Class 900# Ring Type Joint Flanges

• Customization: Available
• Standard: ANSI, DIN, GB, JIS, GOST, BSW
• Type: Welding Flange
• Model NO.: Class 900# Ring Type Joint Flanges
• Connection: Welding
• Sealing Surface: RF
• Manufacturing Way: Forging
• Size: 1/2"-120"
• Transport Package: Sea Worthy
• Trademark: C&N
• Origin: China
• Production Capacity: 10000pics/Year

Product Description

Specification:
Size: 1/2" (DN15) - 100" (DN2500)
Brand Name: C&N
Class: Class 900#
Specialize: As per drawing

Standard:
ANSI/ASME:
ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
DIN:
DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673
B.S:
BS4504, BS4504, BS1560, BS10, etc

Ring Type Joint Flange is a method of ensuring leak proof flange connection at high pressures. A metal ring is compressed into a hexagonal groove on the face of the flange to make the seal. This jointing method can be employed on Weld Neck, Slip-on and Blind Flange.

Ring Type Joint Flanges (RTJ Flanges) Material:
Stainless Steel Ring Type Joint Flanges (RTJ Flanges) : ASTM A182, A240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H, 904L

Carbon Steel Ring Type Joint Flanges (RTJ Flanges) : ASTM / ASME A/SA 105 ASTM / ASME A 350 , ASTM A 181 LF 2 / A516 Gr.70 A36, A694 F42, F46, F52, F60, F65, F70

Alloy Steel Ring Type Joint Flanges (RTJ Flanges) : ASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91

Duplex Steel Ring Type Joint Flanges (RTJ Flanges) : ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61

Super Duplex Ring Type Joint Flanges (RTJ Flanges) : ASTM / ASME A/SA 182, A240 F 44, F 45, F51, F 53, F 55, F 60, F 61

Nickel Alloy Ring Type Joint Flanges (RTJ 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 (UNS No. N10276), Alloy 20 (UNS No. N08020), Titanium (Grade I & II)

Copper Alloy Ring Type Joint Flanges (RTJ Flanges) : UNS No. C10100, 10200, 10300, 10800, 12000, 12200, 70600, 71500, UNS No. C 70600 (Cu -Ni- 90/10), C 71500 (Cu-Ni-70/30)

Low Temperature Carbon Steel Ring Type Joint Flanges (RTJ Flanges) : ASTM A350, LF2, LF3

Applications Of Ring Type Joint Flanges (RTJ Flanges)
Ring Type Joint Flanges (RTJ Flanges) are used in Chemical and petrochemical processing.
Ring Type Joint Flanges (RTJ Flanges) are used in electronics.
Ring Type Joint Flanges (RTJ Flanges) are used in processing equipment for maintaining product purity in handling foods, synthetic fibers.
Ring Type Joint Flanges (RTJ Flanges) are used in marine and offshore engineering.