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Torich International Limited--The Steel Tube Maker
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Home > Products > Precision Steel Tube > Welded Precision Steel Tubes Machinery Industry Boiler Pipe

Welded Precision Steel Tubes Machinery Industry Boiler Pipe

Payment Type:
L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm:
FOB,CFR,CIF,EXW,FCA,CPT,CIP
Min. Order:
5 Ton
Delivery Time:
25 Days
Transportation:
Ocean,Land,Air
Port:
SHANGHAI,NINGBO,FOSHAN
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  • Product Description
Overview
Product Attributes

Model No.EN10305-2

BrandTORICH

TypeSeamless

CertificationAPI

ApplicationStructure Pipe

Section ShapeRound

Surface TreatmentPolished

UsageConstruction & Decoration

TechniqueCold Drawn

MaterialCarbon Steel

Supply Ability & Additional Informations

PackagingIn wooden boxes or request

Productivity500 ton/month

TransportationOcean,Land,Air

Place of OriginZhejiang China

Supply Ability500 Ton per month

CertificateISO9001

HS Code7304199000

PortSHANGHAI,NINGBO,FOSHAN

Payment TypeL/C,T/T,D/P,Paypal,Money Gram,Western Union

IncotermFOB,CFR,CIF,EXW,FCA,CPT,CIP

Delivery Time25 Days

Packaging & Delivery
Selling Units:
Ton
Package Type:
In wooden boxes or request

EN10305-2 E155,E195,E235,E275,E355 +C +LC +SR +A +N Cold Drawn Welded Precision Steel Tubes



Production Process:
Cold rolling by Cold pilger machine and Cold rolling machine
Size: 20-350mm

Please specifiy the final heat treatment when sending the enquiry.


1. Standard:
EN10305-2 Cold Drawn Precision Seamless Steel Pipes
2. Steel Grade:
E155,E195,E235,E275,E355, other materials upon agreement with customers.


Steel Grade and Chemical Compositions

Steel Grade C Si Mn P S
Steel Name Steel Number max max max max max
E155 1.0033 0.11 0.35 0.70 0.025 0.025
E195 1.0034 0.15 0.35 0.70 0.025 0.025
E235 1.0308 0.17 0.35 1.20 0.025 0.025
E275 1.0225 0.21 0.35 1.40 0.025 0.025
E355 1.0580 0.22 0.35 1.60 0.025 0.025


3. Production method:
Cold drawn on the weled steel tubes, to reach high accuracy on the OD and WT tolerance
4.Size range:
O.D.:20-350mm W.T.:1-35mm L:max12000mm
5. Packing:
In Hexagonal Bundles, with anti-rust oil protection, with seaworthy packing
6.Deliver condition:

1). +C No heat treatment after the final cold drawig process
2). +LC After the final heat treatment there is a suitable drawing pass
3). +SR After the final cold drawing process there is a stress relieve heat treatment in a controlled atmosphere
4). +A After the final cold drawing process the tubes are annealed in a controlled atmosphere
5). +N After the final cold drawing operation the tubes are normalized in a controlled atmosphere


IMG_20160302_144045



100% of our steel tubes are dimensionally checked
100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects.


FAQ


Q: Are you trading company or manufacturer ?

A: A professional steel pipes materials inventor, manufacturer and solution provider
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples of carbon seamless steel tube ? is it free or extra ?
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us












Looking for ideal Machinery Industry Boiler Pipe Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Welded Precision Steel Tubes are quality guaranteed. We are China Origin Factory of Cold Rolling Steel Tubes. If you have any question, please feel free to contact us.

Product Categories : Precision Steel Tube

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