Gold Member Since 2015
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Dingxiang C&N Huarui Forging Co., Ltd.

Orifice Flange Socket Weld, Reduce Flange, Weld Neck Flange manufacturer / supplier in China, offering ASTM A182 Forging Dn500 Pn10 Steel Flanges, Stainless Steel Flanges, SA335 P92 Seamless Steel Pipes, 304 304L 316 316L Stainless Steel Tubes and so on.

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Supplier Homepage Product C&N ASME/ANSI FLANGE ASTM A182 Forging Dn500 Pn10 Steel Flanges, Stainless Steel Flanges

ASTM A182 Forging Dn500 Pn10 Steel Flanges, Stainless Steel Flanges

Purchase Qty.:
1-999 1,000+
FOB Unit Price: US $1,000 US $0.45
Purchase Qty. (Pieces) FOB Unit Price
1-999 US $1,000
1,000+ US $0.45
Get Latest Price
Port: Shanghai, China
Production Capacity: 1000 Ton/Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: flanges
  • Type: Welding Flange
  • Structure: Flanges
  • Sealing Surface: RF
  • Forged Steel Flange: Slip on Flange, Weld Neck Flange Threaded Flange B
  • Transport Package: Wooden Case
  • Origin: China
  • Standard: ANSI, DIN, JIS, GOST
  • Material: Carbon Steel
  • Connection: Welding
  • Manufacturing Way: Forging
  • Trademark: C&N pipeline Limited
  • Specification: ANSI JIS DIN BS
  • HS Code: 73072200
Product Description

The specification sheet:



Wall Thickness

150# ,300#, 600#, 900#,1500#, 2500#, PN16, PN25, PN40, 5K,10K,

6bar, 16bar, 25bar
150# ,300#, 600#, 900#,1500#, 2500#, PN16, PN25, PN40, 5K,10K,
6bar, 16bar, 25bar


ANSI B 16.5, ANSI B16.45, JIS B2220, DIN2633,ASME,


Q235, 20#, 10#, Q345
A234 WPB, WP5, WP9,WP11,


Low and middle pressure fluid pipeline,boiler, petroleum and natural gas industry,drilling,chemical industry, electric industry,shipbuilding,fertilizer equipment and pipeline, structure,petrochemical,pharmaceutical industry


Transparent anti rust oil, yellow anti rust oil, black paint,

or acc. to clients request


Plastic film, wooden cases ,wooden pallet or on customers' request


ISO9001:2008, SGS,BV, etc




1.Reasonable price with excellent quality

2.Abundant stock and prompt delivery

3.Rich supply and export experience, sincere service

4. Reliable forwarder, 2-hour away from port.

C&N is a steel flange manufacturer in China,we can produce high quality forged steel flange as per ANSI/asme ,BS,JIS,DIN standard

Product Description


Welding neck

Slip on


LWN(Long welding neck)

Lap joint

Socket welding


Plate flange/Flat flange

Orifice flange

Anchor flange


Spectacle Blind (spade and spacer)

According to customer's requirement


ANSI B16.5   1/2"-24"

ANSI B16.47 "A"(MSS SP44)   26"-60"

AWWA C207   4"-120"

ANSI B16.47 "B"(API 605)     26"-60"

B16.36         1"-120"

BS 3293                     26"-48"

BS4504       1/2"-80"

DIN/ EN1092-1               1/2"-80"

JIS/KS         1/2"-60"

API 590/B16.48               1/2"-24"

Non-standard(customer's design)


Carbon steel( A105,20#, 16Mn, A266 CL2/CL4, ST37.2, C22.8, S235JR , S355JR )

Plate material(A515 Gr60/70, A516 Gr60/70, A285GrA B C, A240 304/ 316)

Low Temp Carbon steel (A350 LF2 , A350 LF3)

High Yield Carbon steel (A694 F42/F46/F52/F56/F60/F65/F70)

Stainless steel (A182 F304/L, F304H, F316/L, F321,316Ti)

Low alloy steel (A182 F5,F9,F11 , F22)

Duplex stainless steel (A182 F51/UNS 31803 , F53/UNS 32750, F55)

Marking: Standard/As per request
Packing: Pallet/Wooden case(Fumigation free)
Inspection: In house and third party
Document: MTC Comply with EN10204 3.1 can be provided prior to shipment
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Mr. Scott
Sales Manager
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