| Model: | - |
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| Brand: | - |
| Origin: | - |
| Category: | Industrial Supplies / Machine Hardware / Other Machine Hardware |
| Label: | spiral , welded , tube |
| Price: |
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| Min. Order: | - |
| Live Chat: | Last Online:07 Jan, 2011 |
2. Length: There’s no limit on it, we can supply the tubes in any length, and no matter they are spiral bound or straight bound.
3.Raw Materials:
Carbon steel, tin plate, stainless steel, aluminum and alloys, such as Monel, Hastelloy, Inconell, Titanium.
4. Finish:
● Precise rolling - Hold tight tolerances or improve appearance and against high external pressure;
● Plating - Prevent corrosion for mild steel/carbon steel;
● Degrease, sand grinding;
●Acid washing and passivation treatment;
● Electropolish to the stainless steel tubes.
● Coated by PVC, epoxy and many others according to the requirements.
5. Inspection
Purchasing Inspection → Perforating Inspection → Spiral Bound Welding Inspection → Straightness & Roundness Inspection → Cutting Inspection → Acid Washing & Passivation Treatment Inspection → Product Inspection
