stainless steel
sanitary pipe & tube
Stainless steel pipe & tube is all we do. TeCarve supplies ASTM A270 / ISO 2037 sanitary tube in 304, 304L and 316L from its two partner factories in Foshan & Wenzhou — mechanical polish 180–400 grit or electropolished (Ra ≤ 0.38 µm), Ra measured and reported per order, and an EN 10204 3.1 MTC with every shipment.
Hygienic Precision: Controlled Ra Finishes & Full Batch Traceability for Food, Dairy & Beverage Lines.
Specifications
Available Sizes by Standard & Dimensional Tolerance Matrix
Application Scope: N. America & Global — Bioprocessing, pharmaceutical & high-purity process lines (Part DT)
| Size (in) | OD (in / mm) | Wall Thickness (in / mm) | OD Tolerance | Wall Tolerance | Surface Finish (Part SF) |
|---|---|---|---|---|---|
| 1/4" | 0.250" (6.35 mm) | 0.035" (0.89 mm) | ±0.005" (±0.13 mm) | ±10% | SF1 (Ra ≤ 20μin / 0.51μm) | SF4 (Ra ≤ 15μin / 0.38μm EP) |
| 3/8" | 0.375" (9.53 mm) | 0.035" (0.89 mm) | ±0.005" (±0.13 mm) | ±10% | SF1 (Ra ≤ 20μin / 0.51μm) | SF4 (Ra ≤ 15μin / 0.38μm EP) |
| 1/2" | 0.500" (12.70 mm) | 0.065" (1.65 mm) | ±0.005" (±0.13 mm) | ±10% | SF1 (Ra ≤ 20μin / 0.51μm) | SF4 (Ra ≤ 15μin / 0.38μm EP) |
| 3/4" | 0.750" (19.05 mm) | 0.065" (1.65 mm) | ±0.005" (±0.13 mm) | ±10% | SF1 (Ra ≤ 20μin / 0.51μm) | SF4 (Ra ≤ 15μin / 0.38μm EP) |
| 1" | 1.000" (25.40 mm) | 0.065" (1.65 mm) | ±0.005" (±0.13 mm) | ±10% | SF1 (Ra ≤ 20μin / 0.51μm) | SF4 (Ra ≤ 15μin / 0.38μm EP) |
| 1 1/2" | 1.500" (38.10 mm) | 0.065" (1.65 mm) | ±0.008" (±0.20 mm) | ±10% | SF1 (Ra ≤ 20μin / 0.51μm) | SF4 (Ra ≤ 15μin / 0.38μm EP) |
| 2" | 2.000" (50.80 mm) | 0.065" (1.65 mm) | ±0.008" (±0.20 mm) | ±10% | SF1 (Ra ≤ 20μin / 0.51μm) | SF4 (Ra ≤ 15μin / 0.38μm EP) |
| 2 1/2" | 2.500" (63.50 mm) | 0.065" (1.65 mm) | ±0.010" (±0.25 mm) | ±10% | SF1 (Ra ≤ 20μin / 0.51μm) | SF4 (Ra ≤ 15μin / 0.38μm EP) |
| 3" | 3.000" (76.20 mm) | 0.065" (1.65 mm) | ±0.010" (±0.25 mm) | ±10% | SF1 (Ra ≤ 20μin / 0.51μm) | SF4 (Ra ≤ 15μin / 0.38μm EP) |
| 4" | 4.000" (101.60 mm) | 0.083" (2.11 mm) | ±0.015" (±0.38 mm) | ±10% | SF1 (Ra ≤ 20μin / 0.51μm) | SF4 (Ra ≤ 15μin / 0.38μm EP) |
| 6" | 6.000" (152.40 mm) | 0.109" (2.77 mm) | ±0.030" (±0.76 mm) | ±10% | SF1 (Ra ≤ 20μin / 0.51μm) | SF4 (Ra ≤ 15μin / 0.38μm EP) |
Nominal OD tube sizes per ASME BPE Part DT (Table DT-4-1 in BPE-2026); tubing tolerances per ASTM A270 including Supplementary Requirement S2, as referenced by ASME BPE DT-7.2. Material 316L / 1.4404 with controlled sulfur (0.005%–0.017%) for orbital automatic welding.
