auto seal ring

FDA O RING

O-ring (O-rings) is a cross-section of a circular rubber ring, its cross-section for O-, it called for the O-ring, also known as O-ring

1.Wear Resistant Ring Seals
2.PTFE Bonze Ring
3.Rubber Seals Manufacturer
4. Wear Resistant Seal
5. Bonze Wear Ring/Bonze Seals

1.Describe:Sealing Rings
2.Material: Tungsten Carbide
3.Size:may different size
4.Application: Oil industry,Chemical industry,machinery,etc.

for industrial pump, replace the mechanical seal of John Crane 58U
Seat Type:
Standard:TBBP
Alternative:TBBO

100% new and made by SQT
It had tasted by machine.
Warranty is 3 months
Boom/Arm/Bucket cylinder seal kit
High quality and rich stock

For auto cooling pump mechanical seal
1.Starionary ring(Plastic Carbon/Carbon/SiC)
2.Secondary Seal(NBR/EPDM/HNBR)
3.Spring(65Mn/SUS304)

stainless steel ferrule fitting
1.ISO9001:2008
2.Different sizes available
3.On time delivery
4.CNC machinery

O-ring Mechanical Seal CR82
temperature:-20℃ to +180℃
Pressure:<<1.2mpa
Speed:<<15m/s

O-ring (O-rings) is a cross-section of a circular rubber ring, its cross-section for O-, it called for the O-ring, also known as O-ring

1.Describe:Sealing Rings
2.Material: Tungsten Carbide
3.Size:may different size
4.Application: Oil industry,Chemical industry,machinery,etc.

mechanical seal for sanitary pump
Replacemnt to:
Aesseal B06 seal
Vulcan 28 seal
Roten 41 seal ...

For auto cooling pump mechanical seal
1.Secondary Seal(NBR/EPDM/HNBR)
2.Spring & Other parts(SUS304/SUS316)
3.Sleeve & Spring Holder(Plastic

100% new and made by SQT
It had tasted by machine.
Warranty is 3 months
Boom/Arm/Bucket cylinder seal kit
High quality and rich stock

stainless steel ferrule fitting
1.ISO9001:2008
2.Different sizes available
3.On time delivery
4.CNC machinery

Single -Spring Seal CRUS2
temperature:-20℃ to +180℃
Pressure:<<1 Mpa
Speed:<<15m/s
media:clean ,sewage water,Oil moderately corrosive fluids

O-ring (O-rings) is a cross-section of a circular rubber ring, its cross-section for O-, it called for the O-ring, also known as O-ring

1.Describe:Sealing Rings
2.Material: Tungsten Carbide
3.Size:may different size
4.Application: Oil industry,Chemical industry,machinery,etc.

For auto cooling pump mechanical seal
1.Spring(SUS304/SUS316)
2.Stationary Seat(SUS304/SUS316)
3.Bellows(NBR/EPDM/VITON)

replace the mechanical seal of John Crane 87(EI/EC)
for industrial pump

100% new and made by SQT
It had tasted by machine.
Warranty is 3 months
Boom/Arm/Bucket cylinder seal kit
High quality and rich stock

stainless steel ferrule fitting
1.ISO9001:2008
2.Different sizes available
3.On time delivery
4.CNC machinery

Carbon Ring Stationary parts
Design:according to your drawing
material :carbon graphite
domestic and imported material are rich .

1.Describe:Sealing Rings
2.Material: Tungsten Carbide
3.Size:may different size
4.Application: Oil industry,Chemical industry,machinery,etc.

Operational Conditions:
Temperature: -20℃ to +180℃
Pressure: ≤1.2MPa
Speed: ≤15m/s

For auto cooling pump mechanical seal
1.Retainer(SUS304/SUS316)
2.Bellows(NBR/EPDM/VITON)
3.Stationary Ring (Plastic Carbon/Carbon/SiC)

100% new and made by SQT
It had tasted by machine.
Warranty is 3 months
Boom/Arm/Bucket cylinder seal kit
High quality and rich stock

stainless steel ferrule fitting
1.ISO9001:2008
2.Different sizes available
3.On time delivery
4.CNC machinery

Multi-Spring Seal CR8BT Mechanical Seal
temperature:-20℃ to +180℃
Pressure;<<2.5mpa
Speed:<<15m/s

O-ring (O-rings) is a cross-section of a circular rubber ring, its cross-section for O-, it called for the O-ring, also known as O-ring