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- No.51 Xinping Street, Ganjingzi District, Dalian, China
- sales@dljierui.com
- +86-411-86306776

304 Stainless Steel Quick 1 Inch Male Union Coupling
Hydraulic tube fitting
DIN 2353 AND ISO EN 8434-1
Description
We continue to create business value and social value with the best SAE Flange Hose Fitting, hydraulic 45° JIC 37° female insert, Hydraulic System Flange and provide full service for our customers. Under the premise of normal operation, we actively explore the market share. We have inherited and carried forward the excellent cultural tradition, and more graphically and distinctly demonstrated our spiritual pursuit of striving, perseverance and self-transcendence.
Straight tube coupling stainless
Straight tube coupling -- DIN 2353 Fitting / Single Ferrule Fitting / Bite Type Fitting / 24Deg cone.
Compression Fittings Union couplings are used for straight tube to tube connections and are designed for hydraulic applications. About the shapes, we could offer straight, elbow, tee, cross. Metric O.D. sizes range from 6mm to 42mm. Our tube coupling could be applied in agriculture equipment, automotive process, chemical transfer, construction equipment, fuel transfer, hydraulic, manufacturing equipment, marine, and others.
Product details:

Name: | Straight tube coupling stainless |
Standards: | DIN 2353; ISO EN 8434-1 |
Material: | stainless steel, 316L/304 |
Brand name & logo: | JIERUI |
End A | 24° cone end |
End B | 24° cone end |
Connection: | Non welded, cutting ring or walform type |
Pressure: | L series and S series |
Data: | See attached PDF |
Advantages of JIERUI:
We should ensure balanced development of economic returns, social relations, resources and environmental protection. We will never sacrifice the environment, waste resources or expand social conflict at the cost of pursuing high-speed development. With modern management concept, and general international standards, collection wisdom and enthusiasm of professionals from all walks of life, we offer tailor-made sustainable development solutions for customers, to achieve harmony and win-win status of economy, environment, and society.

1. Management System Certificate
● ISO9001:2015 Quality Management System Certificate
● ISO14001:2015 Environmental Management System Certificate
● ISO45001:2018 Occupational Health and Safety Management System Certificate
● GJB9001C-2017 Quality Management System Certificate
2. Product Certificate
● CCS ● ABS ● DNV GL ● BV | ![]() |
3. Quality Control
● JIERUI controls the whole process to ensure the products in high quality
● With independent professional lab, equipped with many test benches.
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| Pulse vibration testing machine | Burst testing machine | Fire resistance test bench |
4. Logistic System
● Nearly 10,000 kinds of products in stock
● Thousands of square stereoscopic warehouse

FAQ
Q: Do you have a export licence?
A: Yes. We could export products directly to foreign customers.
Q: Which kind of payment that you can accept?
A: Generally, T/T will be great. L/C, Paypal will be ok, too.
Q: Do you have logo on your product?
A: Yes, we have our own logo on it.
Q: Could you offer the free sample?
A: yes, and you need pay the express cost.
Q: Could you introduce your company?
A: JIERUI is manufacturer, with about 20 years experience in producing hydraulic products. Our main products are tube fittings, flange, hose fitting, and hose assembly. Also we could offer many certificates, such as ABS, DNV-GL, CCS certificates for marine industry.
We always take the customer as the center, take the quality as the premise, and aim to create the best price 304 Stainless Steel Quick 1 Inch Male Union Coupling. We are convinced that our professionalism, high quality, competitive price and personalized customized service will win your support and trust. Our professional and technical personnel have rich production experience and strong technical force.
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