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ASTM A213 316L Seamless Tube 1/4" 0.035" For Instrument Tubing
| MOQ: | 1pc |
| Price: | Above 2usd/kg |
| Standard Packaging: | Bundles in woven bag/plywood case With plastic end caps |
| Delivery Period: | 2 weeks/container |
| Payment Method: | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Capacity: | 1000 ton/month |
ASTM A213 316L
,Instrument 316L Seamless Tube
,316L Seamless Tube 1/4"
| Attribute | Value |
|---|---|
| Material | TP316/316L |
| Certificates | ISO, PED |
| Package | Plywood Case |
| Surface Finish | Polished (Internal & External) |
| Length | Fixed Length (6m) or Cut-to-Length |
| Outer Diameter (OD) | 1/4" – 2" |
Instrument pipelines are safety-critical components, and we maintain a zero-tolerance approach to quality control. Our comprehensive testing includes:
- Raw material and process inspections
- Dimensional tolerance verification
- Surface smoothness evaluation
- Hardness testing
- Eddy current or hydrostatic testing for pressure capacity
SMLSCO maintains large inventories of 316L seamless instrument tubes in standard sizes (1/4", 3/8", 1/2") to ensure rapid response to project or MRO emergency orders. Our 19 years of industry experience enables us to provide:
- ISO and PED certified products
- Cost-effective procurement solutions
- Fast delivery times
| Feature | 316L | 304L |
|---|---|---|
| Molybdenum Content | Yes (2-3%) | No |
| Corrosion Resistance | Excellent, especially against chlorides | Good for general conditions |
| Recommended Applications | Marine, chemical processing, corrosive environments | General industrial, low-corrosion conditions |
Seamless instrument tubes serve as critical components in industrial automation systems, connecting precision instruments like pressure gauges, transmitters, and valves. Our tubes are engineered for:
- High-pressure resistance
- Vibration tolerance
- Precise dimensional accuracy
- Leak-free performance
Common applications include oil & gas, chemical processing, power generation, semiconductor manufacturing, and laboratory systems.
We maintain strict hardness control (below HRB 80) to ensure:
- Proper compression fitting engagement
- Effective mechanical locking
- Reliable sealing performance
- Compatibility with major brand fittings
Each tube receives comprehensive protection:
- Individual bubble wrap
- Protective end caps
- Sturdy plywood cases or pallets
- Secure bundling for transport
Our packaging methods ensure surface integrity and prevent contamination during shipping.
