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Home > Products > Stainless Steel Flange > Flange And Fitting > Lap Joint Steel Flange
Lap Joint Steel Flange
  • Lap Joint Steel Flange

Lap Joint Steel Flange

    Payment Type: L/C,T/T
    Incoterm: FOB,CFR,CIF
    Min. Order: 1 Carton
    Delivery Time: 5 Days

Basic Info

Model No.: YXSP-SF-013

Temperature Classification: High Temperature Piping

MPa Classfication: Medium Pressure Piping

Material: Stainless Steel

Standard: ASTM, GB, API, DIN, JIS

Diameter: 426mm

Medium: Gas

Cross-Section Shape: Round

Connection Type: Flange

Additional Info

Packaging: Packing with Carton for our Lap Joint Steel Flange

Productivity: 3000sets/per month

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: 5000pcs/per month

Certificate: ISO9001:2008

Port: Shanghai

Product Description

Name: Lap Joint Steel Flange

Threaded
1. Used where welding 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 d

Types specification:

Slip-on
1. Not normally used in high-stress applications due to low hub and weld attachment
2. Slips over outside of pipe
3. Inside of flange welded at hub and end of pipe
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

Welding neck
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 radio graphed and provides excellent stress distribution



Size: 1/2"-60"
Materials: stainless steel and carbon steel
Standard: ANSI, BS, DIN, EN1092-1, JIS
Place of origin: Hebei, China (Mainland)
Model number: forged flange
Standard or nonstandard: standard
Technique: forging
Pressure: PN10, PN16, PN25, PN40
Type: blind flange
Application: for seal or connect of pipe/tub-e lines
Sample: yes
Certifications: ISO 9001
Packing: wooden case

Standards: ANSI, BS, DIN, EN1092-1, JIS
ANSI flanges
Dimensions: ANSI B16.5, B14.47, B16.36, B16.48
Class: 150, 300, 400, 600, 900, 1500, 2500
Flange type: weld neck, threaded, slip-on, lap joint, socket weld, blind
BS flanges
Dimensions: BS4504
PN: 2.4, 6, 10, 16, 25, 40
Flange type: weld neck, threaded, slip-on, lap joint, socket weld, blind
DIN flanges
Description: blind flange

Materials: stainless steel 304, 304L, 316, 316L, carbon steel
Size range: DN15 to DN2000
Coating: black paint, yellow transparent paint, cold and hot dip galvanized


Looking for ideal 304 Stainless Steel Connected Flange Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the SUS304 Pipe Fitting Flange are quality guaranteed. We are China Origin Factory of Valve and Pipe and Flange. If you have any question, please feel free to contact us.

Product Categories : Stainless Steel Flange > Flange And Fitting

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