T22 Round Alloy Steel Seamless Pipes / Tube For Construction En Standard

Detailed Product Description

 

T22 Alloy Steel Seamless Pipes / Tube For Construction EN Standard

 

 

Quick detail:

 

1. Standard: AISI, ASTM, GB, DIN, ASME, EN, BS, JIS etc.

2. Material: 10#,20#,35#,45#,16-50Mn,P12,P9,P91,T22,20G, 15CrMo etc

3. Packaging: Standard bundle package Beveled end or as per customer’s request

 

 

Product Name	Industrial Construction used T22 material alloy pipe
O.D	6 mm~2500mm	W.T	1mm~120mm
Length	5.8m, 6m, 11.8m, 12m or as Required
Tolerance	a) Outer Diameter:  +/- 0.1mm b) Thickness: +/- 0.02mm c) Length: +/- 5mm
Standard	AISI, ASTM, GB, DIN, ASME, EN, BS, JIS etc.
Material	10#,20#,35#,45#,16Mn,P12,P9,P91,T11,T22,20G, 15CrMo etc
Inspection	X-ray inspection,manual ultrasonic inspection,surface inspection,hydraulic testing, ultrasonic detection
Technique	Cold drawn, Hot rolled, high pressure etc.
Certifications	SGS/BV/API/ISO/CE
Section shape	Round
Main market	USA, Middle east, South America, Europe, Southeast Asia, Australia, Africa etc
Productivity	6000 Tons/Month
Packing	Standard bundle package Beveled end or as per request
Surface treatment	Black Painted, PE Coated, Galvanized all available
Remarks	1)Payment term : T/T,L/C 2)Trade Terms : FOB / CFR /CIF 3)Minimum quantity of order: 2 MT 4)Delivery time 10-15 days after receiving the deposit

 

 

Application:

 

(1) Alloy tube is mainly used for low and medium pressure boiler (working pressure not higher than 5.88Mpa, working temperature below 450 ℃) of heating surface tubes;

(2) Alloy tube is always used for high-pressure boilers (above 9.8Mpa working pressure in general, working temperature between 450℃ ~ 650℃) of heating surface tubes, economizer, super-heater, re-heater, petrochemical industrial pipe.

(3) Alloy tube is one seamless steel pipe whose performance is much higher than the average, because the steel contains Cr more inside. It can bear high temperature, low temperature, corrosion-resistant seamless performance of other inferior , so the alloy tube is more widely used in the petroleum, chemical, electric power, boiler and other industries.

 

 

Standard:

 

American Petroleum Institute: API 5L, API 5CT etc.

American Society Testing and Materials: ASTM A252, ASTM A53 and A500 etc.

European Union: EN10217 and EN10219 etc

Certification International quality management system: ISO9001:2008 etc.

 

 

Steel grade: T22

 

T22 steel pipe’s main purpose is used in power plants, nuclear power, high-pressure boiler, high temperature super-heater and re-heater high-pressure high-temperature piping and equipment. It is the use of high-quality carbon steel, alloy steel and heat-resistant stainless steel material, being formed in the forms of hot rolled (extrusion, expansion) or cold (pull) rolled.

 

 

Competitive Advantage

 

·We can provide special specification pipes according to customers' requests.

·We are also a manufacturer, so we can provide the products in conformity with your requirements rapidly.

·Our company has rich technical force and advanced production equipment and coordinated advanced test equipment and method.

·Our products is accord with the standard of API 5L, API 5CT of American Petroleum Institute, the standard of ASTM A252,ASTM A53 and ASTM A500 of American Society Testing and Materials and standard of EN10217 and EN10219 of the European Union and passed the certification of ISO90012008 International quality management system.

 

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