Specifications
Brand Name :
XF
Model Number :
WNRF ,SORF,BLIND,LAP JOINT,SWRF
Certification :
ISO,TUV,CE
Place of Origin :
CHINA
MOQ :
3 Tons
Payment Terms :
L/C,, D/P, T/T
Supply Ability :
3000 tons/month
Delivery Time :
20-40 days
Packaging Details :
plywood case and pallet
Material :
A105
Color :
Black and Yellow paint
Pressure :
150LBS,300LBS, 400LBS,600LB 900LBS,1500LBS,2500LBS
SIZE :
1/2"-76"
Type :
WNRFSORF BLIND SWRF LAP JOINT
Description

ANSI ASME B16.5 B16.47 Flanges Long Weld Necks Lwn Flange

The long-neck butt welding flange is not easy to deform, has good sealing, and is widely used. It is suitable for pipelines with large fluctuations in pressure or temperature or pipelines with high temperature, high pressure and low temperature. The advantage is that the price is relatively cheap, and the nominal pressure does not exceed 2.5MPa; also used For pipelines that transport expensive, flammable and explosive media, the nominal pressure is around PN16MPa. Carrian Forge can forge and process standard long neck butt welding flanges of national standard, American standard, Japanese standard, German standard, etc., and customize non-standard flanges.

Long neck butt welding flange (high neck flange) can produce carbon steel, stainless steel, alloy steel flanges such as national standard, American standard, German standard, Japanese standard, electric standard, British standard, Italian standard, etc., and can be customized and processed non-standard Flange has the characteristics of corrosion resistance, smooth surface, acid and alkali resistance, high temperature resistance, beautiful appearance and strong texture performance.


Product Information


Product name:Long neck butt welding flange
Product material:201, 304, 321, 304L, 316L, 310S, 2205, 904L and other carbon steel, stainless steel, alloy steel.
Pressure level:0.6Mpa~32Mpa, 150Lb~2500Lb, PN0.25~PN42.0, can be customized.
Processing standard: Standard flanges such as national standard, American standard, German standard, Japanese standard, British standard can be produced and processed, and non-standard flanges can be customized
Product size:DN10MM-DN1828MM, can be customized
production process:round steel forging → CNC turning → CNC drilling → ultrasonic cleaning → computer engraving → wooden box packaging.
Surface treatment:transparent anti-rust oil, anti-rust varnish, hot-dip galvanized, cold-galvanized, 3PE coating, epoxy coating
Product Features: Anti-corrosion, smooth surface, acid and alkali resistance, high temperature resistance, reasonable price calculation, beautiful appearance, strong texture performance
Scope of application:Chemical, petroleum, electric power, water supply, shipbuilding, nuclear energy, biopharmaceutical, papermaking.

Product name Flange
Size Specifications 1/2”NB to 48”NB
Diameter 15mm-6000mm
Wall Thickness SCH5S, SCH10S, SCH10, SCH40S,STD, XS, XXS, SCH20,SCH30,SCH40, SCH60,SCH80, SCH160, XXS and etc.
Technique Forged, steel flange
Pressure 150#-2500#,PN0.6-PN400,5K-40K,API 2000-15000
Connection Welding, Threaded
Surface FF,RF ,RTJ
Standard ASTM,JIS,GB,DIN,EN
Certification CE,ISO,SGS,
Type Plate,threaded,lip-on,socket welding,lap joint,blind,welding neckweld neck flange, slip on flange, blind flange, tube sheet, threaded flange,
socket weld flange, plate flange, spectacle blind, LWN, Orifice flange, anchor flange.(En1092-1 PN10 Pn16 DN900 DN750 Plate Steel Stainless Steel Flange)
Grade A182F304/304L, A182 F316/316L, A182F321,
Trade Terms FOB,CRF,CIF,EXW
Packing Details Standard export packing (inside: waterproof paper, outside: fumigated wooden case)

Flange Details:

Material
1) Carbon Steel A105 & Stainless Steel SS304, SS316, SS316L
Surface Antirust:
Surface antirust 1: Antirust light oil
Surface antirust 2: Black paint coating
Surface antirust 3: Yellow paint coating
Surface antirust 4: Galnavized (Hot Dipped Galvanized or Electro Galvanized)

TYPE :
1: WELDING NECK (WNRF)
2: SLIP-ON (SORF)
3: BLIND (BLRF)
4: LAP JOINT (LJFF)

Ansi Asme B16.5 B16.47 Long 150 Weld Neck Flange Lwn 3 Inch

Terms
1) Payment: Irrevocable L/C at sight or T/T, D/P
2) Delivery term FOB China Port or CIF Buyer’s Port
3) Packing: Plywood Pallet/case

Contact:

Sales Manager: Grace Zhang

HEBEI XINFENG HIGH-PRESSURE FLANGE AND PIPE FITTING CO.,LTD.

Add.: Mencun County,Cangzhou City,Hebei province,China 061400

Mobile:86 18031772015 (wechat, whatsapp)

Tel: 86-317-6725755

Email: info4@hbxfgj.com

Skype: cangzhouzhangnan

Send your message to this supplier
Send Now

Ansi Asme B16.5 B16.47 Long 150 Weld Neck Flange Lwn 3 Inch

Ask Latest Price
Brand Name :
XF
Model Number :
WNRF ,SORF,BLIND,LAP JOINT,SWRF
Certification :
ISO,TUV,CE
Place of Origin :
CHINA
MOQ :
3 Tons
Payment Terms :
L/C,, D/P, T/T
Contact Supplier
Ansi Asme B16.5 B16.47 Long 150 Weld Neck Flange Lwn 3 Inch
Ansi Asme B16.5 B16.47 Long 150 Weld Neck Flange Lwn 3 Inch

Hebei Xinfeng High-pressure Flange and Pipe Fitting Co., Ltd.

Verified Supplier
5 Years
hebei
Since 1989
Business Type :
Manufacturer
Total Annual :
$10 Million- US$50 Million
Employee Number :
100~200
Certification Level :
Verified Supplier
Contact Supplier
Submit Requirement