High-Performance Queeny Mechanical Seal Type Mg12 for Industrial Use

• Customization: Available
• Structure: Single End
• Pressure: Medium Pressure Mechanical Seals
• Model NO.: QT-MG12
• Speed: General Speed Mechanical Seal
• Temperature: Temperature Mechanical Seal
• Performance: Corrosion
• Standard: Standard, Qt-Mg12
• Balance: Unbalanced
• Brand: Queeny
• Price: Lower Than Original
• Delivery: Stock
• Quality: 12 Month Guarantee
• Transport Package: Customized Package
• Specification: standard
• Trademark: QT
• Origin: China
• HS Code: 84842000
• Production Capacity: 10000
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 1.000kg

Product Description

Mechanical Seal QT-ABS Technical Parameters Table

Parameter	Value	Unit	Test Standard	Remarks
Material Composition	Acrylonitrile Butadiene Styrene (ABS)	-	ASTM D3965	Reinforced polymer blend
Hardness	85	Shore D	ASTM D2240	Measured at 23°C
Tensile Strength	45	MPa	ASTM D638	At yield point
Elongation at Break	20	%	ASTM D638	5 mm/min test speed
Compressive Strength	60	MPa	ASTM D695	1.3 mm/min deformation rate
Flexural Modulus	2300	MPa	ASTM D790	2 mm/min bending rate
Impact Strength (Notched Izod)	25	kJ/m²	ASTM D256	23°C, 3.2 mm thickness
Maximum Operating Temperature	85	°C	ASTM D794	Continuous exposure
Minimum Operating Temperature	-40	°C	ASTM D746	No brittle fracture
Thermal Conductivity	0.17	W/m·K	ASTM C177	At 25°C
Specific Gravity	1.05	-	ASTM D792	23°C, immersion method
Water Absorption (24h)	0.4	%	ASTM D570	Immersion in distilled water
Chemical Resistance	Excellent (acids, alkalis, oils)	-	ASTM D543	pH 3-11, 20°C
Dynamic Friction Coefficient	0.25	-	ASTM D1894	Against steel, 0.5 m/s
Static Friction Coefficient	0.30	-	ASTM D1894	Against steel, 0.1 m/s
Dielectric Strength	20	kV/mm	ASTM D149	2 mm thickness, short-term
Surface Roughness	0.8	µm (Ra)	ISO 4287	Polished finish
Dimensional Tolerance	±0.05	mm	ISO 2768-1	For 25 mm nominal dimension
Operating Pressure (Max)	1.5	MPa	ISO 5208	Static conditions
Operating Speed (Max)	15	m/s	ISO 19439	Linear motion
Seal Life (Continuous Use)	5000	hours	ISO 23936-2	80°C, 1 MPa pressure
Flammability Rating	HB	-	UL94	3 mm thickness
UV Resistance	Moderate (500h exposure)	-	ASTM G154	ΔE < 2 after testing
Ozone Resistance	Excellent (no cracking)	-	ASTM D1149	50 pphm, 20% strain
Sterilization Resistance	Limited (ethanol only)	-	ISO 11137	70% ethanol, 30 min exposure
Color Options	Black, White, Gray	-	Visual assessment	Custom colors available
Machinability	Good (drilling, milling)	-	ISO 8688-1	Low tool wear
Assembly Method	Snap-fit, Adhesive bonding	-	Manufacturer guidelines	Epoxy recommended
Storage Conditions	5-30°C, <60% RH	-	ASTM D4332	Avoid direct sunlight
Certifications	FDA, RoHS, REACH compliant	-	Regulatory standards	Non-toxic formulation

Queeny design engineers are able to produce a seals solution for the most basic applications,to those that are extremely complicated and unique. We are able to provide you these solutions supported by life test data and years of excellent field performance.As your partner, we provide sealing solutions for centrifugal pumps,agitators and other rotating equipment, and help you consolidate your brand and market position.

Mechanical sealing adopts the principle of mechanical friction sealing, which has excellent sealing performance, which can effectively prevent leakage and protect the safety of the environment and equipment. Compared with traditional packing seals and rotary seals, the sealing effect of mechanical seals is more reliable.

 

Our products are made of high quality materials and manufacturing processes, with a long service life and low cost of use. It can effectively reduce the maintenance costs and operating costs of equipment .

Our mechanical seals are designed to be easy to service and replace,simply by removing the sealing components and replacing the sealing surface and sealing ring. Compared with other sealing forms, our products are more convenient to repair and replace.

Mechanical seal is suitable for high temperature, low temperature, high pressure, vacuum and corrosive media and other complex environment, to ensure the stable operation of the equipment.

Shanghai Queeny Mechanical Equipment Co.,Ltd.is an enterprise specializing in the R&D,manufacture and export of mechanical seal products,headquartered in Pudong New Area,Shanghai.Our products mainly include component seals,dry gas seals,metal bellows seals,mixer and agitator seals,single & dual cartridge seals,silicon carbide parts and tungsetn carbide parts,which can replace John Crane, Burg-mann, AES, Chesterton,Flowserve,Rotenand other similar products,they are widely used in water treatment,petroleum,chemical,food,medical and other industries.
Relying on first-class technology and professional services,since its establishment, Queeny has carried out in-depth cooperation with hundreds of companies in more than 70 countries around the world.Our products are exported to Asia,Europe,North America,South America,Oceania and Africa in large quantities every year,and have been widely praised.Super high cost performance is the basis of our long-term cooperation with customers.We always rigorously treat clients' requirements,strictly control the production process,and comprehensively monitor the export procedure.It is our mission to reduce production and operation costs for more enterprises all over the world.
Q1: Are you a trading company or a factory?
We are a factory, so we can offer you factory prices with high quality.

Q2: Can I get samples?
Yes. You can ask for samples. Usually it's free, but you need to pay for shipping.

Q3: Can l use my own logo or design on the goods?
Yes, we provide OEM/ODMservices; your logo and design can be printed on the products.

Q4: What are your payment terms?
We accept T/T, Paypal, Western Union, and credit card payment is also welcome.

Q5: How about the delivery time?
For stock items, we can ship immediately after receiving the payment.
For other products, we need 14-25 days for mass production, which depends on the quantity and type of order.

Q6: How can we ensure the quality?
Pre-production samples are required before mass production;Final inspection is required before shipment;

Q7: 1 can't find our products in your catalog, can you customize the products for us?
Yes, customized products are available, OEM is welcome.

Q8: Can l buy pumps or pump parts from your company?
Yes, we also provide pumps and pump parts.