Weld Neck Flanges
Product description
WELDING NECK RISE FACE FLANGE（WNRF）
Stainless steel weld neck flanges are popularly used in excessive stress applications, with their capability to provide assisting power along with stress distribution. Weld neck flanges are circumferentially welded at the neck where the integrity of the butt welded location can be without problems examined by means of radiography. The bores of both pipe and flange match, which reduces turbulence and erosion inner the pipeline. The raised face weld neck flangeis consequently durable in fundamental applications.
Welding Neck Raise Face Flange Feature
Corrosion resistance
Pressure resistance
Tension resistance
Long service life and easy installation
Welding Neck Raise Face Flange （Wnrf）Forming:
Forged
Welding Neck Raise Face Flange Material
Stainless Steel：
OCr18Ni9, 0Cr18Ni9Ti, 1Cr18Ni9Ti, 0Cr18Ni12Mo2Ti, 00Cr19Ni10, 00Cr17Ni14Mo2, ASTM A182-F304, F304L, F304H, F316, F316L, F321, F321H, F347H
Super Stainless Steel:
ASTM A182-904L, 317, 317L
Duplex Steel：
ASTM A182-F51, F53, F44
Special Steel：
N06600, N08800, N08811
Alloy Steel：
16Mn, 12CrMo, 15Cr5Mo, Cr5Mo, 12Cr1MoV, ASTM A182-F11, F22, F91 F9 F5
Pipe Line：
ASTM A694-F42, F46, F48, F50, F52, F56, F60, F65, F70, F80
Carbon Steel：
ASTM A350-LF2, LF3 Q235A, 20#, ASTM A105
Welding Neck Raise Face Flange Standard &Size $ Rate
DIN2631 DN10-DN200 PN6
DIN2632 DN10-DN200 PN10
DIN2633 DN10-DN200 PN16
DIN2634 DN10-DN100 PN25
DIN2635 DN10-DN600 PN40
DIN2636 DN10-DN400 PN64
DIN2637 DN10-DN350 PN100
DIN2638 DN10-DN300 PN160
DIN2627 DN10-DN200 PN400
DIN2628 DN10-DN250 PN250
DIN2629 DN10-DN250 PN320
ASME/ANSI B16.5 1/2"-24" 150LB 300LB 600LB 900L 1500LB
1/2"-12" 2500LB
ASME B16.47 Serie A/B 26"-60" 150LB 300LB 600LB
26"-48" 900LB
Welding Neck Raise Face Flange Tests and Inspections
Analytic instrument of C&S
Machine Performance Test
Chemical Composition Analysis
Permeation Test
Ultrasonic Test
Metallographic microscope Test
Intergranular Corrosion Test
Hardness Test
Flattening Test
Ferrite test
Impact Test(Low temperature, Normal temperature,-196 temperature.)
Test methods for pitting corrosion resistance
X-ray flaw detection
Magnetic particle inspection
Welding Neck Raise Face Flange Documentation Offered
Raw Material Test Report
EN10204 3.1 Test Certificate
Heat Treatment Chart
Heat Treatment Report
Quality Assurance Plan
Inspection and Test Procedure Report
Welding Neck Raise Face Flange Application
Stainless steel welding neck raise face flange uses in oil and gas pipeline
Weld neck raise face flange uses in chemical industry
Alloy steel WNRF flange uses in plumbing
Weld neck flange uses in water supply systems
Asme b16.5 weld neck flange uses in power plant
Nickel alloy weld neck flange uses in paper industry
Monel 400 weld neck flange uses in general purpose applications
Monel 800 weld neck flange uses in fabrication industry
254Mo weld neck flange uses in petroleum
C-276 weld neck flange uses in papermaking
Alloy 20 weld neck flange uses in shipbuilding
High quality weld neck flange uses in petrochemical
Dulex steel weld neck flange uses in natural gas industry
Super duplex steel weld neck flange uses in ocean engineering
Ss Weld neck raise face flange uses in nuclear industry
Hastelloy raise face flange uses in food and beverage
Raise face flange uses in electrical powerplant
Ss nickel alloy weld neck flange uses in pharmacy
We are manufacturer, exporter, supplier, and trader of weld neck raise face flange for stainless steel, duplex steel, monel steel, hastelloy steel, super duplex steel, and carbon steel.
Application Areas
Watar Disposal
Any substance has its own inherent frequency, scale belongs to inorganic salt, the shell of general equipment is made of metal material, and the oscillation frequency of scale and metal material is di...
Industrial Heating
THE HUASHANG program consists of an good sized vary of merchandise for industrial heating. Our tubular products are widely used in, for example, more than a few kinds of boilers and warmth remedy furn...
Medical Devices
Medical Quality tubing is manufactured from T316L certified stainless steel in OD’s from 0.19mm to 25mm two , “MQ” tubing is welded and mandrel drawn to about 1/8 – half tough temper, relying on t...
在线联系供应商
Other supplier products
 |
Socket Weld Flanges | Product description Reducing socket weld flangeis a flange with one end welded with steel tube and the other end connected with bolts. It is suita... |
 |
Bright Annealed Tubes | Bright Annealed Tubes Description The traditional annealing approach is performed in a so referred to as open furnace, where the atmospheric oxyge... |
 |
Equal Tee | Product description We are manufacturer, supplier, and exporter of equal tees, which are also understood as straight tees, these equal tees have a... |
 |
Boiler Tubes | Boiler Tubes Description HUASHANG has the cold draw computing device which is 70 meters long, can produce fifty-three meters long for every pipe. ... |
 |
Medical Tubing | Product description Stainless Steel Medical TubingDescription Stainless steel medical tubes available as thin wall tubes in seamless or welded re... |
Same products
 |
1000L Hermetically Sealed Agitation Tank | 卖方: Suzhou SENLYON Industrial Technology Co., Ltd | 1000L Hermetically Sealed Agitation Tank SENLYON is astainless steel agitation tank manufacturer... |
 |
200L Electrolyte Steel Drum | 卖方: Suzhou SENLYON Industrial Technology Co., Ltd | 200L Electrolyte Steel Drum SENLYON is astainless steel electrolyte drum manufacturerproviding s... |
 |
112L Stainless Steel Lithium Salt Storage Tank | 卖方: Suzhou SENLYON Industrial Technology Co., Ltd | 112L Stainless Steel Lithium Salt Storage Tank The112L Stainless Steel Lithium Salt Drumis desig... |
 |
Nickel Sintering Tray | 卖方: Suzhou SENLYON Industrial Technology Co., Ltd | Nickel Sintering Tray SENLYON manufacturesNickel Sintering Traysfor lithium battery cathode mate... |
 |
240ml Stainless Steel Insulated Beer Mug | 卖方: 865087 | The 240ml Stainless Steel Insulated Beer Mug from Yongkang Aijun Industry & Trade Co., Ltd. i... |
