High Impulse Hydraulic Pressure Rubber Hose DIN En 856 4sp/4sh

Product Description

Henghua Hydraulic offers a large range of hydraulic hose & fittings suitable for use on various applications across multiple industries.

 

Our hydraulic hose range includes 1SC, 2SC, 100 R1-R17, 4SP, 4SH ,1SN,2SN,1-3TE& suction & delivery hose, along with compatible hose inserts and ferrules.

 

If you're not sure what type of hose you should be using for your application, please get in touch and we will provide you with the correct hose for the job!

 

We don't only supply loose hose and hose fittings we can also make bespoke hose assemblies to your given specification, get in touch with our friendly sales team to discuss your hose assembly needs today.
 

EN 856 4SP steel wire spiraled hydraulic hose is suitable for mine hydraulic support and the related equipment. The hose is resistant to flame and static. It is almost similar to EN 856 4SH steel wire spiraled hydraulic hose in structure, but it can bear higher working pressure than EN 856 4SH steel wire spiraled hydraulic hose under the same temperature. It is composed of three parts: tube, reinforcement and cover. The tube is made from black oil resistant synthetic rubber, making the hose resistant to abrasion and corrosion. The reinforcement is made from four layers of high tensile and high strength spiraled steel wire which is specially designed for rubber hose, making the hose perfectly resistant to high pressure. The cover is made from high quality black synthetic rubber, making the hose resistant to abrasion, corrosion, cut, weather, ozone, oil and aging. More importantly, the appearance is cloth surface rubber. Therefore, the hose has longer service life.

The details of EN 856 4SP steel wire spiraled hydraulic hose

• Structure: it is composed of three parts: tube, reinforcement and cover.
  • Tube: high quality black oil resistant synthetic rubber.
  • Reinforcement: four layers of high tensile and high strength spiraled steel wire.
  • Cover: black abrasion, corrosion and oil resistant synthetic rubber.
• Working temperature: -40 °C to +100 °C.

The specification of EN 856 4SP steel wire spiraled hydraulic hose (1)

Hose code	Size		Dash size	ID		WD		OD
	mm	inch		min	max	min	max	min	max
EN8564SP-01	6.3	1/4	-4	6.2	7	14.1	15.3	17.1	18.7
EN8564SP-02	10	3/8	-6	9.3	10.1	16.9	18.1	20.6	22.2
EN8564SP-03	12.5	1/2	-8	12.3	13.5	19.4	21	23.8	25.4
EN8564SP-04	16	5/8	-10	15.5	16.7	23	24.6	27.4	29
EN8564SP-05	19	3/4	-12	18.6	19.8	27.4	29	31.4	33
EN8564SP-06	25	1	-16	25	26.4	34.5	36.1	38.5	40.9
EN8564SP-07	31.5	1-1/4	-20	31.4	33	45	47	49.2	52.4
EN8564SP-08	38	1-1/2	-24	37.7	39.3	51.4	53.4	55.6	58.8
EN8564SP-09	51	2	-32	50.4	52	64.3	66.3	68.2	71.4

 

The specification of EN 856 4SP steel wire spiraled hydraulic hose (2)

Hose code	Working pressure		Proof pressure		Min burst pressure		Min bending radius	Weight
	MPa	psi	MPa	psi	MPa	psi	mm	kg/m
EN8564SP-01	45	6525	90	13050	180	26100	150	0.64
EN8564SP-02	44.5	6450	89	12905	178	25810	180	0.75
EN8564SP-03	41.5	6020	83	12035	166	24070	230	0.89
EN8564SP-04	35	5075	70	10150	140	20300	250	1.1
EN8564SP-05	35	5075	70	10150	140	20300	300	1.5
EN8564SP-06	28	4060	56	8120	112	16240	340	2
EN8564SP-07	21	3045	42	6090	84	12180	460	3
EN8564SP-08	18.5	2680	37	5365	74	10730	560	3.4
EN8564SP-09	16.5	2390	33	4785	66	9570	660	4.35

Hydraulic Hose	Reinforcement	Product Name
	One steel wire braided	SAE R1AT/DIN 1SN,SAE R1AT/DIN 1ST,DIN 1SNK,DIN/EN 1SN WG,DIN 1SC,SAE R5,SAE 100R17
	Two steel wire braided	SAE R2AT/DIN 2SN,SAE R2AT/DIN 2ST,DIN 2SNK,DIN 2SC
	One/two wire braided	SAE R16
	Four steel wire spiral	SAE R9AT,SAE R10,SAE R12,DIN 4SP,DIN 4SH
	High flexibility nylon or thermoplastic	SAE R7,SAE R8
Industrial Hose	Steam hose,Water/Air hose,Fuel/Oil hose,Washer hose

 

Product Name	Chief Introduction
Air Hose	High strength synthetic yarn reinforced
Water Hose	High strength synthetic yarn reinforced
Oil Hose	Single/double synthetic yarn braided or spiraled
Welding Hose	High strength synthetic cord reinforced
Gas Hose(LPG Hose)	High tensile synthetic yarn braided or spiraled
Heat Resistent Hose	1 or 2 piles of fiber braid reinforcement
Air Condition Hose	Strengthen lining is weaving fiber

FAQ:

1.What hose do you provide?
HENGHUA pipeindustry company offer hundreds of products. Main hose products:
high pressure steel wire braided hose,
high pressure steel wire spiral rubber hose,
steel wire winding hose,
flame retardant,resistance to high temperature and high pressure drilling hose
assembly,marine high pressure oil hose,
expansion pipe,
metal hose,
rollers,
rubber seals,etc

2.What are the product applications?
Mining, hydraulic support, hydraulic system, emulsification pump, construction machinery, coal mine underground water delivery, feng shui working face, water delivery, oil transportation, sand pumping, mud discharge, suction dust, exhaust gas, ash, engine gas pumping, Gas drainage / gas discharge / warm air duct

3.What are your advantages?
High quality, complete specifications, stock in stock. company has passed ISO9001:2015 international quality management system certification, ISO14001:2015 environment management system certification. HOSAS18001:2007 certification of safety management system certification,mining products safety sign,etc. 

Products are sold well all over the country, and exported to India,British,Russia,Turkey,Germany, the United States and other countries,favored by the users.