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Ningbo Tisun Seals Industries Co., Ltd.
Ningbo Tisun Seals Industries Co., Ltd.

China Shrink-fitted mechanical pump seal manufacturer

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Gold Index: 44911

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Shrink-fitted mechanical pump seal 

Payment Terms: T/T,L/C,D/A,D/P,WU,Paypal,Money Gram 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: SHF(V)-D SHP(V)-D
Production Capacity: 50-100 each month
Delivery Date: as per the quantity
functions:: for pump
product name:: Bellow type mechanical seal...
Speed:: ≤ 10 m/Sec
Means of Transport: Ocean,Land,Air
Packing: carton
Brand Name: TiSun
Exp Region:: America, Europea, east asia
Pressure:: ≤0.8Mpa
Temperature:: -20℃~150℃

Features
Cartridge design
Dual seal
Balanced
Integrated pumping device
Stationary spring loaded unit
Multiple springs arrangement

Features

  • Cartridge design

  • Dual seal

  • Balanced

  • Integrated pumping device

  • Stationary spring loaded unit

  • Multiple springs arrangement

  • Shrink-fitted seal face

  • One rugged seat

Advantages

  • Deformation-optimized seal for high pressures and high sliding velocities (static up to 500 bar (7,250 PSI))and dynamic up to 150 bar (2,175 PSI))

  • Economical due to standardized inner components

  • High flexibility due to adaptation of the connection parts to the pump seal chamber

  • Optimum heat dissipation due to integrated pumping device

  • Insensitive to shaft deflections due to stationary design

  • Dual seal does not open even in the event of barrier fluid pressure failure

  • Reliable operation due to one rugged seat with bandage

  • Version with loose-fitted seal face available, for extreme applications

  • Only small number of components

Operating range

Shaft diameter: 
d1* = 40 ... 250 mm (1.57" ... 9.84")
Pressure: p3 = 150 bar (2,175 PSI)
Temperature: t = +200 °C (+392 °F)
Sliding velocity: vg = 60 m/s (197 ft/s)

* Other sizes on request

Materials

Seal face: 
SiC-C-Si, silicon impregnated carbon (Q3), 
Carbon graphite antimony impregnated (A)
Seat: Silicon carbide (Q)
Secondary seals: 
FKM (V), EPDM (E), FFKM (K)
Springs: Hastelloy® C-4 (M)
Metal parts: CrNiMo steel (G), Duplex (G1), Super Duplex (G4), Pure Titanium (T2), Hastelloy® C-4 (M)

Materials

Seal face: 
SiC-C-Si, silicon impregnated carbon (Q3), 
Carbon graphite antimony impregnated (A)
Seat: Silicon carbide (Q)
Secondary seals: 
FKM (V), EPDM (E), FFKM (K)
Springs: Hastelloy® C-4 (M)
Metal parts: CrNiMo steel (G), Duplex (G1), Super Duplex (G4), Pure Titanium (T2), Hastelloy® C-4 (M)

Ms. Michael/Tina
skype Ms. Michael/Tina
sale manager
Tel: 86-21-56698984
Fax: 86-21-56698984
Mobile: 156 1815 2512
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Company Info

Ningbo Tisun Seals Industries Co., Ltd. [China (Mainland)]


Business Type:Manufacturer, Agent, Distributor/Wholesaler, Service
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)

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Tina:   qq

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