Audited Supplier
10" DN250
ANSI, DIN, GB, JIS, GOST, BSW
Welding Flange
Carbon Steel
Round
Welding
RF
Forging
Tianjin
XINQI
Wooden Case
10" DN250
Cangzhou
730791
Product Description
The full name of the welding neck flange is the neck flat welding steel pipe flange, which is a flange that extends steel pipes, pipe fittings, etc. into the flange and connects equipment or pipes through fillet welds.
The sealing surface forms of neck flat welding flange are:
Raised face (RF), concave face (FM), convex face (M), tenon face (T), grooved face (G), full face (FF).
Diameter range of neck flat welding flange: DN10~DN600.
Scope of application: PN series PN2.5~PN40; Class series Class150~Class1500
Flange material: carbon steel, Luomo steel, 304, 316, 304L, 316L, 321, 347, CF8C.
Advantages and disadvantages
Advantages: The neck slip on flange is also a slip on flange, because it has a short neck, which improves the strength of the flange and improves the bearing capacity of the flange. Therefore, it can be used on pipes with higher pressure.
Disadvantages: The cost is higher than plate flat welding flange, and it is easier to bump due to its shape.
The sealing surface forms of neck flat welding flange are:
Raised face (RF), concave face (FM), convex face (M), tenon face (T), grooved face (G), full face (FF).
Diameter range of neck flat welding flange: DN10~DN600.
Scope of application: PN series PN2.5~PN40; Class series Class150~Class1500
Flange material: carbon steel, Luomo steel, 304, 316, 304L, 316L, 321, 347, CF8C.
Advantages and disadvantages
Advantages: The neck slip on flange is also a slip on flange, because it has a short neck, which improves the strength of the flange and improves the bearing capacity of the flange. Therefore, it can be used on pipes with higher pressure.
Disadvantages: The cost is higher than plate flat welding flange, and it is easier to bump due to its shape.
| Slip On Flange | |||||||||
| Size | ASME B16.5:1/2"-24" | ||||||||
| ASME B16.47:26"-48" | |||||||||
| Rating | 150lb/300lb/600lb/900lb/1500lb/2500lb | ||||||||
| Standard | ASME B16.5,ASME B16.47A,ASME B16.47, MSS SP 44, DIN 2632, DIN2633, DIN2634, DIN2635, DIN2636, JISB2220, BS4504, GB, etc | ||||||||
| Material | carbon steel:A105,A350 LF2,A694 F52,F65;Q235 etc | ||||||||
| Stainless steel:ASTM A182 F304,304L,316,316L,321,1Cr18Ni10.A182 F51,F53,F55 etc | |||||||||
| Surface | Black Painting / Anti Rust Oil / Hot Dip Galvanized | ||||||||
| Certification | ISO 9001:2015 | ||||||||
| Port of delivery | Tianjin Port | ||||||||
