PRODUCTS
PRODUCTS
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Mechanical seals for pumps
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Dry gas seals for compressors
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Agitator Mechanical Seal
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Carbon Ring Seal
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Special seals
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Seal Auxiliary Systems for Pumps
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Dry Gas Seal Support Systems for Compressors
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Engineered Seals
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Bearing Isolators
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Rotary Jet Pumps
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SIMS
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Sealing Components
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Shield Tunneling Machine Seal
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Seal Manufacturing System
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Materials

CMGR、CMGR1 Heat Exchanger
● Insulating of the flushing fluid.
● Spiral design of heat exchange tube, enhance heat exchange efficiency.
● Double layer layout of heat exchange tubes, featuring a more compact structure.
● Two-path construction makes flow resistance decrease in tube side.
● Detachable shell for easy cleaning scale.
● Vessels are designed and manufactured in accordance with GB/T150 or ASME
BPVC.VIII.
● Pressure: Tube Side ≤6.3MPaG Shell Side ≤0.8MPaG
● Temperature: Tube Side -20~450℃ Shell Side 0~99℃
Customized design for particular applications
● API682 Plan21、22、23、41

CMG3 Reservoir system
● Provide barrier/buffer fluid to mechanical seal, promote fluid film formation between
seal faces of the seal.
● Remove heat from the seal face and improve the seal working environment.
● Monitor the seal operation status and timely alarm.
● Collect the leakage and route to vent system.
● Optional detachable structure for easy cleaning the internal of the vessels.
● Vessels are designed and manufactured in accordance with GB/T150 or ASME BPVC.VIII
DIV.1.
● Pressure: Tube Side ≤0.8MPaG Shell Side ≤4.0MPaG
● Temperature: Tube Side 0~99℃ Shell Side -20~120℃
Customized design for particular applications
● API682 Plan52、53A

CMG3-53B System
● Provide buffer fluid to mechanical seal, promote fluid film formation between seal faces
of the seal.
● Remove heat from the seal face and improve the seal working environment.
● Monitor the seal operation status and timely alarm.
● Optional detachable structure for easy cleaning the internal of the heat exchanger.
● Vessels are designed and manufactured in accordance with GB/T150 or ASME
BPVC.VIII.
● Pressure: Tube Side ≤4.0MPaG Shell Side ≤0.8MPaG
● Temperature: Tube Side -20~120℃ Shell Side 0~99℃
Customized design for particular applications
●API682 Plan53B

CMG3-53B-AIR System
● Provide barrier/buffer fluid to mechanical seal, promote fluid film formation between
seal faces of the seal.
● Remove heat from the end face and improve the seal working environment.
● Monitor the seal operation status and timely alarm.
● The heat exchanger is air-cooled type and not recommended for indoor installation.
● Vessels are designed and manufactured in accordance with GB/T150 or ASME
BPVC.VIII.
● Pressure: Tube Side ≤4.0MPaG Shell Side ≤0.8MPaG
● Temperature: Tube Side -20~120℃ Shell Side 0~99℃
Customized design for particular applications
●API682 Plan53B

CMG3-53C System
● Configure a booster to ensure that barrier fluid pressure is always higher than the
medium pressure of the seal chamber.
● Provide buffer fluid to mechanical seal, promote fluid film formation between seal
faces of the seal.
● Remove heat from the seal face and improve the seal working environment.
● Monitor the seal operation status and timely alarm.
● Optional detachable structure for easy cleaning the internal of the heat exchanger.
● The heat exchanger can be water-cooled/air-cooled type according to site conditions.
● Vessels are designed and manufactured in accordance with GB/T150 or ASME
BPVC.VIII.
● Pressure: Tube Side ≤4.0MPaG Shell Side ≤0.8MPaG
● Temperature: Tube Side -20~120℃ Shell Side 0~99℃
Customized design for particular applications
●API682 Plan53C

CMYX Sealing Oil/Water Station System
● Provide barrier fluid with stable pressure, flow rate, and temperature for seal.
● Configure a cooler to cool the barrier fluid.
● Configure duplex filters to filter particle impurities.
● Monitor the system pressure, flow rate, and temperature.
● Configure pressure retaining parts to maintain barrier liquid pressure.
● When supplying multiple sets of seals, it is necessary to add branch pipelines.
● Vessels are designed and manufactured in accordance with GB/T150 or ASME
BPVC.VIII.
The design parameters of the system are based on actual operating conditions.
●API682 Plan54、55

CMQ Dry Gas Seal Support System for Pump
● Provide clean and dry gas source for seal.
● Monitor the seal operation status and timely alarm.
● Collect the leakage and route to vent system.
● Two types of structures: panel type and box type.
● Vessels are designed and manufactured in accordance with GB/T150 or ASME
BPVC.VIII.
● Pressure: PLAN72/74: ≤1.0MPaG PLAN75/76: ≤4.0MPaG
● Temperature: PLAN72/74: 0~60℃ PLAN75/76: -20~120℃
Customized design for particular applications
● API682 Plan72、74、75、76

CMG4 Reservoir System
● Applicable to industries such as paper, food, fermentation, and fine chemicals.
● Provide barrier/buffer fluid to mechanical seal, promote fluid film formation between
seal faces of the seal.
● Remove heat from the seal face and improve the seal working environment.
● Monitor the seal operation status and timely alarm.
● Collect the leakage and route to vent system.
● Vessels are designed and manufactured in accordance with GB/T150.
● Pressure: Tube Side ≤0.8MPaG Shell Side ≤2.5MPaG
● Temperature: Tube Side 0~99℃ Shell Side -20~120℃
Customized design for particular applications
● Plan52、53A
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Contact
Email: export@sns-china.com
International sales: +86-028-85373902
Address: No. 8, 4th Wuke West Road, Chengdu City, Sichuan Province,China
Sinoseal Holding Co., Ltd. is a Chinese listed company and a leader in China’s Fluid Sealing Industry. Sinoseal has transformed its 40 over years of research and development experience into a professional company specialized in the production and a provider of overall sealing solutions for its customers. With our strong technical strength and advance technology and equipment used in manufacturing , Sinoseal’s products and services enjoy a good reputation across the industries it serves in China.
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