Overview of Flange
A flange is a protruded ridge, lip or rim, either external or internal, that serves to increase strength (as the flange of an iron beam such as an I-beam or a T-beam); for easy attachment/transfer of contact force with another object (as the flange on the end of a pipe, steam cylinder, etc., or on the lens mount of a camera); or for stabilizing and guiding the movements of a machine or its parts (as the inside flange of a rail car or tram wheel, which keep the wheels from running off the rails). Flanges are often attached using bolts in the pattern of a bolt circle. The term "flange" is also used for a kind of tool used to form flanges.
Specification
| Product | Flanges |
| Type | Weld Neck Flange, Socket Weld Flange, Slip On Flange, Blind Flange, Thread FlangeLap Joint Flange, Plate Flange, Orifice Flange, Spectacle Flange, Figure 8 Flange
Paddle Blank, Paddle Spacer, Anchor Flange, Single Blind, Ring Spacer Reducing Socket Weld flange, Reducing Weld Neck flange, Long Weld Neck Flange SAE Flanges, Hydraulic Flanges |
| Size | DN15 - DN2000 (1/2" - 80") |
| Material | Carbon Steel:A105, A105N, ST37.2, 20#, 35#, C40, Q235, A350 LF2 CL1/CL2, A350 LF3 CL1/CL2, A694 F42, F46, F50, F60, F65, F70, A516 Gr.60, Gr.65, Gr.70 |
| Alloy Steel: ASTM A182 F1, F5a, F9, F11, F12, F22, F91 | |
| Stainless Steel: F310, F321, F321H, F347, F347H, A182 F304/304L, F316L, A182 F316H, | |
| Pressure | Class 150# -- 2500#, PN 2.5- PN40, JIS 5K - 20K, 3000PSI, 6000PSI |
| Standards | ANSI B16.5,EN1092-1, SABA1123, JIS B2220, DIN, GOST,UNI,AS2129, API 6A, etc. |
| Inspection | Optical SpectrometerX-ray Detector
QR-5 Fully Automatic Computer Carbon Sulfur Analyzer Measurement Tensile Test Finished Product NDT UT(Digital UItrasonic Flaw Detector) Metal lographic Analysis Imaging Studies Magnetic Particle Inspection |
| Application | Water Disposal; Electric Power; Chemical Engineering; Ship Building; Nuclear Energy; Garbage Disposal; Natural Gas; Petroleum Oil |
| Delivery Time | Within 7-15 days after receiving the deposit |
| Packing | Seaworthy packageWooden Cases
Pallet or as per customers requirement |
