ASME B16.5/API 6A Standard Threaded Forged Flanges

  • Audited Supplier
  • 5 yrs

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Product Highlights

  • Comprehensive Standard Compliance: Meets ASME B16.5, API 6A, ANSI, DIN, GB, JIS, GOST, and BSW standards.
  • Diverse Material Options: Available in Carbon Steel, Stainless Steel, Alloy Steel, and DSS.
  • Wide Size Range: Sizes available from 0.25 inches up to 56 inches and beyond.
  • Multiple Flange Types: Offers WN, SO, BL, SW, PL, and THRD connection types.
  • Customization Available: Custom materials and specific requirements are supported.
  • Rigorous Quality Control: Includes physical/chemical inspection, loading checks, and recorded steps.
  • Flexible Lead Time: 10-25 days standard; peak season one month, off-season within 15 workdays.
  • OEM and ODM Services: Full OEM and ODM capabilities with dedicated R&D engineers.

Product Images of ASME B16.5/API 6A Standard Threaded Forged Flanges

ASME B16.5/API 6A Standard Threaded Forged Flanges pictures & photos
ASME B16.5/API 6A Standard Threaded Forged Flanges
ASME B16.5/API 6A Standard Threaded Forged Flanges pictures & photos
ASME B16.5/API 6A Standard Threaded Forged Flanges
ASME B16.5/API 6A Standard Threaded Forged Flanges pictures & photos
ASME B16.5/API 6A Standard Threaded Forged Flanges
ASME B16.5/API 6A Standard Threaded Forged Flanges pictures & photos
ASME B16.5/API 6A Standard Threaded Forged Flanges
ASME B16.5/API 6A Standard Threaded Forged Flanges pictures & photos
ASME B16.5/API 6A Standard Threaded Forged Flanges
ASME B16.5/API 6A Standard Threaded Forged Flanges pictures & photos
ASME B16.5/API 6A Standard Threaded Forged Flanges
  • ASME B16.5/API 6A Standard Threaded Forged Flanges
    ASME B16.5/API 6A Standard Threaded Forged Flanges
  • ASME B16.5/API 6A Standard Threaded Forged Flanges
    ASME B16.5/API 6A Standard Threaded Forged Flanges
  • ASME B16.5/API 6A Standard Threaded Forged Flanges
    ASME B16.5/API 6A Standard Threaded Forged Flanges
  • ASME B16.5/API 6A Standard Threaded Forged Flanges
    ASME B16.5/API 6A Standard Threaded Forged Flanges
  • ASME B16.5/API 6A Standard Threaded Forged Flanges
    ASME B16.5/API 6A Standard Threaded Forged Flanges
  • ASME B16.5/API 6A Standard Threaded Forged Flanges
    ASME B16.5/API 6A Standard Threaded Forged Flanges

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Product Description

WNRF Flange Welding Neck Flange SORF Flange Blind flange

ASME B16.5/API 6A Standard Threaded Forged FlangesASME B16.5/API 6A Standard Threaded Forged FlangesASME B16.5/API 6A Standard Threaded Forged Flanges

Since 1999,DHDZ forgings (Shanxi Donghuang Wind Power Flange Manufacturing Co.,Ltd) designs and manufactures flanges & forgings that deliver maximum efficiency, durability and reliability for the Oil & Gas industry as well as a wide range of industrial applications, including machinery manufacturing, petrochemicals, and Pipelines and Marine forging industry.

We've been founding new department of finishing machining with the leading technology to meet the different customers. We are proud to be a part of forging business, which delivers qualified forgings & flanges to customers the world over.

Our success rests on building trusted, long-term client relationships, and focus on delivering first class products, cost control and the service concept of empathy, building on our track record in core markets to win new business and strengthen our position.

In 2010, DHDZ moved its marketing center to Shanghai, the largest city in China. Relying on the advantages of Shanghai as an international metropolis in shipping, finance, science and innovation, talent and other aspects, DHDZ is committed to providing global customers with faster corresponding speed, higher product quality, better price and better service! 

