ce certification mud agitator pricelist

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Derrick mud agitators include an explosion-proof, “C” faced motor, reduction gearbox (helical-bevel gears for horizontal agitators or all helical gears for vertical units), impeller, and shaft with assembly bushings. Motors range from 5 to 30 HP and may be supplied in several power configurations.

Attaching the motor directly to the gearbox protects correct alignment that can increase bearing life and provides 95 percent efficiency in power transfer to the impeller. Using this superior design surpasses standard worm drive gear assemblies by 30 percent, allowing Derrick agitators to do the same work at far less horsepower. By unitizing the motor and gearbox, weight and space requirements are reduced. Horsepower, mechanical configuration, impeller diameter, and shaft length are customized to tank dimensions and maximum mud weights. Available horsepower ratings* are: 5, 7.5, 10, 15, 20, 25, and 30.

Mud Agitator Price is composed of two parts, one is the Mud Agitator Power you will use, and the other is the material of the impeller and length of the impeller. So if you want the details of Mud Agitator Price, you need to provide your use and requirements. How much power is needed and your deepth of mud tanks.

Brightway is the famous mud agitator manufacturer and mud agitator supplier in China. and have more types mud agitators used in the mud tank of drilling mud system or other industry. such as 5.5KW 7.5kw 11kw 15kw mud agitators, or Horizontal Mud Agitator and Vertical Mud Agitator for Mud tank. Gear driven, Advanced impeller designs, Good Packed and delivered quickly. At present, Brightway BWJBQ series mud agitator had been exported to 40+ countries and service for many coustomers. Competitive Prices of Mud Agitator and good sevice is the importent factor.

If you want kown the Mud Agitator Price, please send your request to Brightway Email ( brightway@bwwell.com ) and our sales engineer will give you an Competitive Prices offer as soon as possible.

We present to you a line of very efficient and highly productive Agitators that are used in various industries. We make use of a variety of the choicest materials like steel, stainless steel, hastelloy and titanium in the manufacture of these agitators. We offer this type in technical specifications as per your requirements.

Adinath designs and manufactures assorted types of Anchor Type Agitators and also customized turbines in accordance with the requirements of the process. The height and the sweep diameter of the turbine are carefully ascertained for competent dispersion of the reactants and homogenous mass. The Agitators are dynamically balanced to guarantee weight balance at high rpm, thereby increasing the agitator and motor life. These types of Agitators are used if dispersion is required at high rpm.

Along with the ability for Design and Fabrication of Agitator For Process Vessels, we offer complete mixing agitators, chemical agitators, mixers, blenders, reactors with shortest deliveries for trouble free lifelong operations

The CE mark is a symbol that a manufacturer (see definition below) affixes to a product so that it can be sold in Europe. The mark is mandatory for products which fall under one of 24 European directives. The CE mark means that the manufacturer takes responsibility for the compliance of a product with all applicable European health, safety, performance and environmental requirements. CE stands for “Conformité Européenne", the French for European conformity.

The mark is required in all 27 member states of the EU, as well as Iceland, Norway, and Liechtenstein. Switzerland accepts the CE mark for some products and Turkey actually requires that many products be CE marked.

The natural or legal person with responsibility for the design, manufacture, packaging and labelling of a device before it is placed on the market under its own name.

The Canadian Standards Association (CSA) or the Underwriters’ Laboratories (UL) marks, for example, can only be used when those organizations have determined that a product meets applicable standards. European organizations do not grant authorization to use the CE mark as it is not owned by any particular body. The manufacturer is responsible for its proper use.

The manufacturer, whether established inside or outside the EU, is ultimately responsible for affixing the CE mark and is also responsible for its proper use. The manufacturer established outside the EU may appoint an authorized representative established in the EU to act on his behalf. CE marking is about more than affixing a symbol to a product.

