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◆高性能ろ材◆正規品フジノスパイラル◆10リットル◆送料安いです◆  
     

10リットル

  • Product Quantity
    : 1
  • Starting Bid
    :17,000円
  • Highest Bidder
    : 悠々自適生活 / Rating:18
  • Listing Date
    :2025年05月16日 16時33分
  • Bidding closes on
    :2025年05月23日 15時58分
  • Auction Number
    :c1161289504
  • Condition
    :New product
  • Automatic Extension
    :No
  • Authentication
    :Yes(Description)
  • Early Closing
    :Yes
  • Can I return the product?
    :no
  • Description
  • Q&A ()
  • Cost Estimator
  • Problem Item Response Procedur
◆ 正規品フジノスパイラルろ材10リットル。

質問で知ったかぶりで訳の分からない質問者は即時にブラックリスト行きにします。安いリング盧材を購入お勧めします。

この商品は正規品フジノスパイラルです。

50リットルまで送料同じで発送可能です。

オーバー分の送料はこちらが負担します。

追加の際はメッセージから10リットル単位でご連絡お願い致します。

フジノスパイラルは表面がザラザラした塩化ビニールで出来ている上、このヒダにより表面積を効率よく広げることが出来ています。

生物ろ過能力は文字通り、水が ろ材表面に形成した生物膜(バイオフイルム)に触れる事によるろ過ですので、生物ろ過能力が表面積に大きく依存することは言うまでもありません。

さらに、この隙間の多さ(空隙率:82%~92.4%)が、水の流れを無駄に滞らせず、高い通水性を保ちつつ、スムーズにろ過する事ができる秘訣のひとつです。ただ、いくら通水性が高くても水が ろ材に触れずに通過してしまっては意味がありません。

このフジノスパイラルはヒダにより乱流(渦巻き)が起こるようになっています。この乱流により水がフジノスパイラルの表面に高頻度で触れ(=生物ろ過が効率的に行なわれ)、かつ通水性が維持されているわけです。又、ヒダには大小さまざまな大きさのヒダがあります。

これも重要な事で、まちまちの大きさのヒダがある事より水流に緩急ができます。

この水流の緩急によって、好気性のバクテリアと嫌気性のバクテリアとが偏ることなく効率的に棲み分ける事が出来ています。

その為、水の酸化と還元とを同時に行なう事が可能となり、水質が酸性に傾く事を軽減しています。フジノスパイラルのヒダにより、起こる乱流は物理ろ過においても大きな影響を与えています。

紅茶に砂糖を入れ、スプーンでグルグルと渦を作ると砂糖の溶け残りは必ず中心に集まります。これと同じように水がスパイラルを通過する際に渦巻きが起こる事によって水中の浮遊物(=SS)はフジノスパイラルの中心にある空洞に集まっていき、そこで滞留します。 

これがフジノスパイラルによる物理ろ過の原理です。又、フジノスパイラルの中心にある空洞が浮遊物によりふさがった場合は、水の流れが変わり、水がスパイラル内部を通過せず避けて通るようになります。

これは大変重要な事です。通常のろ材では浮遊物が徐々に蓄積していく事により ろ材と浮遊物とで水流を邪魔していく状態になり、これによって装置の目詰まりやモーターへの過負荷といったトラブルを引き起こしやすくなります。

これに対しフジノスパイラルの場合、水は浮遊物が溜まってしまったフジノスパイラルは避けて通り、浮遊物の溜まっていないFスパイラルの内部を通過し物理ろ過されるようになりますので、浮遊物の蓄積が水流の邪魔とならず、浮遊物が水流を邪魔する機器へのトラブルを引き起こし難くなっています。

◆送料10リットルの金額です。

50リットル迄送料同じです。数量を購入されますと送料がお得です。

<1350円の地域>
・京都,滋賀,奈良,和歌山,大阪,兵庫

<1450円の地域>
・岡山,広島,山口,鳥取,島根
・静岡,愛知,岐阜,三重
・富山,石川,福井
・香川,徳島,高知,愛媛
・茨城,栃木,群馬,埼玉,千葉,東京,神奈川,山梨
・長野,新潟

<1550円の地域>
・福岡,佐賀,長崎,熊本,大分,宮崎,鹿児島

<1650円の地域>
・宮城,山形,福島

<1750円の地域>
・青森,秋田,岩手

<3800円の地域>
・沖縄

<2200円の地域>
・北海道
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Japanese Consumption Tax(10%) JPY

A 10% consumption tax is applied to goods and services in Japan. The price may include the tax or it may be added separately. Please check the price details when ordering.