- Supply Length / Form: Fixed lengths 1–12 m (3, 6, or 6.5 m standard); custom cut lengths and spool integration available
- Available Grades: 304, 304L, 316, 316L, 1.4301, 1.4404 (controlled sulfur 0.005%–0.017% available for automated orbital welding)
- Surface Finish Options: Mill finish, Bright Annealed (BA), Mechanical Polish (Ra ≤ 0.8μm down to ≤ 0.4μm), or Electropolished (ASME BPE SF4 Ra ≤ 0.38μm / 15μin)
- Testing & Documentation: EN 10204 3.1 Mill Test Certificate (MTC), Eddy Current / Hydrostatic test, dimensional CMM inspection, and Ra profilometer verification included
Application Scope: Europe & International — Stainless steel tubes for food, dairy, brewery & chemical industries
| Size (DN) | Series 1 / Reihe 1 (OD × WT, tolerances, weight) | Series 2 / Reihe 2 [most common] (OD × WT, tolerances, weight) |
|---|---|---|
| DN 10 | 12 × 1.0 mm (OD ±0.1, WT ±0.1; 0.27 kg/m) | 13 × 1.5 mm (OD ±0.1, WT ±0.15; 0.43 kg/m) |
| DN 15 | 18 × 1.0 mm (OD ±0.1, WT ±0.1; 0.42 kg/m) | 19 × 1.5 mm (OD ±0.1, WT ±0.15; 0.66 kg/m) |
| DN 20 | 22 × 1.0 mm (OD ±0.11, WT ±0.1; 0.51 kg/m) | 23 × 1.5 mm (OD ±0.12, WT ±0.15; 0.81 kg/m) |
| DN 25 | 28 × 1.0 mm (OD ±0.14, WT ±0.1; 0.66 kg/m) | 29 × 1.5 mm (OD ±0.15, WT ±0.15; 1.03 kg/m) |
| DN 32 | 34 × 1.0 mm (OD ±0.17, WT ±0.1; 0.82 kg/m) | 35 × 1.5 mm (OD ±0.18, WT ±0.15; 1.26 kg/m) |
| DN 40 | 40 × 1.0 mm (OD ±0.2, WT ±0.1; 0.97 kg/m) | 41 × 1.5 mm (OD ±0.21, WT ±0.15; 1.5 kg/m) |
| DN 50 | 52 × 1.0 mm (OD ±0.26, WT ±0.1; 1.26 kg/m) | 53 × 1.5 mm (OD ±0.27, WT ±0.15; 1.9 kg/m) |
| DN 65 | — | 70 × 2.0 mm (OD ±0.35, WT ±0.2; 3.43 kg/m) |
| DN 80 | — | 85 × 2.0 mm (OD ±0.43, WT ±0.2; 4.16 kg/m) |
| DN 100 | — | 104 × 2.0 mm (OD ±0.78, WT ±0.2; 5.03 kg/m) |
| DN 125 | — | 129 × 2.0 mm (OD ±0.97, WT ±0.2; 6.36 kg/m) |
| DN 150 | — | 154 × 2.0 mm (OD ±1.16, WT ±0.2; 7.49 kg/m) |
| DN 200 | — | 204 × 2.0 mm (OD ±1.53, WT ±0.2; 10.12 kg/m) |
Dimensions, tolerances (mm) and weights per DIN 11850:2009-06 Table 1; OD tolerance includes out-of-roundness; straightness 0.005 × L and max. 2 mm per metre. DIN 11850:2009 has two series only and has been superseded by EN 10357 (2014). Preferred connections listed in the standard: DIN 11851 unions, DIN 11853 hygienic unions/flanges/clamps and DIN 32676 clamps. Standard grades: 1.4301, 1.4307, 1.4404, 1.4432.
