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TOBO STEEL GROUP CHINA

  • China,Shanghai ,Shanghai
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China 1“ 90° Elbow Short Radius ASME B16.9 BW WROUGHT-S ASTM A 234 GR. WPB GA-E-60112
China 1“ 90° Elbow Short Radius ASME B16.9 BW WROUGHT-S ASTM A 234 GR. WPB GA-E-60112

  1. China 1“ 90° Elbow Short Radius ASME B16.9 BW WROUGHT-S ASTM A 234 GR. WPB GA-E-60112
  2. China 1“ 90° Elbow Short Radius ASME B16.9 BW WROUGHT-S ASTM A 234 GR. WPB GA-E-60112
  3. China 1“ 90° Elbow Short Radius ASME B16.9 BW WROUGHT-S ASTM A 234 GR. WPB GA-E-60112

1“ 90° Elbow Short Radius ASME B16.9 BW WROUGHT-S ASTM A 234 GR. WPB GA-E-60112

  1. MOQ: 0.5-1 tons
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 7500 tons per year
Delivery Time According to the qty
Packaging Details in plastic bags then in bundles
Application Connect Pipes,oil pipelines,Food,Industry,Fire
Head code round,Square,Hexagon
Packing inner poly bag,Plastic Bag+Carton,plywood case or pallet,According customer's requesment
Shape Equal,ROUND,Equal & Reducing
Size Customized Size
Type Elbow,Coupling,seamless,welding
Color Customer's Requirement
Surface As customer's requirement
Thickness standard schedule
Brand Name TOBO
Model Number ASTM A403 Grade WPS31254
Certification BV/ABS/LR/TUV/DNV/BIS/API/PED
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram Supply Ability 7500 tons per year
Delivery Time According to the qty Packaging Details in plastic bags then in bundles
Application Connect Pipes,oil pipelines,Food,Industry,Fire Head code round,Square,Hexagon
Packing inner poly bag,Plastic Bag+Carton,plywood case or pallet,According customer's requesment Shape Equal,ROUND,Equal & Reducing
Size Customized Size Type Elbow,Coupling,seamless,welding
Color Customer's Requirement Surface As customer's requirement
Thickness standard schedule Brand Name TOBO
Model Number ASTM A403 Grade WPS31254 Certification BV/ABS/LR/TUV/DNV/BIS/API/PED
Place of Origin CHINA
High Light WPB Stainless Steel Elbow FittingEqual Seamless Stainless Steel Pipe45 Degree Elbow Fitting

1” 90° Elbow Short Radius ASME B16.9 BW WROUGHT-S ASTM A 234 GR. WPB GA-E-60112

 

What is Steel pipe fittings

Steel pipe fitting are made of carbon or alloy steel pipe, plates, profiles, to a certain shape that could make a function (Change the fluids direction or rate) in pipeline systems. Mostly these fittings includes steel elbow (45 or 90 degree bend), tee, reducer (concentric or eccentric reducer), cross, caps, nipple, flanges, gasket, studs and etc.

For industrial purposes, in pipeline systems usually we need to change the transmission direction; Adjust fluids (oil and gas, water, slurry) flow rate; Open or close the pipelines, etc. So to complete these activities, steel pipe fittings will be applied.

What is ASTM A234 WPB

ASTM A234 is Standard Specification for steel pipe fittings includes carbon and alloy steel material for moderate and high temperature services. It covers steel fittings of seamless and welded types. Steel Pipe fittings are applied in pressure pipelines and in pressure vessel fabrications. These fittings material consist of killed steel, forgings, bars, plates, seamless or HFW (fusion welded) pipe products, with filler metal added.

ASTM A234 includes wrought carbon steel and alloy steel fittings of seamless and welded construction covered by the latest revision of ASTM B16.9, B16.11, MSS-SP-79, MSS-SP-83, MSS-SP-95, and MSS-SP-97. etc.

As we know, ASTM A234 steel pipe fittings are used in pressure piping and in pressure vessel fabrication, for services at moderate and elevated temperatures. The fittings material in this standard consist of killed steel, forgings, bars, plates, seamless or fusion-welded tubular products with filler metal added.

In this standard it covers the specification of elbows, tees, reducers, caps and cross, it usually adopt butt welding ends.

ASTM A234 Scope

 

1.1 This specification covers wrought carbon steel and alloy steel fittings of seamless and welded construction covered by the latest revision of ASME B16.9, B16.11, MSS-SP-79, MSS-SP-83, and MSS-SP-95. These fittings are for use in pressure piping and in pressure vessel fabrication for service at moderate and elevated temperatures. Fittings differing from these ASME and MSS Standards shall be furnished in accordance with Supplementary Requirement S58 of Specification A 960/A 960M.

1.2 Optional supplementary requirements are provided for fittings where a greater degree of examination is desired. When desired, one or more of these supplementary requirements may be specified in the order.

1.3 This specification does not cover cast welding fittings or fittings machined from castings. Cast steel welding fittings are governed by Specifications A 216/A 216M and A 217/A 217M.

1.4 This specification is expressed in both inch-pound units and in SI units. However, unless the order specifies the applicable “M” specification designation (SI units), the material shall be furnished to inch-pound units.

1.5 The values stated in either inch-pound units or SI units are to be regarded separately as standard. Within the text, the SI units are shown in brackets. The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other. Combining values from the two systems may result in nonconformance with the specification.

GENERAL NOTE: All values are maximum unless otherwise indicated.

Mechanical properties of ASTM A234

Tensile Requirements WPB WPC, WP11CL2 WP11CL1  WP11CL3
Tensile Strength, min, ksi[MPa] 60-85 70-95 60-85  75-100
(0.2% offset or 0.5% extension-under-load) [415-585] [485-655] [415-585]  [520-690]
Yield Strength, min, ksi[MPa] 32 40 30 45
[240] [275] [205] [310]

Where the wall thickness lies between two values above, the min elongation value is determined by the following equations:

  • Longitudinal E=48t+15.00
  • Transverse E=32t+10.00
  • E = elongation in 2in [50mm], %
  • t = actual thickness of specimen, in [mm]

 

 

 

 

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 2 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge.

Q: What is your terms of payment ?

A: stock products 100% payment before shipping out . In generally,30% deposit , 70% balance against B/L copy, L/C is also acceptable. Other payment method is negotiable.
If you have another question, pls feel free to contact us as below:

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Agent,Importer,Exporter,Trading Company,Seller

  • Year Established:

    1998

  • Total Annual:

    100000-100000000

  • Employee Number:

    200~300

  • Ecer Certification:

    Verified Supplier

     TOBO GROUP sales head offce in Shanghai.         We are one of the Professional manufacturers Exporter  Pipeline products  in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area ...      TOBO GROUP sales head offce in Shanghai.         We are one of the Professional manufacturers Exporter  Pipeline products  in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area ...

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Get in touch with us

  • Reach Us
  • TOBO STEEL GROUP CHINA
  • 2F,Building7,Baolong Center,No.689,Xiwang Road,Jiading District,Shanghai,201800,China
  • https://www.buttweldingfitting.com/

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