What payment methods do you accept?

We accept T/T, L/C, D/P, D/A, MoneyGram, PayPal, Western Union, and Escrow in USD, EUR, JPY, CAD, HKD, and CNY.

What types of seals do you supply?

We supply PTFE seals, oil seals, O-rings, rubber seals, plastic seals, and various mechanical seals.

Why should customers buy from us?

We are a professional manufacturer specializing in PU, PTFE, rubber, and metal sealing components with high quality and reasonable costs.

Smss Cartridge Mechanical Seal Single Monolithic Stationary Seals for Pumps

Name: Smss Cartridge Mechanical Seal Single Monolithic Stationary Seals for Pumps
Brand: Hangzhou Bestseal International Trade Co., Ltd.
SKU: 1980115555

Zhejiang, ChinaHangzhou Bestseal International Trade Co., Ltd.

US$10.00

1 Piece

Product profile

Customization

Available

Structure

Single End

Pressure

High Pressure Mechanical Seals

Model NO.

SMSS

Speed

High-Speed Mechanical Seal

Temperature

Temperature Mechanical Seal

Performance

Temperature

Standard

Type

HU1

Balance

Balanced

Sleeve

316L Stainless Steel

O Ring

FKM / Epr / Ffkm / Tfe/P

Rotary Face

Carbon / Tc / Sic

Stationary Face

Sic / Tc

Drive Pin

Stainless Steel

Spring Plate

316L Stainless Steel

Gland

316 Stainless Steel

Snap Ring

Stainless Steel

Spool Carrier

316L Stainless Steel

Restriction Bush

Carbon

Clamp Ring

316L Stainless Steel

Internal Springs

Alloy 276

Drive Screws

Stainless Steel

Gasket

Af1 / Gft

Setting Clips

Phosphor Bronze

Transport Package

as Requirement

Specification

As Requirement

Trademark

Origin

Zhejiang

HS Code

8484200090

Production Capacity

1000000/Month

Key features

Monolithic Seal Faces: One-piece construction reduces distortion in high and low temperature applications.

Optimized Drive Mechanism: Solid machined drive lugs reduce slop and prevent face damage during start-up or shut-down.

High Shaft Speed Performance: Stationary construction minimizes spring fatigue for optimum performance at high speeds.

Uniform Face Loading: Multi-spring design ensures uniform loading and prevents damage to seal faces.

Energy Efficient Design: Hydraulically balanced technology reduces power consumption and energy usage.

Versatile Material Options: Customizable materials including 316L Stainless Steel, FKM, EPR, FFKM, and various carbons.

Broad Application Range: Suitable for chemical, centrifugal, oil, water, vacuum, sewage pumps, and compressors.

Standardized Ports: 3/8 inch NPT environmental control ports maximize cooling and allow tangential flushing.

Company profile

Hangzhou Bestseal International Trade Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-07-02Nearest Port: Shanghai, Ningbo, ShenzhenAverage Response Time: ≤8.50hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryHangzhou Bestseal International Trade Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, offering seals. It has export experience of 8 years, with 71%–90% of sales from exports, and holds self-operated import/export rights in addition to using export agents. The supplier supports extensive customization, ODM, and OEM services, including services based on samples or designs. However, it is not identified as a professional technical supplier, does not provide 3D software design or SDKs, and reported no new products in the past year. It has no in-stock capacity, overseas warehouse, overseas showroom, overseas agent or branch, or offline trade-show participation. Audit information identifies TUV Rheinland and an audit validity period from February 19, 2025 to February 18, 2026, but the evaluation result is recorded as 0, with no interpretation provided. Financial data is present for 2024, but the supplier’s financial credibility cannot be conclusively...

Supplier typeThe supplier is classified as both a trading company and manufacturer/factory, operates as a limited company, and offers seals. It is not part of a larger company group and has two employees, indicating a small standalone supplier structure.

After-Sales capabilityThe supplier reports no overseas warehouse, overseas showroom, overseas agents or branches, and offers overseas services in 0 countries. These stated limitations indicate weak international after-sales infrastructure.

R&D capabilityThe supplier is not a professional technical supplier, does not provide 3D software design or SDKs, and reported no new products during the past year. Although it offers ODM services, the explicit evidence shows limited documented innovation capability.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, minor customization, flexible customization, and full customization. It also provides ODM services and OEM services for popular brands, demonstrating broad customization and contract-manufacturing capability.