- Supply Length / Form: Fixed lengths 1–12 m (3, 6, or 6.5 m standard); custom cut lengths and spool integration available
- Available Grades: 304, 304L, 316, 316L, 1.4301, 1.4404 (controlled sulfur 0.005%–0.017% available for automated orbital welding)
- Surface Finish Options: Mill finish, Bright Annealed (BA), Mechanical Polish (Ra ≤ 0.8μm down to ≤ 0.4μm), or Electropolished (ASME BPE SF4 Ra ≤ 0.38μm / 15μin)
- Testing & Documentation: EN 10204 3.1 Mill Test Certificate (MTC), Eddy Current / Hydrostatic test, dimensional CMM inspection, and Ra profilometer verification included
Application Scope: N. America — Sanitary tube for food, dairy & pharmaceutical processing
| OD (mm) | WT (mm) | OD Tol. | WT Tol. |
|---|---|---|---|
| 12.7 | 1.65 | ±0.13mm | ±12.5% |
| 19.05 | 1.65 | ±0.13mm | ±12.5% |
| 25.40 | 1.65 | ±0.13mm | ±12.5% |
| 38.10 | 1.65 | ±0.20mm | ±12.5% |
| 38.10 | 2.11 | ±0.20mm | ±12.5% |
| 50.80 | 1.65 | ±0.20mm | ±12.5% |
| 50.80 | 2.11 | ±0.20mm | ±12.5% |
| 63.50 | 2.11 | ±0.25mm | ±12.5% |
| 76.20 | 2.11 | ±0.25mm | ±12.5% |
| 76.20 | 2.77 | ±0.25mm | ±12.5% |
| 101.60 | 2.11 | ±0.38mm | ±12.5% |
| 152.40 | 2.77 | ±0.75mm | ±12.5% |
Per ASTM A270/A270M-23 Table 2: OD tolerance is a flat, symmetric value keyed to nominal OD size. Wall thickness tolerance is ±12.5%.
- Supply Length / Form: Fixed lengths 1–12 m (3, 6, or 6.5 m standard); custom cut lengths and spool integration available
- Available Grades: 304, 304L, 316, 316L, 1.4301, 1.4404 (controlled sulfur 0.005%–0.017% available for automated orbital welding)
- Surface Finish Options: Mill finish, Bright Annealed (BA), Mechanical Polish (Ra ≤ 0.8μm down to ≤ 0.4μm), or Electropolished (ASME BPE SF4 Ra ≤ 0.38μm / 15μin)
- Testing & Documentation: EN 10204 3.1 Mill Test Certificate (MTC), Eddy Current / Hydrostatic test, dimensional CMM inspection, and Ra profilometer verification included
Application Scope: Europe — Welded tube for food & chemical industries (Series A / B / C / D)
| OD (mm) | WT (mm) | OD Tol. | WT Tol. |
|---|---|---|---|
| 10.0 | 1.0 | ±0.15mm (±1.5%) | ±0.10mm (±10.0%) |
| 13.0 | 1.5 | ±0.15mm (±1.2%) | ±0.15mm (±10.0%) |
| 19.0 | 1.5 | ±0.15mm (±0.8%) | ±0.15mm (±10.0%) |
| 23.0 | 1.5 | ±0.15mm (±0.7%) | ±0.15mm (±10.0%) |
| 29.0 | 1.5 | ±0.15mm (±0.5%) | ±0.15mm (±10.0%) |
| 35.0 | 1.5 | ±0.15mm (±0.4%) | ±0.15mm (±10.0%) |
| 41.0 | 1.5 | ±0.15mm (±0.4%) | ±0.15mm (±10.0%) |
| 53.0 | 1.5 | ±0.30mm (±0.6%) | ±0.15mm (±10.0%) |
| 70.0 | 2.0 | ±0.30mm (±0.4%) | ±0.20mm (±10.0%) |
| 85.0 | 2.0 | ±0.30mm (±0.4%) | ±0.20mm (±10.0%) |
| 104.0 | 2.0 | ±0.30mm (±0.3%) | ±0.20mm (±10.0%) |
| 129.0 | 2.0 | ±0.30mm (±0.2%) | ±0.20mm (±10.0%) |
EN 10357 Series A corresponds directly to DIN 11850 Series 2.
