ASTM A234wpb Carbon Steel Elbow 1/2"-24" Sch40/Sch80 45° /90° /180° for Oil/Gas/Pipeline 0.3%C Max

• Customization: Available
• After-sales Service: 24h Onilne Service
• Connection: Welding
• Model NO.: ASTM A234 WPB ASTM A420, ANSI B16.9/B16.25/B16.28
• Shape: Equal
• Head Code: Round
• Angle: 60 Degree
• Wall Thickness: Sch40s
• Material: Carbon Steel
• Technics: Hot-pressed
• Certification: ASME, ANSI, DIN, JIS, BS, GB, GS, KS, API
• Color: Black
• Press Standard: Sch5s-Sch160;Xxs
• Standard: ASME B16.9, Mss Sp43, ASME B16.5
• Materials: 20#, Q235, Q345, 16mn
• Customized: Accept Customization According to Drawings
• Application 1: Petroleum Transferring, Construction Industry
• Application 2: Gas Transporting, Electric Power
• Application 3: Chemical Industry,Steam/Water Systems
• Application 4: Oil Gas Water Industrial, Power/Ship
• Application 5: Pipeline Connection/Protection, Boiler Tube
• Test 1: Ultrasonic Test
• Test 2: Radiograohic Examination
• Test 3: Penetration Test
• Size: DIN15~DN600
• Od: DN10-DN500
• Wt: 1mm-100mm
• Transport Package: Packed by Wooden Case, Carton, Plastic Film, etc.
• Trademark: EZS
• Origin: China
• Production Capacity: 50000tons/Year

Product Description

Product Description

ASTM A234WPB Carbon Steel Elbow 1/2"-24" Sch40/Sch80 45°/90°/180° for Oil/Gas/Pipeline 0.3%C Max

 

Product Name	Carbon Steel Pipe Fittings Elbow (cap, reducer)
Size	1/2"-72"
Wall Thickness	SCH10,SCH20,SCH30,STD,SCH40,SCH60,XS,SCH80,SCH100,SCH120,SCH140, SCH160,XXS, DIN, JIS standard thickness
Standard	ASTMA234,ASTM A420,ANSI B16.9/B16.28/B16.25,ASME B16.9, JIS B2311-1997/2312, JIS B2311/B2312, DIN 2605-1/2617/2615, GB 12459-99,EN Standard etc.
Material	Q235, 20#, 10#, Q345 ASTM A234WPB,,A234WPC,A420WPL6, etc
Application	Low and middle pressure fluid pipeline,boiler, petroleum and natural gas industry,drilling,chemical industry, electric industry,shipbuilding,fertilizer equipment and pipeline, structure,petrochemical,pharmaceutical industry
Surface	Black painting,varnish paint, anti rust oil, hot galvanized, cold galvanized, 3PE,etc.
Package	Plastic film,wooden cases ,wooden pallet,or on customers' request
Certificate	ISO9001:2008,BV, etc
Capacity	50000tons/year
Advantages	1.Reasonable price with excellent quality 2.Abundant stock and prompt delivery 3.Rich supply and export experience, sincere service 4. Reliable forwarder, 2-hour away from port.

 

1. Standard & Material

• Standard: ASTM A234 (ASME B16.9/B16.28 for dimensions)

• Material: Carbon Steel WPB (Wrought Pipe Fitting Grade)

  • Composition:

    • Carbon (C): ≤ 0.3%

    • Manganese (Mn): 0.29-1.06%

    • Phosphorus (P): ≤ 0.05%

    • Sulfur (S): ≤ 0.058%

  • Equivalent Grades:

    • EN 10253-1: P235GH (Europe)

    • JIS G3454: STPT42 (Japan)

2. Sizes & Pressure Ratings

• Size Range: ½" to 24" (DN15 to DN600)

• Wall Thickness: Sch40, Sch80, XXS (or custom)

• Angles: 45°, 90°, 180° (LR/SR)

• Pressure Rating: Class 150 to 2500 (ANSI/ASME B16.11)

