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Seamless 21mm Duplex Steel Pipe

China Wenzhou Zheheng Steel Industry Co.,Ltd certification
China Wenzhou Zheheng Steel Industry Co.,Ltd certification
your stainless steel pipe really as good as Europe and the United States market, I have already listed your company as our core supplier.

—— --USA--Tony

I am so satisfied with your quality when i first visit your factory in china,and your price are same absorbing.

—— --Brazil--José Tadeu

This is our fourth cooperation this year, and I'm very glad that you can deliver the goods on time and even in advance.

—— --Venezuela--lucy sam

i am so happy because i am found a really manufactuer who are specialized in thin wall seamless large diameter stainless steel pipes. god bless

—— --United Arab Emirates --Hevel

Hi Bain.You are a trustworthy person and I am very happy to cooperate with you.

—— --Russia--aleksandr

ZheHeng steel ,Stable quality, reasonable price, a great company.

—— --Chile--andrea

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Seamless 21mm Duplex Steel Pipe

Seamless 21mm Duplex Steel Pipe
Seamless 21mm Duplex Steel Pipe Seamless 21mm Duplex Steel Pipe Seamless 21mm Duplex Steel Pipe Seamless 21mm Duplex Steel Pipe

Large Image :  Seamless 21mm Duplex Steel Pipe

Product Details:
Place of Origin: CHINA
Brand Name: zheheng
Certification: ISO9001 PED
Model Number: 21mm
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: In bundles with waterproof material,or wooden crate packing
Delivery Time: 30 DAYS
Payment Terms: L/C, T/T, D/A, D/P
Supply Ability: 50TONS/30DAYS
Detailed Product Description
Steel Grade: 2304 / 1.4362 / X2CRNIN23-4 S32520 Standard: A789
Type: Seamless Technique: Cold Drawing
Lead Time: 30 Days Material: 1.4362
High Light:

1.4362 duplex pipe


A789 duplex pipe

2304 / 1.4362 / X2CRNIN23-4 S32520  Duplex Steel Pipe / A789 Seamless and Welded Ferritic/Austenitic Stainless


Details for description:
2304 / 1.4362 / X2CRNIN23-4 S32520 .310S.316.316L.321.430.430A.309S.2205.2507.
2520.430.410.440.904Lect. Or Customized
Size: ANSI /ASME size is under,other standard of size is for ready choice,O.D.:0.23''to 48''(5.8-1219mm)W.T.:0.04''to 2''(1.0-50.8mm)
Length: Max.18 Meter,NPS 1/8''-48'' Schedule:5/5S,10/10S,20/20S,40/40S,80/80S,120/120S,160/160S according to ANSI B36.19/36.10
Surface: Satin Finish(180#.240#.320#).,Bright Finish(400#,600#,mirror),Mill Finish(2B),Hairline-Finish(HL/Brushed),Ti-gold, Glossy matt,dull and so on.

2304 / 1.4362 / X2CRNIN23-4 S32520 Super Duplex Steel Pipe  chemical composion 

Seamless 21mm Duplex Steel Pipe 0

Details description :

Application: Decoration, construction and upholstery, etc
Package: Each tube in a plastic bag with size label outside and pack in small bundles or according to customer request
Lead Time: 7-10days for one FCL Or according to order list detail
Payment: A: 100% T/T advance. ( For small order.) B: 30% T/T and balance against copy of documents.
C: 30% T/T advance, balance L/C at sight D: 30% T/T , balance L/C usance
E: 100% L/C usance. F: 100% L/C at sight.
Sample: we could offer the sample for free charge but do not pay the cost of freight.

Permissible Variations in Dimensions
1 Variations in outside diameter, wall thickness, and length from those specified shall not exceed the amounts prescribed in Table 5.
2 The permissible variations in outside diameter given in Table 5 are not sufficient to provide for ovality in thin-walled tubes, as defined in the table. In such tubes, the maximum and minimum diameters at any cross section shall deviate from the nominal diameter by no more than twice the permissible variation in outside diameter given in Table 5; however, the mean diameter at that cross section must still be within the given permissible variation.


Product show:

Seamless 21mm Duplex Steel Pipe 1


Contact Details
Wenzhou Zheheng Steel Industry Co.,Ltd

Contact Person: Mr. BAIN SHEN

Tel: 15858820108

Fax: 86-577-86655371

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