- Supply Length / Form: Fixed lengths 1–12 m (3, 6, or 6.5 m standard); custom cut lengths and spool integration available
- Available Grades: 304, 304L, 316, 316L, 1.4301, 1.4404 (controlled sulfur 0.005%–0.017% available for automated orbital welding)
- Surface Finish Options: Mill finish, Bright Annealed (BA), Mechanical Polish (Ra ≤ 0.8μm down to ≤ 0.4μm), or Electropolished (ASME BPE SF4 Ra ≤ 0.38μm / 15μin)
- Testing & Documentation: EN 10204 3.1 Mill Test Certificate (MTC), Eddy Current / Hydrostatic test, dimensional CMM inspection, and Ra profilometer verification included
Application Scope: Japan & Asia-Pacific — Stainless steel sanitary pipe for food processing
| OD (mm) | WT (mm) | OD Tol. | WT Tol. |
|---|---|---|---|
| 12.7 | 1.0 | ±0.30mm (±2.4%) | ±0.13mm (±12.5%) |
| 19.05 | 1.0 | ±0.30mm (±1.6%) | ±0.13mm (±12.5%) |
| 25.40 | 1.2 | ±0.30mm (±1.2%) | ±0.15mm (±12.5%) |
| 31.80 | 1.2 | ±0.30mm (±0.9%) | ±0.15mm (±12.5%) |
| 38.10 | 1.2 | ±0.29mm (±0.75%) | ±0.15mm (±12.5%) |
| 50.80 | 1.5 | ±0.38mm (±0.75%) | ±0.19mm (±12.5%) |
| 63.50 | 1.5 | ±0.48mm (±0.75%) | ±0.19mm (±12.5%) |
| 76.30 | 2.0 | ±0.57mm (±0.75%) | ±0.25mm (±12.5%) |
| 101.60 | 2.0 | ±0.76mm (±0.75%) | ±0.25mm (±12.5%) |
Standard metric sizing widely used throughout Japan and Southeast Asian sanitary projects.
- Supply Length / Form: Fixed lengths 1–12 m (3, 6, or 6.5 m standard); custom cut lengths and spool integration available
- Available Grades: 304, 304L, 316, 316L, 1.4301, 1.4404 (controlled sulfur 0.005%–0.017% available for automated orbital welding)
- Surface Finish Options: Mill finish, Bright Annealed (BA), Mechanical Polish (Ra ≤ 0.8μm down to ≤ 0.4μm), or Electropolished (ASME BPE SF4 Ra ≤ 0.38μm / 15μin)
- Testing & Documentation: EN 10204 3.1 Mill Test Certificate (MTC), Eddy Current / Hydrostatic test, dimensional CMM inspection, and Ra profilometer verification included
Surface Roughness (Ra) Control & Hygienic Finish Standards
In sanitary and aseptic process systems, inner bore surface roughness dictates microbial cleanability, CIP rinse efficiency, and resistance to biofilm adhesion. TeCarve provides strictly controlled internal finishes tailored to your engineering specifications:
Weld Bead Treatment & Profilometer Inspection: Welded sanitary tubes undergo internal weld bead planishing (cold rolling flush to parent tube wall) to eliminate fluid traps. Ra roughness is measured along longitudinal tracks using calibrated contact stylus profilometers and recorded on the EN 10204 3.1 Inspection Certificate.
Quality Assurance & Compliance Boundary: TeCarve operates quality management systems certified to ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 (Shanghai Ingeer Certification Assessment Co., Ltd.). Tubing is manufactured to strictly conform with ASME BPE, DIN 11850, ASTM A270, and ISO 2037 product standard requirements.
Engineering Selection & Skid Integration Guide
Designing process skids or evaluating metric vs imperial hygienic piping systems? Read our engineering comparison: ISO 2037 Stainless Steel Tubing: Pharma-Grade vs Beverage-Grade Specifications & Skid Integration Guide for cross-standard dimensional conversions, tri-clamp fitting alignment, and CIP/SIP cleaning compatibility.
Surface Finish & Ra Specifications
Typical maximum Ra; measured and reported per order.
| Surface Finish / Process | Target Surface | Typical Max Ra (μm) | Typical Max Ra (μin) | Measurement & Reporting |
|---|---|---|---|---|
| 180 Grit Mechanical Polish | ID / OD | ≤ 0.80 μm | 32 μin | Roughness tester report per order |
| 240 Grit Mechanical Polish | ID / OD | ≤ 0.60 μm | 24 μin | Roughness tester report per order |
| 320 Grit Mechanical Polish | ID / OD | ≤ 0.50 μm | 20 μin | Roughness tester report per order |
| 400 Grit Mechanical Polish | ID / OD | ≤ 0.40 μm | 15 μin | Roughness tester report per order |
| Bright Annealed (BA) | ID Internal Wall | ≤ 0.80 μm (Precision drawn ≤ 0.40 μm) | 32 μin (Precision ≤ 16 μin) | Roughness tester report per order |
| Electropolished (EP) | ID / Process Wetted | ≤ 0.38 μm | 15 μin | Roughness tester report per order |
S 0.005–0.017%. Made to order (normally no stock), MOQ 2–3 t per size, lead time 35–45 days including cold rolling/drawing, bright annealing, ID/OD polishing and clean packaging inspection.
