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TOBO GROUP  

TOBO International Trading(Shanghia)Co.,Ltd       Tianda Oil Pipe Co., Ltd

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TOBO Weld Neck Flanges ASTM A182 F9 ANSI B 16.5 A105 Cabon Steel

TOBO Weld Neck Flanges ASTM A182 F9 ANSI B 16.5 A105 Cabon Steel
TOBO Weld Neck Flanges ASTM A182 F9 ANSI B 16.5 A105 Cabon Steel TOBO Weld Neck Flanges ASTM A182 F9 ANSI B 16.5 A105 Cabon Steel TOBO Weld Neck Flanges ASTM A182 F9 ANSI B 16.5 A105 Cabon Steel TOBO Weld Neck Flanges ASTM A182 F9 ANSI B 16.5 A105 Cabon Steel TOBO Weld Neck Flanges ASTM A182 F9 ANSI B 16.5 A105 Cabon Steel TOBO Weld Neck Flanges ASTM A182 F9 ANSI B 16.5 A105 Cabon Steel TOBO Weld Neck Flanges ASTM A182 F9 ANSI B 16.5 A105 Cabon Steel TOBO Weld Neck Flanges ASTM A182 F9 ANSI B 16.5 A105 Cabon Steel TOBO Weld Neck Flanges ASTM A182 F9 ANSI B 16.5 A105 Cabon Steel TOBO Weld Neck Flanges ASTM A182 F9 ANSI B 16.5 A105 Cabon Steel TOBO Weld Neck Flanges ASTM A182 F9 ANSI B 16.5 A105 Cabon Steel TOBO Weld Neck Flanges ASTM A182 F9 ANSI B 16.5 A105 Cabon Steel TOBO Weld Neck Flanges ASTM A182 F9 ANSI B 16.5 A105 Cabon Steel TOBO Weld Neck Flanges ASTM A182 F9 ANSI B 16.5 A105 Cabon Steel TOBO Weld Neck Flanges ASTM A182 F9 ANSI B 16.5 A105 Cabon Steel
Basic Information
Place of Origin: China
Brand Name: Tobo
Certification: SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED
Model Number: Flange
Minimum Order Quantity: 1pcs
Price: 1usd
Packaging Details: WOODEN CASE
Delivery Time: 15 work days
Payment Terms: T/T, Western Union, L/C
Supply Ability: 90000pcs per mouth
Get Best Price Contact Now
Size: 1/2’’-60’’ Material Grrade: A105 Cabon Steel
Standard: ASME B16.5 Type: A105 Cabon Steel
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TOBO Weld Neck Flanges ASTM A182 F9 ANSI B 16.5 A105 Cabon Steel

Weld Neck Flanges


Weld Neck Flanges are a very common type of pipe flanges used in various industrial applications. They have a long tapered hub and are often used for high pressure applications.

We are a fast growing organization, engaged in manufacturing, supply and export of welding neck flanges, industrial weld neck flanges and forged flanges. Our weld neck flanges are drilled with the wall thickness of flange having the same dimensions of pipe. Flanges for heavier pipes have smaller bore, while flanges of lighter pipes have larger bore. These weld neck flanges, industrial weld neck flanges, forged flanges are normally used for high-pressure, cold or hot temperature.
 

 

Product Range:

WNRF Flanges Size : 1/8" NB TO 48"NB.

WNRF Flanges Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #.

Stainless Steel WNRF Flanges: ASTM A 182, A 240

Grade : F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L, Duplex stainless steel UNS S31803, 2205, Super Duplex stainless steel UNS S32750

Carbon Steel WNRF Flanges: ASTM A 105, ASTM A 181

Alloy Steel WNRF Flanges : ASTM A 182, GR F1, F11, F22, F5, F9, F91

Nickel Alloys WNRF Flanges : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276

Copper Alloys WNRF Flanges: Copper, Brass & Gunmetal

WNRF Flanges Standard
ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673
B.S : BS4504 , BS4504, BS1560, BS10

Value Added Services

  • Hot Dip Galvanizing ,
  • Epoxy Coating.

1.material:carbon steel,stainless steel 
2.types:slip on,welding nect,blind,threaded 
3.standard:ANSI, DIN, EN1092-1,

steel flange

 

Specification  
Product Flange
Size 1/2"-72"
Type Weld Neck, Slip-On, Blind, Socket Weld, Lap Joint,Spectacle Blind,Etc
Standard ANSI, ASME ,MSS, API, DIN, JIS, BS. AWWA and GB
Class ANSI 150LBS-2500LBS,
DIN PN6-PN160
BS PN0.25-PN25 PN2.0-PN42.0
JIS 5K-30K
Materials Carbon Steel
Low Temperature Carbon Steel: ASTM SA350 LF2
High Strength Steel: ASTM SA694 F42/46/52/56/60/65
Stainless Steel ASTM A182 F304/304L/316/316L
Alloy Steel ASTM A182 F1/F5/F9/F11/F22/F91/Etc.
Duplex stainless steel ASTM A182 F51/F53/F55/F60
Nicke alloys Nickel 200, Monel 400, Inconel 600/625, Incoloy 825/800
Cu-Ni 90/10,70/30
Process Free forging, plate cutting.
Printing Carbon steel and alloy steel with yellow print, black print, oil or zinc.
Packing Plywood case
Delivery Usually within one month after receiving the formal order .
Inspection Factory in-house or Third Party inspection available upon requests.

 

TOBO Weld Neck Flanges ASTM A182 F9 ANSI B 16.5 A105 Cabon Steel 0

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butt welded pipe fittings,

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industrial pipe fittings

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