Note: This is a domestic sales tax applied within Japan.

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Product Weight KG The maximum weight limit is 30 kg
International Shipping Methods Get Your Limited-Time International Shipping Discount Now!
Proxy bidding and purchasing services are becoming increasingly convenient. However, overseas shopping carries certain risks and issues. To reduce these risks and enhance shopping safety, please be sure to read the following information:

1. International Shipping

   Air Freight: If the item status is not confirmed within two days after the arrival notice, any customer complaints cannot be addressed with the seller.

2. After Receiving the Product

Please confirm and inspect the product as soon as possible to ensure that the product specifications, quantity, accessories, and description are correct

If, unfortunately, there are any issues, you can refer to the following examples on how to report related product problems:
1. Example of missing product information
2. Example of product not matching provided information
3. Example of damaged product information

Important Notes: 1. If the seller is unwilling to ship overseas or is unaware that the product will be shipped overseas, the international shipping cost for returns or exchanges will need to be borne by the member. You may refer to the EMS e-Express fee inquiry from the post office. If it involves alcoholic beverages or items that affect flight safety, the post office cannot be used for shipment, and only DHL can be used to ship back to Japan.
2. During the product complaint handling period, please retain the complete outer packaging of the product (including the shipping label information), and refrain from attempting any repairs or altering the original condition. Any modifications may result in the inability to process the case.

3. After Inspecting the Product

After receiving and inspecting the item, if you have any questions, it is recommended to contact Letao within 2 hours. Here are some reminders:

1. Please do not unpack, use or repair the received item yourself, and be sure to keep the original packaging to facilitate subsequent handling of related matters, so as to avoid changes to the item that may cause the seller to be unwilling to process.

2. You can call customer service, and the customer service will leave a message for you as below. Please provide the following information:
"Hello, we will first help you establish a complaint case for Product ID: _______ .But we need you to 2-3 clear photos of the product issue, including photos of the product problem, product packaging, shipping details slip, and outer box. Send them to service@letao.my and inform us of your desired resolution (failing to provide this may result in an inability to process subsequent matters). After sending the email, notify us in the customer service message. We will confirm with the seller as soon as possible. and if there are any related questions, we will contact you through the customer service message. Thank you for your cooperation."

Please provide:
1. "Product ID"
2. Photo of the "Delivery Note" (if any)
3. Photos of the outer box (including inner and outer packaging)
4. Photos of the product (Please include relevant descriptions to help us confirm with the seller)

Important Notes:
1. Do not include foreign text or other products in the background of the image.
2. Please keep the complete product packaging (including the shipping label information), and refrain from repairing or altering the original condition on your own, as any changes may result in the case being unable to be processed.
3. Please provide the relevant information within 48 hours to avoid missing the golden hour for reflection and causing situations that cannot be handled.
4. Due to 99% of Japanese sellers being unwilling or unaware of shipping goods overseas, if a seller is willing to handle the issue, the goods must be sent back to Japan, and the international shipping costs incurred must be borne by the member. Letao will use postal EMS international express to send the goods back to Japan.
5. As the goods are purchased from overseas, it may take approximately one to two weeks to complete the relevant processing procedures when issues arise with the goods. Please be reminded that you can inquire about the approximate cost through the EMS service at the post office.

4. FAQ

1. Issue of Authenticity: If antique or branded goods are found to be counterfeit upon receipt, clear photos showing the differences between the genuine product and the imitation must be provided as evidence. If unable to provide relevant proof, assistance can be sought to find a third-party reputable organization for a premium authentication service .
2. Leaking Iron Teapot: If an antique iron teapot is leaking, please take clear photos of the leaking area and provide them.
3. Transport Damage: If the goods are damaged during international shipping (to the pickup point), you need to provide photos of the outer packaging of the parcel and clear photos of the damaged goods' outer packaging.

※ Note: Photos provided to sellers should not contain any foreign-related information.
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    Product name: ◆高性能ろ材◆正規品フジノスパイラル◆10リットル◆送料安いです◆
    Notes:
    Customer service hours:
    • Monday to Friday 10:00-18:00
    Customer Service Email: service@letao.my