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Hangzhou Bestseal International Trade Co., Ltd.

  • China,Hangzhou ,Zhejiang
  • Verified Supplier
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China John Crane Safematic Type SEW Cartridge Mechanical Seal for Sulzer APP APT Pumps
China John Crane Safematic Type SEW Cartridge Mechanical Seal for Sulzer APP APT Pumps

  1. China John Crane Safematic Type SEW Cartridge Mechanical Seal for Sulzer APP APT Pumps
  2. China John Crane Safematic Type SEW Cartridge Mechanical Seal for Sulzer APP APT Pumps
  3. China John Crane Safematic Type SEW Cartridge Mechanical Seal for Sulzer APP APT Pumps
  4. China John Crane Safematic Type SEW Cartridge Mechanical Seal for Sulzer APP APT Pumps

John Crane Safematic Type SEW Cartridge Mechanical Seal for Sulzer APP APT Pumps

  1. MOQ: 1pc
  2. Price:
  3. Get Latest Price
Delivery Time 15 working days
Stuffng box pressure 220 psig/15 barg max
Packaging Details Carton
Spring AISI 316
Supply Ability 1000000/Month
Speed 4,000 fpm/20 m·s-1 max
Metals Standard material AISI 329/AISI 316 (Titanium, Alloy 20)
Payment Terms T/T,Western Union,D/P,D/A,L/C
Seal faces SiC/Carbon or SiC/SiC
O-rings EPDM, PTFE, Viton, FFKM
Temperature 300°F/150°C max
Model Number Type SEW
Certification ISO9001
Place of Origin CHINA
Brand Name BESTSEAL

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  1. Product Details
  2. Company Details

Product Specification

Delivery Time 15 working days Stuffng box pressure 220 psig/15 barg max
Packaging Details Carton Spring AISI 316
Supply Ability 1000000/Month Speed 4,000 fpm/20 m·s-1 max
Metals Standard material AISI 329/AISI 316 (Titanium, Alloy 20) Payment Terms T/T,Western Union,D/P,D/A,L/C
Seal faces SiC/Carbon or SiC/SiC O-rings EPDM, PTFE, Viton, FFKM
Temperature 300°F/150°C max Model Number Type SEW
Certification ISO9001 Place of Origin CHINA
Brand Name BESTSEAL
High Light John Crane Safematic SEW mechanical sealmechanical seal for Sulzer APP pumpsJohn Crane APT pump mechanical seal
John Crane Safematic Type SEW Cartridge Mechanical Seal for Sulzer APP APT Pumps

Safeseal Type SEW
A reliable, long-lasting seal for demanding conditions

Type SEW is a seal operating on a non-pressurised water rinsing (quench) principle, and it is designed for the most demanding applications in the pulp industry, where reliable and long-lasting operation is required from a seal. Typical applications include stock pumps at pulp mill washing and screening facilities as well as high temperature condensate pumps. Type SEW seal is especially designed for Sulzer APP and APT pump series.

Features and benefts

  • Balanced design - Undisturbed operation even with sudden pressure shocks.
  • Spring located in a stationary body - Shaft misalignment does not pump up the spring or wear out the O-ring.
  • Installation against the shaft shoulder - Easy installation reduces risk of human error. No measurements required for installation.
  • No drive pins at seals - Seal face does not crack at start-up.
  • Available in different materials - Selection covers all possible single seal applications.
  • Non-pressurised seal water rinsing (quench) - Possible to cool seal with non-pressurised seal water at high temperatures.V-ring prevents water leakage from the seal.

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 Seals
  • Your Fast-Track Alternative to John Crane Type SEW
  • 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

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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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