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Shanghai Qinuo supplies Swivel Joint Repair Kits designed to restore the performance and sealing integrity of swivel joints, also known as rotary unions or swivel couplings. These mechanical devices allow the transfer of fluids or gases between stationary and rotating equipment without leakage, making them essential for oil and gas systems, hydraulic machinery, chemical processing, and rotating equipment.
Each repair kit includes all critical components needed for effective maintenance: rubber seals with brass or stainless-steel backup rings, dust seals, gaskets, O-rings, snap rings, and precision steel balls. These components ensure a tight seal and smooth rotation under high pressure and temperature conditions.
Over time, seals and internal parts can wear due to friction, pressure, or fluid contamination. Instead of replacing the entire swivel joint, using Qinuo’s repair kit is a cost-effective and efficient solution. It allows for targeted repair of damaged elements, extending the service life of the joint and reducing downtime. Manufactured from premium elastomers and corrosion-resistant metals, our swivel joint repair kits deliver long-lasting performance, leak prevention, and operational reliability for industrial and oilfield applications.
Swivel joints repair kits pictures as following for reference, welcome to contact us for more details:
About our company:
Shanghai Qinuo Industry Co., Ltd was established in the year of 2013 at Shanghai Free Trade Zone, we are a new and high-tech enterprise integrating R&D, production and sales. Since its inception, we adhering to the "Quality for Survival, Innovation Competes For Development " concept, continuous development and innovation, we won a good reputation at home and abroad, Qinuo has a brand name "SHQN".
Qinuo provides professional rubber products design and production services, mainly used in oil & gas industry, automobiles, household appliances, machinery equipment etc. We have a professional production and sales team, "High-Quality, High Professionalism, High Efficiency" are the principles of doing things.
Under the Shanghai Qinuo, we have two wholly-owned factories in Nantong City, only an hour's drive to Shanghai Pudong Airport or Shanghai Sea port to ensure the quick delivery, we have more than 30 rubber vulcanizing machines and relevant equipments, so that Qinuo can produce more than 20 kinds of rubber rings or other rubber products together to meet our customer's demands, our monthly rubber processing capability can upto 40 tons (about 80, 000 lbs) or more. And Qinuo is still in rapid growthing.
We adopt comprehensive quality management system based on the ISO9001 and SGS, our products are mainly exported to the United States, Canada, Britain, Germany, Australia more than 100 countries extend all over the globe. Qinuo is sincerely wishing to cooperate with you.
Qinuo Equipment list:
2 Sets of Open Cell Mixers
( 9 inches and 12 inches) | 2 Sets of 55kg Closed Cell Mixers | 2 Sets of Material Preform Machine |
| 8 Sets of Punching Machine | 2 Sets of Rubber Slicer Machine | Twin Screw Type Vacuum Pump |
| 10 Sets of Small Vulcanizing Molding Machines(From 70 Ton to 100 Tons) | 6 Sets of 200 Ton Vulcanizing
Molding Machine |
2 Sets of 200 Ton Injection
Compression Machine | 2 Sets of 200 Ton Vacuum Vulcanizing Compression Machine | 2 Sets of 250 Ton Vulcanizing
Molding Machine |
4 Sets of 300 Ton Vacumm Vulcanizing
Compression Machine | High Temperature Vulcanization Oven |
|
Akron Wear-resistant Machine | Multi-Function Rubber Rheometer | Tensile Strength Tester |
| Brittleness Tester | Hardness Tester | Thickness Gauge |
| Mooney Viscometer | Two-element Mapper | Analytical Balance |
| Electrical Resistance Measure | Density Tester | 2 sets Aging Testing Oven |
Full Line of Quality SHQN Rubber Products:
- O-Rings — standards, metrics
- Rubber ring related redress kits and swivel joint repair kits
- Hammer union seals
- Swapping tool cups
- Oil Saver rubber
- Rubber Packer Elements
- Custom Rubber Products
- Composite seals (rubber bonded to plastic or metal)
- Custom-molded seals and shapes
- Standard and exotic materials
FAQ:
Q1: Are you manufacture or trading company?
We are manufacture. Our factory located in Haimen District, Nantong City, Jiangsu Province.
Q2: How can we guarantee quality?
Always a pre-production sample before mass production;Always final Inspection before shipment;
Q3: Can I get some samples?
Sure, samples are available,3-10 samples are for free. Please note that only needs to pay for shipping cost.
Q4: Can you produce OEM products?
Yes, we can produce by your samples or 3D drawings. We can build the molds and fixtures.
Q5: What's the term of payment ?
Amount < US$5000,100% paid in advance by paypal or T/T;
Amount >= US$5000, 30% paid in advance, 70% balance before shipment by T/T
Q6: Can you manage the shipment?
Sure, we can arrange different ship ways according to the goods final packing: by express, by air or by sea.
Q7: What is the lead time?
Stock goods: generally within 7days according to the quantity.
Produce Goods: 12-25days according to the packing and quantity.
Send us message
Phone/Whatsapp/Wechat: +86 15900730116 | Tel: +86 21 38258692
Web: https://www.unionseal.com
Email: sherlock@unionseal.com
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