Copper Nickel 150LB NPS15 C71500 Socket Weld Flange For Oil Gas Pipeline

Copper Nickel Flange 150LB NPS15 C71500 Socket Weld Flange for Oil Gas Pipeline

Threaded flange is the inner hole of the flange is processed into pipe thread, and with threaded pipe matching connection, is a kind of non-welded flange.

Compared with welding flanges or butt flanges, threaded flanges are easy to install and maintain, and can be used in some pipelines where welding is not allowed on site. Alloy steel flanges have sufficient strength, but not easy to weld, or welding performance is not good, you can also choose threaded flanges.

Alloy is a kind of metal element and one or more other elements (metal or non-metal can be) after the fusion of the composition of the speed characteristics of the substance. The most basic components of the alloy, can exist independently of the substance called the element, referred to as the element.

In most cases, the components are the elements that make up the alloy. But there are also compounds as components, the condition is that the compound within the range of study, neither decomposition nor any chemical reaction. According to the number of components, can be divided into binary alloy, ternary alloy or multiple alloy, such as simple brass is composed of copper and zinc two elements of the binary alloy; Duralumin is a ternary alloy composed of aluminum, copper and magnesium.

Q1: Are you trading company or manufacturer ?

A: We are factory.

Q2: How long is the delivery ?

A: 15-30 working days

Q3: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

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