How do you know if your product requires a CE mark? The first step is to see if your product is covered under one or more of the 24 CE directives below. If your product falls under any of these directives, it needs to be CE marked.24 CE directivesDirective NumberProduct Category2006/95/ECLow Voltage

For example, the EU directive for products which fall under theThe EMC directive first limits electromagnetic emissions of equipment in order to ensure that, when used as intended, such equipment does not disturb radio and telecommunication as well as other equipment. The directive also governs the immunity of such equipment to interference and seeks to ensure that this equipment is not disturbed by radio emissions when used as intended.- European Commission

Determining whether your product falls under one or more directives can be difficult. For example, if you manufacture electronic packaging machines with a conveyer belt, several directives will impact you. If you want to know which directives apply, you will have to go through each of the 24 directives (product coverage is sometimes found in an annex). There is no reference tool or database that lists which directives might be applicable to certain products. A trade commissioner can help you navigate these complexities.

Once you have figured out if your product falls under one or more directives, it’s time to assess if your product conforms to the applicable directive(s) and, if not, how you will achieve conformity.

The European Commission often provides mandates to European organizations (CEN, CENELEC and ETSI) to develop standards which are harmonized with the essential requirements of the directives.

In many cases, manufacturers may rely on standards other than harmonized standards in order to demonstrate compliance with the essential requirements in the directives. One notable exception to this rule is the Construction Products Regulation which makes the use of harmonized standards mandatory.

The European Commission often provides detailed guidelines on the application of specific directives, including details on the interpretation of the essential requirements of the directive. While these guidelines do not have legal value (only the official text of the directive does), they are often written in consultation with Member State authorities that enforce the directives.

Below is an excerpt of a table of harmonized standards for construction products, though not all tables have the same format:Harmonized standards for construction productsESOReference and title of the harmonised standard

(and reference document)Reference of superseded standardDate of applicability of the standard as a harmonised European standardDate of the end of the co-existence period Note 4CENEN 1:1998

EN 40-4:2005/AC:200601/01/200701/01/2Column 1: ESO, or the European Standards Organization, is the group responsible for the adoption and publication of EU standards. For the construction products above, the European Committee for Standardization (CEN) is the author.

Once you have identified the essential requirements in the directives and harmonized standards applicable to your product, you need to determine whether your product meets the applicable requirements, and whether you need to have a conformity assessment body test and certify your product to ensure that this is the case.

Some directives require that products be tested and certified by a third-party organization in order to ensure their conformity with applicable essential requirements. Whereas these organizations are known worldwide as conformity assessment bodies, they are also known in Europe as notified bodies (NB). If applicable directives do not require the use of an NB, manufacturers may rely on their own in-house facilities to assess their product’s conformity.

The EU has reduced the number of products that require NB assessment. The Low Voltage directive, for example, does not require the use of an NB. European authorities are increasingly putting the onus on manufacturers to prove their products are compliant.

Be prepared:To find the notified bodies appointed by European authorities to carry out conformity assessment, use NANDO - the New Approach Notified and Designated Organisationsdatabase. Manufacturers can search for a notified body by country and by directive. While the vast majority of notified bodies are located in Europe, a number of them have subsidiaries or contractual relations with certification bodies or testing laboratories located in Canada or in the United States to service North American clients.

How do you know that your product complies with the essential requirements in the applicable directives? You will have to test and document that your product actually conforms. Each directive outlines which conformity assessment procedures - also referred to as modules - a manufacturer can undertake. There are 8 conformity assessment modules. The applicable directives outline which module(s) apply for a particular product category.Module A: Internal production control

Notified body:ascertains, by performing or having performed examinations and tests, that the specimen(s) meet(s) the applicable provisions and is manufactured in accordance with the technical documentation

The manufacturer can hire a service provider for their access to test facilities but will pay simply for testing or other elements of conformity assessment, not consulting and certification, which is also what an NB is hired to do. A company can assess conformity of products by itself if it has the required facilities to test its product. This method is much less expensive.

The manufacturer is required to use an NB to assess conformity and certify its products, but it ultimately remains responsible for their conformity with EU essential requirements.

Conformity assessment to the European directives for CE marking may consist of different activities, including product testing, visual inspection, risk analysis as well as a review of product labels and instructions.

