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Quick Details

Outer Diameter: 6mm - 38.1mm
Thickness: 0.7mm - 2.11mm
Welding Line Type: ERW
Certification: ISO
Application: Heat exchanger
Steel Grade: 300 Series
Type: Seamless
Model Number: S 02
Brand Name: JW
Place of Origin: China (Mainland)
Standard: ASTM,AISI,DIN,EN,GB,JIS,
Port: Shanghai or Ningbo port
Free sample: yes
OEM: yes
Type: stainless seamless
Material: 304 304L 316 316L 321Ti, etc
Package: standard export packing
MOQ: 100kg
Application field: Heat exchanger
Property: Longer life and higher corrosion resistant
Experience: 13 years

Specifications

 

Product : Material:304L,316L,316Ti,321,317L,310S,347H,904L, 321 stainless steel welded pipe etc

Standard:  A269, A213, A312 201 stainless steel round tube

1. Material

TP304/304L, 316/316L, etc.

 

2. Standard

ASTM, ASME, DIN, EN, ISO,JIS, GOST, etc.

3. Type

Seamless

4. Size range

Outside Diameter: from 4mm to 38.1mm

Wall thickness: from 0.7mm to 2.11mm

Length: fix length or un-fix length,

Max 300meters per piece without any welding,

Max weight 90kg per piece without any welding

5. Produce process

Pilgering and cold drawn

6. Surface process

Pickling and annealing

 

BA tube

7. Marking

JW, GRADE, seamless, STANDARD, SIZE, HT NO.

8. Package

Bundles with waterproof cloth outside, plywood box

plywood wheel package

9. Min order quantity

200 KG

10. Sample

Yes

11. OEM accepted

Yes

12. Production capacity

100 tons per month

13. Payment term

30% down payment, 70% balance payment before delivery by T/T or L/C.

14. Certificate

ISO 9001, PED

15. Third party certificate

BV, LR, SGS, TUV, CCS, ABS, etc.

 

Company Profile
Shanghai JW Steel Co., Ltd, located in China, is a professional manufacturer of tubular stainless steel products and value added services. Owning advanced productive equipments, strong technical forces, strict modern management, skilled engineers and more than 10 years producing experience, JW has already had a good reputation and active service.

 

JW STEEL has its own refinery steel mill, thus we can produce some special steel grades, which is one of our main advantages. And also we have equipped with unique technology and facilities on capillary tubes and coiled tubes.

 

Backed with vast experiences, JW STEEL knows how to fulfill every customer's needs and expectations. There must be a mission in every company's operation, and in JW STEEL belief, is to pledge to deliver "BEST QUALITY AT REASONABLE PRICING"

 

Mechanical test equipment is certificated by national and international authority bodies e.g. TUV, PED and ISO9000 quality assurance. Third party inspection by an EU body (TUV, DNV, LR, SGS, BV etc.)

 

You are welcome to contact us for any of your inquiries at your convenient time.
 

Advantages

1.      Cooperation partner: CNPC, SNPN, top 500 fortunate

2.      Raw material: from Bao Steel and Yongxing Steel, Chinese two largest supplier.

3.      Testing Equipments: Eddy Current test, Ultrasonic test, Hydraulic test and so on.

4.      Certificates, ISO 9001 and the Third Party Inspection Certificates, such as TUV, BV, Lloyd's, SGS, etc.

5.      The tolerance control: +/-0,1mm on both inside and outside Diameter and wall thickness, even higher than international standard ASTM, DIN.

6.      Main advantage: the surface condition, annealing and pickling surface, bright annealing surface, OD polished surface, OD & ID polished surface, etc.

7.      Our own Shipping forwarders and own unique package: ensuring the delivery time and product quality.

Any inquiry, please contact me for details.