NEW-ERA STEEL TUBE HOLDING
NINGBO PIPEWAY TRADE CO.,LTD
| Place of Origin: | China |
|---|---|
| Brand Name: | New Era |
| Certification: | ISO9001 |
| Model Number: | GB5310 |
| Minimum Order Quantity: | 1 tons |
| Price: | Negotiation |
| Packaging Details: | Bundles Package, Wooden Box Package |
| Delivery Time: | 45 days |
| Payment Terms: | T/T |
| Supply Ability: | 3000 tons/month |
| Material: | 12Cr1MoVG, 20G, 20MnG | OD Size: | 8-256mm |
|---|---|---|---|
| WT Size: | 1-30mm | Length: | 5.8M,6M,11.8M |
| Application: | High Pressure Purpose | Production Process: | Cold Drawn |
| Delivery Time: | 45 Days | Product Name: | Seamless Boiler Tube |
| Highlight: | steam boiler tubes,cold drawn seamless pipe |
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Quality Control:
1. Incoming Raw Material Inspection
2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Drawing or Cold Rolling, On line inspection
5. Heat Treatment
6. Straightening/Cutting to specified length/Finished Measuring Inspection
7. Quality Testing in own lab with Tensile Strength, Yield Strength, Elongation, Hardness, Straightness, etc.
8. Packing and Stocking.
100% Eddy Current Testing.
100% Size Tolerance Checking.
100% Tube surface checking to avoid surface defects.
| Product Name | 20G Superheaters and Pressure Vessel Low Carbon Seamless Boiler Tube |
| Material | 12Cr1Mo1VG,20G,12CrMoG,15CrMoG |
| Delivery Condition | Heat Treatment |
| Standard | GB5310 |
| Application | Heat Exchanger, Condensers and similar heat transfer apparatus |
| Certificate | ISO 9001 |
| HS code | 7304319000 |
| Delivery Time | 45 days |
| Packing | Bundles or Wooden Boxes |