What are the standard lengths for fire hoses?

Standard lengths include 15m (50ft), 20m (66ft), 25m (82ft), and 30m (100ft).

Which ports are nearest for shipping?

The nearest ports are Qingdao, Tianjin, and Ningbo.

What is the working pressure for the oil hose?

The working pressure is 20bar with a bursting pressure of 60bar.

Premium 8mm Rubber Hose for Efficient Water and Fuel Flow

Name: Premium 8mm Rubber Hose for Efficient Water and Fuel Flow
Brand: Qingdao Kingdaflex Industrial Co., Ltd.
SKU: 736865302

Shandong, ChinaQingdao Kingdaflex Industrial Co., Ltd.

US$0.50-5.00

500 Meters

Sample price:US$1.00/meter.Request sample

Product profile

Customization

Available

Material

Nitrile Rubber

Capability

Rubber Oil Hose

Model NO.

Fuel Hose

Color

Black

Tube

NBR Synthetic Rubber Black Smooth

Reinforcement

High Tensile Textile Cords

Cover

Black Neoprene Rubber, Smooth, Oil, Ozone, Weather

Application

Use in Fuel System

Temperature

-30℃ - +80℃

Working Pressure

20bar

Bursting Pressure

60bar

MOQ

2000m

Transport Package

PE Film Reels

Specification

3mm-25mm

Trademark

OEM

Origin

China

HS Code

40093100

Production Capacity

800000m Per Month

Key features

High Pressure Resistance: Bursting pressure up to 60bar and working pressure up to 20bar.

OEM and ODM Services: Custom manufacturing solutions accepted for various hose types.

Food Grade Certification: FDA-approved hoses available for delivery of fatty foods and oils.

Conductive Safety Design: Sandblast hoses feature conductive rubber for static electricity dissipation.

Diverse Material Options: Available in NBR, EPDM, SBR, NR, PVC, PU, and TPU materials.

Multiple Standard Compliance: Meets UL19, ULC, FM, NFPA, MED, EN14540, and DIN14811 standards.

Flexible Customization: Customizable colors including black, red, yellow, blue, and white.

Company profile

High Repeat Buyers ChoiceFull CustomizationQuality AssuranceR&D Capabilities

Qingdao Kingdaflex Industrial Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-01-01Nearest Port: Qingdao, Tianjin, NingboAverage Response Time: ≤2.71hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a Qingdao trading company with extensive export activity, reporting 12 years of export experience and exports representing 90% of total sales. It offers broad customization and ODM services and states that it provides OEM services for well-known brands. Production information indicates substantial industrial and hydraulic hose output, broad international markets, and lead times within 15 workdays in both peak and off-peak periods. Service and quality processes include documented corrective-action and complaint-handling procedures, although finished-product inspection has instructions without written records. Innovation evidence is mixed: the supplier offers design customization and ODM, but reported no new products in the past year, has no SDK, and lacks ERP-based process digitization. Overseas support infrastructure is limited, with no overseas warehouse, showroom, agent, branch, or stated overseas service countries. No explicit certification information is provided.

After-Sales capabilityThe supplier has documented procedures and followed records for complaint handling and corrective/preventive actions, and reports quality assurance. However, it lacks overseas warehouses, showrooms, agents, and branches, limiting demonstrated local overseas support.

R&D capabilityThe supplier offers ODM and multiple design-based customization services, but reports no new products during the past year, no available SDK, and no ERP integration for production, procurement, quality, or logistics digitization. The evidence shows service design capability but limited demonstrated recent innovation and digital maturity.

Production capacityReported output includes 20,000,000 meters of industrial hose and 12,000,000 meters of hydraulic hose, with lead times within 15 workdays in both peak and off-peak periods. The supplier also serves multiple global markets and lists several nearby ports, indicating substantial fulfillment capability.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides ODM and OEM services for well-known brands. This is direct evidence of broad customization capability.