 
Name:  WN Flange BL Flange SO flange
  Raw material:   carbon/stainless/alloy steel
  Standard:   ASME;ANSI/DIN;BS;JIS;EN;...
  Size:   0.25"~56"~max.
  Type:  WN;SO;BL;SW;PL;THRD...
 Facing:  RF;RTJ;FF;FM;M;T;G;...
  Pressure:   Standard

Quality Control: 
1. Inspecting apparatus and equipment are tested and supervised by relevant national departments on a regular basis.
2. We conduct physical and chemical inspection to raw materials.
3. All links in production are examined and properly reported.
4. We conduct loading examination to the packaging which should be applicable to rust prevention and shipment.
5. We carry out random inspection to products in the storage.
6. Each step of inspection is recorded in both image and written form.
ASME B16.5/API 6A Standard Threaded Forged FlangesASME B16.5/API 6A Standard Threaded Forged FlangesASME B16.5/API 6A Standard Threaded Forged Flanges
ASME B16.5/API 6A Standard Threaded Forged FlangesASME B16.5/API 6A Standard Threaded Forged Flanges
ASME B16.5/API 6A Standard Threaded Forged Flanges
 

About the Supplier

This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI229088". Items marked "verified" are certified.

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Shanxi Donghuang Wind Power Flange Manufacturing Co., Ltd.
Shanxi Donghuang Wind Power Flange Manufacturing Co., Ltd.
Shanxi Donghuang Wind Power Flange Manufacturing Co., Ltd.
Shanxi Donghuang Wind Power Flange Manufacturing Co., Ltd.
Shanxi Donghuang Wind Power Flange Manufacturing Co., Ltd.
Shanxi Donghuang Wind Power Flange Manufacturing Co., Ltd.
Shanxi Donghuang Wind Power Flange Manufacturing Co., Ltd.
Shanxi Donghuang Wind Power Flange Manufacturing Co., Ltd.

About Our Factory & Business Background

verified Business Type
Manufacturer/Factory
Address
Room 1102-1104, BLD2, LANE 789 Tianzhu Road, Jiading district, Shanghai
verified Plant Area
12200 square meters
verified Number of Employees
60
verified Registered Capital
10,000,000 RMB
verified Terms of Payment
LC, T/T, D/P, PayPal, Western Union, Small-amount payment
verified International Commercial Terms(Incoterms)
FOB, CIF, CFR
verified Average Lead Time
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
verified Nearest Port
Tianjin Port, Shanghai Port, Qingdao Port

Our Production Capability & Technical Expertise

verified Main Products
Forging, Forged Ring, Forged Shaft, Big Flange, Flange, Forged, Steel Flange, Pipe Fitting
verified Production Machines
Boring Machine, CNC Drilling Machine, CNC Horizontal Lathe, CNC Lathe, CNC Vertical Lathe, Flange Lathe, Forging Machine, Grinding Ring Machine, Heat Treatment Equipment, Lathe, Natural Gas Heating Equipment, Sawing Machine, CNC Bending Machine, CNC Cutting Machine, CNC Shearing Machine, Laser Cutting Machine, Upper Roller Universal Plate Rolling Machine
verified ODM Service Available
Yes
verified OEM Service Available
Yes
verified R&D Engineers
1 people
verified Own Brand
Yes

Our Industry Experience & Global Business Record

verified Year of Establishment
2007-01-24
Export Year
2001-06-01
verified Main Markets
Europe, Southeast Asia/ Mideast
verified Annual Export Revenue
9,600,000 RMB
verified Number of Foreign Trading Staff
4
verified Overseas Agent/Branch
No

FAQ

What standards do your flanges comply with?
Our flanges comply with ASME B16.5, API 6A, ANSI, DIN, GB, JIS, GOST, and BSW standards.
What materials are available for these flanges?
We offer Carbon Steel, Stainless Steel, Alloy Steel, and DSS materials.
What is the size range for your flanges?
Sizes range from 0.25 inches to 56 inches and can be customized for larger dimensions.
Do you offer customization services?
Yes, we provide customization for materials and specific product requirements.
What is the typical lead time for orders?
Standard lead time is 10-25 days. During peak season, it takes one month, and off-season is within 15 workdays.
Do you provide OEM and ODM services?
Yes, we offer both OEM and ODM services with dedicated R&D support.
How do you ensure product quality?
We conduct physical and chemical inspections, equipment testing, and record every production step.
What payment terms do you accept?
We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

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