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DN50 SCH 160 CL150 A105N RF Welding Neck Flange Galvanized
DN50 SCH 160 CL150 A105N RF Welding Neck Flange Galvanized
Specifications
Brand Name :
HEBEIPENGXIN
Model Number :
A105N RF Welding Neck Flange, Forged, DN50, SCH 160, CL150, Galvanized, Pipe Connection.
Certification :
ASME
Place of Origin :
CHINA
MOQ :
20 Pcs
Price :
Depending on quantity
Payment Terms :
T/T
Supply Ability :
100000 Tons per year
Delivery Time :
2-10weeks
Packaging Details :
Plywood cases or pallets
Size :
DN50, SCH 160, CL150
Packing :
Plywood cases or pallets
Technics :
Forged
Flange type :
WN Flange
Description

A105N RF Welding Neck Flange, Forged, DN50, SCH 160, CL150, Galvanized, Pipe Connection.

Neck butt welding flange is a flange with conical neck and butt welding with cylinder or pipe. It belongs to integral flange. [1]
Because of the transition structure of cone neck and butt welding connection, the strength and stiffness of flange are strengthened, and the sealing property is better than that of flat welding flange. The disadvantage is to use forgings to manufacture, cost more materials, manufacturing costs. Suitable for high pressure, temperature or sealing requirements.

flange Standard Number sealing face Pressure rating
PN,MPa		 Valve matching flange
type code name form code name
Neck
Flat welding		 SO HG/t20592-2009
GB/T9116-2010		 Facade RF PN6-PN160 The flat welding flange with the neck of the protruding face is introduced in recent years
Structures commonly used in petrochemical installations
roughness

MFM

1～40
tongue and groove face

TG

1.0～4.0
Full plane

FF

0.6～1.6
Neck
butt welding

WN

HG/T20592-2009,

JB/T82-94,

GH/T9115-2010

 Facade

RF

 PN10-PN250 PN4.0-PN10.0MPa valves are usually fitted
A tube flange with a convex surface, such as Z41H-40,
J41H-64,H44H-100,160 pressure
For the above, choose the ring connection surface, such as J41H- surface
160 face butt welding flanges may also be used
For clamped butterfly valves and check valves.
roughness

MFM

 1.0～16.0
tongue and groove face

TG

1.0～16.0
Link surface

RJ

6.3～25.0
Full plane FF 1.0～1.6

DN50 SCH 160 CL150 A105N RF Welding Neck Flange Galvanized

Product tags

welding oxygen cylinder

,

oxygen welding cylinder

,

brass gas welding rod
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DN50 SCH 160 CL150 A105N RF Welding Neck Flange Galvanized

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Product Detail
Brand Name :
HEBEIPENGXIN
Model Number :
A105N RF Welding Neck Flange, Forged, DN50, SCH 160, CL150, Galvanized, Pipe Connection.
Certification :
ASME
Place of Origin :
CHINA
MOQ :
20 Pcs
Price :
Depending on quantity
Contact Supplier
DN50 SCH 160 CL150 A105N RF Welding Neck Flange Galvanized

HEBEI PENGXIN PIPELINE EQUIPMENT GROUP CO.,LTD

Active Member
6 Years
hebei
Since 2002
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company, Seller
Main Products :
Steel Pipe Fittings, Pipe Elbow Fittings, Pipe Tee Fittings
Total Annual :
21000000-45000000
Employee Number :
100~200
Certification Level :
Active Member
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