Model No.: SDS3
Feature: High Pressure, Waterproof, Low Temperature, Corrosion Resistant, High Temperature
Function: Solid-Liquid Separation
Material: Stainless Steel
Material: Stainless Steel: Process:contour Welding Stainless Steel
Brand Name: Shengda: Shape: Customers' Request
Length: Requirement: Size: Requirement
Packaging: Export Packing
Productivity: 1000 Pieces Per Month
Place of Origin: Xinxiang city, Henan province, China
Certificate: ISO 9001(2008) Quality Management Certificate
1. Brief Introduction
The support grid for gas desulfurization reactor is composed of several Johnson Screens, grids, beams, bolts, catalyst transfer tubes, manholes amd sealing ropes. Xinxiang Shengda Filtration Technique Co., Ltd, is also available for support beams, catalyst transfer tubes, manholes, sealing ropes, bolts and all necessary accessories. We are engaged in designing and manufacturing filtration products since establishment in 1998. We has design and manufacture a series of grids for dielectric retention. Due to its strength, durability and flow characteristics, our support grid systems are widely used in hydrogenation reactors, desulfurization reactors, molecular sieves, gas desulfurization reactors and other absorption systems.
Among these innovations, a flat screen is commonly used for downcomers or upwelling systems to retain expensive media and to provide collection area for process fluids along the diameter or length of the entire container. Our catalyst support grid can be used for strict dielectric support conditions and can be maintained for a long period of time, realizing a number of benefits:
1. High mechanical strength: Our support grid is made of V-shape wire and support rod that are specially welded on large welding machine. Even in processes such as hydrocracking and desulfurization reactors, it can easily withstand collapse or bending.( In these reactors, the support grid must bear a load of 350 kpa or more.)
2. Accurate medium retention: gap width as small as 0.05 mm, reliable retention of fine catalysts, resins or molecular sieves. Although the width of the grid gap is small, the support grid has a larger total area of opening than the device with ordinary wire mesh.
3. A stable surface: Unlike a common screen, the Johnson Screen Support Grid can hold the media directly without the need for an inert ball intermediate layer. The smooth surfaces of these Johnson screen support grid can also reduce wear.
2. Parameter and Characteristic
2.1 Basic Data
Materiel: 304, 321, 316L,904L, duplex steel 2205, duplex steel 2207, Monel.etc
2.2 Technical Parameter
Applicable code: contour welding stainless steel pipe (SY5182-87)
Specification and size is customized.
3.1 Company Introduction
Xinxiang Shengda Filtration Technique Co., Ltd, is engaged in designing and manufacturing filtration products since establishment in 1998. Many professional engineers, experts devote to filtration & purification research and applications to offer technical support for the product designing and manufacturing. We has advanced manufacturing equipments, sophisticated production technology, sound quality assurance system.
3.2 Product Application:
Products are mainly used in petroleum, chemical, coal chemical, nuclear power, gas turbine power generation, wind power, coal-fired power generation, construction machinery, coal mining and other fields.
3.3 Company Advantage
3.4 Introduction of Our Johnson Screen Workshop:
We have lots of resistance welding wire winding machines to produce filter element with small caliber (<100mm)and bigger caliber(100mm-1600mm). We have advanced equipment to produce our filter and filter element. Our annual production capacity of small caliber (diameter from 25mm to 100mm) filter element is more than 10000 pieces. The annual production capacity of water filter pipe used in water supply and geothermal projects is more than 10000 meters. The annual production capacity of Johnson screen support grid >is more than 100 sets.