What is the maximum working pressure?

The hose has a pressure rating of 100 PSI and meets SAE J30r7 standards.

Durable NBR Fuel Hose for Generators with SAE J30r7 (1/2", 100 PSI)

Name: Durable NBR Fuel Hose for Generators with SAE J30r7 (1/2", 100 PSI)
Brand: Luohe Letone Hydraulics Technology Co., Ltd.
SKU: 1923401021

Henan, ChinaLuohe Letone Hydraulics Technology Co., Ltd.

US$0.32-5.20

100 Meters

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Special Composite Rubber

Capability

Oil, Heat, Aging Resistant, High Press

Model NO.

LT591

Color

Black

After-Sales Service

1 Year

Delivery Time

About 15days for One 20 Container

Usage

Industrial Work, Construction Machinery, Vehicle

Size

1/4" ~ 4"

Weight

0.3~0.5kg/M

Transport Package

Pallet or Wooden Box

Specification

10~100meters/roll

Trademark

Letone

Origin

China

Production Capacity

50000000meters/Year

Key features

SAE J30r7 Certified: Meets SAE J30r7 standards with 100 PSI pressure rating for reliable performance.

High Pressure Strength: Features steel wire braid reinforcement for superior burst pressure resistance.

Oil and Heat Resistant: Special composite rubber offers excellent resistance to oil, heat, and aging.

Customizable Sizes: Available in sizes from 1/4 inch to 4 inch to fit various industrial needs.

Long Service Life: Designed for 5 years weather resistance and 2 years warranty durability.

OEM/ODM Support: Full customization available from samples or designs with professional R&D support.

Company profile

Experienced TeamR&D CapabilitiesFull CustomizationExhibition Experience

Luohe Letone Hydraulics Technology Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.90h

AI-Powered supplier vetting

SummaryThe supplier is a public company with 748 employees offering rubber compounds, rubber hoses, and fluid connectors. It reports documented procedures and records for corrective actions, complaint handling, and supplier-service assessment, plus quality assurance in quality-control processes. The supplier provides customization, ODM, and OEM services, has introduced new products within the past year, and uses ERP, OA, CRM, and SAP systems. It reports inventory capability, overseas agents or branches, and participation in CTT EXPO 2025, but has no overseas warehouse or showroom and no valid manufacturing-capacity contract with related subcontractors. Financial information is recorded as zero for the stated periods, so financial credibility cannot be positively established from the provided data. No certification holdings or customer-specific case details are provided.

Supplier typeThe supplier is identified as a public company with 748 employees and offers rubber compounds, rubber hoses, and fluid connectors. It is not part of a larger company group according to the provided information.

After-Sales capabilityDocumented and followed procedures exist for corrective and preventive actions and customer complaints. The supplier also reports inventory capability, overseas agents or branches, multiple quotation and payment options, and lead times within 15 working days in both peak and off-season; however, it has no overseas warehouse or showroom.

R&D capabilityThe supplier reports new product development within the past year, ODM capability, ERP-based digital management, and use of OA, CRM, and SAP systems. It does not have an available SDK, and no national science and technology progress award is reported.

Production capacityThe supplier has inventory capability, reports quality assurance, and maintains written procedures and records for supplier-service assessment. However, there is no valid contract between the factory and related subcontractors, so the provided evidence supports operational capability but also identifies a manufacturing-capacity governance weakness.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, ODM services, and OEM services for well-known brands. These stated offerings directly demonstrate broad customization capability.