Carbon Steel Flange with SGS

- Nov 18, 2019-

Carbon Steel Flange Description
Precision Alloys have special physical and mechanical properties, and are extensively applied in the key elements and devices of precision motor, electric appliance, instruments and meters, telecommunication equipments, and precision machines.

According to the application and specialties, precision alloys are split into hard magnetic alloy, magnetically soft alloy, elastic alloy, expansion alloy, thermo bimetal, resistance alloy, thermocouple alloy, electric conduction alloy, electric contact alloy, shape memory alloy, superconducting alloy and so on.

PN16 Carbon Steel WN Flange

1. Description

 
Structure: Flanges
Type: Slip-On,  Neck,  Blind,  Socket  Welding,  Threaded,   Lap  Joint , Plate,  etc
Material: Stainless Steel 304, 304L, 316, 316L
Size: 1/2' ' (DN15) to 48" (DN1200) or according to customer's drawing.
Pressure: Class150,   300,   600,   900  1500  and  2500
Lead Time:  25 days
Packing: pallets, wooden cases or as according to customer's  requirement

Carbon Steel Flange
1. Application:
For seal or connect of pipe/tub-e lines
2. Material:
304,304L,316,316L,nickel alloyother material on request
3. Standard:
ANSI,DIN,JIS,BS,EN1092-1
4. Size:
DN15 (1/2") to DN5000 (200")

5. Type:


Threaded Flanges, Socket Welding Flanges, Blind Flanges, Other Flanges

flange-class-150-socket-weld-pipe-size-2-in-od-6-in-welded-black-steel_2158062u=1130789285,396959642&fm=27&gp=0PN16 Carbon Steel WN Flange

Types' Specification 

Carbon Steel Welding neck flange

1, Preferred for high-pressure, subzero or elevated temperature
2, Hub is tapered and bored to match pipe's inside diameter so flow is not restricted, preventing turbulence and reducing erosion
3, Easily radiographed and provides excellent stress distribution
Slip-on
1, Not normally used in high-stress applications due to low hub and weld attachment
2, Silps over outside of pipe
3, Inside of flange welded at hub and end of pipe
Carbon Steel  Lap joint
1, Used where bolt alignment or access for cleaning is required
2, Similar to slip-on flange when used with lap joint stub end
3, Radius at intersection of flange face and bore to match lap joint stub end
Threaded
1, Used where welding would would be hazardous
2, Designed for low-pressure and non-cyclic applications
3, Bore is threaded to match pipe thread
4, Tapered to seal pipe and flanges
Socket welding
1, For small-diameter chemical processes, hydraulic and stream distribution lines
2, Similar to slip-on flange
3, Counter bore matches pipe bore, allowing unrestricted flow
4, Counter bore from hub side fits pipe's outer diameter -  can insert pipe in socket with fillet weld at hub
Blind
1, Used to close ends of piping
2, Has no bore
3, Permits access to sealed lines
Other flanges
Orifice, Expander, Reducing, Lightweight, Studding Outlets, Long Weld Necks,Metric, Navy Drawings, Customer Drawings