| Customization: | Available |
|---|---|
| Structure: | Double-End |
| Pressure: | Medium Pressure Mechanical Seals |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
• Stationary Pusher Seal, balanced design
• Double seal with multi spring structure, Axial movement does not affect the spring load.
• Suitable for critical applications, both used for top and side mixers, can be used for Plan 52,53A,54.55
• Shaft diameters of 45.58.77.108 etc
Size:
• We can do the size ( 45mm \ 58mm \ 77mm \ 108mm)
Operation Parameters:
• Temperature:40ºC~300ºC
• Pressure: ≤25 Bar
• Speed:≤ 25 m/s
Materials:
• Face: Carbon,SiC, SSiC, TC
• Seat: SiC, SSiC, TC
• Secondary Sealing: EPDM, FKM,FFKM,Chemraz
• Spring:Hast.C276
• Metal: 316SS
2210 2212 2220 TB2 2230 2240
2262 2350 2450 2280 2550 2750
ACP F301 SAS SNS 2650 TB2
| Key word | 2450 Mechanical Seal | |
| Operation Parameters | Temperature | 40°C~ 300°C |
| Process pressure | 290 psi(g)/20 bar(g) | |
| Seal water pressure | 215 psi(g)/15 bar(g) | |
| Speed limits | ≤ 25 m/s | |
| Seal Face | SiC/SiC (product side), SiC/Carbon (atmosphere side) | |
| Metals | AISI 329 (standard), titanium, UHB, super duplex | |
| Springs | Nimonic steel | |
| Customization | OEM and ODM | |
| Package | Carton,Wooden Case,outer package as request | |
| Delivery time | Depends on quantity you ordered | |
| Delivery way | DHL, UPS, EMS, Air, Sea or agent as you request available | |
| Payment term | 30% prepaid, 70% paid before delivery | |
| Shipping port | shanghai port | |
Welcome to China and to our mechanical seal manufacturing facility!
Our factory is conveniently located just 120 km from Shanghai Pudong International Airport and 80 km from Shanghai Hongqiao International Airport. If you take the high-speed train from Shanghai, the journey to our facility takes only 25 minutes-allowing you to reach a dedicated mechanical seal production plant swiftly upon your arrival in China.
Our unmatched locational advantage is further enhanced by being based in Suzhou, a city home to more Fortune 500 companies than any other in China. By sharing resources and collaborating with these global industry leaders, we have built a foundation of cutting-edge expertise and advanced management practices.
We look forward to showcasing our capabilities during your visit.
During your visit to our professional mechanical seal factory, you will explore:
1.What is the standardized production process of mechanical seals?
2.How to control the quality of mechanical seal parts during production?
3.How to carry out leak tests for each set of mechanical seals?
4.How to perform dynamic tests on mechanical seals?
5.What equipment is used for leak tests and dynamic tests of mechanical seals?
6.How to grind the seal faces with standardized processes?
7.What are the inspection standards for seal faces?
8.What is the optimal equipment for grinding seal faces? How to control the seal face grinding equipment?
9.How to properly inlay the seal faces?
10.What are the standard welding processes and welding requirements for seal liquid storage tanks?
11.How do our seal liquid storage tanks meet ASME standards?
FBU is specialized in designing, developing, and manufacturing mechanical seals and sealing support system. Our factory has a complete processing, assembly and testing center, as well as experienced R & D and production team, to provide customers with a full range of high standards and high requirements of mechanical seal products and services, and to meet your diverse needs.
FBU has been audited by LRQA ISO 9001: 2015 certification and all products are manufactured in accordance with international standards ISO, ANSl, DIN, and APl.
As your most trusted partner, you are provided with sealing solutions for various centrifugal pumps, agitators and other rotating equipment. The completely customized and fully tested sealing products we provided meet the high demands of customers in the petrochemical, pharmaceutical, smelting, paper marking, marine and food industries.It is our responsibility to select the best and most accurate materials for our customers.
Our product has established a product quality plan in accordance with API Q1 standard requirements, and the production process
strictly follows it.
Powered by U.S. CNC equipment, our smart factory achieves:
• Seamless cloud to machine programming eliminating manual errors.
• Real time equipment diagnostics with predictive maintenance alerts.
• Data driven process optimization via centralized performance dashboards.
• With 97.2% equipment uptime and <0.01mm machining tolerance, our production lines deliver unmatched consistency.All testing equipment has a standardized calibration plan and strictly follows the calibration process.
As an API Q1 10th and Lloyd's ISO9001:2015 certified mechanical seal manufacturer in china, we implement rigorous quality controls through:
• Risk based process management aligned with API Spec Q1 10th Edition requirements.
• End to end traceability systems covering design verification to final inspection.
• Continuous improvement mechanisms with corrective action preventive action cycles.
• Third-party validated procedures for material traceability and non conformance control.
Our dual certified quality system ensures every product exceeds API/ISO standards while fulfilling your specific operational safety and reliability needs.
Equipped with Haas 4-axis and 5-axis machining centers, as well as German Zeiss CMMs, ensuring high-precision, customized mechanical seal production.
• Certified Quality & Technological Excellence Digital & Smart Production Management
Recognized as a National High-Tech Enterprise and Jiangsu Private Tech Enterprise, holding 43 patents and ISO 9001:2015 certification, with products designed to international standards.
• Digital & Smart Production Management
Utilizes SAP for streamlined operations, 3D design + CAM + PLM integration for rapid, accurate, and repeatable production, ensuring efficient quality traceability.
• Premium Material Selection & Supply Chain
Rigorously testing materials to guarantee superior sealing performance and durability.
• Global Reach & Localized Support
Products exported worldwide for industries like petrochemicals, pharmaceuticals, and marine, supported by a network of agents and distributors for on-site service and seamless customer collaboration.
• Are you a factory or a trade company?
We are a factory with more than 18 years industrial experience.
• Where is your company located?
We are located in Suzhou, China.
• Do you have a quality management system?
We have been audited by LRQA ISO9001:2015 certification and all products are manufactured in accordance with international standards ISO, ANSI, DIN and API.
• Which payment terms can you accept?
T/T, L/C, D/P, Western Union, PayPal
• How long is the normal delivery time?
Within 7-20days. If have stock, it about 2-3days.
• What 's your shipping ways?
By sea, by air and by express (DHL, Fedex, UPS, TNT, EMS etc.)
){kind=link}