How about the quality guarantee?

One year after commissioning or 18 months after delivery.

Alternative (OEM) Kxtb Spring Type Mechanical Seal

Name: Flowserve/Eagleburgman/John Crane Replacement/Alternative (OEM) Kxtb Spring Type Mechanical Seal
Brand: Chengdu Fluidstar Machinery Co., Ltd
SKU: 1980422171

Sichuan, ChinaChengdu Fluidstar Machinery Co., Ltd

US$350.00

1 Piece

Product profile

Customization

Available

Structure

Single End

Pressure

High Pressure Mechanical Seals

Model NO.

KXTB spring type mechanical seal

Speed

High-Speed Mechanical Seal

Temperature

High Temperature Mechanical Seal

Performance

Temperature

Standard

Type

HQ901

Balance

Balanced

Transport Package

Wooden

Specification

According to the drawings

Trademark

Fluidstar

Origin

China

HS Code

8413709940

Production Capacity

10000PCS/Year

Key features

Competitive Pricing: Replacement parts priced at 35%-50% of original OEM cost.

OEM Quality Standards: Parts meet same quality standards as original equipment with identical performance.

High Processing Accuracy: Professional equipment ensures processing accuracy comparable to original level.

Fast Delivery Options: General delivery 2-8 weeks with many parts in stock.

Comprehensive Service: On-site or factory return maintenance with professional expertise.

No Sample Required: Quotation based on model and part number without needing physical samples.

Wide Material Selection: Available in ASTM, ANSI, SAE, Stainless steel, Duplex SS, and Cast alloy steel.

Advanced Inspection: Includes hydrostatic testing, balancing, and non-destructive testing (PT/RT/UT/MT).

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedPatents Awarded

Chengdu Fluidstar Machinery Co., Ltd

Sichuan, China

Business Type: Manufacturer/FactoryExport Year: 2020-10-15Nearest Port: Cheng duAverage Response Time: ≤2.23hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF, FCA

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company operating in wholesale and retail rather than as a manufacturer. It reports experienced fluid-mechanical engineers, pump and valve after-sales engineers, inventory capability, and broad customization services. However, supplier-management certification is listed as NIL, quality-control evidence is incomplete, and testing equipment is recorded as zero. Export sales account for 71%–90% of total sales, but the supplier has only two years of export experience and no overseas agents, branches, warehouses, showrooms, or listed overseas-service countries. Financial information is inconsistent and indicates zero values for several profitability, revenue-history, and current-ratio fields; therefore financial credibility cannot be positively established. No customer cases are provided.

CertificationsSupplier-management system certification is explicitly recorded as NIL. No certification is evidenced in the provided information, but the absence of certification is not itself proof of a broader compliance deficiency.

After-Sales capabilityThe supplier states that it has professional pump and valve after-sales engineers for commissioning, technical analysis, and maintenance, and reports in-stock service capability. However, it has no overseas agents or branches, no overseas warehouse or showroom, and its corrective-action and complaint procedures have no written records.

R&D capabilityThe supplier describes continuous technology and service innovation and employs experienced fluid-mechanical engineers engaged in process optimization and equipment research. However, it reports no available SDK, so the evidence supports engineering and service innovation but not software-development capability.

Customization capabilityThe supplier explicitly offers minor and full customization, customization from designs and samples, and flexible customization. This is direct evidence of broad customization capability.