3. Key Applications

 Oil & Gas: Pipelines, refineries (API 5L compliant)
 Power Plants: Steam/water systems (ASTM A106 matching)
 Chemical Processing: Corrosion-resistant coated options
 Construction: Structural supports (EN 10219 compatible)

4. Manufacturing Process

• Method: Hot-formed or cold-formed (seamless/welded)

• Steps:

  1. Material Cutting: SAW or plasma cutting

  2. Heating: Induction/forge heating for bending

  3. Forming: Mandrel/press bending (to avoid wrinkles)

  4. Finishing: Shot blasting, beveling, anti-rust coating

5. Quality Control & Testing

• Tests:

  • Hydrostatic test (1.5x working pressure)

  • PMI (Positive Material Identification)

  • Ultrasonic/RT testing (for welded elbows)

• Certificates:

  • Mill Test Report (MTR) per EN 10204 3.1

  • ISO 9001, PED 2014/68/EU (optional)

6. Packaging & Shipping

• Export Packaging:

  • Wooden crates (for large sizes)

  • Plastic caps + waterproof film (anti-corrosion)

• MOQ: 50 pieces (custom orders accepted)

• Delivery: 15-30 days (FOB/CIF terms)

 

 

 

 

Production Line

 

 

 

FAQ

Q:  How many days can you deliver after confirmed the order?
A:  For stock:  within 5-7 days;
      For customized product:  around 30 days;
      For special sizes:  subject to negotiation.

Q: How does your company do quality control?
A: ISO 9001:2015 certified;
     Product certificate as per EN10204 3.1 or 3.2 as per customer's request.
    
  
Q: Can I have a factory-visit?
A:  Surely. All customers are welcome to visit us in China.

Q: Can I have a trial order?
A: Of course, it is an honor for us to have the opportunity to show our quality and service. 
 

Company Profile

	Business Type:	Manufacturer/Factory
	Main Products:	Carbon Steel Pipe , Stainless Steel Pipe , Copper Nickel Tube , Heat Exchanger Tube , Boiler ...
	Registered Capital:	2000000 RMB
	Plant Area:	>2000 square meters
	Management System Certification:	ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ANSI/ESD
	Average Lead Time:	Peak Season Lead Time: 1-3 months Off Season Lead Time: within 15 workdays

SGS Serial NO. :

QIP-ASI199413Report Verification

EZ STEEL INDUSTRIAL Co., Ltd, together with LONG-RUN METALS Co., Ltd, is the export division and window company of EZ STEEL GROUP, which was founded in 1996 and has been committed to the development and manufacturing of industrial tubes in the past 20 years. It is one of the largest steel tube manufacturing enterprise groups in China. The group possess fixed assets over 200million and more than 800 employees with annual production capacity over 300 thousand tons.

The company has continuously introduced the world advanced manufacturing equipment and now is able to produce welded and seamless steel tube, copper tube and nickle alloy tube. We also have our own coating facilities and workshops for further processing. After years of development, EZ STEEL GROUP and the affiliated enterprises have obtained many kinds of domestic and international certifications including ISO 9001 Quality Management System Certification, ISO14000 Environment Management System Certification, CE, License for Manufacture of Pressure Piping in China, etc. The company has obtained good domestic achievements and is the nominated supplier of CNPC and CNOOC. The product are exported to Southeast Asia, the Middle East and Africa, Europe, Australia, North and Latin Americas via trade companies, and are widely used in pipeline works, foundation works, steel structure works, boiler and condenser fabrication, oil refinery plant, power plant, sugar-making plant, ship-building and offshore construction projects etc.

Holding the concept of First-class Brand, First-class Service, First-class Value, EZ STEEL GROUP is aiming to build up a win-win enterprise platform for both our customers and employees.


CONTACT US
Contact: Rosy Xu
EZ STEEL INDUSTRIAL CO., LTD
Add: No.199,  Xiangfu Road, Yuhua Industrial Zone, Changsha City , P.R China 

Pls. do not hesitate to contact me if you have any questions!

You are warm welcomed to visit our factory!!!

Thank you for visiting our products & Looking forward to hearing from you!