Gold Member Since 2016
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Zhangjiagang Akman Seal Manufacturing Co., Ltd.

Component Seal, Mechanical Seal, Single Spring Seal manufacturer / supplier in China, offering Hidrostal Pump Seals, Akman Single Rubber Bellow Seals for Burgmann Fbd, Akman Pusher Seals Replace of Burgmann H3b and so on.

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Hidrostal Pump Seals

FOB Price: US $10 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $10/ Piece
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Port: Shanghai, China
Transport Package: Carton
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: HI-38.1, 15.8, 28.6, 50.8
  • Pressure: High Pressure Mechanical Seals
  • Temperature: High Temperature Mechanical Seal
  • Balance: Unbalanced
  • Origin: China
  • Structure: Single End
  • Speed: High-Speed Mechanical Seal
  • Standard: Standard
  • Trademark: Akman
  • HS Code: 8484200090
Product Description

Hidrostal Pump Seals
Hidrostal Pump Seals

Hidrostal Pump Seals
For plain shafts
Single seal
Super-Sinus-spring or multiple springs rotating
Independent of direction of rotation
Variant with PTFE secondary seals for high
chemical resistance (M78N)

Universal application opportunities
Efficient stock keeping due to easily
interchangeable faces
Extended selection of materials
Insensitive to low solids contents
Flexibility in torque transmissions
Self cleaning effect
Short installation length possible (G16)
Pumping screw for media with higher
viscosity (M7..F)

Recommended applications:
Process industry
Chemical industry
Pulp and paper industry
Water and waste water technology
Lube oils
Low solids content media
Water / sewage water pumps
Chemical standard pumps
Vertical screw pumps
Gear wheel feed pumps
Multistage pumps (drive side)
Circulation of printing colors with viscosity
500 ... 15,000 mm2/s.

Operating range:
Shaft diameter: d1 = 14 ... 100 mm (0.55 " … 3.94 ")
Pressure: p1 = 25 bar (363 PSI)
Temperature: t = -50 °C ... +220 °C (-58 °F ... +428 °F)
Sliding velocity: vg = 20 m/s (66 ft/s)
Axial movement:
d1 = up to 25 mm: ± 1.0 mm
d1 = 28 up to 63 mm: ± 1.5 mm
d1 = from 65 mm: ± 2.0 mm

Seal face: Special cast CrMo steel (S),
Silicon carbide (Q1, Q2), Aluminium oxide
Seat G9: Carbon graphite antimony
impregnated (A), Carbon graphite resin
impregnated (B), Silicon carbide (Q1*, Q2*)
Seat G4: Silicon carbide (Q1*, Q2*)
Seat G6: Silicon carbide (Q1*, Q2*)
Seat G13: Carbon graphite antimony
impregnated (A), Carbon graphite resin
impregnated (B)
Secondary seals: EPDM (E), NBR (P), FKM
(V), FFKM (K)
Springs: CrNiMo steel (G) Metal parts:
CrNiMo steel (G), Duplex (G1)

Hidrostal Pump Seals
Hidrostal Pump Seals

Hidrostal Pump Seals
Reton Li
Mob: +86-13913296696
Tel: +86-512-58103528
Fax: +86-512-56935782

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