Product Introduction

Divided by angle: 45° elbow: commonly used in building water supply and drainage systems, used when the drainage pipe needs to turn at a small angle to avoid obstacles; 90° elbow: the most common type of elbow, widely used in various pipeline systems, such as vertical turning of indoor water supply pipes or right-angle turns of fire protection pipe systems; 180° elbow (U-shaped elbow): used for special pipeline layouts, such as the circulating cooling system of chemical equipment, to promote the reverse flow of liquid to achieve better cooling effect.

Divided by pipe diameter: Small-diameter elbow: such as DN15, commonly used in household water supply and drainage systems and small heating systems; Medium-diameter elbow: such as DN50, suitable for building water supply and drainage main pipelines and material conveying pipelines in industrial production; Large-diameter elbow: such as DN100 and above specifications, mainly used in large-scale industrial pipeline systems, such as crude oil transportation in petrochemicals and urban water supply main pipelines.

Shanxi Hongchangsheng Material Supply Chain Management Co., Ltd. (hereinafter referred to as the company) was first established in 1998, formerly known as Shanxi Construction Waterproof Engineering Co., Ltd.

The company's main business covers various building materials such as steel, wood, pipe fittings, metal materials , refractory materials,decorative materials, hardware accessories, mechanical equipment, office supplies, electrical equipment, labor protection supplies, etc.

    The company has been rated as an AAA credit enterprise by the China Construction Industry Association for two consecutive years.