Shop Schedule 40 stainless steel pipes for industrial, commercial, and residential applications. Built for high-pressure performance, corrosion resistance, and durability Schedule 40 Stainless Steel Pipe – High-Pressure, Durable Piping Solutions
Our Schedule 40 stainless steel pipe is designed for superior performance in a wide range of applications. Engineered for high-pressure resistance and long-lasting durability, it is perfect for plumbing, HVAC, and industrial systems that demand reliable, corrosion-resistant piping solutions.
Key Features & Benefits
High-Pressure Performance: With thicker walls, Schedule 40 pipes are engineered to handle up to 300 PSI (varies by size), making them ideal for hydraulic, industrial, and gas systems.
Corrosion-Resistant: Crafted from 304/316 stainless steel, these pipes are highly resistant to rust, corrosion, and chemical damage, ensuring longevity in demanding environments.
Temperature Resistance: Schedule 40 stainless steel pipes are suitable for temperatures ranging from -20°F to 800°F, making them versatile for use in HVAC, food processing, and chemical industries.
Durable & Reliable: Stronger and more resilient than standard pipes, they are built to withstand wear and tear, reducing the need for frequent replacements.
Versatile Sizing: Available in a wide range of sizes from 1/8” to 12” diameters, with custom cutting, threading, and polishing options to fit your specific project needs.
Common Applications
Water Treatment Systems
Oil & Gas Pipelines
Chemical Processing
HVAC Systems
Food and Beverage Production
Why Choose Our Schedule 40 Stainless Steel Pipe?
Certified Quality: Complies with ASTM A312/A358 standards for guaranteed performance.
Custom Solutions: Tailor your pipes with our cutting, threading, and polishing services for a perfect fit.
Fast Shipping: Nationwide and international shipping available for your convenience.
Expert Support: Get guidance from our metallurgy specialists to match the right grade (304. 316) to your specific needs.
Technical Specifications
Grades: 304. 316. 316L
Standards: ASTM A312. ASTM A358. ASME B36.19
Finish: Mill, polished, brushed
Schedules: Schedule 40 (Standard Wall Thickness)
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Common surfaces
Stainless Steel Standards Comparison Table
| STS | USA | UNS | CHINA | EURONORM | RUSSIA | SWEDISH | JAPANESE | |
|---|---|---|---|---|---|---|---|---|
| GRADE | AISI/ASTM | NO | GB | NO | NAME | GOST | SS | JIS |
| 201 | 201 | S20100 | 12Cr17Mn6Ni5N | 1.4372 | - | - | - | SUS 201 |
| 301 | 301 | S30100 | 12Cr17Ni7 | 1.4310 | X 12 CrNi 17 7 | - | 2331 | SUS 301 |
| 303 | 303 | S30300 | 1Cr18Ni9MoZr | 1.4305 | X 10 CrNiS 18 9 | - | 2346 | SUS 303 |
| 304 | 304 | S30400 | 06Cr18Ni9 | 1.4301 | X 6 CrNi 18 10 | 08KH18N10 06KH18N11 |
2332 | SUS 304 |
| 304L | 304L | S30403 | 022Cr19Ni10 | 1.4307 | X 3 CrNi 18 10 | 03KH18N11 | 2352 | SUS 304L |
| 316 | 316 | S31600 | 0Cr17Ni12Mo2 | 1.4401 | X 6 CrNiMo 17 12 2 | - | 2347 | SUS 316 |
| 316L | 316L | S31603 | 022Cr17Ni12Mo2 | 1.4404 | X 3 CrNiMo 17 12 2 | - | 2348 | SUS 316L |
| 316Ti | 316Ti | S31635 | 0Cr18Ni12Mo2Ti | 1.4571 | X 6 CrNiMoTi 17 12 2 | 08KH17N13M2T 10KH17N13M2T |
2350 | - |
| 321 | 321 | S32100 | 0Cr18Ni11Ti | 1.4541/1.4878 | X 6 CrNiTi 18 10 | 12KH18N10T | 2337 | SUS 321 |
| 347 | 347 | S34709 | 0Cr18Ni11Nb | 1.4550 | X 6 CrNiNb 18 10 | - | 2338 | SUS 347 |
| 309S | 309S | S30908 | 0Cr23N13 | 1.4833 | X 6 CrNi 22 13 | 20KH23N18 | - | SUS 309S |
| 310S | 310S | S31008 | 06Cr25Ni20 | 1.4842 | X 6 CrNi 25 20 | 20KH25N20S2 | 2361 | SUS 310S |
| 416 | 416 | S41600 | Y1Cr13 | 1.4005 | X12CrS13 | - | 2380 | SUS 416 |
| 2205 | 2205 | S32205/S31803 | 00Cr22Ni5Mo3N | 1.4462 | X2CrNiMoN22-5-3 | 02Ch22N5AM2 | 2377 | SUS 329J3L |
| 2507 | 2507 | S32750 | 00Cr25Ni7Mo4N | 1.4410 | X 2 CrNiMoN 25-7-4 | - | - | - |
| 904L | 904L | N08904 | - | 1.4539 | - | - | - | - |
| 254SMO | 254SMO | S31254 | - | 1.4547 | X1CrNiMoCuN20-18-7 | - | 2378 | - |
| 253MA | 253MA | S30815 | - | 1.4835 | X9CrNiSiNCe21-11-2 | - | 2368 | - |
| 17-4PH/630 | 17-4PH/630 | S17400 | 0Cr17Ni4Cu4Nb | 1.4542 | X5CrNiCuNb16-4 | 05Ch16N4D2B | - | SUS630 |
AISI 321 Stainless Steel Plate SUS321 1.4541
AISI 347H Stainless Steel Plate SUS347H 1.4961
AISI 310S Stainless Steel Plate SUS310S 1.4845
AISI 439 Stainless Steel Plate SUS430LX 1.4510
AISI 310S Stainless Steel Coil SUS310S 1.4845
