Fittings And Flange
All of Fittings And Flange's Raw materials from domestic and overseas reputable steel mills.The raw materials have very low content of impurity elementsuniform structure,controlled content of harmful phase and non-metallic inclusion excellent quality.


Fittings And Flange Product Type
| Productio Type | Diameter | Tickness | Max.Thickness | ||||||||
Butl Welded pipe Fittings |
Seamless Butt-Welding Fittings | DN15-DN700 | SCH5S-SCH160 | 60mm | |||||||
| Welded Butt-Welding Fittings | DN15-DN2000 | SCH5S-SCH160 | 60mm | ||||||||
Forging |
Forged Fittings | DN8-DN150 | Class2000-9000 | ||||||||
| Forged Flanges | DN15-DN2000 | Class 150-2500 | |||||||||
| Non-Standard Fittings | As per the requirements of client' s design and drawing |
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| Prefabrication | |||||||||||
Fittings And Flange Standard
| Mational Standards | Industrial Standards | ASME Standards | MSS Standards | EN Standards | JIS Standards | Other Standards | |||||
| GB/T4450 GB/T9112-9124 GB/T12459 GB/T13401 GB/T14383 GB/T19326 GB/T2506 |
DL/T515.HG/T20592 HG/T20615.HG/T21547 HG/T21632.HG/T21641 JB4728.NB/T47010 NB/T47021.NB/T47022 NB/T47023.NB/T47014 SH3501.SH/T3065. SH/T3406.SH/T3408 SH/T3410.SY/T0510 SY/T5257 |
ASMEB16.5 ASMEB16.9 ASMEB16.11 ASMEB16.20 ASMEB16.36 ASMEB16.47 ASMEB16.48 ASMEB31.3 ASMEIX |
MSSSP-43 MSSSP-44 MSSSP-75 MSSSP-83 MSSSP-95 MSSSP-97 |
DIN EN1092-1 DIN EN1092-2 DIN EN10253-1 DIN EN 10253-2 DIN EN 10253-3 DIN EN10253-4 ISO9001 |
JISB2311 JISB2312 JISB2313 JISB2316 JISB2220 |
According to customer standards |
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Our main products including flange and pipefittings,such as ANSI B16.5 Φ15- Φ3000 flange,DIN standard flange ,JlS standard flange ,with the complete types and size.Types are flat slip-on,welding neck and so on.The pipefitlings are 45°&90° Elbow,Equal&ReducingTee,Concentric &Eccentric Reducer .The materials mainly contain carbon steel, stainless steel, alloy steel.
All the products are widely used in the fields of oil,water,fire-fighting and daily life,so there is a broad market prospect for us,The annual output is 15000 ton, We have a through mastery of the qualityand type,the product has passed 1SO9001:2008 quality guarantee system's attestation, so they are marketed to many provinces and cities in China, as well as export to Korea, Japanese, Singapore, Germany, Spain,Arabia,lran,South Africa,Russia and some other overseas markets.
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DN100 DN150 DN600 Plate Steel Stainless Steel FlangeRead More
A flange is typically a flat, circular disc with holes around its perimeter. These holes allow for the insertion of bolts or studs, which are used to tighten and secure the flange to another flange
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Custom Stainless Steel Forged Flange For ASME SA-182Read More
Fittings and flanges are crucial elements in piping systems, playing a vital role in ensuring the safe and efficient transport of fluids and gases. These components are designed to connect pipes,
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Types Of Stainless Steel ElbowsRead More
Types Of Stainless Steel pipe fittings:elbowsteecrossreducerpipe capflange
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Pressure Vessel FlangeRead More
Pressure vessel flange is the basic component connecting various pressure vessel parts and pipelines,and it is a common connection part of pressure vessel.
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Pipe Sheet FlangeRead More
Pipe Sheet Flange is in the circular steel plate drilled than the pipe diameter is slighty larger than the hole, is the heat exchanger to fix the pipe and sealing medium role of the round steel.
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Threaded FlangeRead More
Threaded Flange Product Material:304/530408/S31603/S22053/S31008/904L/Titanium/Hastelloy and other special materials.Product Size:1/2”~240(DN15mm-DN6000mm)
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Large Diameter FlangeRead More
Product Material:304/S30408/S31603/S22053/S31008/904L/Titanium/Hastelloyandother special materials.Product Size:1/2”~240(DN15mm-DN6000mm)Company Products:It is widely used and promoted in machinery
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Stainless Steel Non-standard FlangeRead More
Types Of Stainless Steel Non-standard Flanges From GNEE STEEL:Non-standard Flanges,Non-standard forging FlangeNon-standard Flange,Square Flange,Stainless Steel Milling Groove FlangeSpecial-shaped
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Blind FlangeRead More
The normal name of blind plate called flange cover, some also called blind flange or pipe plug.
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Butt Welding FlangeRead More
BW Flange Product Size: 1/2~240(DN15mm-DN6000mm)
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Flat Welding FlangeRead More
Flat Welding Flange Product Material:304/S30408/S31603S22053/S31008/904LTitanium/Hastelloy and other special materials.
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EN1092-1/DIN FlangeRead More
European standard EN 1092-1 – concerning flanges for pipes – establishes the requirements for steel flanges based on their nominal pressure (PN) and dimension (DN).
As one of the most professional fittings and flange manufacturers and suppliers in China, we're featured by quality products and competitive price. Please rest assured to buy customized fittings and flange made in China here from our factory.




