ASTM A213 P91 Alloy Seamless Steel Tubes for Boiler/Superheater/Heat Exchanger

• Type: Seamless
• Technique: Cold Drawn
• Material: Alloy Steel
• Surface Treatment: Black
• Usage: Chemical Industry, Construction & Decoration, Special Purpose
• Section Shape: Round
• Model NO.: KM-109
• Length: 0.5m to 12m
• Size: Od28.6mm*Wt6.2mm*L(1.8m-11.8m)
• Test: 100% PMI, Spectro Chemical Aanlysis Test for Raw M
• Process: Cold Drawn, Cold Rolled, Hot Rolled
• Ends: Beveled or Plain End, Square Cut, Burr Free ,Plast
• Finish: Black Paiting/Varnish/Anti-Rust Oil Coating or as
• MOQ: 1 Ton
• Delivery Time: 25-35 Days Ex Mill
• Surface: Outside Surface with Black Painting or According T
• Transport Package: in Bundles/in Wooden Box or as Your Requirement
• Specification: API, TUV, CE
• Trademark: kingmetal
• Origin: China
• HS Code: 730431000
• Production Capacity: 1000tons Per Month

Product Description

ASTM A179 alloy Boiler Tube
1.OD:10.30mm-914.00mm 
2.Wall thickness:1mm-80mm 
3.MOQ:1 TON
100% PMI, Spectro Chemical Aanlysis Test for Raw Material;100% Hydrostatic Test or 100% NON-DESTRUCTIVE Test;
Length:
30 m(Max) or as your requirement
Process: Cold drawn, Cold rolled, Hot Rolled
Finish:   black paiting/varnish/anti-rust oil coating or as requested
Ends: Beveled or plain end, square cut, burr free ,Plastic Cap at Both end 
Packing: Bare packing/bundle packing with woven bag/wooden or steel frame crate packing/plastic cap protection at the both sides of tubes and suitably protected for sea-worthly delivery or as requested.

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Produce name	ASME A213M  T12 Seamless boiler tube
size	10.30mm-914.00mm
material	T12 P91 P22 P12
standard	ASME SA-213M
surface	outside surface with black painting or according to customer's requirement
uses	for conveyance of petroleum, gas and conveyance of other fluid

Inspection and Test Procedure

1.100% PMI,Spectro Chemical Aanlysis Test for Raw Material

2.100% Dimension & Visual Examination 

3. Mechanical Properties Test Include Tension Test,Flaring Test (For Seamless tube/pipe)/ Flange Test (For Welded Pipe & Tube), Hardness Test ,Reversed Flattening Test

4.100% Hydrostatic Test or 100% NON-DESTRUCTIVE Test  (ET or UT) 

5.Radiographic Test for Welded Pipe (shall be accordance with specification,or shall be as agreed upon between the purchaser and vendor)

6.Straightness Test  (optional)

7.Roughness Test (optional)

8.Intergranular Corrosion Test(optional)

9.Impact Test (optional)

10.Grain Size Determinations (optional)

NOTES : ALL THE TESTS AND INSPECTION RESULT NEED TO BE SHOWED IN REPORTS ACCORDING TO STANDARD AND SPECIFICATION.