Get Your Sanitary Tubing Quote
Sourcing hygienic stainless steel tubing for dairy, food & beverage, biotechnology, or pharmaceutical processing lines? Contact our technical sales desk for surface roughness options (Ra ≤ 0.8 μm / 0.4 μm EP), custom orbital cut lengths, and low-risk trial orders (100–300 kg MOQ supported).
Mechanically polished (Ra ≤ 0.8 μm) or electropolished (Ra ≤ 0.4 μm) bore finishes verified with calibrated profilometers.
Short tube samples available for roughness measurement, hygienic weld-head orbital fitting, and visual inspection.
Validate orbital welding programs, tube expansion, or plant pilot setups with low-MOQ trial orders before full installation runs.
Fully traceable EN 10204 3.1 test certs covering heat analysis, dimensional tolerances (3A/DIN/ASME BPE), and non-destructive testing.
Standards
→ Scroll right for full chemistry & mechanical data
| Grade | US (UNS) | EN (W.Nr.) | Japan (JIS) | China (GB/T) | C % (Max) | Si % (Max) | Mn % (Max) | P % (Max) | S % (Max) | Cr % | Ni % | Mo % | Tensile σb (Min.) | Yield σ0.2 (Min.) | Elongation (Min.) | Hardness (Max) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 304 | S30400 | 1.4301 | SUS304 | 06Cr19Ni10 | 0.08 | 0.75 | 2.00 | 0.045 | 0.030 | 18.0-20.0 | 8.0-11.0 | — | 515 MPa (75 ksi) | 205 MPa (30 ksi) | 35% | ≤92 HRB / ≤215 HV |
| 304L | S30403 | 1.4307 | SUS304L | 022Cr19Ni10 | 0.030 | 0.75 | 2.00 | 0.045 | 0.030 | 18.0-20.0 | 8.0-12.0 | — | 485 MPa (70 ksi) | 170 MPa (25 ksi) | 35% | ≤92 HRB / ≤215 HV |
| 316 | S31600 | 1.4401 | SUS316 | 06Cr17Ni12Mo2 | 0.08 | 0.75 | 2.00 | 0.045 | 0.030 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 | 515 MPa (75 ksi) | 205 MPa (30 ksi) | 35% | ≤95 HRB / ≤215 HV |
| 316L | S31603 | 1.4404 | SUS316L | 022Cr17Ni12Mo2 | 0.030 | 0.75 | 2.00 | 0.045 | 0.030 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 | 485 MPa (70 ksi) | 170 MPa (25 ksi) | 35% | ≤95 HRB / ≤215 HV |
| 321 | S32100 | 1.4541 | SUS321 | 06Cr18Ni11Ti | 0.08 | 0.75 | 2.00 | 0.045 | 0.030 | 17.0-19.0 | 9.0-12.0 | — | 515 MPa (75 ksi) | 205 MPa (30 ksi) | 35% | ≤95 HRB / ≤215 HV |
- Standards Conformance: ASTM A270 · EN 10357 · DIN 11850 · JIS G3447
- Delivery Condition: Solution Annealed & Pickled (AP) / Bright Annealed (BA) / Polished, or as requested.
- Mill Test Certificate: 100% full material traceability with EN 10204 3.1 MTC provided with every shipment.
Features
• Hygienic smooth surface
• Superior corrosion resistance
• Compatible with CIP/SIP systems
• Low maintenance and long service life
• Food and dairy processing systems
• Pharmaceutical and biotech fluid handling
• Brewery and beverage pipelines
• Cleanroom and lab-grade installations
Applications
For high-purity food, dairy, and biopharma installations, see how to verify our sanitary tube manufacturing, internal Ra polishing, cleanroom packing, and mill certifications through a full factory audit.
