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Quick Details

  • Condition: New
  • Type: Band Heater
  • Power Source: Other
  • Place of Origin: China (Mainland)
  • Brand Name: PLL
  • Model Number: WMH-QS-159-1.5
  • Dimension(L*W*H): customized
  • Weight: customized
  • Voltage: 220v/380v
  • Power(W): 3000kw
  • Certification: CCC/ASME/CE/ISO9001/ISO 14001/GS28001
  • Warranty: 5 years
  • After-sales Service Provided: Engineers available to service machinery overseas
  • material: stainless steel,carbon steel,copper,titanium
  • Pressure:: 0.1-10Mpa
  • Temperature:: -40-400°C
  • Medium:: steam,liquid,gas,oil......
  • Welding:: Automatic argon arc welding
  • Inspection:: 100% Nondestructive examination
  • Detection: Ultrasonic flaw detection
  • WhatsApp: +86 13047486997

Packaging & Delivery

Delivery Time Shipped in 35 days after payment
Product Description

1. Standard:To figure custom and independent design

2. Certification: ASME,ABS,API,CE,ISO9001,ISO14001

                      Shell and tube heat exchanger/condenser/heat exchanger                                                                 condenser and evaporator

Product Name
Shell and tube heat exchanger/condenser/heat exchanger condenser and evaporator
stainless steel、Carbon steel
Custom color
Petroleum heating and heat transfer
Products Show

Product advantage

At present,floating coil heat exchanger is the new product improved on the basis of former products. Now it has been the Generation VI Product by our continued optimizing and improving. Because we use the smaller heat transfer component, it has tight structure and reasonable layout The moreover, the decrease of outer size has solved the problem short flow caused by uneven flow velocity on the circular cross-section of former shell side, therefore its potential functions of high heat transfer coefficient K and stable thermostatic water supply can be brought into to the full play.

The floating coil heat exchanger can be widely used in the supply system of heating,air conditioning and domestic hot water in the industrial and civil buildings just like hotels,restaurants,organs,schools,hospitals,laundries,factories and so on.

1. Intensified Heat Transfer

The spiral copper coil pipe is fixed by the cantilever construction. As the hot mediators(saturation steam or high-temperature water)pass the pipe, The pipe’s high-speed round trip motion causes perturbation motion of the water around the heat exchanger tubes forcedly, and this increases the heat transfer coefficient “K”, reduces the fluid‘s thermal resistance on the tubes outer wall “l/a0”, and enhances the total heat transfer coefficient.

2. Less solid fouling

Because of the coil pipe‘s float with high speed, the fouling will be deposited and adheres to the pipe’s outer wall difficultly during the operation process. At the same time, Even though there is a little fouling on the pipe’s outer wall, the fouling will break off automatically because the coil pipe will flex along with temperature change,therefore the traditional fouling-release technique is needless and the heat exchanger can keep the best work condition for long term.

3. The accurate temperature control

The heat exchanger is collocated with the high-accuracy “intellectualized temperature adjuster”, it can inspect the water temperature continuously and automatically and will instruct the controlling valves to regulate the flowing quantity of the hot mediator in the coil pipe, the outlet water temperature will be kept in the scope of ±2°C of the set point in the case that the charge is waving.

4. Less floor space

The exchanger has compact structure,so the floor space required is only 10 percent of the tubular heat exchanger that has the same function. The fabrication cost is reduced and space is utilized efficiently, it is also convenient for hoisting assembly and transportation.

Our Service

ASME certification

ABS certification

                      ISO 9001

                      ISO 14001

Packing & Delivery

Packing Details :Reinforce the packing wooden box

Payment and shipment:TT、L/C Payment of 30% to 50% after 30 days of delivery

Customer Photo
Our Company

                    Shandong Pulilong Pressure Vessel Co., Ltd

         Established in 1992, Shandong Pulilong group is specialized in R&D, production and sales of pressure vessel products. Now it has four subsidiaries, including Shandong Pulilong pressure vessels Co., Ltd., Shandong Pulilong environmental engineering technology development Co., Ltd., Jinan Pulilong water supply equipment Co., Ltd and Shandong DEBAO tower Co., Ltd. For expanding exports, at the end of 2013, we set up a branch in Russia . Our products are equipped with ISO9001, ISO 14001 & GS28001 and also some other certificates. We mainly deal with kinds of pressure vessels, water treatment equipment, water supply equipment and pipeline engineering. 

1,Modern workshops 39,360sqm. Manufacturing and inspection equipment 900 more units

2,ISO9001, ISO 14001 & GS28001
3,About 10 National patents
4,OEM for your special requirement
5,More than 800 staff, 80 technicians in R&D, Designing
6,Application: Building construction, Refinery and petrochemical operation,air-conditioning system and water processing etc


Q: Are you trading company or manufacturer ?

A:Yes. We are China's largest heat exchanger and pressure vessel manufacturer

Q: How long is your delivery time?

A: Usually 30 to 45 days after the delivery of the deposit

Q: Do you provide samples ? is it free or extra ?

A: We will according to the actual needs of customers to determine whether to provide samples

Q: What is your terms of payment ?

A: We support T/T and L/C payment
If you have another question, pls feel free to contact us as below:

Contact Name:sam liu
Phone number:+86 18554319956
WhatsApp:+86 18554319956
The company's web site:www.pulilong.com

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