Discount wholesale Hot Finished Seamless - Petroleum and natural gas industries-Steel pipes for use as casing or tubing for Wells – Xuansheng Detail:
Petroleum and natural gas industries-Steel pipes for use as casing or tubing for Wells
| Product material | J55/K55/N80 |
| Product specification | |
| Product applied standard | API 5CT |
| 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
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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
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Performance test (mechanical property, impact test, bending, 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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Drift diameter
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Hydrostatic test

Groove
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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
Oil pipes in oil and gas industry or casing pipes for oil and gas wells
Product detail pictures:

Related Product Guide:
Bear "Customer first, Quality first" in mind, we work closely with our customers and provide them with efficient and professional services for Discount wholesale Hot Finished Seamless - Petroleum and natural gas industries-Steel pipes for use as casing or tubing for Wells – Xuansheng, The product will supply to all over the world, such as: UK, Finland, Estonia, we have complete material production line, assembling line , quality control system, and the most importantly, we have many patents technology and experienced technical&production team, professional sales service team. With all those advantages, we are going to create"the reputable international brand of nylon monofilaments", and spreading our products to every corner of the world. We are keep moving and try our best to serve our customers.
This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.



