Product Details

Product Description

Hydraulic rubber hose

4SH

4SH DIN EN 856

Tube: inner tube in high quality synthetic rubber compounds.

Reinforcement: four high tensile steel wire spiral layers

Cover: abrasion and weather resistant synthetic rubber.

Temperature range: -40℃to+100℃ (+120℃max)

Size		ID	Braid	OD	Working		Test	Burst	Bend	Weight
Size		ID	Braid	OD	Pressure		Pressure	Pressure	Radius	Weight
mm	inch	mm	mm	mm	bar	psi	bar	bar	mm	Kg/m
19	3/4	19	28.4	32.2	420	6095	100	1680	280	1.53
25	1	25.4	35.2	38.7	380	5515	910	1520	340	2.06
31	1 1/4	31.85	41.9	45.5	345	5000	830	1380	460	2.46
38	1 1/2	38.1	48.8	53.5	290	4200	700	1160	560	3.35
51	2	50	63.2	68.1	250	3625	600	1000	700	4.55

Packaging & Shipping

Company Information

Mainly produces

1. Resistance burning antistatic high pressure steel wire spiral rubber hose, high pressure braided hose, high temperature resistant rubber hose,CONCRETE PUMP HOSE.

2. Super high pressure steel wire hose and high pressure hose assembly.

3. Drilling hose,Floating Dredging Hose,Marine oil hose large caliber,Dredger Hose,Flame resistant hose,Dredger Suction and Discharge Hose.

4. Oil field special rubber seals.

5. Solid control parts: Hammer Union, Air Grip Unions, mud tank unions.

6. Air Operated Thread Protectors,Mech-Tec (TM)Clamp-On Thread Protectors.

The company since its inception, relying on science and technology for development. Established long-term cooperative relations with chemical shenyang rubber research institute, has the research, development, production of hundreds of special rubber products, in the domestic each big oil fields, steel mills, mining, machinery and other industries has been the user's consistent high praise, and exported to South Korea, Mongolia, Russia and other countries.

FAQ

Any needs for API 7K Drilling hose, Concrete hose, High pressure hose, hydraulic hose and Hammer Union, just contact me!