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

2PC Casting Stainless Steel Ball Valve with Great Quality for Water, Oil and Gas. Press/Pipe/Tube/Plumbing/Bathroom Fitting
Non-welded connection system
According to DIN2353 and ISO 8434
Description
To be able to give you benefit and enlarge our business, we also have inspectors in QC Team and assure you our greatest service and products for SAE flange with NPT thread, female metric 24° cone seat H.T., EN 854 2TE Medium Hydraulic Hose. We always insist on taking technological innovation and management innovation as the driving force, and regard talents as the decisive factor for career development. Facing the future, we are full of confidence, we win by virtue, we win by quality.
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 mission is to become an innovative supplier of high-tech digital and communication devices by providing value added design, world-class manufacturing, and service capabilities for 2PC Casting Stainless Steel Ball Valve with Great Quality for Water, Oil and Gas. Press/Pipe/Tube/Plumbing/Bathroom Fitting. Our company continuously strengthens the comprehensive budget management to improve the enterprise management level. It is our perennial goal to make sure that we are providing customers with satisfactory products and services.
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