What quality tests are performed on the tubing?

Tests include chemical composition analysis, yield strength, tensile strength, elongation, hardness, flattening, flaring, eddy current, ultrasonic, hydrostatic, and corrosion tests.

What are the main applications for this tubing?

It is used in refrigeration equipment, evaporators, gas and liquid transport, condensers, beverage machines, and heat exchangers.

Stainless Steel Coiled Tubing in Heat Exchanger

Name: Stainless Steel Coiled Tubing in Heat Exchanger
Brand: SHAANXI RUIYANG IMPORT EXPORT CO., LTD.
SKU: 1911983682

Shaanxi, ChinaSHAANXI RUIYANG IMPORT EXPORT CO., LTD.

US$1,000.00-10,000.00

1 Ton

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Certification

CE, ISO, RoHS

Application

Heater, Cooler, Vaporizer, Condenser

Model NO.

0.3-25.4mm

Principle

Mixing Heat Exchanger

Style

Steel Type

Material

Stainless Steel

Od

0.3-25.4mm

Thickness

0.1-2mm

Surface

Polished

Length

Customed as Drawings

MOQ

0.1ton

Process

Cold Rolled/Cold Drawing

Transport Package

Wooden Box for Seaworthy

Specification

0.3-25.4mm

Trademark

RUIYANG

Origin

China

HS Code

73069000

Production Capacity

5000t/Year

Key features

Wide Material Selection: Available in TP304, TP316, 304L, 316L, 201, 310S, 2205, Alloy 625, and Titanium.

Customized Dimensions: Outer diameter 0.3-25.4mm, thickness 0.1-2mm, and length customized per drawings.

Comprehensive Certifications: Certified with CE, ISO, RoHS, and UL standards for global compliance.

Rigorous Quality Testing: Includes spectrum analysis, tensile, flattening, flaring, ultrasonic, and corrosion tests.

Versatile Applications: Ideal for refrigeration, evaporators, gas/liquid transport, condensers, and beverage machines.

Fast Delivery Options: Standard delivery 7-30 days, adaptable to specific order quantities.

Competitive Pricing: Direct factory sales with competitive prices for wholesale and bulk orders.

Company profile

SHAANXI RUIYANG IMPORT EXPORT CO., LTD.

Shaanxi, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-05-07Nearest Port: Shanghai, Tianjin, NingboAverage Response Time: ≤5.71hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryThe supplier manufactures centrifugal cast tubes and titanium products and reports more than 10 years of experience. It has integrated smelting, rolling, forging, cold drawing, and finish-machining production lines, 50 quality-control staff, and annual output in the stated US$10 million–US$50 million range. It reports ISO 9000/9001/14000/14001 and BSCI certifications. The supplier provides broad customization and ODM services, has introduced new products in the past year, and offers OEM services to known brands. Export sales account for 90%, with seven years of export experience and self-operated import/export rights. Complaint handling and corrective-action procedures are documented and followed. However, quality test equipment is reported as zero, traceability and quality-assurance status are unknown, and there is no overseas warehouse, showroom, agent, branch, or offline trade-show participation. Financial information is represented only by years, so financial strength cannot be verified.

Supplier typeThe supplier is a manufacturing company focused on centrifugal cast tubes and titanium products, with more than 10 years of experience and production capabilities covering smelting, hot and cold rolling, forging, cold drawing, and finish machining. Its 90% export-sales share, seven years of export experience, and self-operated import/export rights indicate an export-oriented industrial manufacturer.

CertificationsThe supplier reports BSCI, ISO 9000, ISO 9001, ISO 14000, and ISO 14001 certifications. These stated management-system and social-compliance certifications provide explicit evidence of certification coverage.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, and reports lead times within 15 workdays in both peak and off-season periods. However, it has no overseas agents or branches, overseas warehouse, showroom, or offline trade-show participation, limiting evidence of localized overseas support.

R&D capabilityThe supplier reports new products within the past year, ODM availability, broad R&D customization services, and R&D engineers with 6–10 years of total experience. It does not have an available SDK, but the supplied evidence supports product-development and design capability.

Production capacityThe supplier reports an integrated multi-process production system, 50 quality-control staff, inventory capability, 30 qualified service suppliers, and lead times within 15 workdays in both seasons. However, it reports zero quality-control test equipment, while quality assurance and traceability status are unknown; production scale is therefore supported, but testing controls are a material concern.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM services, demonstrating broad stated customization coverage.

Client casesThe supplier reports providing OEM services to known brands, which is direct evidence of brand-customer experience. No specific customer names, project details, product volumes, or independently verifiable case information are provided.