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250Y 0.15mm Corrugated Structured Packing Distillation Column Internals

Basic Information
Place of Origin: Anping, China
Brand Name: Yuanqiao
Certification: ISO9001
Model Number: YQ-179
Minimum Order Quantity: 1pc
Price: Negociation
Packaging Details: Wooden boxes
Delivery Time: 5-10 days
Payment Terms: L/C, T/T
Supply Ability: 1000 pcs per month
Detail Information
Product Name: Structured Tower Packing Material: Stainless Steel 316
Shape: Mesh Corrugated Thickness: 100mm, 150mm, Or As Per Order
Sections: 6/8, Or According To Your Required Type: Metal Structured Packing
Shape & Size: Φ1700-Φ630 Φ2200-Φ820 Surface Area: 250㎡/m3,500㎡/m3,700㎡/m3
Application: Tower Packing, Adsorption, Scrubbing, Stripping, All Kinds Core Components: Engine, Bearing, Gearbox, Pressure Vessel
High Light:

250Y 0.15mm Corrugated Structured Packing

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Corrugated Structured Distillation Column Internals

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250Y 0.15mm Distillation Column Internals


Product Description

Corrugated Perforated Metal Sheet 250Y 0.15mm Structure Packing In Distillation Column

 
 
1. 250Y structured packing's typical application fields for metal structured packings are processes with following operating conditions: low irrigation densities high gas loads, low pressure drop requirement high demand of transfer units.

 

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

 

ItemUnit125X125Y250X250Y350X350Y500X500Y
corrugation height hmm24.011.58.46.0
corrugation inclination θ(°)3045304530453045
corrugation distance 2Bmm39.619.014.09.9
corrugation angle β(°)79.079.179.679.0
void fraction εδ=0.15mm%99.498.698.097.2
δ=0.12mm%99.598.998.497.8
δ=0.10mm%99.699.198.798.2
Perforated hole diameter d0mm4.54.54.04.0
Opening rate σ%8.5-9.58.5-9.59.0-10.09.0-10.0
radius of curvature of the top circle of corrugation angle Rmm≤2.0≤1.4≤0.9≤0.5

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

 

3. 250Y structured packing standard general provisions

 

3.1 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.

3.2 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 ℃.

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

 

4. Geometric parameters of 250y structured packing layer


Corrugated packing is widely used in structured packing. Its geometric parameters are generally characterized by the geometric structure and characteristic size of the corrugated sheet, which is the monomer of the packing layer.
① Peak height h
② Wave distance 2B
③ Tooth apex angle ξ
④ Inclination angle of corrugation
Generally, the B ≈ h and ξ of corrugated packing are 75 - 90, 78 - 81, φ = 45 (Y type), 30 (X type).
⑤ The hydraulic (or equivalent) diameter DH is used to characterize the size of the fluid channel of the regular packing unit, which can be derived according to the rules of fluid mechanics

Contact Details
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Phone Number : 008618634091117

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