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Model No.: Type11
Brand: NC
Place Of Origin: China
Standard: Ansi, Bs, Din, Gb, Iso, Jis, Jpi, Asme
Packaging: Plywood Case
Productivity: 12000ton/year
Transportation: Ocean,Land,Air,Express
Place of Origin: China
Supply Ability: 12000ton/year
Certificate: ISO9001:2015
HS Code: 73079100
Port: Tianjin,Shanghai
Payment Type: L/C,T/T,D/P
Incoterm: FOB,CFR,CIF
Welding neck flange is the correct terminology to be used as per standard. However in the industry Welding Neck Flanges are commonly refered to as Weld Neck Flange. The welding neck flange consists of a tapered hub which is secured to the pipe by a full penetration butt weld. Because of the additional reinforcement area avaliable in the hub of weld neck flange and due to its installation by welding, the hub becomes an integral part of the pipe. This gives a weld neck flange greater strength and integrity and ability to withstand considerably higher bending moments than s slip on flange. Since weld neck flanges are secured to pipe by butt welding, the internal diameter of the hub end should match the internal diameter of the pipe end. The details of matching pipe OD or wall thickness are required to be specofoed for purchasing weld neck flanges.
The industrial processes come into die forging,and machining,we can provide a wide range of flanges,following on standards like ASME B16.5 Flange , ASME B16.47 Flange, DIN 2573 Slip On Flange, DIN 2631 Welding Neck flange, JIS Flange 5K SOP Flange and JIS Flange 10K SOH Flange. ASME Flange include ASME B16.5 Flange, ASME B16.47-A Flange, ASME B16.47-B Flange, this standard system include slip on flange, blind flange, welded neck flange, Threaded Flange, lapped joint flange (loose flange), socket welded flange, B16.36 Orifice Flange, long weld neck flange and Special Flange, sizes from 1/2 inch to 60 inch, class 150, class 300, class 600, class 900, class 1500, class 2500.
Product Categories : EN1092 Flange > Type 11 Flange
New Century Forging CO.,LTD started doing flanges since 1997, with new factory established in 2002 in “Hometown of Forging in China”-Dingxiang County . With 280 professional workers, 50,000 square meters, the annual production capacity is 20,000 ton. Our products have been exported to South Korea,Japan,Italy,Turkey,Germany,America,Denmark…, and got good reputation for good quality, fair price and reliable after-service.
Forged Flange |
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Size |
1/2"-72" |
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Type |
Welding Neck, Slip-On, Blind, Socket Weld, Lap Joint, Threaded, Orifice Flange, Long welding neck, Spectacle Blind… |
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Standard |
ANSI/ASME, MSS, API, AWWA, EN1092-1, DIN, JIS, GOST, AS, BS. KS… |
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Class/rate |
ANSI 150LBS-2500LBS |
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DIN PN6-PN160 |
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JIS 5K-30K |
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Materials |
Carbon Steel |
ASTM SA/A105(N), C22.8, ST37.2, A516GR60/70… |
Low Temperature Carbon Steel: ASTM SA350 LF2 |
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High Strength Steel: ASTM SA694 F42/46/52/56/60/65 |
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Stainless Steel |
ASTM A182 F304/304L/316/316L |
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Alloy Steel |
ASTM A182 F1/F5/F9/F11/F22/F91… |
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Duplex stainless steel |
ASTM A182 F51/F53/F55/F60 |
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Surface Treatment |
Yellow/black/blue coating, anti-rust oil |
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Packing |
Plywood case/pallet |
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Delivery |
Usually within one month after receiving the formal order . |
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Inspection |
Factory in-house or Third Party inspection available upon your requests. |
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Non-standard Forgings |
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We can also manufacture non-standard flanges and forgings according to clients’ request and drawings. |
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.