What materials are used for these fittings?

We use high-quality Stainless Steel 304 or 316, ensuring exceptional anti-oxidation and corrosion resistance.

What is the warranty period for the product?

We provide a standard 12-month warranty, with optional extended coverage up to 36 months.

What thread standards are supported?

Our fittings support NPT, BSPT, BSP, DIN2999, and ISO228 threads for global compatibility.

Premium Stainless Steel Male-Female Socket Union Pipe Connector

Name: Premium Stainless Steel Male-Female Socket Union Pipe Connector
Brand: Gansu Carela International Trade Co., Ltd
SKU: 2154272392

Gansu, ChinaGansu Carela International Trade Co., Ltd

US$9.04

30 Pieces

Product specifications

Size

Sample price:US$5.90/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

304

Standard

GB3289.37,3298.38-82

Material

Stainless Steel

Connection

Female

Technic

Casting

Pipe Features

Corrosion-Resistant, Chemical Resistant

Sample

Provide Samples

Connectivity

Female

Customized Support

OEM, ODM

Pressure

Low Pressure

Transport Package

Box

Specification

0.25 in

Trademark

Customizable

Origin

Shanxi Province, China

HS Code

73071900

Production Capacity

50000ton/Year

Key features

Premium SS304/316 Material: High-quality stainless steel with exceptional anti-oxidation and corrosion resistance for long-term integrity.

Precision CNC Threading: Dimensionally accurate, burr-free threads (NPT/BSP) ensuring effortless installation and 100% leak-proof sealing.

Global Thread Compatibility: Supports NPT, BSP, G, PT threads to ensure perfect fit and zero-leakage connection for international projects.

Hygienic & Safe Design: Lead-free and non-toxic, meeting food-grade and medical-grade standards for water and pharmaceutical use.

Comprehensive OEM/ODM: Customizable nipple lengths, laser marking, and surface treatments to align with specific brand and project needs.

Rigorous Quality Inspection: 100% PMI testing ensures Chromium and Nickel content meets international standards, eliminating oxidation risks.

Massive Inventory Stock: Wide range of standard sizes (1/8' to 4') available for rapid delivery and reliable supply chain fulfillment.

Export-Standard Packaging: Meticulously cleaned and protected with polybags, reinforced cartons, and seaworthy wooden crates.

Company profile

Importers and ExportersFull CustomizationR&D Capabilities100% Finished Products Inspection

Gansu Carela International Trade Co., Ltd

Gansu, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤6.87h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier operates in industrial and construction-related product categories, including valves, electrical equipment, pumps, metal products, and cement-related products. It reports equipment capacity of 50,000 tons for malleable iron pipe fittings and 50,000 tons for valves, with one-month stated lead times in both peak and off-peak seasons. Customization and OEM/ODM support are indicated, but R&D documentation and patents are absent. Service-management controls are weak because no written procedures or records were provided for supplier assessment, corrective actions, or complaint handling. Export sales represent 41%–50% of total sales, although exporting began only one year ago and overseas service infrastructure is not reported. Financial credibility cannot be positively established because the provided financial figures are zero and no supporting financial evidence is included.

After-Sales capabilityThe supplier claims dedicated technical support and customer-oriented OEM/ODM service, but the assessment found no written procedures or records for service-capability assessment, corrective and preventive actions, or effective complaint handling. It also reports no overseas warehouse, showroom, overseas agent or branch, and no offline trade-show participation, so structured after-sales support is not demonstrated.

Financial creditThe provided financial information reports zero operating revenue, operating cost, gross profit, operating profit, and related ratios for the stated periods. These figures do not provide positive evidence of operating financial strength, while the slices contain no explanation or corroborating financial documentation.

R&D capabilityThe supplier describes customer-centric innovation, flexible OEM/ODM services, and sample-based technical support. However, it has no available SDK, no R&D audit documentation for design inputs, outputs, reviews, verification, or validation, and zero reported R&D patents; therefore, formal innovation capability is not substantiated.

Production capacityThe supplier reports equipment capacity of 50,000 tons for malleable iron pipe fittings and 50,000 tons for valves, with a one-month lead time during both peak and off-peak seasons. Finished products are checked by packing staff, but the stated inspection method is limited and does not demonstrate comprehensive quality-control capability.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, flexible customization, and flexible OEM/ODM services with customized packaging. Its R&D responsibilities include providing samples according to customer requirements, although the absence of R&D design-control documentation limits evidence of a formal development process.