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Hydraulic Pressure John Crane Ring Oil Pump Mechanical Seals
US$20.00-60.00
1 Piece
Sample price:US$60.00/piece.Request sample
Product profile
Customization
AvailableStructure
Single EndPressure
High Pressure Mechanical SealsModel NO.
N17/John crane 8Speed
High-Speed Mechanical SealTemperature
Temperature Mechanical SealPerformance
TemperatureStandard
StandardType
N17/John Crane 8Balance
UnbalancedFace
Carbon, Sic, TcSeat
Ceramic, Sic, TcO-Ring
NBR, EPDM,FKM etcSpring
SS304, SS316 Hastelloy CMetal Parts
SS304, SS316Transport Package
Individual PackageSpecification
OEMTrademark
SEALCONOrigin
ChinaHS Code
8484200090Production Capacity
50000Key features
Direct Factory Supply: Own factory in Jiande, Hangzhou, offering competitive factory prices and direct service.
Wide Customization Options: Customizable face, seat, O-ring, spring, and metal parts to meet specific application needs.
Versatile Application: Ideal for clean water, sewage, oil, and viscous fluids with high or pulsing counterpressure.
Fast Delivery Options: Immediate shipping for stock items; 20 days for mass production of non-stock items.
Flexible Payment Terms: Accepts T/T, PayPal, Western Union, and Alibaba payments for convenience.
Sample Refund Policy: Sample costs are refundable after placing a formal order for bulk production.
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: 14 years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤6.23h
AI-Powered supplier vetting
SummaryThe supplier produces mechanical seals and related fluid, electromechanical, transmission, rubber, and ceramic products, while also operating import and export business. It reports compliance with DIN24960, ISO3069, EN12756, and API682 standards, but no supplier-management-system certification is stated. The supplier offers broad customization, ODM, and OEM services, and reported new products during the past year. Production evidence includes one production line, machining equipment, 100% finished-product inspection, and stated inventory capability. However, raw-material traceability is absent, no valid manufacturing contract with affiliated subcontractors is recorded, and service-management procedures, complaint-handling procedures, and corrective/preventive-action records are unavailable. Overseas service infrastructure is limited, with no agents, branches, warehouse, or showroom reported. Customer reach is indicated by markets in Europe, the USA, Southeast Asia, and the Middle East, plus participation...
Supplier typeThe supplier’s stated business scope covers production of mechanical seals and sales of related fluid, electromechanical, transmission, rubber, and ceramic products, together with import and export operations. This supports classification as a manufacturer and trading/export supplier rather than a pure distributor.
After-Sales capabilityThe supplier reports no written procedures or records for customer complaints, corrective and preventive actions, or effective service-capability assessment. It also has no overseas agents or branches, overseas warehouse, or showroom, although it offers inventory capability and accepts multiple quotation and payment terms.
R&D capabilityThe supplier reports new products during the past year, provides ODM services, and has two R&D engineers with stated total R&D experience. It also reports OEM capability for popular brands, but no SDK is available; overall, the evidence supports active product development and design capability.
Production capacityProduction evidence includes one production line, listed sawing, CNC turning, wire-cutting, milling, and grinding equipment, 100% finished-product inspection, inventory capability, and a stated peak-season fulfillment time of one month. Countervailing limitations include no valid manufacturing contract with affiliated subcontractors and no raw-material traceability.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, indicating broad support for customer-specific product development.
Product Q&A
Q:Are you a trading company or factory?
A:
We have our own factory located in Jiande, Hangzhou.
Q:What is the delivery time?
A:
For stock items, we ship immediately after payment. For non-stock items, mass production takes 20 days.
Q:Do you provide free samples?
A:
We usually do not provide free samples, but the sample cost can be refunded after you place an order.
Q:What transportation methods are available?
A:
Products can be delivered by air, ship, or express courier due to their small weight and size.
Q:What are your payment terms?
A:
We accept T/T, PayPal, Western Union, and payments via Alibaba when qualified goods are ready for shipment.
Send Inquiry
*To:
Hangzhou Sealcon Fluid Machinery Co., Ltd.
Hangzhou Sealcon Fluid Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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