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March promotion type 1 john crane mechanical seal for centrifugal pump

1-19 Pieces
20-49 Pieces
50-199 Pieces
>=200 Pieces
Min. Order
1 Piece
Note: Please be cautious and check with your supplier if this product is for virus protection purposes and if the coronavirus (COVID-19) will affect your order.
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Company Information

Zigong Ke Yu Seal Science And Technology Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 30,000+
4 Years Paid Supplier Supplier Trade Assurance
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Quick Details

Brand Name: KYSEAL
Speed: ≤10m/s
Standard or Nonstandard: Standard
Temperature: -20℃~150℃
Place of Origin: Sichuan China
Product name: type 1 john crane mechanical seal for centrifugal pump
Secondary sealing: FKM
Size: 1",1"
Sealing face: Silicon carbide
Model Number: type 1-1"
Application: water pumps
Pressure: 8bar
Metal Parts: 304SS
Packaging Detail: 1,we pack with sponge + carton + wooden cases 2, we pack it upon your requirement without logo on package
Selling Units: Single item
Single package size: 6X6X8 cm
Single gross weight: 0.28 KG
Package Preview:



john crane mechanical seal


john crane mechanical seal



Temperature-20°C to 150°C 
Pressureup to 8bar
MediumWater,oil,ect,weak corrosive medium



1. Sealing face: Graphite, Silicon carbide, Tungsten carbide, Aluminum oxide

2. Secondary sealing: NBR, Viton, EPDM, PTFE

3. Metal component: 304,316


                               TYPE 1 TYPICAL ARRANGEMENT/DIMENSIONAL DATA



More products

john crane mechanical seal



john crane mechanical seal

Application equipment : Pipeline pumps, centrifugal pumps, submersible pumps, fresh water pumps, sewage pumps, chemical pumps. etc.

Application industry: petroleum,metallurgy industry,papermaking,oil refining industry,energy material industry,pharmaceuticals industry and water treatmentsystem etc.


Processing Flow

john crane mechanical seal

Mechanical seals are important parts of pumps. Good quality mechanical seals can reduce the frequency of pump maintenance. Our advanced equipment and rigorous machining make the mechanical seal more oil resistant, pressure resistant, wear-resistant, elastic and high strength.


Packaging & Shipping

john crane mechanical seal


1,we pack with sponge + carton + wooden cases

carton package: 




2, we pack it upon your requirement without logo on package




2,You collect it by your forwarder


Company Information

john crane mechanical seal

 Company Information

    Zigong Keyu Machinery Manufacturing Co.,Ltd are largest Manufacturer and exporter of high pressure,high temperature,high speed mechanical seal. Our product widely used in KSB pumps, Grundfos pumps,Flowserve pumps, etc. And our mechanical seal can totally replace original mechanical seal in sharpe agitator,ekato agitator, lightnin agitator,sardik agitator,mut agitator,mixpro agitator etc. We design and manufacture mechanical seal upto 60 bar, 3000rpm, 300C° in various material of constructions like ss316/316L,ss304,Sillicon Carbide, Tungsten Carbide, Carbon, Viton, NBR, EPDM ,PTFE, etc.From pumps to reactor for various

application. 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.



john crane mechanical seal 2_16.jpg

1.Q:Are you a factory or trading company? 

A: We are a factory . We operate more than 20 machines in factory.


2.Q:Where is your factory located? 

A: Our factory is located in Zigong High Tech Industrial Zone , Sichuan of China. 


3.Q:I don’t have drawing or picture available for custom products, could you design it?

A: Yes, our engineer are able to design it according to your operation condition.


4.Q:How long is your delivery.
A: standard mechanical seal in 1~8 days. Nonstandard mechanical seal in 30 days.


5.Q:What is your payment method ?
A: We accept western union, paypal, TT, Alibaba. Also, pls inform us your prefer method of payment.

We would like to follow you.


6.Q:I can not find our products in your catalog ,can you make customized products for us ?

A: Yes, customized product is welcome,too. Kindly contact me to discuss more details.


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