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316 Stainless Steel Class 150 to 2500 Weld Neck Flange for Oil and Gas
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316 Stainless Steel Class 150 to 2500 Weld Neck Flange for Oil and Gas

MOQ: 100KGS
Price: Negotation
Standard Packaging: They are usually packed in conventional export wooden cases.
Delivery Period: 2-10 work days
Payment Method: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Capacity: 2000tons/per month
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
Yuhao
Certification
ISO, API, BV, CE ...
Model Number
Flanges
Material:
304, 304L, 306, 306L, 316
Application:
Connection, Decoration, Oil And Gas, Automative
Standard:
ASTM, AISI, GB, JIS
Flange Face Type:
RF (Raised Face), RTJ (Ring Type Joint)
Package:
Standard Seaworthy Packagel, Wooden Cases...
Certification:
ISO, API, BV, CE ...
Connection:
Welding
Pressure:
Class150/300/600/9001500/2500
Dimensions:
1/2”, 2”, 3”, 4”, 6”, 8”, 10”, Up To 24”
Brand Name:
Yuhao
Highlight:

304 weld neck flange

,

304 weld neck blind flange

,

304l weld neck flange

Product Description

316 Stainless Steel Class 150 to 2500 Weld Neck Flange for Oil and Gas

 

►Product Description

A weld neck flange features a long tapered hub that smoothly connects to the pipe or fitting via butt welding, where the pipe end is inserted into the flange and welded around its circumference. This ensures a robust, leak-proof joint, while the hub reinforces the flange, reducing susceptibility to distortion or damage. Commonly used in high-strength applications such as petrochemical, oil and gas, and power generation industries, weld neck flanges are available in materials like carbon, stainless, and alloy steel to meet diverse operational needs.

 

►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

316 Stainless Steel Class 150 to 2500 Weld Neck Flange for Oil and Gas 0316 Stainless Steel Class 150 to 2500 Weld Neck Flange for Oil and Gas 1

316 Stainless Steel Class 150 to 2500 Weld Neck Flange for Oil and Gas 2

 

►FAQ

Q1:Delivery time?

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

 

Q2.Can you supply what's the service?

A: We can supply the kinds of matel raw materies and products,such as pipes,pipe fittings,flanges,coil,sheet,round bar and so on...

 

Q3: What about your delivery time if we placed order?

A: We have large of ready stock,in general we can delivery within 2-10days.

 

Q4: How do you ensure product quality?

A: We have a dedicated team of experts who rigorously inspect each stage of the production process. Every product undergoes quality testing at our factory before it is shipped.

 

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.

Tags: 

stainless steel plate flanges,  

ss blind flange,  

ss weld neck flange

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Products
PRODUCTS DETAILS
Products

Stainless Steel Seamless Pipes

Stainless Steel Butt Welded Pipe Fittings

Stainless Steel Flanges

BA Tube

Stainless Steel Screwed Pipe Fittings

Stainless Steel Forged Pipe Fittings

Stainless Steel Welded Pipes

Stainless Steel Coil Sheet

Stainless Steel Valve

Stainless Steel Sanitary Pipe Fittings
name
  • name
  • name
316 Stainless Steel Class 150 to 2500 Weld Neck Flange for Oil and Gas
MOQ: 100KGS
Price: Negotation
Standard Packaging: They are usually packed in conventional export wooden cases.
Delivery Period: 2-10 work days
Payment Method: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Capacity: 2000tons/per month
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
Yuhao
Certification
ISO, API, BV, CE ...
Model Number
Flanges
Material:
304, 304L, 306, 306L, 316
Application:
Connection, Decoration, Oil And Gas, Automative
Standard:
ASTM, AISI, GB, JIS
Flange Face Type:
RF (Raised Face), RTJ (Ring Type Joint)
Package:
Standard Seaworthy Packagel, Wooden Cases...
Certification:
ISO, API, BV, CE ...
Connection:
Welding
Pressure:
Class150/300/600/9001500/2500
Dimensions:
1/2”, 2”, 3”, 4”, 6”, 8”, 10”, Up To 24”
Brand Name:
Yuhao
Minimum Order Quantity:
100KGS
Price:
Negotation
Packaging Details:
They are usually packed in conventional export wooden cases.
Delivery Time:
2-10 work days
Payment Terms:
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability:
2000tons/per month
Highlight

304 weld neck flange

,

304 weld neck blind flange

,

304l weld neck flange

Product Description

316 Stainless Steel Class 150 to 2500 Weld Neck Flange for Oil and Gas

 

►Product Description

A weld neck flange features a long tapered hub that smoothly connects to the pipe or fitting via butt welding, where the pipe end is inserted into the flange and welded around its circumference. This ensures a robust, leak-proof joint, while the hub reinforces the flange, reducing susceptibility to distortion or damage. Commonly used in high-strength applications such as petrochemical, oil and gas, and power generation industries, weld neck flanges are available in materials like carbon, stainless, and alloy steel to meet diverse operational needs.

 

►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

316 Stainless Steel Class 150 to 2500 Weld Neck Flange for Oil and Gas 0316 Stainless Steel Class 150 to 2500 Weld Neck Flange for Oil and Gas 1

316 Stainless Steel Class 150 to 2500 Weld Neck Flange for Oil and Gas 2

 

►FAQ

Q1:Delivery time?

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

 

Q2.Can you supply what's the service?

A: We can supply the kinds of matel raw materies and products,such as pipes,pipe fittings,flanges,coil,sheet,round bar and so on...

 

Q3: What about your delivery time if we placed order?

A: We have large of ready stock,in general we can delivery within 2-10days.

 

Q4: How do you ensure product quality?

A: We have a dedicated team of experts who rigorously inspect each stage of the production process. Every product undergoes quality testing at our factory before it is shipped.

 

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.

Tags: 

stainless steel plate flanges,

ss blind flange,

ss weld neck flange

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