1. When the flexible rubber joint is installed in the pipeline, it must be in a natural state, and the product shall not be deformed artificially. When the pipeline medium is acid-base resistant, oil resistant, high temperature resistant and other special materials, the joint one gear higher than the working pressure of the pipeline shall

1. It is forbidden to install the rubber flexible joint beyond the displacement limit. 2. When installing rubber joints on flat ground, in the air and vertically, the actual working axial displacement pressure of the rubber joints shall be less than the supporting force of the pipeline, otherwise anti pull off devices shall be installed

Rubber joints are also called rubber pipe soft joints, flexible rubber joints, rubber soft joints, flexible rubber joints, high-pressure rubber joints, rubber shock absorbers, compensators, etc. According to the connection mode, it is divided into loose flange type, fixed flange type and threaded type; According to the structure, it can be divided into 5 kinds:

Butt welding flange is that the diameter and wall thickness of the interface end are the same as that of the pipe to be welded, and then welded as two pipes. The flat welding flange is a concave platform with the inner hole slightly larger than the outer diameter of the pipe, and the pipe is

The solid solution process of stainless steel flange has a great influence on the corrosion resistance and appearance brightness of stainless steel, and plays a decisive role in the processing performance of stainless steel. Therefore, the heat treatment process of stainless steel is very important in the production of stainless steel flange.   1、 Solution temperature. According

Anchor flange is a kind of engineering component. In places with low pressure, short pipes with thrust rings can be used instead, or called through wall sleeves. For the connection of fixed pipes that are required to be buried underground or not maintained for life, and when the pressure is required to be high, conventional

What should be paid attention to when welding stainless steel flange? Let’s take a look.   Stainless steel flange is a kind of disk-shaped part, which is the most common in pipeline engineering. Stainless steel flange is used in pairs. In pipeline engineering, stainless steel flange is mainly used for pipeline connection. For the pipes to be connected,

Alfa PC Dripper APPLICATIONS: Especially recommended when precise capacity is required, on the unlevel ground and where self-compensating drippers are necessary. RAW MATERIALS: Insert and cap made of anti-UV stabilized polypropylene. Membrane made of silicone material. SPECIFICATIONS: -Self-compensation ranges from 1.0 to 3.5 bar(from 10 to 35 m.c.a.) Maximum variation with respect to nominal capacity:

Butterfly Micro Sprinkler Specification: Connect size: 1/2&3/4 inch male thread 1/2&3/4 inch female thread Work Pressure: 1.0-3.0kg Spray radius: approx. 4-5m Flow Rate: 400-600 L/H Spray direction: 360 degrees Applicable scope: Widely used for irrigating lawn, nursery, backyard, flowers, trees, orchard, garden, greenhouse, etc. Make water atomization, the formation of water mist, then the temperature

High density polyethylene (HDPE) has excellent chemical stability, aging resistance and environmental stress cracking resistance. The HDPE Double wall corrugated pipe produced from it is a flexible pipe. Its performance is as follows: Strong resistance to external pressure The outer wall has an annular corrugated structure, which greatly enhances the ring stiffness of the pipe,