GOST 8732 Steel 20 seamless steel pipe is manufactured per GOST 8732-78 standard, utilizing high-quality carbon steel grade 20. This product category encompasses a range of structural and mechanical seamless steel pipes, designed for robust performance across diverse industrial sectors
Products Description
| Product | GOST 8732 Steel 20 seamless steel pipe |
| Stardard | GOST 8732-78 |
| Grade | Steel 20 |
| Manufacturing Method | hot-rolled or hot-deformed |
| Product Range | OD 20mm to 630mm, wall thicknesses from 2mm to 80mm |
| Surface | Bare ,black paint, hot-dip galvanizing, anti-rust oil |
Applications
GOST 8732 Steel 20 seamless steel pipes are engineered for applications requiring high strength, reliability, and durability.
including:
Construction & Structural Engineering: For building frameworks, support structures, and architectural elements.
Mechanical Manufacturing: Used in machinery components, equipment frames, and hydraulic systems.
Energy Industry: Suitable for power generation infrastructure, including conventional and power facilities.
Pipeline Transport: Employed in fluid conveyance systems for oil, gas, water, and other media.
Boiler and Pressure Vessel Fabrication: Applicable for certain boiler pipe and pressure component applications.
Ordering & Service
Minimum Order Quantity (MOQ): 5Tons
Delivery Time: For standard stocked sizes, delivery within 7 days. Production orders 15-30 days after confirmation.
Payment Terms: Telegraphic Transfer (T/T)
Packing: Standard export packing in bundles with steel straps, ensuring safe transportation.
Additional processing services: cutting, threading, grooving, surface treatments based on technical drawings or specifications.
quality control
* Hydrostatic Pressure Testing
* Non-Destructive Testing (Eddy Current, Ultrasonic)
* Chemical composition test
* Mechanical Property Testing
* Dimension & Visual Inspection
* Full Traceability (Mill Test Certificates 3.1 provided)
* Dimention double checking and photos provided before shipment
shipment
Contact
Kevin
Tianjin shenzhoutong steel pipe co.,ltd
kevin@tjshenzhoutong.com
Mob/whatsapp/wechat +86 15267768016
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