Mechanical Seal John Crane 8b1 Multiple Spring Balanced Pump Seal Video,Demo, How It Works & Features

Name: Mechanical Seal John Crane 8b1 Multiple Spring Balanced Pump Seal
Uploaded: 2026-08-26T10:45:37+08:00
Description: Watch the Mechanical Seal John Crane 8b1 Multiple Spring Balanced Pump Seal video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

2026-06-07 4220

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Product Specifications

Model NO.:

John Crane Type 8B1

Structure:

Single End

Pressure:

High Pressure Mechanical Seals

Speed:

High-Speed Mechanical Seal

Temperature:

Temperature Mechanical Seal

Performance:

Temperature

Standard:

Standard

Type:

HU1

Balance:

Balanced

Stationary Ring:

Tc, Silicon Carbide

Rotary Ring:

Carbon, Silicon Carbide, Tc

Secondary Seal:

NBR, EPDM, Vit

Spring and Metal Parts:

Steel

Trademark:

Transport Package:

as Requirement

Specification:

As Requirement

Origin:

Zhejiang

HS Code:

8484200090

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