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

Parker Straight Union Fittings with Front & Rear Double Cutting Rings
Non-welded connection system
According to DIN2353 and ISO 8434
Description
Our complete service and sales system is located around the world to meet the needs of our customers and to provide them with high quality 45 degree flange 6000 psi, JIC 37° Female 45° Elbow Insert, sae bulkhead flange and value-added services. In addition to raising the bottom line by improving productivity, our company also strives to raise the top line by investing in innovation. The technological content of the products is continuously improved, the comprehensive strength is strong, and the market sales network is gradually improved. The company has won praise from customers with the business philosophy of "serving customers with integrity".
Nuts and cutting ring
About the nuts, we could offer L series and S series.
About the cutting ring, for non-welded connection, the cutting ring helps fast assembly of removable tubes, avoids welding, tapping and flaring, thus assuring maximum simplicity of complex oleo-dynamic systems. The advantages of the cutting ring:
● Axial strengthening, thus high degree of tube connection high degree of tightness
● No bulging, thus positive load distribution on the ring
● Radial flexibility, thus positive clamping of the tube
About Walform seal, the material is FPM. For non-welded connection, comparing with welding, no preliminary or follow-up work.
● Sturdy, metallic seal
● Leak-proof
● Easy to assemble
● Short assembly times, low torque
● Low price
● Far lower tightening torque compared to all cutting-ring tube fitting system
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| Nuts & cutting ring | Nuts & Walform seal |
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| Cutting ring pre-assembly | Walform reshaping machine |
Advantages of JIERUI:
1. Qualification and certification
● ISO9001:2015
● ISO14001:2015
● ISO45001:2018
● GJB9001C-2017
2. Quality Control
● With independent professional lab, equipped with many test benches.
3.Logistic System
● Nearly 10,000 kinds of products in stock
● Thousands of square stereoscopic warehouse
FAQ
Q: When did your company built up?
A: We built up in 2004.
Q:How many employees in your company?
A: About 150.
Q: What is your advantage compared with your competitors?
A: First, we are qualified manufacturer, we could offer you good quality products & best service. Secondly, we have reliable quality control. Thirdly, we could offer you one-stop service.
Q: Does it allowed to visit your factory?
A: Yes, of course. It would be our honor to meet you in our factory.
Q: Is your company is an listed company?
A: Yes, and our stock code is 833212.
Our products are greatly acknowledged and reliable by users and may fulfill repeatedly shifting financial and social wants for Parker Straight Union Fittings with Front & Rear Double Cutting Rings. Our business philosophy is management team, professional innovation, continuous creation of value for customers and greater contribution to society. We rely on innovative technology, advanced business philosophy and high-quality staff.
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