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    In the latest vendor rating, TOBO won the excellent rating, it is good, will continue to cooperate.
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    ASTM A213 T9 Alloy steel pipe ,Stable quality , good price, excellent serive, TOBO GROUP is our trustworthy partner .
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    ASTM A182 F55 Super Duplex Flange ,Good quality , we like that ! And delivery time in time also ,very professional.
Contact Person : Joy Wang
Phone Number : 0086-21-31261985
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Super Duplex SS Welded Pipe ASTM A790 Customer Demand For Petroleum , Chemical

Place of Origin China/Japan/Germany
Brand Name TOBO/TPCO/TISCO/VALIN/METAL
Certification ISO/PED/TUV/SGS/LR/BV
Model Number ASTM A790 S31803
Minimum Order Quantity 0.5-1 tons
Price negotiable
Packaging Details Plastic bag in bundle,Wooden box,etc
Delivery Time According to the qty
Payment Terms T/T, L/C, Western Union,
Supply Ability 10000 Metric Tons Per Year
Product Details
Standard ASTM A790 S31803 Color White Silver Gold
Types Stainless Steel Welded Pipe Outer Diameter 6mm – 400mm
Size 8 In. To 48 In Material TP310H S20400 TP310S S20910 TP309HCb S21900
Highlight

Large Stainless Steel Pipe

,

Welded Stainless Steel Tubing

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Product Description

Super Duplex Welded Pipe ASTM A790 S31803 S32304 S32750 S32760 S31500 , 6MO

 

Brand Name: TOBO.
Model Number: ASTM A790 S31803
Certification: SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED
Place of Origin: China

 

1 Standard: ASTM A790

2 Material:s32304/s32750/s32760/s31500/s31803

3 OD: 10mm-3600mm

Wall: 0.3mm-76mm

 

Product name Super Duplex Welded Pipe ASTM A790 S31803 S32304 S32750 S32760 S31500 , 6MO
Standard GB JIS ASTM AISI DIN ect
Material ASTM A790 S31803 S32304
Thickness 1-100mm
Schedule

SCH5S,SCH10S,SCH10,SCH20,SCH30,SCH40S,SCH40,STD,

SCH80,SCHXS,SCH160,SCHXXS,ect

Outer diameter 6-820 mm
Length 5.8m 6m 12m or as customer demand
Used area

Petroleum,chemical,power, gas, water, metallurgy, shipbuilding,

construction, etc Or as customer demand

Package In bundles, Varnish coating, Ends can be beveled or square cut, End capped
Certification ISO9001.2000, PED, API, Mill Test Certificate
Thirdparty inspection SGS, as customer demand
Remark We can customer made for special requirement

 

Thickness1-100mmSchedule

SCH5S,SCH10S,SCH10,SCH20,SCH30,SCH40S,SCH40,STD,

SCH80,SCHXS,SCH160,SCHXXS,ect

Outer diameter6-820 mmLength5.8m 6m 12m or as customer demandUsed area

Petroleum,chemical,power, gas, water, metallurgy, shipbuilding,

construction, etc Or as customer demand

PackageIn bundles, Varnish coating, Ends can be beveled or square cut, End cappedCertificationISO9001.2000, PED, API, Mill Test CertificateThirdparty inspectionSGS, as customer demandRemarkWe can customer made for special requirement

 

 

Final Finishing:

Solution Annealed & Pickled

 

The welded stainless steel pipe is made from stainless steel by electric welding or sheet metal strips by means of forming and welding. Electrically welded tube is made of thermally without subsequent processing and hot-reducing.

 

 

Our Advantages:

 

1, Direct material sourcing from Bao Steel, ZPSS, TISCO.

2, More than 5 processing mills to produce the welded titanium tube for us. And also we own a steel tube mill.

3, Strong business cooperation with Bao Steel and Shanghai Minmetals.

4, More than usd$50,000,000 annual turnover

 

Why choose us!
1. We are the specialized supplier of stainless steel materials, can provide the best price!
2. We have more than 30 years experience in exporting products to worldwide countries, can provide the high quality products!
3. We have three thousand tons of stock in warehouses with abundant capital. Furthermore, we offer charge sales, credit and 7-day 24-hour services.
4. Wide excellent experiences with after-sale service.
5. Every process will be checked by responsible QC which insures every product's quality.
6. Professional packing teams which keep every packing ely.
7. Trial order can be done in very short time.
8. Samples can be provided as your requirements.


Super Duplex SS Welded Pipe ASTM A790 Customer Demand For Petroleum , Chemical

Super Duplex SS Welded Pipe ASTM A790 Customer Demand For Petroleum , Chemical