REPLACE Type 1677 Wave Spring Mechanical Seal. PAC-SEAL TYPE 167 MECHANICAL SEALS

Model: FT677
Place of Origin: Zhejiang,China (Mainland)
Standard or Nonstandard: Standard
Style: Mechanical Seal
Material: Metal
Brand Name: FIT
Function: for Pump,Compressor
Certificate: ISO9001
Export Area: Africa,East Asia,Europe


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Product Description

Payment & Shipping Terms Supply Capacity
Trade Term:FOB,CIF,FASProduction Capacity:200 Sets/Month
Payment Terms:Paypal, L/C, T/T, WU, Money GramPacking:Carton
Min. Order:5 Set/SetsDelivery Date:25days
Means of Transport:Ocean, Land

Replacement AES W07DM wave spring o ring mechanical seal with good price 

our seals are interchangeable with type 1677 and type 1677M.

Sinusoidal wave spring and 'O'-Ring mounted seal.

Type 1677: Stainless steel head retainer and inserted face

Type 1677M: Monolithic head (optimal heat dissipation)

Both are stocked as a standard assembly with anti-rotational Type 8 DIN LONG 'O'-Ring stationary face.

The one-piece double wave spring provides superior strength and reliability compared to welded multiple-part wave springs which are prone to breakage under pressure.

Commonly used in chemical process industries.

We specialize in design and manufacturer the complicated and corrosive media, high temperature, high speed, high press etc mechanical seals according to clients requested. The series of high performance mechanical seals for Petroleum Equipment, such as chemical process pump, oil and gas, petrochemicals pump, mixer, agitator, compressor, etc.

And exported to the USA, Canada, Germany, Japan and Middle East. We execute such guild line as leading minds, client first, polish design, top-ranking quality. In the 16 years hostory, we've brought up a hard working and innovative team, who speared every effort to meet the client's needs by execute SPP and good after-sales services.

The mechanical seal range is designed for universal application and the interchangeable parts concept is ideal forthrust ring is retained by the drive lugs preve stock rationalization.The seal faces are loosely inserted and can be easily exchanged, the nting the spring falling out.Other special technical features include stationary seal stop and limitatlion of spring stroke to prevent excessive carbon wear.
These seals are highly reliable in performance. And popularly used in food,drink, dairy product and pharmacy industries.


1.Different sizes of Oil Seal,Rubber Oil Seal,Rubber Seal, also can make on your size.

2.Optional color for you of the Oil Seal,Rubber Oil Seal,Rubber Seal,Rubber Gasket, O-Ring :Black, red, yellow, brown, white, green, violet etc, can make it on your order;

3. Your OEM order of Oil Seal,Rubber Oil Seal,Rubber Seal or O-Ring and Rubber Gasket is welcomed as well.

Application condition:

 For industrial pump, blower pump, diving pump,circulating pump mechanical seal, replace the mechanical of Burgmann and John Crane mechanical seal. With more than years of successful application in high-temp chemical flows and oil refining industry, high-term welded metal bellow series are mostly used in high-temp hydrocarbons, thermal transmission oil and high-temp chemical mediums, and applicable for rotary shaft based equipments such as centrifugal pumps and gear pumps.


Our company is a compact, all-around high-technology company professional in sealing problem for industrial and mineral equipment including designing, producing ,selling and service, with superiority location and convenient transport. 

  --- Product

 we not only have great share in domestic markets,but also foreign markets,including Europe,America,Middle-East,other countries in Asia.


 Widely used in power-plant, chemical industry, spaceflight, sea transport , shipping-building, automobile, pharmaceutical, Food industry, Spin ,Dyeing industry and so on. 


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Our pump seals thrive under pressure.

Whether you need a new seal or you have a seal to be repaired, we welcome the opportunity to help you with your rotary sealing needs.

At All Seals we know down time is not an option. We specialize in hard-to-find seals and demanding applications. With over 10 years of experience in supplying quality replacement mechanical seals, we can help you identify the seal you need and solve your sealing problem. Our technical staff is available to help you – just give us a call. Our comprehensive stock of components ensures that we can build almost any seal combination for same day shipment.


For more information, quick quotations, expert consultation and responsive customer service call us at or send us a quote.

Can' t find what you' re looking for? No problem!

We carry a comprehensive inventory of mechanical seal components, which allows us to build the right seal for your application. We'll even design custom seals for one-of-a-kind applications.

Our goal is to make your repair easy without compromising on quality. Repair kits greatly reduce costly downtime, saving costs while sustaining production. Our pump rebuild kits are supplied with the same components you'll find in an OEM kit; however, we offer them at a fraction of the price.

Need hard faces or specialty elastomers? Give us a call. We can quickly build a repair kit to withstand any medium being pumped. You'll find All Seals' pump repair kits an invaluable part of your operation.

Category: O-Ring Mechanical Seal

Related Category: PTFE Mechanical Seals  Elastomer Bellow Seals