Mechanical Seal Parts, Silicon Sarbide Products, Static Ring,

• Customization: Available
• Structure: Single End
• Pressure: Medium Pressure Mechanical Seals
• Model NO.: QT-SR03
• Speed: General Speed Mechanical Seal
• Temperature: Poor Temperature Mechanical Seal
• Performance: Wear
• Standard: Standard
• Type: Seal-Sr03
• Balance: Unbalanced
• Delivery: 2 Weeks
• Design: Standard and Customized
• Price: Lower Prices
• Warranty: 12 Months
• Transport Package: Customzed
• Specification: Standard
• Trademark: Queeny
• Origin: China
• HS Code: 84842000
• Production Capacity: 10000

Product Description

Parameter	Specification
Model Number	QT-SR03
Type	Single Spring / Balanced / Rotary Seal
Material Options
- Seal Faces	Carbon (Rotary) vs. Silicon Carbide (Stationary)
- Elastomers	Ethylene Propylene (EPDM), Nitrile (NBR)
- Metal Parts	Stainless Steel (SS304/SS316)
Operating Limits
- Pressure	0~1.6 MPa (232 psi)
- Temperature	-20°C to +200°C (-4°F to +392°F)
- Speed	≤15 m/s (≈49 ft/s)
Shaft Diameter	12~80 mm (0.47~3.15 in)
Fluid Compatibility	Water, Oils, Light Chemicals, Non-Abrasive Media
Leakage Rate	≤3 mL/hr (per ISO 15848)
Standards	ISO 9001, EN 12756
Applications	Pumps, Mixers, Food Processing, Light Industry

1. Are we a factory or a trading company?
We are a factory only producing mechanical seals and we have our own marketing department  and also home market. The main market is 50% in China and 50% in European countries where most pumps factories located, we mainly supply to pump factories.

2. What are the payment methods?
We accept T/T, Western Union, Paypal, Made in China as your convenience.

3. How long is the delivery time?
Products in stock will be shipped within 48 hours. Standard seal 1-2 weeks. Custom seals are 3-4 weeks.

4. Could you offer sample ?
Yes, the sample could be sent to you with freight charge paid at your destination.

5. About our packaging type?
We have 2 kinds of packaging, one is with our brand, another one is white blank . with enough quantity, we could use your own logo in the package after your logo authorization.

6.I can not find our products in your catalog ,can you make customized products for us ?
Yes ,Customized products is available . Also, We have been adding new seals, there are many types we have not added in here yet, please send us the pump type or seals international code, we could identify the seals you need.