30 HGSA ERW Steel Pipe For Thermal Improvement Bared Finish Alloy Steel

Name: 30 HGSA ERW Steel Pipe For Thermal Improvement Bared Finish Alloy Steel
Brand: BEST PIPELINE EQUIPMENT CO.,LTD

Price Negotiable

Price: 450 USD/TON

MOQ: 1 TONS

Delivery Time: Shipped in 25 days after payment

Brand: Best

Product Description

Production Information : ERW alloy tubes for thermal improvement 30HGSA

Steel tubes - the use of tubes in industry is very wide.

Generally, from stainless steel balustrades and constructions, to gas pipelines or refinery pipelines, the scope of projects is much bigger than you can imagine. In the VIRGAMET's offer we have available:

Seamless alloy tubes for thermal improvement 30HGSA
Boiler tubes for high temperature operation
Tubes on furnace muffles and thermocouples guards
Steam pipes and superheater tubes
Stainless steel pipes, chromium-nickel corrosion-resistant
Seamless stainless duplex and superduplex steel tubes
Thermocouple pipes, thermocouple guards
Pipes resistant to carburizing gases at the cracking of oil
Hydrogen resistant pipes at high pressures
Pipes for pressure equipment and gas appliances for power industry
Pipes for exhaust gases containing sulfur compounds
Tubes for exchangers and components of heat exchangers
Seamed tubes for construction and installation applications
Acid resistant pipes for the transport of liquids in the form of chemical compounds
Seamless tubes for aviation industry
Pipes for sports frames and construction of racing and performance vehicles
High-carbon bearing tubes 100Cr6, ŁH15
Stainless steel pipes for water supply, gas installation, and heating installation
Capillary tubes, stainless steel capillaries, acid resistant, heat resistant, nickel and titanium alloys.
Hydraulic and high pressure tubes
Pipes for chemical, petroleum and gas industries
Tubes for automotive industry
Pipes for medical engineering, nuclear and power engineering
Pipes for measurement control equipment
Heat and creep resistant tubes

Standard description	Hot finished structural hollow sections of non-alloy and fine grain steel.
Manufacturing	Hollow sections should be manufactured as non-welded or welded sections.
Steel grades used	Non-alloy steel: S235JRH, S275JOH, S275J2H, S355JOH, S355J2H Fine grain steel: S275NH, S275NLH, S355NH, S355NLH, S460NH, S460NLH
Dimensions and tolerances	Outside diameter D +/- 1% with minimum +/- 0,5mm and maximum +/- 10 mm wall -10%/ upper deviation limit restricted by mass deviation Mass +/- 6 %
Pipe lengths	Any length between 4000 – 16000 with the maximum difference of 2000 per one order item Approximate length 4000 – 16000 +/- 500 Precise length 2000 – 6000 -0/+ 10mm More than 6000 -0/+ 15mm
Tightness	No requirement to conduct leak detection testing.
Tests	Mandatory requirements: ladle analysis tension testing resilience testing (wall area of 6mm) (J2, N, NL groups) external surface quality and dimensions. non-destructive joint testing. Optional requirements: check analysis ladle analysis: extended (non-alloy only) resilience testing (JR and JO) (non-alloy only) The maximum carbon equivalent content must be met. The material should be weldable The material should be suitable for galvanizing. Repair through welding (weld overlaying) on the section body is not permitted.