Quality Control
• Ra surface roughness measured and reported
• 100% visual and dimensional inspection
• Weld bead treatment and polishing
• Pressure, hydrostatic, and eddy current testing available
packaging
PVC Wrapping
& End Caps
Custom Barcoding
& Labeling
Anti-Corrosion
& Moisture Protection
Seaworthy Wooden Cases & Pallets
Sanitary Tube Packaging & Quality Photos
Real product, inspection, packaging and loading photos.
Tailored Solutions, Timely Fulfillment
CUSTOMIZATION
& DELIVERY
Flexible Custom Manufacturing
We customize stainless steel sanitary pipe and tube by diameter, wall thickness, length, seamless or welded construction, and mirror-polished, bright-annealed, or electro-polished surface requirements, including specified internal roughness.
Low MOQ & Rapid Prototyping
MOQ is as low as 100–300 kg for flexible trial orders, with small batch customization and sample production supported, helping you shorten your development cycle and market entry.
Optimized Lead Time
In-stock standard sizes ship within 7–10 days. Custom specifications typically ship within 10–25 days after deposit, depending on order volume, dimensions, and surface finish. The full cycle—from inquiry and drawing confirmation through sampling, production, inspection, and dispatch—typically takes 33–55 days for custom items.
Global Logistics & On-Time Delivery
For sanitary tube exports worldwide, we prioritize PVC wrapping and end caps plus anti-corrosion and moisture protection to maintain clean finished surfaces.
How your order is made, checked and shipped
Tube forming at the partner factory
Heat treatment (annealing)
Dimensional inspection
Alloy verification with a handheld analyzer
Export packing
Container loading
Verified Client Feedback
Direct excerpts from international buyers receiving our stainless steel tube shipments.
“I've received the goods and everything is fine.”
“The goods already send to customers. I am waiting for the next order from them.”
“…there is no need of inspection this time… I trust in your product.”
Frequently Asked Questions
What surface finish is required for sanitary stainless steel tube?
Food-grade sanitary service requires Ra ≤ 0.8 µm (32 µin) internal surface roughness; pharmaceutical/biotech service requires Ra ≤ 0.4 µm (16 µin). TeCarve confirms surface finish values on inspection reports supplied with each order.
Which stainless steel grades are used for sanitary tubing?
Grade 316L is the preferred material for sanitary tubing due to its superior resistance to CIP cleaning chemicals, hot water, and chlorides. Grade 304 is used where chemical exposure is minimal. Both are suitable for food-contact use under applicable regulations (e.g., EU Regulation 1935/2004); specific certification requirements should be confirmed per project.
What standards do TeCarve sanitary stainless steel tubes conform to?
Our sanitary tubes conform to international dimensional and hygienic piping standards including DIN 11850 (European hygienic), SMS 1145 (Scandinavian), ISO 2037, and ASTM A270, with dimensional and surface preparation options designed to align with common industry practices (including 3-A sanitary guidelines). Tri-clamp, butt-weld, and plain ends are available in standard and custom sizes.
What industries require sanitary stainless steel pipe?
Sanitary stainless steel pipe is essential in dairy and milk processing, food and beverage manufacturing, pharmaceutical and biotech production, cosmetics, and any hygienic process using CIP (Clean-In-Place) or SIP (Steam-In-Place) systems.
Can TeCarve supply sanitary fittings and clamps to match the tubes?
Yes. Matching tri-clamp fittings, elbows, tees, reducers, end caps, and gaskets in 316L stainless steel are available. Complete hygienic tube systems with matched fittings can be supplied for one-stop hygienic piping procurement.
What surface finishes and Ra roughness levels are available for sanitary tubes?
We supply mill finish, mechanical polishing (180, 240, 320, and 400 grit), and electropolishing per ASTM A270 and ASME B46.1. Surface roughness test reports are provided to ensure compliance with food, dairy, and beverage sanitary standards.
Are TeCarve sanitary tubes certified to 3-A or EHEDG?
TeCarve holds ISO 9001, ISO 14001, and ISO 45001 certifications. While we do not hold direct 3-A certificates, our two partner factories produce sanitary tubes fully complying with ASTM A270 and ISO 2037 standards. Third-party inspections (SGS, BV, TÜV) can be arranged per project.
What is the minimum order quantity for trial sanitary pipe orders?
For standard sanitary tubing sizes, our minimum order quantity starts from 100–300 kg to accommodate new customer trial orders. Standard size samples are available free of charge within 48 hours, with buyer covering international courier freight.
Contact TeCarve