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Electric Resistance Welded Steel Pipe Air Heater Tubes As2556-2000 1000 -

China Electric Resistance Welded Steel Pipe Air Heater Tubes As2556-2000 1000 -

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Electric Resistance Welded Steel Pipe Air Heater Tubes As2556-2000 1000 -

MOQ： 5 tons
Price： Negotiation
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Payment Terms	T/T
Supply Ability	3000 tons/month
Delivery Time	45 days
Packaging Details	Bundles Package, Wooden Box Package
Material	Q195, Q215, Q235, St35.8
Delivery Condition	KM GKM GZF NKM NZF
OD Size	19-88mm
WT Size	0.8-8mm
Length	1000-12000mm
Application	For Air heater tubes
End Finish	Plain / Beveeled Ends With Plastic Caps
Brand Name	New Era
Model Number	As2556
Certification	ISO 9001,ISO 14001,TS 16949
Place of Origin	China

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Product Details
Company Details

Product Specification


Payment Terms	T/T	Supply Ability	3000 tons/month
Delivery Time	45 days	Packaging Details	Bundles Package, Wooden Box Package
Material	Q195, Q215, Q235, St35.8	Delivery Condition	KM GKM GZF NKM NZF
OD Size	19-88mm	WT Size	0.8-8mm
Length	1000-12000mm	Application	For Air heater tubes
End Finish	Plain / Beveeled Ends With Plastic Caps	Brand Name	New Era
Model Number	As2556	Certification	ISO 9001,ISO 14001,TS 16949
Place of Origin	China
High Light	weldable steel tubing ，weldable steel pipe

As2556-2000 Electric resistance welded steel air heater tubes

Products Description

1 SCOPE This Standard specifies requirements for electric resistance welded steel
tubes in the as-welded condition intended for use in air heaters.
NOTE: Purchasing guidances are given in Appendix A.
2 APPLICATION This Standard is intended as a design guide for use by
manufacturers of air heating exchangers.
3 REFERENCED DOCUMENTS The following Standards are referred to in this
Standard:
AS or AS/NZS
1050 Methods for the analysis of iron and steel (series)

4 DEFINITIONS For the purpose of this Standard, the following definitions apply:
4.1 Outside diameter and thickness—the nominal outside diameter and nominal
thickness.
4.2 Shall—indicates that a statement is mandatory.
4.3 Should—indicates a recommendation.
4.4 Tube, electric resistance welded—tube having a longitudinal butt joint wherein
coalescence is produced by the heat obtained from resistance of the tube to the flow of
electric current in a circuit of which the tube is a part, and by the application of pressure.

10 TOLERANCES
10.1 Outside diameter The tolerance for the outside diameter shall be +0, −1 percent.
10.2 Thickness The tolerance for the thickness shall be +10, −5 percent.
10.3 Weld bead trim The external weld upset shall be removed completely, i.e. flush
with the outside surface of the tube.
The internal weld upset should not be removed, unless specified by the purchaser. The
acceptance criteria for the internal weld upset trimming or removal should be agreed
between the purchaser and manufacturer.
The following criteria are recommended:
For tubes ≤50.8 mm outer diameter or thickness ≤3.44 mm, maximum flash height is
<0.15 mm; and for tubes >50.8 mm outer diameter or thickness >3.44 mm, maximum
flash height is <0.25 mm.

CHEMICAL COMPOSITION

Elements Analysis, percent (max.)

Carbon 0.13

Manganese 0.60

Phosphorus 0.05

Sulfur 0.05

FAQ:
1. Can you provide a sample to check the quality?
We can provide free sample with same or similar sizes for you to check tube quality.
You need to in charge of Express costs.
2. How about your production capacity?
3000 tons/Month.
3. What are your terms of payment?
30%TT in advance, Balance to be paid before shipment.
4. Where is your factory?
Jiaxing city, 2 hours away from Shanghai.
5. How can I get the quotation A.S.A.P?
Please send us an inquiry with full details as following,quotation will sent to you A.S.A.P:
1). Tube Standard
2). Steel Grade
3). Tube Size and Size Tolerance
4). Tube length
5). Quantity
6). If any special requirements
6. How about the minimum order quantity?
Normally for one size above 1 ton.
Welcome to contact us! Thanks.

Company Details

Bronze Gleitlager

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and

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from Quality China Factory

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Business Type:

Manufacturer 
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Year Established:

1988 
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Total Annual:

100000000-15000000
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Employee Number:

150~200 
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Ecer Certification：

Verified Supplier 

Zhejiang New Era Steel Tube Technology Co., Ltd is one of the best seamless steel tube products manufacturer and exporter in china. Our main products include cold drawn and cold rolled seamless steel tubes .We can manufacture non-standard and special application tubes, also according to the int... Zhejiang New Era Steel Tube Technology Co., Ltd is one of the best seamless steel tube products manufacturer and exporter in china. Our main products include cold drawn and cold rolled seamless steel tubes .We can manufacture non-standard and special application tubes, also according to the int...

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NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD
No.101 Shijing East Road, Tudian Town, Tongxiang, China
https://www.precisionseamlesssteeltube.com/

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