Zhejiang Yuhao Stainless Steel Co., Ltd
                                                                                                           
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8 Years
Since 2018
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Stainless Steel Plate Flat Flange

Price Negotiable
Price: Negotation
MOQ: 100KGS
Delivery Time: 2-10 work days
Brand: Yuhao
Product Description

Stainless Steel Plate Flat Flange



►Product Description

Stainless Steel Plate Flat Flange is a vital piping component, ensuring secure, leak-proof connections between pipes, valves, and pumps. Made of premium stainless steel, it boasts excellent corrosion resistance, suitable for harsh environments like chemical processing, food production, water treatment, and marine use.

Its key advantage lies in superior material properties: stainless steel’s resistance to rust, oxidation, and chemicals maintains structural integrity in high-pressure/temperature or corrosive conditions. This durability extends system lifespan and reduces maintenance costs.


Manufactured to ANSI, DIN, JIS international standards, our flat flanges ensure dimensional accuracy and compatibility. With a smooth surface for easy installation and tight sealing, we offer various sizes, thicknesses, and pressure ratings for small to large-scale projects.


Our products deliver reliable performance for commercial and industrial needs. Strict quality control贯穿 production—from material selection to finishing—with rigorous testing ensuring strength, precision, and durability.


As a trusted manufacturer, we provide high-quality products at competitive prices, with professional technical support and customized solutions. Choose our Stainless Steel Plate Flat Flange for secure, long-lasting piping connections.


►Product  Size

DN Pipe OD Connection Size Flange Thickness(mm)
C
Flagne ID
A B Flange OD Bolt Hole Circle Diameter A B
10 17.2 14 90 60 14 18 15
15 21.3 18 95 65 14 22.5 19
20 26.9 25 105 75 16 27.5 26
25 33.7 32 115 85 16 34.5 33
32 42.4 38 140 100 18 43.5 39
40 48.3 45 150 110 18 49.5 46
50 60.3 57 165 125 19 61.5 59
65 76.1 76 185 145 20 77.5 78
80 88.9 89 200 160 20 90.5 91
100 114.3 108 220 180 22 116 110
125 139.7 133 250 210 22 143.5 135
150 168.3 159 285 240 24 170.5 161
200 219.1 219 340 295 24 221.5 222
250 273 273 395 350 26 276.5 276
300 323.9 325 445 400 26 328 328
350 355.6 377 505 460 28 360 381
400 406.4 426 565 515 32 411 430
450 457 480 615 565 36 462 485
500 508 530 670 620 38 513.5 535
600 610 630 780 725 42 616.5 636


►Shot Shoot


►FAQ

Q1: Delivery time?

A: 1- 7 days for small order.10- 20 days for big order.


Q2: Are you manufacturer or trading company?

A: We are not only manufacturer but also a trading company,we have more than 12years export experience.


Q3: What is your minimum order quantity?

A: The MOQ for each product is different, so it would be recommended to refer to the detail page of the product you are interested in. If you need further clarification, send me the product link, and I will reply as soon as possible.


Q4: Do you provide samples ? Is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.


Q5: How long is your production lead time?

A: Generally it is 5-10 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.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Zhejiang Yuhao Stainless Steel Co., Ltd
Location NO.81, LIUZHAI SECTION, LUODONG SOUTH ROAD, YONGZHONG STREET, LONGWAN DISTRICT, WENZHOU, CHINA
Contact Person Department 1

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