Jiaxing Burgmann Mechanical Seal Co., Ltd. Jiashan King Kong Branch
                                                                                                           
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Since 1992
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Burgmann Welded Metal Bellows Seal Static Ring Compensation Single Seal - 20-120mm Shaft, 3MPa Pressure, 450°C Temperature

Price Negotiable
Price: Negotiable
MOQ: 1PCS
Delivery Time: 5~15DAYS
Brand: JG
Product Description
Product Overview

Burgmann Welded Metal Bellows Seal Static Ring Compensation Single Seal is a high-performance mechanical seal designed for demanding industrial applications. This replacement seal offers reliable sealing performance with advanced metal bellows technology.

Key Features
Compatibility: Equivalent to Burgmann MFLWT series
Design: For unstepped shafts, single seal configuration
Operation: Balanced design, independent of rotation direction
Construction: Rotating metal bellows with static ring compensation
Technical Specifications
Parameter Specification
Shaft Diameter 20-120mm
Maximum Pressure 3 MPa
Maximum Temperature 450°C
Sliding Velocity 30 m/s
Material Composition
Rotary Ring: Carbon, SiC, TC, Ceramic
O-Ring: Viton, EPDM, NBR, AFLAS, Kalrez
Spring & Metal Parts: SUS304, SUS316, AM350, HAST C276
Stationary Ring: Carbon, SiC, TC, Ceramic
Industry Applications

This welded metal bellows seal is widely used in petrochemical, instrumentation, aerospace, marine, pipeline, chemical, electric power, cement, nuclear power station, and metallurgical industries.

Quality Assurance
  • 100% virgin and high-quality materials
  • Excellent sealing performance and reliability
  • FDA and ISO9001:2008 certified manufacturing
  • Comprehensive QC inspection before shipment
  • Competitive pricing with professional service
Customization & Services
  • OEM/ODM orders accepted
  • Custom mechanical seals according to your specifications
  • Small quantity orders welcome
  • Professional technical support available
Frequently Asked Questions
Are you a trading company or manufacturer?

We are the factory with direct manufacturing capabilities.

How long is your delivery time?

2-3 days for in-stock items, 10-20 days for custom orders depending on quantity.

Do you provide samples?

Yes, we offer free samples (excluding metal bellows and cartridge seals) with freight costs covered by the customer.

What are your payment terms?

Orders under $2000: 100% advance payment. Orders over $2000: 30% T/T advance, balance before shipment.

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

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