Flange connection is connected of a pair of flanges, a gasket and some bolts and nuts, gasket is put among the two sealing surface of flanges, after fasten the bolts and nuts, when the specific pressure on the surface of gasket reach a certain value, gasket deforms, and fill the uneven place of sealing surface, make the connection tight without leakage.
| Material: |
carbon steel and stainless steel (ASTM A105, Q235, SS304, SS316, SS304L, SS316L) |
| Standard: |
ANSI B16.5, JIS, DIN, EN1092 |
| Techonology: |
forged |
| Size: |
DN15-DN600 |
| Type: |
slip-on, lap joint, welding neck, socket welding, threaded, blind. |
| Pressure: |
150LBS, 300LBS, 600LBS, 900LBS, 1500LBS... |
| Treatment: |
anti-rust oil, black painting, yellow painting ... |
| Wall sickness: |
sch40, sch80... |
| Face type: |
FF, RF, LJ, RTJ, TG. |
| Usage: |
the flanges are used for the connection of tubes that transport water, oil, gas, etc. |
FAQ
1.Q:What is the standard of flange?
A:The flange standards produced by Lanxiang are DIN, ANSI, JIS, GB, BS, GOST, AS ect.You can choose the right flange according to the pipe requirements.
2.Q:Can you produce specific products according to customer requirements?
A:Yes,we can make it.
3. Q:Can we choose different materials?
A:Of course, you can choose different materials according to your requirements.
4.Q:Where is your nearest loading port?
A:Tianjin,Shanghai or Qingdao,in China.
5.Q:What is your shipment and delicery time?
A:By sea or air.Normally 7 to 14 days for delivery,according to your order quantity.
Special model can be customized
Audited Supplier 
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