DN200 DN400 Carbon Steel A105 150lb 300lb RF FF Rtj Weld Neck Flange Manufacturers

Shandong Aiguo Forging Co.,Ltd(Used name Zhangqiu Aiguo Forging Co.,Ltd) established on 1992,start to export flanges since 2011.Our factory provide Blind flange, plate flange, welding neck flange, slip on flange, oval flange. Welcome to buy our products from our factory.

Hot Products

EN1092-1 Type 01A PN10 Flange Dimensions Chart
We can provide en1092-1 type 01A pn10 flange dimensions chart. Established in 1992,we are a professional flange manufacturer in China with good reputation,competitive prices,guaranteed delivery time.
UNI2276 PN6 Plate flange
AG manufacture UNI2276 PN6 Plate flange. At SHANDONG AIGUO FORGING our goal is to provide you with a high quality flange on time, at a reasonable cost.
EN 1092-1 PN40 Type 13 Flange
AG supply EN 1092-1 PN40 Type 13 Flange.Established in 1992,AG is a professional flange manufacturer in China with good reputation,competitive prices,guaranteed delivery time.We know market,we know quality,we know price.
BS4504 PN40 Slip On Flange
We are a professional manufacturer specialized in carbon steel flanges in China.We produce BS4504 PN40 Slip On Flange.You can always rely on us to find reliable and cost effective solutions for your requirements.
EN1092-1 DN100 PN16 Flange Drawing
We supply En1092-1 DN100 PN16 flange drawing on sales.
En1092-1/DIN/ANSI/BS4504/GOST/AS2129/JIS Standard. TUV&VD-TUV/DNV/BV/ISO9001/KR certificated.
Best price & superior quality & guaranteed delivery time.
AS2129 Slip On Flange Raised Face
1.Standard:EN1092-1, ANSI, ASME, ASTM, JIS, DIN, UNI, GOST, BS4504, AS2129, etc.
2.Customized:Standard, also non-standard and special flanges according to drawings
3.Type: PL , BL, SO, Threaded, WN, Loose, Ring, etc You can rest assured to buy AS2129 Slip On Flange Raised Face from our factory and we will offer you the best after-sale service and timely delivery.

Related Blog
Reviews

Features and application of American standard flat welding flange with neck
A flat welding flange with neck is connected to the pipe end. It is mainly a part that connects the pipe and the pipe to each other. There are holes on the flat-welded flange with neck, bolts can be used to make the two flanges tightly connected, and the flanges are sealed with gaskets. The connection of flat-welded flange with neck is composed of a pair of flanges, a gasket and several bolts and nuts. The gasket is placed between the sealing surfaces of the two flanges.
Technical workers complete the process on CNC flanges
We supply Professional mill service high precision CNC flange.
AG supplies flanges to you with all sincerity
From Zhangqiu Aiguo Forging Co.,Ltd to Shandong Aiguo Forging Co.,Ltd, we have made great progress in production,service, after-sales and so on.
Flanges? Artworks!
AIGUO Forging manufacture a batch of Slip-on flanges for Client from Brazil. All the flanges were covered by black paint.
The benefits of Loose Flange
Loose flange is becoming an increasingly popular choice for industrial piping systems these days. It is an efficient and cost-effective solution that offers many advantages over traditional flange systems. Here are some of the key benefits of using loose flange.
Purpose and characteristics of Blind flange
Flange connection is also the simplest connection method with cast iron pipes and steel pipes. The Blind Flange can be used on the opening of the inspection port.