How resistant is the product to corrosion?

It passes a 12-hour 5% salt spray test, with the rusty area not exceeding 5% of the total area according to ISO9227-2017 standards.

What is the operating temperature range?

The product remains functioning from -40 degrees Celsius to 300 degrees Celsius.

304 Stainless Steel Internal and External Threaded Round Plug

Name: 304 Stainless Steel Internal and External Threaded Round Plug
Brand: Hangzhou Unicarer Machinery Technology Co., Ltd.
SKU: 2085626105

Zhejiang, ChinaHangzhou Unicarer Machinery Technology Co., Ltd.

US$2.80

1,000 Pieces

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

After Sale Service Provided

Warranty

12 Month

Model NO.

M22

Type

Auto Fasteners

Material

Steel

Muffler Type

Center Muffler

Deck

Single

Unit Weight

0.25kg

Materical

Stainless Steel

Technics

Forged

Special Function

High Voltage, Anti Corrosion, Good Elasticity

Application

Chemical

Advantages

Ready Stock,Faster Delivery Time;Available in All

Sample

Accepted

Customized

Yes

Transport Package

Wooden/Carton

Specification

M22

Trademark

UNICARER

Origin

Hangzhou China

HS Code

7326901900

Production Capacity

10000000

Key features

High Voltage Resistance: Withstands greater than 2000VAC with current leakage less than 0.5Ma.

Excellent Corrosion Resistance: Passes 12-hour 5% salt spray test; rusty area does not exceed 5% per ISO9227-2017.

Customization Available: Offers custom made services based on requests, including samples and designs.

Refrigerant Compatibility: Resistant to R114a, R410a, R22, and CO2 refrigerants.

Fast Delivery: Ready stock available for faster delivery; lead time within 15 workdays off-peak.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceIn-stock CapacityQuality Assurance

Hangzhou Unicarer Machinery Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤3.39h

AI-Powered supplier vetting

SummaryThe supplier is a China-based CNC machining and mechanical-component manufacturer with CNC lathes and machining centers, more than 10 stated production lines, and reported output of 1,000,000 CNC machining pieces. It offers broad customization from samples and designs, including full, minor, and flexible customization. Quality controls include five quality assurance/control inspectors for finished-product inspection, random inspection, and documented inspection instructions; other data states 11–20 quality-control staff. The supplier states that it provides OEM services for well-known brands, but no customer names or verifiable cases are supplied. No supplier-management-system certification is reported. Innovation evidence is weak: no new products were developed in the past year, no ODM service is offered, and no SDK is available. Service-management weaknesses include no written procedures or records for supplier assessment, corrective/preventive actions, or complaint handling. Financial records are...

Supplier typeThe supplier presents itself as a CNC machining and mechanical-components manufacturer, operating CNC lathes and machining centers and selling related industrial components, tools, instruments, and power-transmission products. Its stated manufacturing and business-scope information supports classification as a CNC machining/manufacturing supplier rather than only a trading company.

CertificationsThe supplier-management-system certification field is explicitly reported as “NIL.” The provided information therefore shows no certification held in this category.

After-Sales capabilityThe supplier states that it has no written procedures or records for effectively handling customer complaints, and likewise lacks documented corrective and preventive-action procedures. This is explicit evidence of a service-management deficiency.

R&D capabilityThe supplier reports no new products in the past year, does not provide ODM services, and has no available SDK. These statements indicate limited demonstrated innovation and product-development capability in the provided period.

Production capacityProduction evidence includes CNC lathes and machining centers, reported output of 1,000,000 CNC machining pieces, more than 10 production lines in one slice and 29 in another, plus documented inspection instructions and stated quality-control staffing. However, the supplier does not continuously reconcile quantities for every batch or mass production, indicating a production-control weakness despite substantial stated capacity.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full customization, minor customization, and flexible customization. These repeated entries provide direct evidence of broad customization capability.