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John Cane WB2 PTFE Wedge Seal

  • PTFE wedge seal replacement of John crane WB2 mechanical seal
  • Structure Description: Equivalent to John Crane WB2 seal, PTFE bellows design, Outside mounted,used in strong corrosive chemical occasions

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Operating Limits:

  • Temperature: -20--120℃
  • Speed: 10m/s
  • Pressure: 5bar
  • Standard size: 1"--2.375"

Material:

  • Seal ring: Car,Sic,Ssic,Ceramic,PTFE,Glassfill
  • Secondary seal: PTFE
  • Spring and metal parts: 304,316

 

John Cane WB2 PTFE Wedge Seal

 

Dimensions(Inches)

d D3 D6 D7 L1 L3 L2
1.000 60 42.86 54 42 45 17.5
1.125 67 46.03 60 42 45 27.0
1.250 69 50.80 65 42 45 27.0
1.375 72 53.98 68 42 45 27.0
1.500 76 57.15 71 42 45 27.0
1.625 80 63.50 78 42 45 27.0
1.750 84 66.68 81 44 46 27.0
1.875 86 69.85 84 44 46 27.0
2.000 90 73.03 87 46 46 27.0
2.125 95 79.38 97 46 46 33.5
2.250 98 82.55 100 46 46 33.5
2.375 100 85.73 103 46 46 33.5

 

 Dimensions(mm)

d D3 D6 D7 L1 L3 L2
25 60 47.0 60 42 45 27
30 67 53.0 67 42 45 27
32 69 50.7 64 42 45 27
35 72 57.0 70 42 45 27
40 78 62.0 76 42 45 26
45 84 67.0 82 44 46 27
50 88 72.0 86 46 46 27
55 95 77.0 90 46 46 27
60 100 82.0 95 46 46 27
65 105 87.0 100 46 46 27

Application

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Production Process Steps

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Company Files

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Zigong Ke Yu Seal Science and Technology Co.,LTD located in hightech industry of zigong city in sichuan province. We are large manufacturer and exporter of high pressure,high temperature, high speed mechanical seal. Our products widely used in KSB pumps, Grundfos pumps, Flowserve pumps, etc. And our mechanical seal can exactly replace original mechanical seal in sharpe agitator, ekato agitator, lightnin agitator, sardik agitator, mut agitator, mixpro agitator etc. We design and manufacture mechanical seal up to 60 bar, 3000rpm, 300C°in different material of constructions like ss316/316L,ss304, Sillicon Carbide, Tungsten Carbide, Carbon, Viton, NBR, EPDM ,PTFE, etc. From pumps to reactor for various application. We can also provide ODM and OEM precision machined parts according to your drawings or design requirements. For exmple,customized shaft, shaft sleeve, as well as a variety of high-precision, high request products. Materials that can be produced include stainless steel, titanium and any other metal material of different grade.

 

We have 8 inspection at least from raw materials to finished products, before pack it, we will do pressure test to strive for the absolute excellet quality. After that, It will be delivered to end user.

 

With greater strategic focus than ever berfore, a strong and experienced technology team and clean plan for short and long-term growth, we are building on the strength of our history to delivery a higher level of customer services,innovation and value.

 

 

 

 

Our Team

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Production Department

We strictly inspect every process in the workshop to ensure the qualified rate and reliability of products.

 

 

Office Department

The sound office clerk management system and conscientious employees ensure company run smoothly.

 

 

Sales Department

As the front line of the company, the sales department has been at the forefront.

 

 

After Sale Department

Perfect after-sales service ensures customer satisfaction. 

 

 

 

 

 

FAQ

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Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 25-35 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment. If you have another question, pls feel free to contact us as below.

 

Contact us

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Overseas Sales Department

Ziv Young (Sales Manager)
Mobile: +86-17383458273
Wechat/whatsapp: +86-17383458273
Fax: +86-0813-5202669
Email: sale@kyseal.com
Skype ID: keyuseal_1

Headquarters

Mark Wang (Founder & CEO)
Mobile: +86-13890082843
Phone: +86-0813-8111948
Fax: +86-0813-5202669

 

Contact

Wechat/whatsapp: +86-17383458273
Skype ID: keyuseal_1
High tech Industrial Zone, Zigong City, Sichuan Province, China

KEYU SEAL

We are large manufacturer and exporter of high pressure,high temperature, high speed mechanical seal.

We can provide ODM and OEM precision machined parts according to your drawings or design requirements.