ASTM A312 TP316 316L Stainless Steel Seamless Pipe 6-630mm OD 0.5-52mm WT Annealed Bevel End
Price:
800 - 9000 USD / ton
MOQ:
5T
Delivery Time:
60-75days
Brand:
HDT
Product Description
Product Overview
ASTM A312 TP316/316L stainless steel seamless pipes and tubes with pickled annealed finish and beveled ends, designed for demanding industrial applications requiring superior corrosion resistance and mechanical properties.
Size Specifications
| Product Type | Size Range |
|---|---|
| Stainless Steel Seamless Pipe | OD: 6-630mm | WT: 0.5-52mm |
Material Grades
| Material Type | Available Grades |
|---|---|
| Austenitic | TP304, TP304L, TP304H, TP316, TP316L, TP316H, TP316Ti, TP321, TP321H, TP347H, 904L, TP310H, TP310S, TP317, TP317L |
| Duplex / Super Duplex | S31803, S32205, S32750, S32760, S31500, S32304, S31254 |
| Nickel Alloy | Incoloy 800/800H/800HT/825/926, Inconel 600/601/625/690/718, Monel 400/K500, Hastelloy C276/G-3, Nickel 200, UNS NO8028/NO8535/NO8135/NO6985/NO6950 |
Manufacturing Standards
| Standard Type | Applicable Standards |
|---|---|
| EN | EN10216-5, EN10216-2 |
| DIN | DIN 17456, DIN 17458 |
| ASTM | ASTM A312, A213, A269, A511, A789, A790 |
| GOST | GOST 9941, GOST 5632 |
| JIS | JIS G3459, JIS G3463 |
| GB | GB/T14975, GB13296, GB5310, GB9948 |
Technical Specifications
- A999/A999M Compliance: Each pipe undergoes nondestructive electric testing or hydrostatic testing as per manufacturer option
- Pipe Lengths: NPS 1/8" to 8" available up to 24ft (15-24ft range)
- Finish Quality: Reasonably straight with workmanlike finish; imperfection removal by grinding permitted within WT limits
- End Preparation: Butt weld ends according to ANSI B16.25
- Marking: Logo(YHSS) + Standard + SIZE + Heat No. + Lot No. + H.T/E.T/U.T
- Packing: Plastic end caps, anti-rust steel strip bundling, plastic woven bag or film wrapping
- Packing Mark: SIZE + STEEL GRADE + QTY OF PIECE/WEIGHT/METRE
- Documentation: Official MTC (Material Test Certificate) provided for each order
Quality Control Procedures
| Test Type | Description |
|---|---|
| Corrosion Test | Conducted only when specially requested by client |
| Chemical Analysis | Performed according to required quality standards |
| Destructive/Mechanical Testing | Tensile | Hardness | Flattening | Flare | Flange |
| Reverse-bend & Re-flat Tests | Full compliance with ASTM A-450 and A-530 norms |
| Eddy Current Testing | Digital Flaw-mark Testing System for subsurface homogeneity detection |
| Hydrostatic Testing | 100% testing per ASTM-A 450 norms; maximum pressure support 20Mpa/7s |
| Air Under Pressure Test | Air leakage verification |
| Visual Inspection | Thorough inspection by trained staff after passivation for surface flaw detection |
Applications
- Food processing equipment (beer brewing, milk processing, wine making)
- Kitchen benches, sinks, troughs, equipment and appliances
- Architectural panelling, railings and trim
- Chemical containers and transport systems
- Heat exchangers
- Woven or welded screens for mining, quarrying and water filtration
- Threaded fasteners and springs
Product Images
Certifications
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD
Location
Rm. 1202, Buildiing A, Wanda Plaza, Zhangjiagang, Jiangsu, China
Contact Person
Yolanda Zou