Powered by Made-in-China.com
Mechanical Seals ROB Flowserve RO for Sewage Water Pump Mechanical Seal
US$15.00
1-9 Pieces
US$5.00
10+ Pieces
Product profile
Customization
AvailableStructure
Single EndPressure
Medium Pressure Mechanical SealsModel NO.
SS-ROBSpeed
General Speed Mechanical SealTemperature
Temperature Mechanical SealPerformance
TemperatureStandard
StandardType
HU1Balance
BalancedTransport Package
Wooden Box or Carton Box Upon The OrderSpecification
CE; RoHSTrademark
Saisi SealOrigin
Zhangjiagang, JiangsuHS Code
84842000Production Capacity
50, 000sets/YearKey features
Dual Seal Design: Double cartridge mechanical seal equivalent to Burg mann and Flowserve RO types.
Wide Temperature Range: Operates effectively from -50 to 204 degrees Celsius.
High Speed Capability: Supports operating speeds up to 23 meters per second.
Corrosion Resistant Materials: Seal rings made of Car, Sic, Ssic, TC; springs in 304, 316, HAST.C.
Flexible Customization: Offers full, minor, and flexible customization from samples or designs.
Multiple Spring System: Balanced design with multiple springs for reliability and longevity.
CE and RoHS Certified: Meets international safety and environmental standards.
100% Quality Inspection: All finished products undergo visual and functional inspection.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.34h
AI-Powered supplier vetting
SummaryThe supplier operates in valves, couplings, metal structural components, instruments, electrical components, and related import/export activities. It reports broad customization services, ODM capability, OEM service for well-known brands, 3D software design, and professional technical supplier status. Export experience is stated as eight years, with self-operated import/export rights and one-month average lead times in both peak and off-season. However, the supplier reports no new products in the past year, no patents, no private molds, no overseas service facilities or agents, and no ERP, OA, CRM, or SAP systems. Service procedures exist for corrective actions and complaints, but written records are absent. Financial information is inconsistent and insufficiently interpretable, so financial credibility cannot be confirmed.
Supplier typeThe stated business scope covers valves, couplings, metal structural components, instruments, and electrical components, while the supplier identifies itself as a professional technical supplier. This supports classification as an industrial component and technical-product supplier, but the slices do not establish a narrower legal or manufacturing classification.
R&D capabilityThe supplier offers ODM and 3D software design services, but reports no new products in the past year, zero R&D patents, no private molds, no available SDK, and no ERP, OA, CRM, or SAP systems. These findings show some design capability but limited evidence of sustained or system-supported innovation.
Production capacityFinished-product inspection instructions are available and uniformly followed. The supplier has self-operated import/export rights, eight years of export experience, and reports one-month average lead times in both peak and off-season; however, direct production capacity details such as equipment, output, or facility scale are not provided.
Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, and flexible customization. It also offers ODM services and 3D software design, giving clear evidence of broad customization support.
Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of at least one type of customer experience. No brand names, project details, quantities, or independently verifiable case information are provided.
Product Q&A
Q:What is the operating temperature range?
A:
The seal operates within a temperature range of -50 to 300 degrees Celsius.
Q:What materials are used for the seal rings?
A:
Seal rings are available in Car, Sic, Ssic, and TC materials.
Q:Can you provide customized mechanical seals?
A:
Yes, we offer OEM mechanical seals and customized products.
Q:What is the maximum operating speed?
A:
The maximum operating speed is 23 meters per second.
Q:Do you offer repair services for mechanical seals?
A:
Yes, we provide repair services including refurbishment, failure analysis, and reconstruction.
Send Inquiry
*To:
SAISI SEAL CO., LTD
SAISI SEAL CO., LTD*Content:
Supplier replies will be sent to your registered email
You may also like
Mechanical Seal for Water Pump Seal
US$1.10
1 Piece(MOQ)
Car-Tex-Sn Cartridge Seal Cartridge Petroleum Industrial Mechanical Seal for Sewage Pump
US$1.00-60.00
5 Sets(MOQ)
Km155 Mechanical Seal for Water Pumps Various Pumps Seal
US$0.50-1.00
10 Sets(MOQ)
Customized Se2 Dual Mechanical Seal 2220 for Sulzer APP Pumps
US$145.00-165.00
1 Set(MOQ)
59u Type Mechanical Seal for Water/Oil Pump
US$1.00-10.00
1 Piece(MOQ)
High Quality Glf Water Pump Seal for Affordable Mechanical Solutions
US$60.00
5 Pieces(MOQ)
Factory Wholesale Yb-Sb Mechanical Seal for Pump Automobile Water Pump Seal Ca/CE/NBR
US$1.00-60.00
5 Sets(MOQ)
156-32 Water Pump Seal Made of SS304 and Carbon for Enhanced Durability
US$1.00-40.00
10 Sets(MOQ)
Mechanical Seals Fjl for Water Pump
US$2.00
1 Piece(MOQ)
Cr, Crn, 12mm 16mm Water Pump Mechanical Seal
US$10.00
5 Pieces(MOQ)
Bt-Ar Mechanical Seal 301 for Motor Water Pumps Repair Rubber Bellow Seal
US$1.00
1 Piece(MOQ)
Fb-16 Car Water Pump Carbon Graphite Fluoro Rubber Mechanical Seal Factory Price
US$0.50-61.50
500 Sets(MOQ)
Flygt 3085 Water Pump Seal Mechanical Seal Repair Kit for Flygt Pump
US$27.90-29.98
1 Piece(MOQ)
Hot Sell 59u Pump Mechanical Seal for Water Pump Auto Made in China
US$0.50-1.00
10 Sets(MOQ)
Flygt Cartridge Mechanical Seal for Sewage Xylem 3171 3153 3301 Pump 20/25/35/45/60/90mm
US$174.65-185.65
1 Piece(MOQ)
Nm053 Mechanical Seal for Netzsch Type Single Screw Sewage Pump
US$130.00-160.00
1 Piece(MOQ)



















