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Hangzhou Bestseal International Trade Co., Ltd.

  • China,Hangzhou ,Zhejiang
  • Verified Supplier
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China John Crane SE2-070-QTMG-301616 Safematic Mechanical Seal SiC/SiC/PTFE/Titanium
China John Crane SE2-070-QTMG-301616 Safematic Mechanical Seal SiC/SiC/PTFE/Titanium

  1. China John Crane SE2-070-QTMG-301616 Safematic Mechanical Seal SiC/SiC/PTFE/Titanium
  2. China John Crane SE2-070-QTMG-301616 Safematic Mechanical Seal SiC/SiC/PTFE/Titanium
  3. China John Crane SE2-070-QTMG-301616 Safematic Mechanical Seal SiC/SiC/PTFE/Titanium
  4. China John Crane SE2-070-QTMG-301616 Safematic Mechanical Seal SiC/SiC/PTFE/Titanium
  5. China John Crane SE2-070-QTMG-301616 Safematic Mechanical Seal SiC/SiC/PTFE/Titanium

John Crane SE2-070-QTMG-301616 Safematic Mechanical Seal SiC/SiC/PTFE/Titanium

  1. MOQ: 1pc
  2. Price:
  3. Get Latest Price
Speed Limits 65fps/30m/s
Pressure Limits Process pressure: 290 psi(g)/20 bar(g), Seal water pressure: 215 psi(g)/15 bar(g)
Supply Ability 1000000/Month
Springs Nimonic steel
Payment Terms T/T,Western Union,D/P,D/A,L/C
Metal parts AISI 329 (standard), titanium, UHB, super duplex
Delivery Time 15 working days
Packaging Details Carton
O-rings PTFE (product side), EPDM, Viton
Temperature Limits 350°F/180°C
Seal faces SiC/SiC (product side), SiC/Carbon (atmosphere side)
Certification ISO9001
Model Number SE2-070-QTMG-301616
Brand Name BESTSEAL
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Speed Limits 65fps/30m/s Pressure Limits Process pressure: 290 psi(g)/20 bar(g), Seal water pressure: 215 psi(g)/15 bar(g)
Supply Ability 1000000/Month Springs Nimonic steel
Payment Terms T/T,Western Union,D/P,D/A,L/C Metal parts AISI 329 (standard), titanium, UHB, super duplex
Delivery Time 15 working days Packaging Details Carton
O-rings PTFE (product side), EPDM, Viton Temperature Limits 350°F/180°C
Seal faces SiC/SiC (product side), SiC/Carbon (atmosphere side) Certification ISO9001
Model Number SE2-070-QTMG-301616 Brand Name BESTSEAL
Place of Origin CHINA
High Light John Crane mechanical seal SiC SiC ,Safematic mechanical seal PTFE titanium ,John Crane SE2-070-QTMG mechanical seal

John Crane SE2-070-QTMG-301616 Safematic Dual Mechanical Seal SiC/SiC/PTFE/Titanium for Sulzer Pumps

SE2-070-QTMG-301616

Type SE2 | Dual Cartridge Seal

Dual Mechanical Seals for Sulzer Process Pumps

The Safeseal Type SE2 is a customer-fitted (OEM standard) dual, balanced cartridge seal designed for the severe applications found in the pulp and paper industry and slurry applications. This seal is typically used in pumps for abrasive and environmentally hazardous liquids in cooking, evaporation and causticizing facilities in pulp mills. It is designed as a dual-pressurized (double) seal, but incorporates a patented double-balance feature which also allows it to be used as an unpressurized (tandem) dual seal arrangement.

Features

  • Seal faces are installed using a patented heat shrink process, ensuring correct, distortion-free face alignment at all recommended temperatures.
  • The springs are located in the stationary body of the seal in the seal water (barrier fluid). The seal water washes the springs, preventing corrosion by process chemicals and reducing the risk of the springs becoming clogged. Shaft misalignment does not vibrate or wear out the O-rings.
  • The piston design permits free axial movement. It allows ± 2mm axial movement. Impeller adjustments do not affect face stress or spring strength.
  • PTFE slot rings replace the traditional O-rings in places where they are exposed to the product, preventing sticking.
  • Protected faces, the seal face carriers are driven by machined fits, preventing metal stress from distorting the face.
  • Patented double-balanced design allows the use of both pressurized and un-pressurized seal water (barrier/buffer fluid) and prevents face overload.

Parameters

  • Temperature Limits: 350°F/180°C
  • Pressure Limits: Process pressure: 290 psi(g)/20 bar(g), Seal water pressure: 215 psi(g)/15 bar(g)
  • Speed Limits: 65fps/30m/s

Standard Materials

  • Seal faces: SiC/SiC (product side), SiC/Carbon (atmosphere side)
  • O-rings: PTFE (product side), EPDM, Viton
  • Metal parts: AISI 329 (standard), titanium, UHB, super duplex
  • Springs: Nimonic steel

Recommended Applications

  • Process pumps
  • Other rotating equipment

BESTSEAL — Your Reliable Partner for Mechanical Seals

BESTSEAL Advantage:
15 years Focused in mechanical seal manufacturing
3 hours Quotation response only takes 3 hours
1 day Provide production assembly drawings
1 piece MOQ, One piece can also be produced
15-20 working days The production cycle only takes 15-20 working days
real-time Real time synchronization of production progress

BESTSEAL Cartridge Mechanical Seal

Your Fast-Track Alternative to John Crane Type SE2

Custom Cartridge Mechanical Seals — From Drawing to Delivery in 15–20 Working Days

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2012

  • Total Annual:

    3000-5000

  • Employee Number:

    200~300

  • Ecer Certification:

    Verified Supplier

Our seals products factory is located in hangzhou city, zhejiang province. Founded in 2012, the company is a comprehensive sealing enterprise integrating sealing design, r & D, production, agency, storage and sales. The company has thirty field engineers who have been engaged in the s... Our seals products factory is located in hangzhou city, zhejiang province. Founded in 2012, the company is a comprehensive sealing enterprise integrating sealing design, r & D, production, agency, storage and sales. The company has thirty field engineers who have been engaged in the s...

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Get in touch with us

  • Reach Us
  • Hangzhou Bestseal International Trade Co., Ltd.
  • Room 403, Building 2, No. 12, Shengdi Road, Yuhang Street, Yuhang District, Hangzhou, Zhejiang, China
  • https://www.cartridge-mechanicalseal.com/

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