DN100 4"A105 High Pressure Anchor Flange

• Customization: Available
• Standard: ANSI, DIN, GB, JIS, GOST, BSW
• Type: Welding Flange
• Model NO.: 4" DN100
• Material: Carbon Steel
• Structure: Round
• Connection: Welding
• Sealing Surface: RF
• Manufacturing Way: Forging
• Quality Guarantee: 12 Months
• Transport Package: Wooden Case
• Specification: 4" DN100
• Trademark: XIN QI
• Origin: Cangzhou
• HS Code: 7307910000
• Production Capacity: 1000pieces/Day

Product Description

ANSI Carbon Steel A105  Anchor Flange Forged
Product Name:	Anchor Flange
Size:	1/2"-60"
Pressure Rating:	Class150#-2500#
Standard:	ANSI/ASME or as per customer's requets.
Material:	Carbon Steel, Stainless Steel, Alloy Steel.
Steel Grade:	ASTM A105, A350 LF1, A350LF2, A350LF3, ASTM A182 F304, F304L, F316, F316L, F321, A694 F42, F46, F50, F56, F60, D70 etc.
Finish:	Rust Proof Oiled or as per customer's requirements.
Application:	Petroleum industry, Refinery Company, fertilizer industry, power station, shipbuilding, onshore platform

    The Anchor flange is a one-piece combination reducer and welding neck flange designed expressly for effecting pipe size increases at flanged connections to pumps, valves, compressors and other equipment. It provides a more compact, more efficient and frequently a more economical means than is permitted by the conventional two-piece combination of a concentric reducer and welding neck flange.
    Anchor flanges are used to restrain pipeline movement caused by thermal expansion changes or external forces. The most common method of securing an anchor flange is to embed it into a concrete thrust block, thereby spreading the pipeline forces throughout a large foundation. However, anchor flanges can be secured in other ways as necessary to overcome the axial force  in the pipeline.
    Anchoring flange is an engineering component, which can be replaced by a short pipe with a thrust ring or a wall bushing where the pressure is low. For the connection of fixed pipes that are required to be buried underground or not maintained for life, and where the pressure is high, conventional flanges can not ensure the safe and reliable operation of high-pressure pipes. The utility model relates to an axisymmetric torus with a flange, wherein both sides of the flange are symmetrical flange necks, the ends of the two flange necks are welded with the ends of the pipes
respectively, and are embedded in the anchor piles. Because the two flanges connected by bolts in the prior art are combined together, the sealing gasket is removed, and an integral flange is made, which is connected with the pipeline by welding, and is fixed with the anchor pile by its flange and flange body, so it can be used to fix the connection of the pipeline. It is more suitable for the fixed connection of many process stations and line valve chambers in the pipeline system of China's "West East Gas Transmission Project"

a) How can I get more details about your products?
You can send an email to our email address. We will provide catalogue and pictures of our products for your reference.We can also supply pipe fittings, bolt and nut, gaskets etc. We aim to be your piping system solution provider. 
b) How can I get some samples?   
If you need, we will offer you samples for free, but new customers are expected to pay express charge. 
c) Do you provide customized parts? 
Yes, you can give us drawings and we will manufacture accordingly. 
d) To which country have you supplied your products?
We have supplied to Thailand, China Taiwan, Vietnam, India, South Africa, Sudan, Peru , Brazil, Trinidad and Tobago, Kuwait, Qatar, Sri Lanka, Pakistan, Romania, France, Spain, Germany, Belgium, Ukraine etc. (Figures here only include our customers in latest 5 years.). 
e) I can't see the goods or touch the goods, how can I deal with the risk involved?  
Our quality management system conforms to the requirement of ISO 9001:2015 verified by DNV. We are absolutely worth your trust. We can accept trial order to enhance mutual trust.