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ASTM A105 Dn800 Class 150 RF Weld Neck Flange

ASTM A105 Dn800 Class 150 RF Weld Neck Flange

Butt welding of flange and pipe, mainly used for welding process, has good use characteristics and performance, reasonable structure, high strength and stiffness.
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Product Details of ASTM A105 Dn800 Class 150 RF Weld Neck Flange

Product Introduction

Our company solemnly promises to customers that we pay attention to every detail of the Threaded Y Strainer, Stainless Steel Flange Slip On Weld Neck, Manual Flanged Ball Valve to meet your requirements. We encourage employees to be positive and stimulate their enterprising spirit. As an irreplaceable part of the industry, we never forget to shoulder the responsibility and commitment of building an international first-class enterprise. Our company with professional technical force and advanced production equipment to produce high-quality products, and then to price advantage, timely delivery, perfect service to win customers, win the market.

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PN 2.0MPa (Class 150) stiffening butt welded steel pipe flange(SO)ANSI

Norminal

Diameter

Pipe Outside

Diameter

Link SizeSeal Surface Size
Flange Thickness

Flange

Inside Diameter B1

Groove Width


Approx Weight

A1

Flange outer diameter

Diameter of center circle of bolt hole

Diameter of bolt hole

Number of bolt holes

thread


image009


PN 5.0MPa (Class 300) stiffening butt welded steel pipe flange(SO)

Norminal

Diameter

Pipe Outside

Diameter

Link SizeSeal Surface Size
Flange Thickness

Flange

Inside Diameter B1

Groove Width


Approx Weight

A1

Flange outer diameter

Diameter of center circle of bolt hole

Diameter of bolt hole

Number of bolt holes

thread



image011


PN 11MPa (Class 600) stiffening butt welded steel pipe flange(SO)

Norminal

Diameter

Pipe Outside

Diameter

Link SizeSeal Surface Size
Flange Thickness

Flange

Inside Diameter B1

Groove Width


Approx Weight

A1

Flange outer diameter

Diameter of center circle of bolt hole

Diameter of bolt hole

Number of bolt holes

thread


image013


PN 15MPa (Class 900) stiffening butt welded steel pipe flange(SO)

Norminal

Diameter

Pipe Outside

Diameter

Link SizeSeal Surface Size
Flange Thickness

Flange

Inside Diameter B1

Groove Width


Approx Weight

A1

Flange outer diameter

Diameter of center circle of bolt hole

Diameter of bolt hole

Number of bolt holes

thread


image015


Product Description:

Pipe flange standard: ANSI B16.5, ANSI B 16.47

Material: 201,304,316l, carbon steel, alloy steel, etc


Advantage:

1. Butt welding of flange and pipe, mainly used for welding process, has good use characteristics and performance, reasonable structure, high strength and stiffness.

2. It needs to be determined according to the specific situation, so as to ensure the ratio and performance of the welding flange, and can withstand high temperature and high pressure.

3. It has a wide range of uses, and its application range is determined according to different characteristics. It is mainly used in medium medium conditions, such as low-pressure non purified compressed air and low-pressure circulating water. The price is relatively low.


Product application:

widely used in petroleum, electric power, chemical, pharmaceutical, natural gas, heating, shipbuilding, metallurgy, boilers, bridges, sewage treatment, urban construction and many other industries. Exports to the United States, Saudi Arabia, Venezuela, India, Thailand, Pakistan, Bangladesh, Syria, Iran, India and other countries and regions.

Price

Our price fluctuates with raw materials and exchange rate.Please leave your contact information and give you a new quotation as soon as possible.

Packing

wooden case, wooden pallet or packing method specified by customers.


We are a supplier of many brands due to the longer life and more stable performance of our ASTM A105 Dn800 Class 150 RF Weld Neck Flange, which can help customers save production costs. Our company can unite our colleagues, give full play to the collective strength, reasonably arrange the process and improve the more reasonable production process. Our company is turning to emerging markets and focusing on industries where we have competitive advantages.

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