What is the maximum pressure rating?

The working pressure is up to 20 bar, and the burst pressure is 60 bar.

What materials are used?

The inner tube and outer cover are made of SBR, NR, or a blend of SBR & NR.

Free Sample Rubber Oxygen Acetylene Twin Welding Industrial Hose with Good Quality

Name: Free Sample Rubber Oxygen Acetylene Twin Welding Industrial Hose with Good Quality
Brand: Hangzhou Haikuo Rubber and Plastic Products Co., Ltd.
SKU: 2037731155

Zhejiang, ChinaHangzhou Haikuo Rubber and Plastic Products Co., Ltd.

US$0.40-1.60

500 Meters

Product profile

Customization

Available

Material

EPDM

Capability

Rubber Air Hose

Model NO.

Twin Welding Industrial Hose

Color

Red

ID of Air Hose

3/16''~1 1/2''

Reinforcement

by Cloth Spiral

W.P

Max 20bar

B.P

60 Bar

Surface of Air Hose

Smooth

Work Temp.

-40~121 Centigrade

Length of Air Hose

Max.100m

Logo

High-Qua or OEM

Package

Plastic Film

Production

100000 Meters Per Month

Spec

En559, Rma Class Grade

Samples

Available

Transport Package

Be Packed by Transparent Plastic Film

Specification

rubber

Trademark

HIGH QUA or OEM

Origin

Zhengjiang, China

HS Code

4002191300

Production Capacity

100000 M/Month

Key features

Customizable Colors: Available in double color options like red/green or red/blue, or client-appointed colors.

OEM Logo Service: Supports OEM branding and custom logo printing on the hose surface.

Free Sample Available: Provides free samples for quality inspection before bulk production.

High Pressure Resistance: Work pressure up to 20 bar with a burst pressure of 60 bar for safety.

Wide Size Range: Available in sizes from 3/16 inch to 1 1/2 inch to fit various applications.

Durable Construction: Features high-strength weaving fiber reinforcement for enhanced durability.

Large Production Capacity: Monthly production capacity of 100,000 meters ensures timely delivery.

Flexible Length Options: Hose length can be customized up to a maximum of 100 meters.

Company profile

Hangzhou Haikuo Rubber and Plastic Products Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-11-06 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤2.76h 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.