HVAC & Heat Exchangers
In HVAC systems, stainless steel tubes support heat exchange, refrigerant flow, and air handling, delivering long-term reliability in demanding environments.
Oil & Gas
Stainless steel tubes play a vital role in the oil & gas industry, offering superior corrosion resistance and strength in extreme environments such as drilling, pipelines, and offshore rigs.
Water Treatment
Stainless steel tubing ensures the longevity and purity of pipelines used in water purification, desalination, and wastewater recycling facilities.
Food & Beverage
Sanitary-grade stainless steel tubes are essential for hygiene-critical applications in food and beverage processing, ensuring clean, non-reactive surfaces that meet global safety standards.
Pharmaceutical & Medical
Pharmaceutical manufacturing requires ultra-clean, corrosion-resistant stainless steel piping solutions. Applicable material, process, documentation, FDA, and GMP-related requirements can be reviewed and confirmed for each project.
Chemical & Petrochemical
In chemical plants, stainless steel tubing ensures durability and resistance to aggressive chemicals, acids, and extreme temperatures for safe and efficient processing systems.
Construction & Architecture
Decorative and structural stainless steel tubes provide strength, aesthetic appeal, and longevity in modern architectural designs, handrails, facades, and structural frames.
Automotive & Transportation
Precision-engineered stainless steel tubes are used in exhaust systems, fuel lines, and safety components in vehicles, ensuring lightweight strength and corrosion resistance.
Energy & Power Generation
From thermal to nuclear plants, stainless steel tubing supports critical heat exchanger and boiler systems where high temperature and pressure resistance are essential.
Marine & Shipbuilding
Marine-grade stainless steel pipes withstand saltwater corrosion and harsh marine conditions, making them ideal for shipbuilding, offshore structures, and submarine systems.
Engineered Industrial Solutions

Engineered Stainless Steel Tubing Solutions for Critical Industries

10 targeted industrial sectors served with specialized alloy grades, ASTM/ASME/EN/ISO compliance, and factory-direct supply from our partner factories in Foshan and Wenzhou.

Sole export arm of two stainless steel tube factories in Foshan and Wenzhou.

Stainless Steel Pipe & Tube Specialists

Stainless steel pipe & tube is all we do: 19 product lines from two dedicated stainless steel tube factories in Foshan & Wenzhou, exported by TeCarve since 2019.

How we solve your tube requirement

1

Specify

Grade and standard selection support (304/316L, duplex 2205, 904L; ASTM, EN, JIS, GB), with practical selection guides.

Grade selection guide
2

Engineer

Drawing review, matching to existing factory tooling, and secondary processing such as bending, flaring and precision cutting.

Custom fabrication
3

Verify

Standard samples in 48 hours (freight collect), custom samples in 5–7 working days; NDT per standard or order, batch PMI, EN 10204 3.1 MTC, third-party inspection on request, live video factory audits.

Verify our partner factories
4

Deliver

Seamless, welded, fittings and custom parts consolidated in one shipment under FOB, CIF, CFR or DDP terms; reply within 24 hours.

Get a quote
Engineering Terms & Project Sourcing

Procurement & Sourcing for Industrial Projects

Commercial terms, testing regimens, and documentation structured for project engineers, skid fabricators, and plant contractors:

Trial & Skid MOQs

Standard industrial tubing starts from 100–300 kg to accommodate skid prototyping, maintenance retrofits, and pilot engineering trials.

Delivery Schedules

In-stock standard sizes ship in 7–10 days; custom production runs ship in 10–25 days following engineering drawing sign-off.

Free Samples (48h)

Free standard samples dispatched within 48 hours (freight collect) for weldability trials, PMI verification, and dimensional testing.

Reply Within 24 Hours

Reply within 24 hours. Technical review, alloy compatibility feedback, and specification support.

EN 10204 3.1 MTC & TPI

Standard EN 10204 3.1 MTC issued with heat traceability; third-party inspections (SGS, BV, TÜV, Intertek) supported on request.

Shipping & Packaging

FOB, CIF, CFR or DDP delivery terms. Protected with plastic end caps, wrapping, and seaworthy wooden cases/pallets.

Recent Export Cases

Supplied from our partner factories in Foshan & Wenzhou. Customer names withheld.

ASTM A269 TP316L, OD 3.0 × WT 0.5 mm, bright annealed (soft temper)

South Korea Square Tube →

ASTM A554 TP304, 50 × 50 × WT 3.0 mm × 6,000 mm

Frequently Asked Questions: Industrial Tubing Solutions

Q: How does TeCarve support industry-specific quality requirements?

A: We tailor testing regimens to specific industry codes, such as dual hydrostatic and eddy-current testing for heat exchanger tubes, Ra surface finish verification for sanitary lines, and PMI verification on every batch before shipment (piece-by-piece on request) for petrochemical process piping.

Q: Can TeCarve arrange third-party inspection (TPI) for certified industrial projects?

A: Yes. We regularly coordinate pre-shipment inspections and test witnessing with accredited global inspection agencies including SGS, Bureau Veritas (BV), TÜV Rheinland, and Intertek according to project contract specifications.

Q: What are the minimum order quantities for industrial engineering projects?

A: Standard industrial tubing starts from 100–300 kg, supporting skid prototyping, maintenance retrofits, and pilot engineering trials. Free standard samples are available for weld testing and dimensional verification within 48 hours (freight collect).