What material is used for these fittings?

The fittings are made of low carbon steel with a zinc plated surface treatment.

What is the salt spray test result?

The salt spray test result is greater than 72 hours.

Are these fittings suitable for high-pressure hydraulic systems?

Yes, they are designed to withstand high pressure when installed correctly.

High-Quality Reusable Fluid Transfer Fittings for Easy Assembly

Name: High-Quality Reusable Fluid Transfer Fittings for Easy Assembly
Brand: Tianjin Hengyong Hydraulic Technology Co., Ltd.
SKU: 2054519262

Tianjin, ChinaTianjin Hengyong Hydraulic Technology Co., Ltd.

US$1.34

1 Piece

Sample price:US$1.50/piece.Request sample

Product profile

Customization

Available

Standard

DIN

Material

Low Carbon Steel

Model NO.

Connection

Female

Surface Treatment

Zinc Plated

Head Type

Round

Technics

CNC Machine

Salt Spray Test

> 72 Hours

Samples

Available

OEM

Available

MOQ

500PCS

Delivery Time

25 Days for Normal Order

Transport Package

Carton or as Request

Specification

1/4"-2"

Trademark

JJR

Origin

Tianjin

HS Code

7307990000

Production Capacity

40000PCS/Day

Key features

Reusable Design: Enables seamless assembly with hand wrenches, eliminating the need for a crimper.

High Pressure Performance: Designed to withstand high pressure environments securely when installed correctly.

CNC Machined: Manufactured using CNC machines for precision and quality control.

Salt Spray Resistance: Undergoes salt spray testing with results exceeding 72 hours.

OEM Service Available: Offers full customization, minor customization, and flexible customization options.

Standard Compliance: Meets DIN standards with low carbon steel material and zinc plated surface.

Fast Delivery: Normal orders delivered within 25 days.

Sample Availability: Samples are available for customer evaluation prior to bulk orders.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

Tianjin Hengyong Hydraulic Technology Co., Ltd.

Tianjin, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.90h

AI-Powered supplier vetting

SummaryThe supplier manufactures and sells hydraulic tubing, metal hoses, pipe fittings, rubber, hardware, and related mechanical and electrical products, and also handles imports and exports. It reports OEM service for recognized brands, broad customization capability, two production lines, in-stock service, quality assurance, and raw-material traceability. Export sales account for 71%–90%, with Europe and North America identified as primary markets. However, no internationally recognized design awards or SDK availability are reported; R&D engineer experience is limited to 1 year. Manufacturing controls have gaps, including no ongoing batch quantity reconciliation, no outsourcing SOP, and no valid contract with an affiliated subcontractor. After-sales corrective-action and complaint-handling procedures are undocumented, while fire-drill and environmental-assessment status is unknown.

Supplier typeThe supplier is a manufacturer and seller of hydraulic tubing, metal hoses, pipe fittings, rubber products, hardware, and mechanical and electrical products, with two production lines and stated import/export activities. This supports classification as a manufacturing supplier with trading capabilities.

After-Sales capabilityThe supplier states that it provides prompt assistance and customer service, but it has no written procedures or records for corrective and preventive actions or effective complaint handling. The service capability is therefore supported by general statements but not by documented processes.

R&D capabilityThe supplier offers multiple forms of customization and reports one year of total R&D engineer experience. However, it has no available SDK and reports zero internationally recognized design awards, so the evidence does not demonstrate strong innovation capability.

Production capacityThe supplier operates two production lines, reports hydraulic-hose output of 5,000,000 meters, has pressure-testing and crimping equipment, and maintains in-stock capability. Production-control weaknesses include no ongoing quantity reconciliation, no outsourcing SOP, and no valid contract with an affiliated subcontractor.

Customization capabilityThe supplier explicitly provides OEM services for recognized brands and supports customization from samples, designs, full customization, minor customization, and flexible customization. These statements directly demonstrate broad customization capability.