How about your delivery time?

Generally it will take 25 days for one container.

Do you have quality certificate?

Yes, we have ISO, SGS, CE and related test report.

How long can you guarantee the goods?

We guarantee the goods one year.

Durable High-Temperature Twin Welding Hose for Gas Delivery

Name: Durable High-Temperature Twin Welding Hose for Gas Delivery
Brand: Qingdao Kingdaflex Industrial Co., Ltd.
SKU: 2081891565

Shandong, ChinaQingdao Kingdaflex Industrial Co., Ltd.

Negotiable

2,000 Meters

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Natural Rubber

Capability

Rubber Air Hose

Color

Inner Tube

SBR Blended Black Smooth

Reinforcement

High Tensile Textile Cords

Cover

EPDM/SBR Blended

Temperature Range

-30c - 80c

MOQ

1000m

Application

Conveying Welding Gases

Diameter

1/4"-3/8"

Working Pressure

20bar

Bursting Pressure

60bar

Certificate

ISO9001

Transport Package

Seaworthy Packing

Specification

1/4" - 3/8"

Trademark

OEM

Origin

China

HS Code

40093100

Production Capacity

800000m Per Month

Key features

Durable High-Temp Material: Constructed with natural rubber, SBR blended inner tube, and EPDM/SBR cover for durability.

High Pressure Resistance: Designed with high tensile textile cords to withstand 20bar working pressure and 60bar burst pressure.

Certified Quality Standards: Products comply with ISO9001, ISO 3821, SAE, DIN, and Gost standards for safety and reliability.

OEM and ODM Service: Professional manufacturer offering customized solutions based on customer samples or technical drawings.

Flexible Size Options: Available in multiple inner diameters from 1/4 inch to 3/8 inch to suit different gas delivery needs.

Reliable Manufacturer: Over 15 years of experience exporting to 30 countries with strict raw material inspection and quality control.

One-Year Guarantee: We guarantee the goods for one year, ensuring customer satisfaction and product longevity.

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: ≤0.77hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, EXW

AI-Powered supplier vetting

SummaryQingdao Kingdaflex Industrial Co., Ltd. is a Chinese supplier operating as both a trading company and manufacturer. The company has a strong export focus, with 90% of its sales coming from international markets. It offers comprehensive customization services and participates in ODM and OEM for well-known brands. However, its innovation capabilities are limited, as indicated by the lack of new product development in the past year. The supplier has robust quality assurance processes and has procedures for handling customer complaints effectively.

Supplier typeThe supplier operates as a Trading Company and Manufacturer/Factory, based in Qingdao, Shandong, China.

After-Sales capabilityThe supplier has clear procedures and records for corrective actions and customer complaint handling, indicating a structured approach to after-sales service.

R&D capabilityThe supplier has not developed new products in the past year, suggesting limited innovation capability.

Production capacityAnnual production output ranges from US$10 Million to US$50 Million, with significant production in industrial and hydraulic hoses.

Customization capabilityThe supplier offers extensive customization services, including full and minor customizations, and provides ODM services.

Client casesThe supplier provides OEM services for well-known brands, indicating experience with significant customer cases.

Product Q&A

Q:Who is Kingdaflex?

Kingdaflex is a professional manufacturer and exporter for hydraulic hose, industrial hose and fire sleeve in the market more than 15 years. We have exported to 30 countries with good reputation.

Q:Do you have OEM service?

Yes, we have OEM and ODM service.

Q:Can you produce according to the samples?

Yes, we can produce by your samples or technical drawings.

Q:What is your sample policy?

Usually the sample is free of charge, but the customers have to pay for the freight charge.

Q:What is your payment term?

T/T 30% as deposit, and 70% before delivery or against copy of documents.