What is the maximum working pressure?

The hose supports a working pressure of 20 bar and a burst pressure of 60 bar.

Air Condition/ Freon Charging Hose

Name: Air Condition/ Freon Charging Hose
Brand: Hangzhou Haikuo Rubber and Plastic Products Co., Ltd.
SKU: 745225755

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

US$0.40-1.60

500 Meters

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Nitrile Rubber

Capability

Rubber Air Hose

Model NO.

Air condition/ Freon Charging Hose

Color

Red, Blue, Yellow

I.D

3/16"~1 1/2"

W.P

20bar

B.P

60bar

Model

Air Condition/ Freon Charging Hose

Weight

0.15-0.855kg/M

Temperature

-30~110c Degree

Transport Package

Plastic Film

Specification

ISO, SGS

Trademark

High-Qua or OEM

Origin

Zhejiang, China (Mainland)

Production Capacity

100000m/Month

Key features

Customizable Color Options: Available in Red, Blue, Yellow, Green, or client-appointed colors.

Durable Construction: Features special rubber formula lining for refrigerant endurance and weather-resistant outer cover.

Free Sample Availability: Free samples provided (excluding air freight costs) for quality verification.

Rapid Response Support: Customer service team available with 24-hour response time for inquiries.

High Strength Reinforcement: Reinforced with high-strength weaving fiber for enhanced durability and pressure handling.

Extensive Size Range: Inner diameter options from 3/16 inch to 1 1/2 inch to fit various applications.

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: ≤2.74h 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.