Factory Supply Cold Drawn Steel Pipe - Seamless steel tubes for high-pressure for chemical fertilizer equipements – Xuansheng Detail:
Seamless steel tubes for high-pressure for chemical fertilizer equipements
| Product material | 10/ 20 / Q345B-C-D-E / 12CrMo / 15CrMo /12Cr5Mo |
| Product specification | |
| Product applied standard | GB/T6479-2013 |
| Delivery status | |
| Finished products package | Steel belt hexagonal package/plastic film/woven bag/sling package |
Product Manufacturing Process
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Tube blank

Inspection (spectral detection, surface inspection, dimensional inspection, and macro examination)
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Sawing
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Perforation
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Thermal inspection
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Pickling
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Grinding inspection
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Annealing
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Pickling
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Lubrication
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Cold-drawing (the addition of cycled processes such as heat treatment, pickling and cold drawing should be subject to the specific specifications)
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Normalization (tempering)
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Performance test (mechanical property, impact property, metallographic, flattening, and flaring)

Straightening
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Tube cutting
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Non-destructive testing (eddy current, and ultrasonic)

Spectral detection
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Hydrostatic test
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Product inspection
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Packaging

Warehousing
Product Manufacturing Equipment
Shearing machine/sawing machine, walking beam furnace, perforator, high-precision cold-drawing machine, heat-treated furnace, and straightening machine
Product Testing Equipment
Outside micrometer, tube micrometer, dial bore gage, vernier caliper, chemical composition detector, spectral detector, tensile testing machine, Rockwell hardness tester, impact testing machine, eddy current flaw detector, ultrasonic flaw detector, and hydrostatic testing machine
Product Applications
High-pressure fertilizer equipment, pipeline equipment, and other chemical equipment
Product detail pictures:

Related Product Guide:
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