What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 piece.

What is the lead time for delivery?

Peak season lead time is within 15 workdays or one month. Off-season lead time is within 15 workdays or one month.

High Quality Bellow Seal Mflwt80 Replacement Metal Bellows Mechanical Seal

Name: High Quality Bellow Seal Mflwt80 Replacement Metal Bellows Mechanical Seal
Brand: Hangzhou Sealcon Fluid Machinery Co., Ltd.
SKU: 2027332355

Zhejiang, ChinaHangzhou Sealcon Fluid Machinery Co., Ltd.

US$1.00-100.00

1 Piece

Product profile

Customization

Available

Structure

Liquid Ring Pump

Pressure

High Pressure Mechanical Seals

Model NO.

M22/MFLWT80

Speed

General Speed Mechanical Seal

Temperature

Temperature Mechanical Seal

Performance

Temperature

Standard

Balance

Balanced

Face

Carbon, Sic, Tc

Seat

Ceramic, Sic, Tc

Spring

SS316, Hastelloy C, Am350

Metal Parts

SS316, Hastelloy C

Transport Package

Carbon

Specification

25mm to 100mm 1" to 4"

Trademark

Sealcon

Origin

China

Production Capacity

50000pieces/Month

Key features

Wide Corrosion Resistance: Suitable for clean water, sewage, oil, and various acids like sulfuric and nitric acid.

Flexible Customization: Offers full customization, minor customization, and customization from samples or designs.

Premium Material Options: Faces: Carbon, Sic, Tc; Seats: Ceramic, Sic, Tc; Springs: SS316, Hastelloy C, Am350.

High-Quality Assurance: 100% visual and function inspection with pre-production samples and final checks.

Competitive Factory Price: Direct factory pricing with advanced CNC equipment and experienced technicians.

Fast Delivery Service: Peak season lead time within 15 workdays; off-season within 15 workdays or one month.

24/7 Global Support: 7x24 full-time service available for customers worldwide with English and Chinese support.

Company profile

Hangzhou Sealcon Fluid Machinery Co., Ltd.

Zhejiang, China

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: ≤7.32h

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:What fluids can this mechanical seal handle?

It is primarily used for clean water, sewage water, oil, sulfuric acid, hydrocarbon acid, phosphoric acid, acetic acid, nitric acid, and other moderately corrosive fluids.

Q:Is OEM and customization available?

Yes, OEM and customized products are welcomed. Options include full customization, minor customization, and customization from samples or designs.

Q:What are the material options for the seal components?

Face options include Carbon, Sic, Tc; Seat options include Ceramic, Sic, Tc; Spring options include SS316, Hastelloy C, Am350; Metal Parts include SS316, Hastelloy C.

Q:How do you guarantee product quality?

We always provide a pre-production sample before mass production and conduct a final inspection before shipment. Finished products undergo 100% visual and function inspection.

Q:What are the accepted payment terms and currencies?

Accepted payment types include T/T, L/C, D/P, D/A, Credit Card, PayPal, Western Union, and Cash. Currencies accepted are USD, EUR, and CNY.