high quality of stationary bellow mechanical seals from China manufacturer

high quality of stationary bellow mechanical seals

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.: MFL65

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
Stationary bellows
Single Seal
Balanced
Independent of direction of rotation

Advantages

For high temperature
High sliding velocities
No elastomer secondary seals

Operating range

Shaft diameter: d1 = 16 ... 100 mm (0.63" ... 4"), (>100 mm on request)
Externally pressurized: p1 = 25 bar (363 PSI), (higher pressure possible, please inquire)

Internally pressurized:
p1 <120 °C (248 °F) 10 bar (145 PSI),
p1 <220 °C (428 °F) 5 bar (72 PSI),
p1 <400 °C (752 °F) 3 bar (44 PSI)
Stationary seat lock necessary.

Temperature:
t = -20 °C ... 400 °C (-4 °F ... +752 °F)
Sliding velocity: vg = 50 m/s (165 ft/s)

Materials

Bellows:
Inconel® 718 (M6), Hastelloy® C-276 (M5)
Seal face:
Carbon graphite antimony impregnated (A), Silicon carbide (Q12)
Seat:
Silicon carbide (Q1), Special cast CrMo steel (S)
Metal parts:
Duplex (G1), Carpenter® 42 (T4), Hastelloy® C-4 (M)