铂莱娱乐场Lianyungang Lingdong Electromechanical Equipment Co., Ltd. is a manufacturer of gas-liquid two-phase flow and electric auxiliary equipment such as continuous discharge expansion vessels. The agreement is applicable to the self-adjusting liquid level controller of the gas-liquid two-phase flow of the N125 continuous discharge expansion vessel in a thermal power plant. It proposes technical requirements in terms of energy and experimentation. This agreement proposes minimum technical requirements, and the supplier provides gas-liquid two-phase flow manufacturing and corresponding services that comply with the requirements of this agreement and industrial standards. If the demand party has any special requirements other than this agreement, they shall be proposed in writing and agreed upon by both the supply and demand parties. This technical agreement, as an attachment to the purchase contract, has the same legal force as the main text of the contract.

2. Design parameters

铂莱娱乐场2.1 It is a self regulating liquid level controller for continuous discharge of gas-liquid two-phase flow

铂莱娱乐场Hydrophobic capacity: 6t/h

铂莱娱乐场Hydrophobic temperature; 170 ℃

Positive pressure: 0.6~0.8MPa

(Steam side pressure below -: 0.2MPa)

Drain pipe diameter: Ф 89 mm

2.2 The second continuous discharge uses a steam liquid two-phase flow self regulating liquid level controller

Hydrophobic capacity: 6t/h

Hydrophobic temperature; 110 ℃

Positive pressure: 0.2~0.3MPa

(Steam side pressure below -: 0.05MPa)

铂莱娱乐场Drain pipe diameter: Ф 89 mm

3. Specifications and standards for gas-liquid two-phase flow in equipment

铂莱娱乐场The supplier shall design and manufacture according to the standards of gas-liquid two-phase flow and industry standards.

4. Technical requirements for gas-liquid two-phase flow

4.1 The continuous drainage flow rate can be fully automatically adjusted within the range of 6t/h ± 50%.

铂莱娱乐场4.2 Spray nozzle material: 1Cr18Ni9Ti

铂莱娱乐场5. Other requirements for gas-liquid two-phase flow

5.1 All gas-liquid two-phase flow outer surfaces should be treated with appropriate methods and painted. The primer should be applied before the equipment rusts, and the surface paint should be applied after the primer is dry.

5.2 Transportation and storage measures for gas-liquid two-phase flow

铂莱娱乐场The gas-liquid two-phase flow must be completely dry during transportation, and all openings and flange interfaces must be protected to prevent damage, corrosion, or entry of impurities.

6. Supply scope of gas-liquid two-phase flow

Item Name Model Specification Unit Quantity Remarks

铂莱娱乐场1. Self regulating liquid level controller

(Supporting signal regulator) SWQ-IV (80) units 2

铂莱娱乐场(Equipped with interface counter flanges and fasteners)

铂莱娱乐场2 Self regulating liquid level controller

铂莱娱乐场(Supporting signal regulator) SWQ-IV (80) units 2

铂莱娱乐场(Equipped with interface counter flanges and fasteners)

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