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Wholesale High Quality Elbow Reducer Radiator Silicone Hose
US$1.00-5.00
200 Pieces
Product profile
Customization
AvailableMaterial
Silicone RubberCapability
for Automotive, Radiator, CoolantModel NO.
ss1Color
Black, Grey, Blue, Yellow, Red, etcI.D
4mm-200mmThickness
4mm~6mmW.P
Max.15barB.P
Max.45barReinforcement
Four or Five Fiber Layers as RequestCover
Smooth SurfaceTemperature
-40 ~ 250c DegreeSmell
No Smell, Food Grade Can Be ProvidedDelivery Detail
According to The OrderShipment
by Sea or by ExpressTransport Package
Plastic FilmSpecification
ISO, SGSTrademark
High-Qua or OEMOrigin
Zhejiang, China (Mainland)HS Code
3917390000Production Capacity
100000PCS/MonthKey features
Wide Color Options: Available in black, grey, blue, yellow, red, green, white, purple and other custom colors.
Customizable Dimensions: Inner diameter ranges from 4mm to 200mm with wall thickness from 2mm to 6mm.
Multi-Layer Reinforcement: Features 3-4 ply polyester or nomex layers for high pressure and temperature resistance.
Versatile Industrial Application: Ideal for turbo systems, intercoolers, radiators, and coolant transport near engines.
Superior Material Quality: Made of 100% high-quality silicone rubber, non-toxic, tasteless, and oil resistant.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-11-06 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤2.79h 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 company in Hangzhou, Zhejiang, described as both a trading company and manufacturer/factory. It reports 15 years of rubber-hose supply experience and offers hydraulic, industrial rubber, plastic, automotive silicone hoses, fittings, and related products. ISO 9000 and ISO 9001 certifications, more than 10 production lines, and 6–10 quality-control staff indicate established quality and production structures. The supplier states that it can manufacture silicone hoses according to customer drawings and serves multiple overseas markets. However, the available trade records show only one transaction in each of two listed records, and the evidence does not establish a detailed after-sales system, financial strength, formal innovation program, or verified customer performance.
Supplier typeThe supplier is identified as a limited company based in Hangzhou, China, and is classified as both a trading company and manufacturer/factory. Its stated business focuses on rubber and plastic hoses, fittings, and chemical-related commercial trade.
CertificationsThe supplier reports ISO 9000 and ISO 9001 management-system certifications. These explicitly support the presence of recognized quality-management certifications, although the slices do not provide certificate numbers, validity dates, or scope.
R&D capabilityThe supplier reports 6–10 R&D engineers and offers multiple hose configurations, including different pressure ranges, temperatures, covers, colors, and materials. These facts indicate product-development resources and variation capability, but do not prove proprietary technology, patents, or a formal innovation record.
Production capacityThe supplier describes 15 years of rubber-hose experience, a product range spanning hydraulic, industrial rubber, plastic, and automotive silicone hoses, more than 10 production lines, and 6–10 quality-control staff. These stated resources support established production capability, although actual capacity utilization and production-site verification are not provided.
Customization capabilityThe supplier explicitly states that it produces silicone hoses in customer-specified shapes based on drawings. It also describes configurable hose characteristics such as black or colorful finishes and fabric or smooth covers, directly supporting customization capability.
Product Q&A
Q:What are the available color options?
A:
Standard colors include black, red, blue, green, yellow, white, and purple. Other colors can be customized upon request.
Q:What is the maximum pressure rating?
A:
The working pressure is up to 15 bar, and the burst pressure can reach up to 45 bar.
Q:Can the inner diameter and thickness be customized?
A:
Yes, the inner diameter can be customized from 4mm to 200mm, and the wall thickness ranges from 2mm to 6mm.
Q:What materials are used for reinforcement?
A:
The hose is reinforced with 3-4 ply of polyester or nomex industrial cloth to ensure high temperature and pressure resistance.
Q:What are the typical applications for this product?
A:
It is widely used in heating and cooling systems, turbo charger systems, intercoolers, and for transporting heat-resistant water and air.
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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