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125 X Distillation Structured Tower Packing Mass Transfer Media 600mm Diameter

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125 X Distillation Structured Tower Packing Mass Transfer Media 600mm Diameter

125 X Distillation Structured Tower Packing Mass Transfer Media 600mm Diameter
125 X Distillation Structured Tower Packing Mass Transfer Media 600mm Diameter 125 X Distillation Structured Tower Packing Mass Transfer Media 600mm Diameter

Large Image :  125 X Distillation Structured Tower Packing Mass Transfer Media 600mm Diameter

Product Details:
Place of Origin: Hengshui
Brand Name: Hualai
Certification: ISO-9001
Model Number: 125X
Payment & Shipping Terms:
Minimum Order Quantity: 0.1 cubic meter
Price: negotiation
Packaging Details: pallets, wooden box
Delivery Time: 3-5 days
Payment Terms: T/T, L/C
Supply Ability: 200 m3/week

125 X Distillation Structured Tower Packing Mass Transfer Media 600mm Diameter

Description
Material: SS304, SS316L Specific Area: Optional Types
Packing Layer Height: 100mm, 150mm, 200mm Size: As Per Order
Shape: Customized Plate Thickness: 0.1mm, 0.12mm, 0.15mm
High Light:

structured packings

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structured tower packing

125X distillation packing mass transfer media 600mm diameter tower structured packing

 

Stainless Steel Perforated Plate Corrugated Packing Standard

 

This standard is prepared by the national chemical engineering design technology center station organized by China Petroleum and Chemical Engineering Survey and Design Association. In the process of compiling, the author compared the foreign corrugated packing with the stainless steel corrugated packing produced by the domestic manufacturers in the technical level of structural dimension, characteristic parameters and manufacturing process, and worked out the standards suitable for the actual industrial situation.

This standard puts forward clear requirements for the structural dimension, material requirements, processing and manufacturing of stainless steel orifice corrugated packing, as well as the inspection method, acceptance rules, product packaging, storage and transportation of the packing.

 

Structural dimension and characteristic parameters of stainless steel orifice corrugated packing.

 

Item Unit 125X 125Y 250X 250Y 350X 350Y 500X 500Y
corrugation height h mm 24.0 11.5 8.4 6.0
corrugation inclination θ (°) 30 45 30 45 30 45 30 45
corrugation distance 2B mm 39.6 19.0 14.0 9.9
corrugation angle β (°) 79.0 79.1 79.6 79.0
void fraction ε δ=0.15mm % 99.4 98.6 98.0 97.2
δ=0.12mm % 99.5 98.9 98.4 97.8
δ=0.10mm % 99.6 99.1 98.7 98.2
Perforated hole diameter d0 mm 4.5 4.5 4.0 4.0
Opening rate σ % 8.5-9.5 8.5-9.5 9.0-10.0 9.0-10.0
radius of curvature of the top circle of corrugation angle R mm ≤2.0 ≤1.4 ≤0.9 ≤0.5

Note: The influence of opening rate on the plate is not calculated

 

1 General Provisions

 

1.1 This standard specifies the requirements for marking, specification and characteristics, materials, manufacturing requirements, inspection and acceptance, marking, packaging, storage and transportation of stainless steel orifice corrugated packing products, as well as the calculation of characteristic parameters of orifice corrugated packing.

1.2 The corrugated packing with stainless steel orifice plate is suitable for gas-liquid mass transfer separation tower equipment, and the applicable temperature of the packing is - 200 ~ 400 ℃.

1.3 The structured packing is suitable for the clean gas-liquid system without solid particles or suspended solids or easy to self assemble.

 

2. Reference standard: GB / T 4239 cold rolled stainless steel and heat resistant steel strip

 

3.1 Mark

 

HG/T 21559.2—2005—P×××—×××

Standard No. - year No. - packing model - inner diameter of tower Φ (mm)

For example, the inner diameter of packing tower is Φ 600mm, and p250i type stainless steel orifice corrugated packing is used, which is marked as follows: HG/T 21559.2—2005—P250I—600.

3.2 Specifications and characteristics

3.2.1 Stainless steel orifice corrugated packing is a number of corrugated plates pressed from stainless steel strip, which are vertically stacked and assembled into a disc-shaped structured packing according to the requirements of a certain diameter. The corrugations of the adjacent corrugated plates are inclined in the opposite direction, and the corrugations of the upper and lower adjacent packing plates are 90 ° crossed.

3.2.2 Before the corrugated plate is pressed, it is necessary to punch holes on the plate in advance and press the fine grain, or use the rolling grain equivalent to the fine grain.

3.2.3 Eight types of stainless steel orifice plate corrugated packing are listed in the table. The characteristic parameters of the type selection are the specific surface area of the packing and the angle of the corrugation, which can be selected according to the process design requirements.

125 X Distillation Structured Tower Packing Mass Transfer Media 600mm Diameter 0

Stainless steel orifice corrugated plate

h: corrugation height (mm)

2B: corrugation distance (mm)

β: corrugation angle (°)

δ: plate thickness (mm)

S: corrugation length (mm)

R: radius of curvature of the top circle of corrugation angle (mm)

 

125 X Distillation Structured Tower Packing Mass Transfer Media 600mm Diameter 1

In Hualai, every year we manufacture and supply hundreds of cubic meters of metal structured packing in different models. There are many popular types and materials for option. Custom order is welcome, too! We are happy to help with what you need!

Contact Details
Anping Hualai Metal Wire Mesh Co.,Ltd

Contact Person: Lily Zhou

Tel: +8615383793384

Send your inquiry directly to us (0 / 3000)