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Very High Pressure En856 4sp Hydraulic Hose
US$1.00-3.50
500 Meters
Product profile
Customization
AvailableMaterial
NBR Inner Tube; Cr Outer Cover .Capability
Rubber Oil HoseModel NO.
Very High Pressure EN856 4SP Hydraulic HoseColor
BlackID
1/4"~1 1/4"Reinforcement
Four Layer Steel Wire SpiralW.P
165~452barB.P
660~1806barLength
100, 40mTransport Package
PP/Woven Bag BriaidTrademark
High_Qua or OEMOrigin
Zhejiang HangzhouProduction Capacity
100000 Meter/Meters Per MonthKey features
Extreme Pressure Resistance: Burst pressure up to 1806 bar, suitable for very high-pressure hydraulic applications.
Four-Layer Steel Reinforcement: Features four alternating layers of spiraled high-tensile steel wire for durability.
OEM Customization Available: OEM is welcome; customizable ID from 1/4" to 1 1/4" with specific reinforcement.
Free Sample Provision: Free samples are available for quality verification before bulk orders.
Abrasion-Resistant Cover: Outer cover made of CR compound providing excellent abrasion resistance.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-11-06 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤2.43h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummaryHangzhou Haikuo Rubber and Plastic Products Co., Ltd. is a China-based limited trading company and manufacturer/factory specializing in hydraulic, industrial rubber, plastic, and automotive silicone hoses. The supplier states it has 15 years of rubber-hose experience, more than 10 production lines, 6–10 R&D engineers, 6–10 quality-control staff, and ISO 9000/ISO 9001 certifications. It reports customization of silicone hoses according to customer drawings and exports to multiple global regions. Its stated sales team has 25 representatives and claims 16-hour, year-round response availability. However, the available trade records show only one transaction in each of two listed records, and the evidence does not establish detailed financial strength, verified innovation outcomes, or comprehensive customer references.
Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, legally structured as a limited company and based in Hangzhou, China. Its stated offerings center on rubber hoses, hydraulic hoses, industrial rubber hoses, plastic hoses, and fittings, supporting classification as a manufacturer-trader rather than a pure intermediary.
CertificationsThe supplier reports ISO 9000 and ISO 9001 management-system certifications. These are explicit certification claims relevant to quality-management practices, although the slices do not provide certificate numbers, issuing bodies, validity dates, or scope.
After-Sales capabilityThe supplier states that it has 25 experienced sales representatives and is available to respond 16 hours per day throughout the year. This supports a stated communication and support capability, but the slices do not document warranty terms, complaint handling, spare parts, or service performance after delivery.
Production capacityThe supplier states it has 15 years of rubber-hose supply experience, operates more than 10 production lines, employs 6–10 quality-control staff, and produces hydraulic, industrial rubber, plastic, and silicone hoses. These explicit resources and product scope support a positive assessment of production capability, although actual capacity utilization and delivery performance are not provided.
Customization capabilityThe supplier explicitly states that it can produce silicone hoses in customer-specified shapes according to drawings. It also describes variations in hose color, cover finish, fabric or smooth construction, pressure range, and temperature application, providing direct evidence of customization options.
Product Q&A
Q:What is the maximum burst pressure?
A:
The burst pressure ranges from 660 to 1806 bar depending on the hose size.
Q:What materials are used for the inner tube and cover?
A:
The inner tube is made of Neoprene, and the outer cover is made of CR (Chloroprene Rubber).
Q:Is OEM service available for this hydraulic hose?
A:
Yes, OEM is welcome. Customization includes ID sizes from 1/4" to 1 1/4".
Q:What is the lead time for production?
A:
The average lead time is one month, regardless of peak or off-season.
Q:Can I get free samples before ordering?
A:
Yes, free samples are available upon request.
Send Inquiry
*To:
Hangzhou Haikuo Rubber and Plastic Products Co., Ltd.
Hangzhou Haikuo Rubber and Plastic Products Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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