How does your factory handle quality control?

Quality is our priority. We perform random checks during production and 100% checks during packaging according to agreed standards. Our factory is certified by ISO9001 and outsourced to SGS for regular checks.

What are your lead times?

During peak season, the lead time is one month. During off-season, it is within 15 workdays.

Do you support non-standard customization?

Yes, we accept non-standard customization and offer OEM & ODM services.

Mfl75 Metal Bellow Mechanical Seal

Name: Mfl75 Metal Bellow Mechanical Seal
Brand: Anhui Hengda Mechanical Seal Manufacturing Co., Ltd.
SKU: 2119657815

Anhui, ChinaAnhui Hengda Mechanical Seal Manufacturing Co., Ltd.

US$50.00

1 Piece

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Structure

Cartridge Mechanical Seals

Pressure

Medium Pressure Mechanical Seals

Model NO.

MFL -75

Speed

General Speed Mechanical Seal

Temperature

Temperature Mechanical Seal

Performance

Wear and Corrosion

Standard

Type

HU3

Balance

Unbalanced

Shaft Size

45mm

Certificate

ISO9001, ISO14001, SGS, etc.

Quality Control

100% Control

Leadtime

Fast to Ship

Factory-Direct

Yes

R&D Capability

5 Engineers

Non-Standard Customization

Support

Transport Package

Cartons

Specification

As requirements

Trademark

Origin

Fuyang

HS Code

84842000

Production Capacity

10K Piece

Key features

Cartridge Structure: Designed as a cartridge mechanical seal for easy installation and maintenance.

ISO9001 Certified: Factory certified by ISO9001, ISO14001, and SGS for quality assurance.

Non-Standard Customization: Supports non-standard customization to meet specific shaft size and application needs.

Fast Shipping: Factory-direct sales with fast shipping capabilities and large quantity stocks.

100% Quality Control: Rigorous 100% inspection during packaging and random checks during production.

20 Years Experience: Professional manufacturer with over 20 years of experience in mechanical seals.

OEM & ODM Services: Accepts OEM and ODM orders with dedicated R&D team of 5 engineers.

HU3 Type Balance: Features an unbalanced HU3 type design suitable for medium pressure applications.

Company profile

Full CustomizationQuality AssuranceR&D CapabilitiesManagement Certification

Anhui Hengda Mechanical Seal Manufacturing Co., Ltd.

Anhui, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-06-12Nearest Port: shanghaiAverage Response Time: ≤4.97hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CIF

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, private mold development, 3D design services, and professional technical-supplier capability. It holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications and reports quality assurance. However, overseas service infrastructure is limited: it has no overseas agents, branches, warehouse, showroom, or offline trade-show experience, and has exported for one year. Production capacity is supported by inventory capability and 20 qualified service-capability suppliers, but there is no valid manufacturing-capacity contract with its factory and related subcontractors. After-sales documentation is weak, with no written complaint-handling procedures or records. R&D activity appears limited, with no new products in the past year, no ODM, OEM for popular brands, SDK, or digitalization systems. No Fortune 500 cooperation is reported, so customer-case evidence is limited.

Supplier typeThe supplier presents itself as a professional technical supplier offering customization from samples, designs, and full customization, supported by private mold and 3D design capabilities. It also has inventory capability, but lacks overseas agents, branches, warehouses, and showrooms, indicating a primarily domestic or export-through-intermediary operating model.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certificates. These explicitly support quality, occupational safety, and environmental-management credentials.

After-Sales capabilityThe supplier has a corrective and preventive action procedure and reports quality assurance, but it has no written records for that mechanism and no written procedures or records for handling customer complaints. This leaves after-sales execution and documentation insufficiently demonstrated.

R&D capabilityInnovation support exists through two R&D engineers, private mold designs, and 3D software design services. However, the supplier reported no new products in the past year, no ODM, no SDK, and no ERP, OA, CRM, SAP, big-data, or broader digitalization program, indicating limited demonstrated innovation development.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, and full customization. It also provides private mold development and 3D software design services, directly supporting a broad customization scope.

Product Q&A

Q:Are you a manufacturer or a trade company?

We are a professional mechanical seals manufacturer from China, founded in 2001.

Q:Where is your factory located and how can I visit?

Our factory is located in FUYANG CITY, ANHUI PROVINCE. You can visit by air to Fuyang Xiguan Airport, by fast train to Fuyang Xi Station or Linquan station.

Q:What is the order process?

The process includes: a. Inquiry (provide clear requirements), b. Quotation (official form with specifications), c. Payment terms (LC/AT SIGHT, T/T 30% deposit), d. Develop mould (open mould per request), e. Sample confirmation, f. Production, g. Shipping (sea, air, or courier).

Q:What payment terms do you accept?

We accept T/T, L/C, D/P, Western Union, and Cash.

Q:How can I get samples?

We are honored to offer you samples upon request.