12” Class 1500 RF Socket Weld flange ASTM A182 317L SCH160 ASME B16.5 For Industrial

Material: Carbon Steel Plate Flanges: ASTM A105/A105N,Steel ASTM A694 F42 F46 F48 F50 F52 F56 F60 F65 F70
Stainless Steel Plate Flanges: ASTM A182 F304/304L/304H, F316/316L, F310, F321, F904L, etc
Alloy Steel Plate Flanges: ASTM A182 F1, F5, F9, F11, F22, F91, etc
Nickel Alloys Plate Flanges: Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276
ASTM A694 Carbon and Alloy Steel Forgings for Pipe Flanges, forged Fittings, Valves, and Parts For High-Pressure Transmission Service
ASTM A350 carbon and low-alloy steel flanges, forged forgings, requiring notch toughness testing for piping components.
ASTM A182 forged or rolled alloy steel pipe flanges, forged fittings, valves and parts for high-temperature service.

Product Description:

Pipeline Flange material specification

Pipeline Flange are commonly used for carbon steel, alloy steel and stainless steel Frequently used material as below:
Carbon steel: STM A105
Alloy steel: ASTM A182 F11, F22, LF2
Stainless steel: 304/L, 316/316L

We supply carbon, alloy, stainless steel pipe flange in different dimensions and pressures

Octal Supply flan-ges in below ranges:
Range of Sizes: 1/2” to 40”, DN10 to DN3000 of steel flanges
Range of Thickness: SCH5 to SCH160 of steel flanges
Pressure range: Class 150, Class 300, Class 600, Class 900, Class 1500, Class 2500, from

PN 0.6Mpa to PN 42Mpa Type of Ends: Rased Face – RTJ – Flat Face

Steel Flange Material Standards and Grades

Carbon steel flange standards: ASTM A105, ASME A/SA 105, 350LF2

Stainless steel flanges standards: F304, 304L, 309S, 309H, 310S, 316, 316L, 317, 317L, 321, 321H, 347

Alloy steel flange standards: ASTM A182, ASME A182, ASME SA182, ASTM A182 F1, F11, F12, F22,F5

ASME B16.5, ASME B16.47, ASME B16.48, AWWA C207, MSS SP-44,

More standards available in: DIN2573, DIN2577, DIN2630, DIN2631, DIN2632, DIN2533, DIN2634, DIN2635
DIN2636 BS4054, BS3293, EN1092-1, ISO 7005 JIS B2220 HG/T20592, HG/T21516-21518

Steel Flange Applications

Steel Pipe Flange is a kind of pipe fitting to connect two pipes,or pipes and valves,or the equipment.

The one holes on the flange connected by the steel studs, then use the gasket in the middle of sealing between two flanges.

So by the different application and style, there are slip on flange, blind flange, socket weld flange,threaded flange, weld neck flange.

Product Attribute

Supply Ability:50000Pieces / per Month
Packaging & Delivery
Packaging Details:Generally plywooden case or following customer's requirement.
Port:Shanghai/Tianjin

Commerce Clause

Why Choose Us

1. One-Stop Service,One Single Source.

2. No MOQ.

3. Best quality,competitive price

4. Fast Reply.

5. On-Time Delivery

6. Professional sales and technical team .

FAQ

Q1: Are you a factory or a trade company?
A1: We are a professional manufacturer for designing and producing of Large-size products.(View Mor)

Q2: Do you make customized products or finished parts?
A2: All parts are custom made only, and in stock, we can produce based on your drawings.

Q3: Will my drawing be e after you get it?
A3: Yes, we will not release your design to third party unless with your permission.

Q4: What is the MOQ?
A4: Small order is acceptable, but the more, the cheaper.

Q5: How about the samples?
A5: We are happy to make prototype part or sample for clients to ensure quality standard, but it’s charged according to your drawing.