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TP321 1.4541 Stainless Steel Annealed / Pickled Heat Exchanger Tubing For Boiler

Minimum Order Quantity : negotiable Price : 3700-9000USD/TON
Packaging Details : Plywood Case Delivery Time : 30 Days
Payment Terms : T / T ; L / C Supply Ability : 300 Tons / Month
Place of Origin: CHINA Brand Name: MTSCO
Certification: ISO 9001 & PED & AD2000 Model Number: MTSCOHET29

Detail Information

Material: TP304L / 1.4306 Surface: Pickling
U Bent Part Surface: Annealing , Not Pickling Delivery Condition: Soft / Hard
NDT: Eddy Current Or Hydraulic Test Inspection: 100%

Product Description

TP321 1.4541 Stainless Steel Annealed & Pickled Heat Exchanger Tubing For Boiler

 

   

 

Grade

 

TP 304; TP304H; TP304L; TP316; TP316L; TP 321;TP321H; TP317L; TP310S; TP347H

Standard

 

ASTM A213, ASTM A 269, ASTM A 270,EN10216-5; ASTM B 622;ASTM B516;ASTM A789, etc
Size OD:3.18-101.6mm 
WT:0.5-20mm 
Length:Max.12M
Advantage Superior surface finish ,better mechanical property; more precise dimension; perfect inspection method and inspection equipment
Application

Boiler tube applies to petroleum,chemical industry,electric power,boiler,high temperature

resistant,low temperature resistant,corrosion resistant.The size can be made according

to the customers requirements.High pressure boiler pipe applies to container,petrochemical

and so on.Note:Generally,high pressure boiler pipe’s working pressure above 9.88Mpa and

working temperature between 450 to 650.

Package Plastic in both ends, then packed in iron case

 

Process :

1 . We use Cold Drawn techonology to produce U bend tube 
2 . U bend tubes produce will accordance to customer's drawings
3 . To avoid oxidation , inert gas (Argon) is passed through tubes ID at the required flow rate
4 . The radius is checked for its OD and wall thinning with the recommended specification
5 . We'll choose three different position or as customer's require to make sure tubes quality . We'll do physical properties and micro-structure test 
6 . Visual inspection for waviness and cracks is done with Dye Penetrant Test
7 . Each tube is then hydro tested at the recommended pressure to check for leakage

 

Application

a) Petroleum , chemical enterprise , super heater of boiler and heat exchanger

b) High temperature-resistant transmission fluid pipe in power station

c) Ship with pressure pipe

d) Exhaust purification device

e) Construction and ornament

f) solar industry , military , semiconductor etc

 

 

MTSCO is a leading manufacturer who is specialized in seamless tubes , bright annealed tubes , seamless coiled tubing etc . MTSCO has the most advanced producing and testing equipment . We can totally satisfy your requirement .

Our heat exchanger tube with pickling and annealing surface is very popular in boilers and heat exchangers industry , water heater industry , air-conditioning industry etc . This kind of seamless tubes are have a very important position in our all products .

 

TP321 1.4541 Stainless Steel Annealed / Pickled Heat Exchanger Tubing For Boiler

 

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