CALL US

+86 17838360708

piping system for asphalt plant

piping system for asphalt plant

Plant Engineering Hot process jacketing

2005-1-31  The asphalt transfer system, involving about 1200 lineal feet of 3-inch piping, distributes the hot asphalt to five processing lines. Valves permit shutoff of the asphalt at any idle processing line.

get price

Asphalt Plant Components - Astec

2021-8-16  Asphalt Plant Components From the bins to the silos, ASTEC asphalt plant components are built to perform reliably in the harsh environment of an asphalt mixing plant. ASTEC is committed to serving the asphalt mixing industry with high-caliber equipment expertly designed for the production of high-quality asphalt paving mix.

get price

Asphalt Plant - Waco, Inc.

This asphalt plant was relocated and placed near Petersburg, Virginia. Waco was contacted about insulation on both the oil storage tanks and the piping from the oil pumps throughout the process system. The storage tanks had some insulation remaining but many areas had damage due to being transported several hundred miles.

get price

11.1 Hot Mix Asphalt Plants - US EPA

2015-9-10  11.1 Hot Mix Asphalt Plants 11.1.1 General1-3,23, 392-394 Hot mix asphalt (HMA) paving materials are a mixture of size-graded, high quality aggregate (which can include reclaimed asphalt pavement [RAP]), and liquid asphalt cement, which is heated and mixed in measured quantities to produce HMA. Aggregate and RAP (if used) constitute over 92 percent

get price

Hot-Mix Asphalt Plant Operations

2014-9-5  feed system, asphalt cement supply system, aggregate dryer, mixing tower, and emission-control system. A typical batch plant is depicted in Figure 5-1; the major plant components are shown in Figure 5-2. The batch plant tower consists of a hot elevator, a screen deck, hot bins, a weigh hopper, an asphalt cement weigh bucket, and a pugmill.

get price

Continuous mobile asphalt plant iNOVA 1200

2021-3-2  Continuous mobile asphalt plant iNOVA 1200 ciber.br ciberoficial. 02 03 Dynamic weighing in robust and high-precision load ... Exhaust piping with double safety system against high temperature. Cold air damper with actuation from 0% to 100% allows to maintain the constant

get price

Asphalt batch plant operation and components Hot mix ...

2017-10-7  Bitumen tanks act as storage point for bitumen used in the asphalt plant. Bitumen tanks are direct heating or indirect heating type. Direct heating type bitumen tanks will come with a burner fitted for heating of bitumen. The burner flame is led into a tube which will transfer the heat inside the tube for melting bitumen.

get price

Oil and Gas Pipelines and Piping Systems ScienceDirect

This chapter presents the essential requirements of pressure testing to be carried out on plant piping systems. Upon completion of piping systems and before commissioning, it should be pressure tested in order to prove the strength of the system, its tightness (absence of

get price

Selection of Pipes for a plant: Pipe ... - What Is Piping

In the plant approach, the pipe is not specified in a vacuum. The pipe is welded to flanges and fittings in relatively large quantities. The major criterion in pipe wall selection may not be from temperature and pressure, but from the availability of fittings and flanges. Piping is a system

get price

How to Combat Inadequate Flow of Your Asphalt Plant

2020-4-27  The importance of good flow of hot oil in a hot oil heating system is often overlooked at hot-mix asphalt (HMA) plants. But good flow is essential to high heating efficiency and long life of the ...

get price

Asphalt Company – Steam Piping

2021-4-2  Asphalt Company – Steam Piping Client Name and Location: Withheld – Southern California, USA Date of Application: June 2014 Mascoat Representative: Travis Creech Applicator: Internal Paint Crew Coating Used: Mascoat Industrial-DTI Primers: Existing coating system, which was cleaned with acetone before application of the insulating coating.

get price

PUMPING ASPHALT - Viking

2012-4-11  Asphalt fumes can be unpleasant for indoor plant workers as well. With the option of single or double mechanical seals, Viking can virtually eliminate fugitive emissions from asphalt pumps. Hot Mix Plants For many hot mix manufacturers, the paving season is short. When demand is high, they need to operate 24/7. Downtime must be kept to a minimum.

get price

Asphalt mixing plant with natural gas burner Asphalt plant

2020-12-4  Our expertise lies in providing asphalt plants with burners with a natural gas burner. It is possible to incorporate a wide range of burner models suitable to work with different natural gas pipe sizes. The range starts from as small as 40 mm to 75 mm. Below are the details of the fuel piping system of natural gas burner:

get price

ASPHALT PUMPING - klfpump

2011-3-28  • Pipe lining, where liquid asphalt is used to line sewer pipe in-plant and in-place. • Tar kettles, or portable heat-and-spray units, for on-site roofing build-up, foundation-sealing and crack-filling. • Asphaltic insulationin automotive and appliance manufacturing lines for sound deadening. • Aluminum refining, for pumping

get price

11.1 Hot Mix Asphalt Plants - US EPA

2015-9-10  11.1 Hot Mix Asphalt Plants 11.1.1 General1-3,23, 392-394 Hot mix asphalt (HMA) paving materials are a mixture of size-graded, high quality aggregate (which can include reclaimed asphalt pavement [RAP]), and liquid asphalt cement, which is heated and mixed in measured quantities to produce HMA. Aggregate and RAP (if used) constitute over 92 percent

get price

Hot-Mix Asphalt Plant Operations

2014-9-5  feed system, asphalt cement supply system, aggregate dryer, mixing tower, and emission-control system. A typical batch plant is depicted in Figure 5-1; the major plant components are shown in Figure 5-2. The batch plant tower consists of a hot elevator, a screen deck, hot bins, a weigh hopper, an asphalt cement weigh bucket, and a pugmill.

