What payment types do you accept?

We accept T/T, L/C, D/P, D/A, MoneyGram, PayPal, Western Union, and Escrow.

What languages do you speak?

Our team speaks English, Chinese, and Japanese.

What products can you supply?

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

Double Cartridge Mechanical Seal Sb2s-33-Qrmg-310321 for Replacement on The AAC800 Type Process Pumps Seals

Name: Double Cartridge Mechanical Seal Sb2s-33-Qrmg-310321 for Replacement on The AAC800 Type Process Pumps Seals
Brand: Hangzhou Bestseal International Trade Co., Ltd.
SKU: 2084861685

Zhejiang, ChinaHangzhou Bestseal International Trade Co., Ltd.

US$10.00

1 Piece

Product profile

Customization

Available

Structure

Double-End

Pressure

High Pressure Mechanical Seals

Model NO.

SB2S-33-QRMG-310321

Speed

High-Speed Mechanical Seal

Temperature

Temperature Mechanical Seal

Performance

Temperature

Standard

Type

HU1

Balance

Balanced

Speed Limits

65fps/20m/S

Seal Faces

Sic/Carbon or Sic/Sic

O-Rings

PTFE, EPDM, FKM, Ffkm

Metals

AISI 329 and 316 Standard, Titanium, Hastelloy

Springs

Nimonic Steel

Transport Package

as Requirement

Specification

As Requirement

Trademark

Origin

Zhejiang

HS Code

8484200090

Production Capacity

1000000/Month

Key features

Dual-Cartridge Design: Ensures reliability and longevity in demanding conditions with double-balanced structure.

Upstream Pumping Technology: Nearly eliminates water consumption and decreases power requirements while extending seal life.

Patented Heat Shrink Process: Ensures correct, distortion-free face alignment at all recommended temperatures.

Corrosion Resistant Springs: Springs located in seal water to prevent chemical corrosion and clogging.

Versatile Material Options: Seal faces in SiC/Carbon or SiC/SiC; O-rings in PTFE, EPDM, FKM, FFKM; Metals in Titanium and Hastelloy.

Wide Application Range: Ideal for pulp mills, minerals processing, agitators, and various pump types including slurry pumps.

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: ≤8.53hTerms 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.