Plastic well cover: reviews, manufacturers, installation

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Sew­er and oth­er types of wells. These struc­tures are found every­where in the earth. Any tech­ni­cal hole in the ground must be cov­ered to ensure safe­ty.

Cast iron and wood are the main mate­ri­als used.

But they are a thing of the past, they are read­i­ly replaced by plas­tic.

Features and purpose of covers

Holes in the ground called wells are used by peo­ple for many pur­pos­es. They pro­vide access to under­ground util­i­ties and drink­ing water. With­out pro­tec­tion, a sew­er hatch pos­es a huge dan­ger to humans.ani­mal and mech­a­nism.

The ingress of pol­lu­tants, debris into an open water source will cause seri­ous con­se­quences. There­fore, they must be kept cov­ered. What are the types of caps for wells:

plastic manhole cover

  • rein­forced con­crete;
  • cast iron;
  • wood­en;
  • plas­tic.

The first three are known to every­one, the last peo­ple began to learn only recent­ly. Cast iron cov­ers are found every­where, in every yard and street, but can plas­tic replace them?. To do this, we turn to their tech­ni­cal char­ac­ter­is­tics and pur­pose.

Sew­er man­holes locat­ed on the road­way must with­stand a load of up to 90 tons. Cov­ers that “pro­tect” access to com­mu­ni­ca­tions can han­dle 8 tons.

Plas­tic mod­els are made of polypropy­lene using a spe­cial tech­nol­o­gy, but can only with­stand 0.5 tons.

What are they used for?

  • Set­tling tanks. Waste­water treat­ment plant designed to fil­ter domes­tic waste­water in the pri­vate sec­tor.
  • Cais­son. Allows you to turn the well into an insu­lat­ed and pro­tect­ed well for indi­vid­ual water sup­ply.
  • drainage well. It is used to divert ground­wa­ter that harms the site.
  • aquifer. Source of drink­ing flu­id.

cover with decor

Plas­tic hatch­es are grad­u­al­ly tak­ing over the mar­ket. The rea­sons for this are the pos­i­tive qual­i­ties of the prod­ucts:

  • The weight. The mate­r­i­al is 5 times lighter than cast iron. It is easy to trans­port both in large quan­ti­ties and indi­vid­u­al­ly for pri­vate use.
  • Life­time. Plas­tic lids are weath­er and most chem­i­cal resis­tant. With care, they serve for more than 50 years.
  • For­ti­tude. In addi­tion to weight, they are able to with­stand sig­nif­i­cant mechan­i­cal stress.
  • Breadth of appli­ca­tion. Thanks to the tem­per­a­ture regime, they can be used in con­di­tions with a tem­per­a­ture regime of ‑80 to +95 degrees.
  • Safe­ty. The sup­port­ed weight is suf­fi­cient to pro­tect humans and ani­mals.
  • Easy to install and replace. Dur­ing instal­la­tion, you can do with­out heavy equip­ment.
  • Price. The cheap­est type of cov­ers.

How­ev­er, there is a fly in the oint­ment. Plas­tic cov­ers do not with­stand heavy loads, their instal­la­tion places are lim­it­ed. Over time, the mate­r­i­al may lose its col­or.

Options for different wells



Con­crete wells are designed for var­i­ous pur­pos­es. You can’t do with­out them when orga­niz­ing local sew­er­age, divert­ing ground­wa­ter flows and water sup­ply. On your site, espe­cial­ly if there are chil­dren in the house, you need to think about safe­ty first. The plas­tic lid will pro­vide it and also help keep the heat in to avoid freez­ing the sys­tem..

closed concrete wellThe mouth of the mine aquifer is above ground lev­el. She needs pro­tec­tion from debris and oth­er con­t­a­m­i­nants. Pre­vi­ous­ly, wood­en roofs tow­ered over them, but they do not pro­vide com­plete pro­tec­tion and require con­sid­er­able invest­ment. Plas­tic is great for these pur­pos­es, gives 100% pro­tec­tion, is cheap­er and looks great on the site..

Cast iron sew­er man­holes have become a tar­get for scrap met­al col­lec­tors. A lot of mon­ey is spent every year to replace stolen caps. The prob­lem is eas­i­ly solved by replac­ing the met­al with plas­tic. Those streets where there is no busy traf­fic are cheap­er and more prof­itable to equip with hatch­es made of a mate­r­i­al that will not inter­est scam­mers.

