TitleProduct

Stainless Steel Seamless Precision Tubes

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Zhejiang

  • Validity to:

    Long-term effective

  • Last update:

    2019-09-14 05:31

  • Browse the number:

    312

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Company Profile

Wenzhou Danduoduo Fluid Equipment Co., Ltd

By certification [File Integrity]

Contact:danduoduo(Mr.)  

Email:

Telephone:

Phone:

Area:Zhejiang

Address:Zhejiang

Website:http://www.stainlesssteel-solution.com/ http://danduoduo.kmtztx.com/

Product Details


Product Introduction

This Stainless Steel Seamless Precision Tubes is a kind of hollow long round steel, mainly widely used in petroleum, chemical, medical, food, light industry, machinery and instruments and other industrial conveying pipes and mechanical components. In the same bending, torsional strength and light weight, it also widely used in the manufacture of mechanical parts and engineering structures. Our Stainless Steel Seamless Precision Tubes has good strength and good resistance to corrosion and rust. It can give a long service life with very low maintence cost.


Specifications

Product Name

Stainless steel seamless precision tubes

Supply Capacity

1000tons/Year

Process Method

Cold-drawn, cold-rolling

Length

6m, or as customization

Steel Grade

304, TP304, TP304L, 321, TP321, 316, TP316L, 316L

Standards

ASTM A270, JIS G3447, DIN 11850, ISO 2037

Specification

O.D: 6.35mm-254mm,1/4" - 8" (inch)

W.T: 0.5mm-10mm,0.02”,-0.4”
Or non-regular size to be tailored as required.

Application

Heat exchanger, condenser, food, dairy etc.

Packing

1. With plastic cap to protect both ends

2. Plastic bag wrapped outside the pipe
3. Plywood case packing

Delivery time

15-60 days


Production Process

Round bar ⇾Mother tube or Hollow bar ⇾ Cold Drawing or Rolling ⇾Degreasing ⇾Drying ⇾Annealing ⇾Straightening ⇾ Cutting ⇾Pickling & Passivating (⇾Non-destructive testing) ⇾Mechanical testing ⇾ID &OD Polishing ⇾Packaging ⇾Shipping out


Finishes

OD/ID Polishing
Bright Annealed
Electropolishing


Dimensions

BPE STANDARD

SMS STANDARD

IDF STANDARD 3A STANDARD DIN 11850

SIZE

O.D

T

SIZE

O.D

T

SIZE

O.D

T

SIZE

O.D

T

SIZE

O.D

T

1/2”

12.7

1.65







1/2”

12.7

1.65




3/4”

19.05

1.65







3/4”

19.05

1.65




1”

25.4

1.65

DN25

25

1.25

1”

25.4

1.2

1”

25.4

1.65

DN25

25

1















1.5




DN32

32

1.25

1.25”

31.75

1.2




DN32

32

1













1.5

1.5”

38.1

1.65

DN38

38

1.25

1.5”

38.1

1.2

1.5”

38.1

1.65

DN40

40

1













1.5

2”

50.8

1.65

DN50

51

1.25

2”

50.8

1.5

2”

50.8

1.65

DN50

52

1













1.5

2.5”

63.5

1.65

DN63

63.5

1.5

2.5”

63.5

2

2.5”

63.5

1.65

DN65

70

2

3”

76.2

1.65

DN76

76.3

1.6

3”

76.2

2

3”

76.2

1.65

DN80

76.3

2

4”

101.6

2.1

DN100

104

2

4”

101.6

2

4”

101.6

1.65

DN100

104

2










2.1



Package Type:

1.) 6 M plywood case or suitable size
2.) Customers' marking is available on products.


Shipping:

Our aim is to respond directly to the customer’s demands in the shortest possible time.


Return Policy:

Return of Sale items (except customized products) will be accepted but the freight and customs cost should be paid by buyer if the goods without quality issue.


Processing Fee:

Under our Return and Refund Policy, a processing fee of 80 USD will be charged for each oversea return.


Quality Assurance:

Material test reports (EN 10204/3.1B) accompany every shipment upon request.



http://www.stainlesssteel-solution.com/