	4	1200	15.5	70
CZ2K	3-1/2	89	4.84	123	140	2000	560	8000	4	1400	15.8	70
CZ2K	4	102	5.24	133	140	2000	560	8000	4	1400	16.0	70
CZ2K	5	127	6.69	170	140	2000	560	8000	4	1450	28.5	70
CZ2K	6	152	7.68	195	140	2000	560	8000	4	1500	35.5	70

CZ3K Series

Code No.	I.D. (inch) (mm)		O.D. (inch) (mm)		W.P. (bar) (psi)		B.P. (bar) (psi)		Safety Factor	MBR (m)	Weight (Kg/m)	Max. Length (m)
CZ3K	2	51	3.39	86	210	3,000	840	12,000	4	900	10.4	70
CZ3K	2-1/2	64	3.94	100	210	3,000	840	12,000	4	900	12.4	70
CZ3K	3	76	4.37	111	210	3,000	840	12,000	4	1,200	15.1	70
CZ3K	3-1/2	89	5.00	127	210	3,000	840	12,000	4	1,400	19.2	70
CZ3K	4	102	5.47	139	210	3,000	840	12,000	4	1,400	21.4	70
CZ3K	5	127	7.36	187	210	3,000	840	12,000	4	1,500	41.5	70
CZ3K	6	152	8.5	216	210	3,000	840	12,000	4	1,600	58	70