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Shaanxi DaoLin Mechanical & Electrical Co.,Ltd

Tel: +86-29-84523807-802

Fax: +86-29-84523807-808

E-mail: sales@inseals.com

Add: Room 11204, No.1 Bldg, ZhengXin Mansion, No.5 GaoXin Yi Road, GaoXin District, Xi'an City, Shaanxi Province, China

PTFE Shaft Seals

PTFE Shaft Seals

Item: DL-PT-04
Brand Name: DaoLin
Type: Replacement Seal

Product Name: PTFE shaft seals

  Mechanical seals often need to be used in chemical applications. When confronted with some harsh chemicals, mechanical seals containing elastomers made of Viton, Kalrez or Chemrez can't hold up. Because PTFE (polytetrafluoroethylene)or as most people know it Teflon ® , has a 0-14 ph range it usually will hold up.


  A complete externally mounted PTFE seal with exchangeable face insert for use in extremely corrosive applications such as high concentrations of acids, salts, strong oxidizing and reducing agents and chemically active organic compounds.


Product Details:

Working Conditions: 
Mediums:Petroleum, chemical solvents, weak and medium corrosion, etc. 
Temperature:-40oC~250o
Pressure: ≤2.5Mpa
Speed: ≤ 20 m/Sec

Combined Materials:

Combined Materials:
Stationary Ring(Ceramic/SiC/TC) 
Rotary Ring(Carbon/SiC/TC)
Secondary Seal(NBR/EPDM/Viton/Teflon)
Spring and Metal Part (Steel)

Packaging:   

1.Tissue paper + Carton box

2.As per customer’s requirement


Shipping method:

1.Express service: DHL,UPS,EMS,TNT or FedEx

2.By air or sea service available.


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AlfaLaval®,APV®,Flygt®,Fristam®,Grundfos®,Hilge®,KSB®,JABSCO®,Johnson®ect,are some registered trade mark of pumps companies. DaoLin is not associated with, nor a distributor for,these manufacturers.Any name,brand,model or part number is for identification purpose only.Our components will fit other brand pumps and we offer OEM service.


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