With continuous efforts, our company has launched several series of ball valve flange type, raised neck flange, Welding Neck Flange . The different functions and superior quality of these products provide convenience to a wide range of customer groups. We will provide reliable products and high-quality services to customers at home and abroad.The company has established a 8 blank flange processing center, which can meet the individual needs of customers according to user needs. Since its inception, we continue to learn and introduce advanced production technology and technology, mature technology, create high-quality products. Our company seeks to take a longer-term position to determine which products are suitable for the market and find ways to attract people to join its sales team. We aim at world-class technology and brand, keep pace with the times, vigorously promote independent innovation, enhance independent innovation capability and form a technology system with independent intellectual property rights. We welcome old and new customers to negotiate with us. Since the establishment of our company, it has always been adhering to the corporate philosophy of 'symbiosis', with the goal of creating world-class products, and striving for diversification and globalization.
  • Alloys Weld Neck Flange
    Product Name: Alloys Weld Neck Flange
    Standard: ANSI/ ASME B16.5, DIN, EN1902-1, JIS etc.
    Size: 1/2''~80'' (DN10~3600)
    Pressure: ANSI: Class 150-2500 DIN:PN6-PN250 ...
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  • Carbon Steel Blind Flange
    Place of Origin: Hebei, China
    Brand Name: Hebei Huayang
    Model Number: 201 202 2205 304L 316 316L 310S 321 304
    Standard: ANSI, DIN, GB, JIS, ASM
    Product name:...
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  • Cast Iron Flange
    Product Name: Cast iron flange
    Production Range:
    OD (Out Diameter): NPS 1/2 to NPS 48 (DN15-1200)
    T (Thickness): SCH20 to SCH XXS
    Main Standard: ANSI &ASME B16.9, DIN...
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  • Stainless Steel Blind Flange
    Product Name: STAINLESS STEEL BLIND FLANGE
    Size: DN15-DN3000
    Process: FORGED
    Standard: ANSI, DIN, EN, BS, GOST
    Pressure: PN10-40, CL1500-CL900 ...
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  • Stainless Steel Socket Weld Flange
    Product Name: Stainless Steel Socket Weld Flange
    Size:1/2″ to 48″ DN10~DN5000
    Coating: Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip...
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  • Stainless Steel Slip On Flange
    Product Name: Stainless Steel Slip On Flange
    Sizes (mm): DN15~DN600
    Finish: According to the needs of customers
    Materials: ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti,...
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  • Alloy Steel Slip On Flange
    Place of Origin: Hebei, China
    Type: Slip on flange
    Customized support: OEM & ODM
    Application: General
    Temperature of Media: Low Temperature
    Color:...
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  • Stainless Steel Weld Neck Flange
    Product Name: Stainless Steel Weld Neck Flange
    Material: WP304/TP304, WP304L/TP304L, WP316/TP316, WP316L/TP316L, WP321/TP321, WP310/TP310, WP347 etc.
    Standard:...
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  • Carbon Steel Weld Neck Flange
    Place of Origin: Hebei, China
    Brand Name: Hebei Huayang
    Model Number: Weld Neck Flange
    Standard or Nonstandard: Nonstandard
    Standard: ANSI, ASME, ANSI, DIN,...
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Leah Sullivan star star star star star
The company's goods are cheaper, but as comfortable as the more expensive products, and last longer than expected. We just ordered another one to replace it, highly recommended! ! ! !
Judith Mason star star star star star
They continue to introduce market-competitive products, which meet our demand for high product reliability. Standardized and efficient service is what we want to see.
Felice Erickson star star star star star
Your attitude towards things is very rigorous, which we admire very much.
Ranae Gallant star star star star star
We appreciate the fact that you are very meticulous and don't miss a single detail.
Regina Cosper star star star star star
Everything we do starts from customer needs and provides products and services that meet customer needs.
Susan Cowles star star star star star
The staff of this supplier are very caring, thank you!
Flange, 8" (203mm), Blank, Rotatable, …...

WebFastening. Bolt type Hexagonal or 12-point head. Nut type Hexagonal or two-hole plate nuts. Size .312-24 UNF or M8. Torque 15 lb-ft or 20 Nm. Vacuum Range 1x10 -13 Torr or...

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WebJan 30, 2023 · A blind flange is a type of flange that is used to seal off the end of a piping system. A blank flange is a type of flange that does not have a hole in the centre and is...

ASME B16.48 Line Blanks - Piping & Pipeline...

WebSep 19, 2019 · The figure-8 blank, also called a spectacle blank, is a pressure-retaining plate with one solid end and one open end connected with a web or tie bar. The solid...

Steel, Blind Flange, Pipe Flange - 4TXE6|4TXE6 - Grainger...

WebBlind Flange Bolt Circle Diameter 3/4 in Bolt Hole Diameter 5/8 in Color Black Connection Surface Raised Face Finish/Coating Anodized Fitting Connection Type Flanged x Blind...

Blank Flanges | McMaster-Carr...

WebFlanges have excellent corrosion resistance to handle a wide range of acids and other highly-corrosive chemicals. Use in metal surface treating applications, plating solution...

Steel, Blind Flange, Pipe Flange - 4TXE9|4TXE9 - Grainger...

Web8 in Flange Outside Diameter 13-1/2 in Pipe Fitting Material Steel Temp. Range -29° to 425° F Number of Bolt Holes 8 For Pipe Schedule 40 Class Class 150 Standards ASME...

We attach great importance to quality control, go deep into every detail of product production of the 25mm flange, flange long welding neck, 4 pvc to cast iron adapter and create the industry benchmark. Hebei Huayang Steel Pipe Co., Ltd is one of the most professional 8 blank flange manufacturers and suppliers in China, specialized in providing high quality products with low price. We warmly welcome you to buy discount 8 blank flange for sale here from our factory.
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