Payment & Shipping Terms:
seamless heat exchanger tubes,
Cold Drawn Seamless pipe
OD20mm-OD160mm Carbon Steel Heat Exchanger finned Tubes for boiler economizer
1, Standards: ASTM / DIN / EN / GOST / SAE / JIS etc
2, Material Grade: Carbon Steel / Alloy Steel or According to requirements.
OD: 25.4 mm
WT: 2.11 mm;
Length: max 25m
|Features:||Thick Wall, Thin Wall||Application:||Machinery, Oil Cylinder Tube, Building, Construction|
|Certificate:||PED, ISO, BV, TUV||Delivery Condition:||Annealed, Normalized, Heat Treatment, BK, BKS, BKW, NBK, GBK, Tempered|
|Material:||Carbon Steel, Alloy Steel||Product Name:||Cold Drawn Seamless Tube, Seamless Steel Tubes, Galvanized Steel Tube|
|Section Shape:||Round||Standard:||ASTM A179, ASTM A179,ASTM A199, ASTM A200|
|Surface Treatment:||Varnish, Galvanized||Technique:||Seamless, Cold Drawn, ERW|
Main Specification Details:
Cold drawn or ERW straight steel tubes and pipes for heat exchanger
Meet or exceed ASTM,ASME,API,ANSI and DIN standards.
ASTM A106/A179/A192/A210/A213/A519 etc.
Length:max 2400mm,generally 6000mm
Cold drawn or cold rolled precision seamless steel tubes for hydraulic pressure and
shock reducer inner cylinder,etc.
Seamless steel pipes for low and medium pressure boiler, high pressure boiler,
ship-building,Liquid service, petroleum cracking, chemical fertilizer equipment,
Drawing-oil-equipment and structure purposes.
DIN series cold drawn precision seamless steel tubes
DIN series cold rolled precision seamless steel tubes
Related coated and galvanized steel tubes
Rustproof phosphyorylated tube
No Oxidation Layer on the outer and inner walls;
No Leakage under high pressure;
No Crake under flating and flattening;
No distortion after cold bending;
High precision high cleanness;
cold drawn and hot finished
Superior performance for high pressure and temperature uses
Black finish and hot dip galvanized
Excellent corrosion resistance
Product name: Heat Exchanger Tubes / Cold Drawn / ERW
Standard executived: ASTM / DIN / EN / GOST / SAE / JIS etc
(ASTM A179,ASTM A199, ASTM A200, ASTM A213, DIN 17175,JIS G3462,JIS G3458 )
Length:6m-25m,also can be manufactured according to customers' requirements
Type:Cold Drawn or ERW
Ends:Plain ends or bevel ends
Delivery Conditions: BK,BKS,BKW,NBK,GBK( As drawn, quenched and tempered, normalized, annealed, stress-relieved)As different requirements,It including pickling,etc. AS per Standard.
Coating for protection:black painting,anti-rust oiled or varnish,also can be required according to customers' requirements
1, For evaporator, heat exchangers, condensers, heat transfer equipment and similar pipes.
2, Widely used in the mechanical treatment field, petrochemical industry, transport and construction field
3, Ordinary structural purposes and mechanic structural purposes, for example in construction field, fulcrum bearing etc;
4, The transportation of fluids in the projects and big equipments, for example transport of water, oil, gas etc
5, Can be used in low and medium pressure boiler for the transportation of fluids, for example steam tube, big smoke tube, small smoke tube, generating tube etc
Contact Person: tt