Type 670/676/680 Industrial Mechanical Seals for Submersible Sewage Pumps - 10-75mm Shaft, 2.5MPa Pressure
Price:
USD
MOQ:
1pcs
Delivery Time:
3~10DAYS
Brand:
JG
Product Description
Product Overview
The Type 670/676/680 Industrial Mechanical Seals are engineered for submersible sewage pumps, featuring compact design and exceptional durability in demanding industrial environments.
Key Features & Benefits
Alloy C-276 rotating bellows construction for superior strength and corrosion resistance
API-682 Type B certified for low-temperature refinery applications
Dual seal configuration options with non-pressurized buffer or pressurized barrier fluid
Integrated pumping ring for optimal cooling and extended service life
No dynamically loaded O-rings for enhanced reliability
Excellent self-cleaning capability and suitability for sterile applications
Technical Specifications
| Parameter | Specification |
|---|---|
| Shaft Diameter | 10-75mm |
| Maximum Pressure | Up to 2.5 MPa |
| Temperature Range | -45°C to 290°C |
| Sliding Velocity | 25 m/s |
Material Composition
| Component | Materials |
|---|---|
| Rotary Ring | Carbon, Silicon Carbide, Tungsten Carbide, Ceramic |
| O-Ring | Viton, EPDM, NBR, AFLAS, Kalrez |
| Spring & Metal Parts | SUS304, SUS316, Titanium, 904L |
| Stationary Ring | Carbon, Silicon Carbide, Tungsten Carbide, Ceramic |
Industrial Applications
Ideal for handling acids, caustics, amines, sour water, sour hydrocarbons, and other aggressive media in chemical processing, wastewater treatment, and industrial pumping systems.
Custom Manufacturing Services
OEM/ODM orders accepted with custom mechanical seals manufactured to your specifications. Small quantity orders welcome with competitive pricing and excellent quality assurance.
Shipping & Payment Information
Port of Loading: Shanghai
Shipping Methods: DHL, UPS, FEDEX, TNT
Payment Terms: T/T, Western Union, MoneyGram
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Jiaxing Burgmann Mechanical Seal Co., Ltd. Jiashan King Kong Branch
Location
No. 28 No. 28 Chengxi Road, Jiashan County, Jiaxing, Zhejiang, China 314100
Contact Person
Doris Sun