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PZ19

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PZ19

Number of views:

1000

PZ19

Retail price

0.0

Yuan

Market price

0.0

Yuan

Number of views:

1000

Product serial number

D005

Category：

Metal Bellow Seals

Quantity

Stock:

For more information, please Email or call our hotline.

TEL：+86-574-28805588、 28805516

E-mail：tianfeng@tianfeng.com

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Detail

Parameters

Industry:

Petrochemical Industry,Chemical Industry

Application:

High Temperature Non-Flash Hydrocarbon,High Temperature Condition,Petrochemical

Equipment:

Product Type:

Metal Bellows Type Mechanical Seals

Seals Type:

PZ19

Temperature Range:

-73℃ - 427℃

Pressure Range:

20.7bar

Speed Range:

20m/s

Memo:

Single Face Rotary High Temperature Metal Bellows Seal

Single Metal Bellow Seal in High Temperature

Features

◆Standard APL682 arrangement 1 and type C seal
◆Heat treatment bellows of alloy 718
◆The rotating bellows design can remove the sediment between the wave plates and prevent the accumulation of solid particles
◆No deformation sealing surface design, can keep the flatness of the sealing surface within the operation range
◆Extended stroke bellows core allows maximum axial elongation, especially in high temperature pumps
◆The flexible graphite gasket can improve the temperature resistance and chemical corrosion resistance by replacing the elastic washer

◆Anti-coking steam quenching specified in the standard

Operating Conditions

Pressure: 20.7 bar (300psi)
Temperature: -73℃ to 427℃
Speed: 20 m/s
Shaft diameter: 28.2 to 150 mm
(1.110 to 5.906 inch)

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