Mechanical Seal Tg640|Pump Seal|Metal Bellow Mechanical Seal

• Structure: Metal Bellow Mechanical Seal
• Standard: Standard
• Type: Tg640
• Balance: Unbalanced
• Certification: ISO,FDA,Reach,RoHS
• Delivery: Faster Delivery Time
• Model NO.: TG640
• OEM/ODM: Avaialable
• Sample: Avaialable
• Recommended Applications: Sewage Pumps, Chemical Pumps,Process Pumps
• Replacement: Metal Bellow Mechanical Seal
• Model: Tg640
• Transport Package: Neutral Packing or Customized
• Specification: 30...100mm
• Trademark: TNG
• Origin: China
• HS Code: 8484200090
• Production Capacity: 100000pieces/Year

Product Description

 

Product Description

TG640 Seres mechanical seal featuring welded metal bellowsstatic seal, The bellows adopts advanced welding technology. 45°C wave design, which makes the stress distribution more reasonable and flexibility, to ensure seals has advantages of reliable sealing and good matching property. The structureadopts a static design, which eliminates the influence of centrifugal force on the elastic element, and is suitable forhigh-speed working conditions ; the seal has excellent dynamic performance and has a wide range of applications.

Products Features

 

  Welded metal bellows

  Static structure

  Balanced

  Flexible graphite auxiliary seal

  Available with DOUBLE-PLY Bellows

  TG640 seal, equivalent to Type DBM-B-1

Combination Materials

 

            

 

 

 

 

1.BELLOWS

   CrNiMo-steel  G                    AM350  T₈                         Hastelloy C-276  M₅

2.SEAL FACE

    Carbon graphite  A_D            Sintered Silicon  O₁          Sintered Silicon    O₁  

    antimony impreg                  Carbide SSlC                        Carbide SSIC

3.AUXILIARY SEAL

    PTFE  G                                 PTFE  G                          PTFE  G

4.ROTARY HEAD

  CrNiMo-steel  G                      All0y 42  T₄                       Hastelloy C-276  M₅ 

5.METAL PATRTS

    CrNiMo-steel  G                   CrNiMo-steel  G                Hastelloy C-276  M₅  

6.APPLICATION

   Non-corrosive medium    Mildly corosive medium        Corrosive medium

 

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FAQ

Q: Are you a factory or a trading company?
A: We are a factory manufacturing mechanical seals and parts and we provide perfect OEM and after-sale service. We export mechanical seals to over 108 countries since 1998.

Q: Can you send me the video to show how the machine works?
A: Certainly, we have video of every standard machine and can send to you by Email or other way you want.

Q: How can I pay my order?
A: We accept T/T, Paypal, Online Payment to pay.

Q: Do you have any certificate?
A:We have passed ISO9001:2008,FDA,REACH,ROHS and obtained EC1935 2004 Cerification
 

Q: When your company was founded?
A: WenZhou TianGu Seal Co., Ltd. was established in 1982.