通?？蛻粼诓少?gòu)防腐方管的時(shí)候收到的報(bào)價(jià)有高有低，甚至不同廠家的防腐方管價(jià)格還會(huì)相差很多，這是為什么呢？選購(gòu)防腐方管大家會(huì)發(fā)現(xiàn)，在現(xiàn)代市場(chǎng)環(huán)境中，防腐方管的種類非常多，不同類型廠家銷售的防腐方管價(jià)格定位不統(tǒng)一，主要原因就是很多因素會(huì)導(dǎo)致價(jià)格定位出現(xiàn)正常的浮動(dòng)。下面方管廠家就來為大家全面解析，導(dǎo)致價(jià)格定位不統(tǒng)一的原因。首先要說的是沒有一個(gè)廠家會(huì)傻到報(bào)高于市場(chǎng)的價(jià)格的來把客戶推走，造成防腐方管價(jià)格相差的原因主要是成本的核算，現(xiàn)在我們來給大家說一下成本方面的差別。防腐方管廠家規(guī)模大的廠家要比規(guī)模小的廠家報(bào)價(jià)高，因?yàn)橐?guī)模大的防腐方管廠家生產(chǎn)工藝比較嚴(yán)格，技術(shù)成熟，售后有保障，而一些小型的保溫加工廠家就沒有這些了；另外最主要的還是在原料的差別上。

Usually, when purchasing anticorrosive square pipes, the quotations received by customers are high and low, and even the prices of anticorrosive square tubes from different manufacturers will vary a lot. Why? You will find that in the modern market environment, there are many kinds of anticorrosive square tubes, and the price positioning of anticorrosive square tubes sold by different manufacturers is not uniform. The main reason is that many factors will cause the price positioning to fluctuate normally. The following square tube manufacturers will come to a comprehensive analysis for you, resulting in the price positioning is not unified. The first thing to say is that no manufacturer will be foolish enough to offer higher than the market price to push customers away. The main reason for the price difference of anticorrosion square tube is cost accounting. Now let's talk about the difference in cost. Large scale manufacturers offer higher prices than small-scale manufacturers, because large-scale manufacturers have strict production process, mature technology and guaranteed after-sales service, while some small-scale heat preservation processing manufacturers do not have these; in addition, the most important thing is the difference of raw materials.

首先，我們來說防腐方管的外護(hù)套聚乙烯管，防腐方管的保護(hù)層聚乙烯外護(hù)套管是由高密度聚乙烯生產(chǎn)而成，在生產(chǎn)聚乙烯外護(hù)套管的時(shí)候都是由原料和二次料（回收料）按照一定的配比生產(chǎn)而成，比例的不同造就了價(jià)格的高低，原包料摻的多外護(hù)管質(zhì)量就好，價(jià)格也就更貴，二次料摻的多質(zhì)量就差一點(diǎn)，價(jià)格也就低一點(diǎn)；中間聚氨酯發(fā)泡保溫層這方面差的不是太多，不過好一點(diǎn)的聚氨酯發(fā)泡劑還是要貴一點(diǎn)的，差一點(diǎn)的聚氨酯發(fā)泡劑生產(chǎn)出來的保溫管在長(zhǎng)時(shí)間存放下會(huì)出現(xiàn)熱脹冷縮的現(xiàn)象，導(dǎo)致防腐方管還未使用保溫層和外護(hù)套已經(jīng)分離；最后說的就是最里面的工作鋼管了，防腐方管選用的工作鋼管當(dāng)然是方管了，方管分為部標(biāo)和國(guó)標(biāo)，國(guó)標(biāo)的方管要比部標(biāo)方管每噸高400元左右，客戶在采購(gòu)的時(shí)候要問清楚防腐方管廠家給報(bào)的是國(guó)標(biāo)還是部標(biāo)。

First of all, let's talk about the outer sheath polyethylene pipe of the anticorrosive square pipe. The protective layer of the anti-corrosion square pipe is made of high-density polyethylene. When producing the polyethylene outer protective sleeve, the raw material and secondary material (recycled material) are produced according to a certain ratio. The different proportion leads to the price. If the raw materials are mixed with more, the quality of the outer protective tube is better The grid is more expensive. The quality of secondary materials is poor, and the price is lower. The polyurethane foam insulation layer in the middle is not too poor, but the better polyurethane foaming agent is still more expensive. The insulation pipe produced by the worse polyurethane foaming agent will expand and contract when stored for a long time, resulting in that the anticorrosive square pipe has not yet used the thermal insulation layer It has been separated from the outer sheath. The last thing to say is the inner working steel pipe. Of course, the working steel pipe used for anticorrosion square pipe is square pipe. The square pipe is divided into ministry standard and national standard. The square pipe of national standard is about 400 yuan higher than that of the ministry standard square pipe. Customers should ask whether the anti-corrosion square pipe manufacturer reports the national standard or the ministry standard when purchasing.

以上就是防腐方管各個(gè)廠家報(bào)價(jià)不一的主要原因了，俗話說一分錢一分貨，采購(gòu)防腐方管的時(shí)候建議客戶不要一味的追求價(jià)格便宜，也不要去一味的追求質(zhì)量高，并不是價(jià)格高就是最好的，買東西還是講求合適，畢竟管道工程是一項(xiàng)利民的重大工程，按實(shí)際情況選購(gòu)，只有選購(gòu)了合適的防腐方管才能建造最好的保溫管道。

防腐方管價(jià)格定位不一的具體原因

首先，銷售防腐方管價(jià)格定位不統(tǒng)一，主要原因就是防腐方管的類型不同，在使用功能特點(diǎn)方面會(huì)有很大差異，難免就會(huì)導(dǎo)致成本價(jià)格出現(xiàn)浮動(dòng)，所以銷售價(jià)格定位就會(huì)出現(xiàn)變化。只要你選擇專業(yè)值得信賴的廠家來定制防腐方管符合實(shí)際應(yīng)用需求，就能保證其功能效果更好價(jià)格定位合理。

其次，之所以現(xiàn)在防腐方管的價(jià)格定位會(huì)有很大差異原因就是各大廠家生產(chǎn)加工成本不同，投入的設(shè)計(jì)研發(fā)水平不一樣，難免在價(jià)格定位方面就會(huì)有變化。建議大家不要只是單純的關(guān)注價(jià)格高低，而是要確保在價(jià)格競(jìng)爭(zhēng)方面是否合理，在技術(shù)水平和生產(chǎn)質(zhì)量方面達(dá)到相應(yīng)的標(biāo)準(zhǔn)，才能計(jì)算價(jià)格定位是否符合標(biāo)準(zhǔn)。

之所以防腐方管價(jià)格定位不統(tǒng)一，主要就是因?yàn)橐陨线@些原因所導(dǎo)致的，建議大家購(gòu)買防腐方管要保持理性的心態(tài)，不管在任何環(huán)境下安裝防腐方管，都要選擇符合安裝環(huán)境需求的路燈類型。確保防腐方管的優(yōu)勢(shì)得到發(fā)揮，還能在實(shí)際應(yīng)用中具有更好的優(yōu)勢(shì)特點(diǎn)。