Drainage sys­tems are very impor­tant to pro­tect the foun­da­tion from ground­wa­ter. When it comes to pur­chased wells, then they have cov­ers in the kit. How to deal with home­made ones. Thanks to a wide range, choos­ing a plas­tic “pro­tec­tion” is not dif­fi­cult.

Popular manufacturers and prices

manufacturers of plastic hatches

With the advent of a replace­ment for cast iron, an increas­ing num­ber of plas­tic clo­sure man­u­fac­tur­ers are bring­ing their prod­ucts to mar­ket. Let’s get acquaint­ed with the main ones.

Name Price, r. Descrip­tion
Aegi­da 3750–4500 Lids in the world plant have a thick­ness of 20 mm. Ide­al for con­crete wells, com­post pits and sep­tic tanks. They are made of foamed polyurethane, have a size of 1.22 m. Fea­tures include:
  • increased ther­mal insu­la­tion;
  • a flat cir­cle in the cen­ter for set­ting dec­o­rat­ing ele­ments;
  • reli­able and func­tion­al sides;
  • per­fect gap between ribs and edge.

Of the minus­es, we note com­plaints about the rapid fad­ing of col­or.

Eco­prom 4400 The com­pa­ny from works with both com­pa­nies and pri­vate clients. Dif­fer­ences from com­peti­tors:
  • the cov­er is uni­ver­sal and will fit the well of any diam­e­ter;
  • it allows the struc­ture to “breathe” while com­plete­ly pro­tect­ing;
  • light, com­fort­able and durable;
  • on it you can fix the out­let and the pump.

Stan­dard enter­pris­es — green col­or of prod­ucts, but the cus­tomer can choose the col­ors per­son­al­ly when order­ing a batch.

Stan­dard­park From 2000 The orga­ni­za­tion spe­cial­izes in hatch­es for man­holes. The buy­er has the oppor­tu­ni­ty to choose from sev­er­al designs and col­ors. Prod­uct size 780 mm. The case comes with a cov­er. The main empha­sis is placed on the strength of prod­ucts.
Sez­im From 1300 Kharkov com­pa­ny pro­duces hatch­es of dif­fer­ent class­es and col­ors. Avail­able in square and round mod­els. Ide­al for pro­tect­ing under­ground util­i­ties, sew­ers and water sys­tems. Thanks to sev­er­al strength class­es, the buy­er will be able to choose prod­ucts accord­ing to their needs.

Installation and use

Below is an instruc­tion for installing a hatch with the mate­ri­als and equip­ment used.

  1. Nec­es­sary take a drill with a drill 10 mm and drill 4 holes, cross­wise, in the base of the hous­ing.
  2. Attach it to the con­crete cov­er well. On it, mark the places of the holes made with a pen­cil.
  3. Drill holes with a punch­er in con­crete with a diam­e­ter of 10 mm and a depth of up to 110 mm.
  4. Put the sun­roof in placefix­ing it with anchors of the appro­pri­ate diam­e­ter and length of 100 mm.
  5. More reli­able fas­ten­ing is ensured by the appli­ca­tion of cement mor­tar. This is option­al, the hatch is per­fect­ly bolt­ed.

There are small restric­tions for the instal­la­tion of plas­tic hatch­es. They are main­ly asso­ci­at­ed with places where pres­sure will be applied to the body of the prod­uct. These include pub­lic roads, streets with con­stant traf­fic, places for the pas­sage of heavy spe­cial equip­ment.

A few words about the rules for the oper­a­tion of hatch­es. Pri­vate users and spe­cial­ists in this field must com­ply with them.

  1. Even a plas­tic cov­er weigh­ing 15 kg can cause seri­ous injury. Open the hatch with great care.
  2. Gas­es often accu­mu­late inside wells. For this rea­son it is for­bid­den to use fire for light­ing. The result will be an explo­sion.
  3. It is allowed to car­ry out work only after the weath­er­ing of accu­mu­lat­ed gas­es. Also it is rec­om­mend­ed to use a gas mask.
  4. For repair work always need a part­ner.
  5. Lad­ders for descent must be secure­ly fixed and reach the bot­tom of the well.
  6. If the open­ing remains open at night, it must be fenced off and a light source installed.

Plas­tic prod­ucts do their job well. In the near future they will com­plete­ly replace cast iron in cities. Own­ers of pri­vate hous­es already now feel all their advan­tages.


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