get price

AsphaltPro Magazine 9 Tips for Asphalt Plant Maintenance

OEMs and service providers outlined 9 tips for maintaining your asphalt plant. The following concepts walk you through the basics of greasing, silo wall monitoring, odor reduction installation, recycled asphalt pavement (RAP) system maintenance, trunnion adjustment and more.

get price

Asphalt Plant Safety - Health and Safety Authority

Asphalt Plant Safety. At Asphalt Plants there are hazards resulting from. Significant traffic movements. Conveying of raw materials. Risk of burns from hot liquids, hot materials and hot surfaces. Risk of fire from hot liquid ignition. Falls from height. Moving equipment such as skip trolleys.

get price

Piping Systems - an overview ScienceDirect Topics

Mohamed A. El-Reedy PhD, in Onshore Structural Design Calculations, 2017 4.2.11 Piping Flexibility. Piping systems connected to tanks shall consider the potential movement of the connection points during earthquakes and provide sufficient flexibility to avoid release of the product by failure of the piping system.. The piping system and supports shall be designed so as not to impart ...

get price

Specification for Piping Design / Materials

2016-8-18  B31.3 Chemical Plant and Petroleum Refinery Piping (for process piping only) B31.5 Refrigeration Piping B36.19 Stainless Steel Pipe B16.5 Pipe Flanges and Flange Fittings ASTM - American Society of Testing and Materials A380-88 Standard Practice for

get price

Asphalt Calibration System - Stansteel Asphalt Plant

In order to ensure the accuracy of the liquid asphalt metering system, it is mandatory that the hot mix producer runs a calibration check on their asphalt metering on a periodic basis. With the Stansteel Automatic A.C. Calibration System using the proper piping and valving, the A.C. can be diverted from the run line on the plant directly to the ...

get price

ASPHALT BITUMEN PLANTS Berkito

Bitumen Emulsions Plant. Our E-MIX bitumen emulsion plants with their precise dosing, quality production, ease of use and economy, is the ideal solution for all asphalt emulsion applications. SPECIFICATIONS. Production ability at 5-15 ton / hour capacities. Possibility to

get price

Screw Pumps for Asphalt in Tank Terminals and Pipelines ...

2018-5-2  In the plant the use include forwarding, heating, circulating and transfer of market grade asphalt as well as of pitch, residue and bitumen in different grades as finished product. Some pump installations are tailored for trunk and lateral pipelines

get price

Small Asphalt Plant - High Standard Asphalt Plant for ...

2019-8-1  Mobile Small Asphalt Plant Working Parts . Although it has small operation parts in operation, it has a series of component composition with cold material system, drying drum and combustion system, mixing floor, vibrating screen, hot silo, weighing system, mixer, dust removal system, mineral power system, asphalt storage tank, heat transfer oil heating system, control system

get price

Plant Design PID Design Solid Edge

Modular Plant Design. From rudimentary 2D pipe planning to full-scale 3D piping systems, Solid Edge modular plant design solutions streamline workflow processes. Linked 3D piping, support for piping and instrumentation diagrams (PID) and

get price

Asphalt batch plant operation and components Hot mix ...

2017-10-7  Asphalt plants. The main components and operation of asphalt batch mix plant. It is to produce HMA known as Asphalt Batching Plant and hot mix plant. It blends together aggregates and bitumen to produce the hot mix paving material. The

get price

451 Asphalt Mixing Plants - Wisconsin Department of ...

2021-5-15  451 Asphalt Mixing Plants 451.1 General There are two basic types of hot asphalt mixing plants, the drum mixer and the batch plant. Drum mixing is a continuous mixing process, whereas batch mixing is an intermittent process of preparing individual batches of hot mix. Each type may be of a stationary, commercial setup, or may be assembled for use

get price

Specification for Piping Design / Materials

2016-8-18  B31.3 Chemical Plant and Petroleum Refinery Piping (for process piping only) B31.5 Refrigeration Piping B36.19 Stainless Steel Pipe B16.5 Pipe Flanges and Flange Fittings ASTM - American Society of Testing and Materials A380-88 Standard Practice for

get price

Expansion Joints (Bellows) in Piping Systems

2020-6-1  Teflon® Expansion Joints corrosion proof, non-aging with extraordinary flex life and unmatched reliability. The Teflon® expansion joint has a widespread acceptance in the chemical processing industry, piping applications where acids and highly corrosive chemicals are being handled and commercial heating and air conditioning systems as pump connectors and a strategic point throughout a system.

get price

How Can Asphalt Producers Improve Heat Transfer

2019-11-20  The best way to avoid failure of the heat transfer system at the asphalt plant is to perform annual fluid testing. This will monitor acid, viscosity and carbon buildup.

get price