Many directives allow the manufacturer to choose among different conformity assessment procedures for the same product. Knowing all your options can yield significant savings in time and money.

All CE marking directives impose an obligation for the manufacturer to create and make available technical documentation (or a technical file) containing information that demonstrates that the product conforms to the requirements of the directive.

Technical documentation relevant to a CE-marked product must be kept for at least 10 years from the last date the product was manufactured, unless the directive provides for a later date. The technical documentation must be provided on demand to enforcement authorities, often within short timelines. The technical documentation needs to be kept up-to-date, especially when the product is modified or is subject to updated conformity assessment procedures.

Although several of the CE marking directives and European national laws impose that user information (e.g., user manuals) be translated into the official languages of the countries where they are sold, the rest of the technical documentation can be maintained in any EU language (including English or French).

EU law does not require that the technical documentation be located in Europe. The situation is different for the Declaration of Conformity (See step 6). However, EU importers must ensure that the exporter provides that file to EU enforcement authorities. Furthermore, EU importers or distributors marketing products under their own names are required to have a copy of the complete technical documentation.

If European harmonized standards have been applied then evidence of compliance is required. At a minimum this will be a dated list of the European harmonized standards applied and the results obtained on their application;

The document certifying compliance with CE marking directives is the Declaration of Conformity. The Declaration of Conformity is an acknowledgement by the manufacturer that they are responsible for the compliance of its products with the applicable directives.

The declaration should be available to authorities at the EU point of entry. Contrary to the complete technical documentation (which does not necessarily need to be shared with importers and distributors in some cases – see step 5), the Declaration of Conformity should be made available to EU distributors, who may be required to provide it to national authorities immediately upon request.

The CE mark must be affixed to all new products, whether manufactured in the Member States or in third countries; to used and second-hand products imported from third countries; and to substantially modified products that are subject to directives as new products.

Directives may exclude the application of the CE mark on certain products (specified below), even if the directive otherwise applies to the product. These specific exceptions vary from directive to directive.

The CE mark may not, in principle, be affixed until the conformity assessment procedure has been completed to ensure that the product complies with all the provisions of the relevant directives. This will usually be at the end of the production phase. However, if the CE mark forms an inseparable part of the product, or of a component, for example by stamping or casting, the mark can be affixed at any other stage of the production phase, provided that the conformity of the product is verified as appropriate throughout the production phase.

The CE marking shall, as a rule, be affixed to the product or to its data plate. However, it may instead be affixed to the packaging or to the accompanying documents if:affixing the mark is impossible

The CE mark consists of the letters ‘CE’, sometimes followed by the identification number of a notified body, as below. The identification number of the NB is added only when that NB has been involved in the production phase of the product.

Sometimes several notified bodies are involved in the production phase, where more than one directive is applicable. In these situations, several identification numbers follow the CE mark.

Be prepared:The CE mark must be easily seen and accessible for all parties. It could, for instance, be affixed on the back or underside of a product. A minimum height of 5 mm is required to ensure that it is legible. It shall also be indelible so that it cannot be removed under normal circumstances without leaving noticeable traces. (For example, some product standards use a rub test with water and petroleum spirits). However, this does not mean that the CE mark must form an integral part of the product.

Double Life Mud Agitators are used within the Oil and Gas, Horizontal Directional Drilling (HDD), Chemical, & Water Well Drilling industries. Double Life manufactured Mud Agitators utilize the benefits of a USA Made Helical Bevel Gear Box with Heavy Duty Bearings, Solid Shafts, Keyless Couplings, Synthetic Oil, & Canted Impeller Blades. These Agitators are low maintenance and keep your pits continually in motion. With our low clearance and ease of service, our mud agitators are an easy choice for a contractor!

The direct-drive shaft assembly featured on our agitators maximizes motor efficiency which results in reduced energy consumption and greater performance. Available in vertical or horizontal configurations, all of our agitators are completely customizable and or to meet your specific tank dimensions and mud weight range.