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API 7K Rotary Drilling Hose Vibrator Hose 2-6 Layers Reinforcement

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Address: No.88 Dongfanghong Road,Economic and Technological Zone, Luohe, Henan Pro,China

Contact name:frank

Luohe Letone Hydraulics Technology Co.,Ltd.

API 7K Rotary Drilling Hose Vibrator Hose 2-6 Layers Reinforcement

Country/Region	china
City & Province	luohe henan
Categories	Gas Lighters

Product Details

LT301 API 7K——Rotary Drilling And Vibrator Hose

Letone oil drilling hose has passed the American Petroleum Institute API Q1 quality management system certification (API 7K & API 16C & API 16D), API 7K, API 16C product certification, and American Bureau of Shipping ABS product design approval (API 7K & API 16C) ), ABS factory license, ABS form approval, etc. The product has the characteristics of high pressure, equal diameter, light weight, etc., and is widely used in land and offshore oil drilling projects.

Application:flexible connection between the upper end of the standpipe and the top drive/swivel and between the pump and the lower end of the standpipe for pumping mud at high

Tube:NR&SBRsythentic rubber/HNBR/UPE

Reinforcement:2-6 layers of high tensile super flexible spiral steel wire or steel cable

Cover:abrasion and weather resistant synthetic rubber

Temperature Range:-20℃~+82℃(-4℉~+179.6℉) -55℃~+150℃(-67℉~+302℉)

Standard:API Spec. 7K FSL 1 FSL 2 | ABS

Connectors:integral union or integral flange

Parameter

PRESSURE LEVEL	I.D.	O.D.	W.P.	P.P.	Min.B.P.	Min.B.R.
psi	in.	mm	psi	psi	psi	mm
1500 A级Grade A	2	68	1500	2250	3750	800
1500 A级Grade A	2 1/2	84	1500	2250	3750	800
2000 Grade B	2	68	2000	3000	5000	800
	2 1/2	84	2000	3000	5000	800
	3	97	2000	3000	5000	950
	3 1/2	113	2000	3000	5000	1000
	4	127	2000	3000	5000	1000
	5	157	2000	3000	5000	1200
	6	183	2000	3000	5000	1300
4000 Grade C	2	72	4000	6000	10000	800
	2 1/2	87	4000	6000	10000	800
	3	102	4000	6000	10000	1000
	3 1/2	119	4000	6000	10000	1200
	4	132	4000	6000	10000	1200
	5	162	4000	6000	10000	1400
	6	194	4000	6000	10000	1500
5000 D级Grade D	2	75	5000	7500	12500	800
	2 1/2	90	5000	7500	12500	800
	3	104	5000	7500	12500	1000
	3 1/2	121	5000	7500	12500	1200
	4	134	5000	7500	12500	1200
	5	167	5000	7500	12500	1400
	6	196	5000	7500	12500	1600
7500 Grade E	2	77	7500	11250	18750	900
	2 1/2	94	7500	11250	18750	1000
	3	110	7500	11250	18750	1000
	3 1/2	128	7500	11250	18750	1200
	4	150	7500	11250	18750	1400
	5	183	7500	11250	18750	1600
	6	212	7500	11250	18750	1600

Welcome to LETONE

From 2003, Letone has always been committed to manufacturing rubber hose for 14 years, which provides high-grade and high-end rubber hose for the field of spaceflight and maritime industry, petroleum industry and highway, and PLA etc. Just as careful and elaborate rubber hose, LETONE has now become a high-tech enterprise integrating research, production, sales and services after years of steady development, shining brilliantly in the international market as an iconic enterprise among China's rubber hose.

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80,000 m2 of Production Bases

By 2016, Letone has built 4 world-class manufacture bases which cover a total area of over 80,000 m2, and accomplished an annual production value of RMB 5 billion.

More about Production Strength

Globalization & Localization

To offer you more timely service and solve your puzzles during operation of production lines, we push out the strategy of "Globalization & Localization". Currently, we have set 4 overseas offices distributed over different continents. If there is any need, we can "knock your door" at once. It is a strategy just right for you.

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What Do We Do?

From the clear service list, you can accurately know about which services Letone will providefor you…

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Service You Can Rely On

Service is the soul of a brand. So, LETONE integrates service into each segment of the life cycle of every order from pre-sale, in-sale until after-sale, and offers "consultancy" and "manager" service.