20 visiting now: 9 USA USA flag 7 China China flag 2 Pakistan Pakistan flag 1 Sweden Sweden flag 1 UK UK flag

Scale Inhibitor Bf 30a - China

price: contact company for price

Q: The dosage for the water boiler:

A: The initial dosage: 400~600g/T (the hardness of the feed water <5mmol/L)

The dosage for the feed water: 300~500g/T (the hardness of the feed water <5mmol/L)

When the hardness of the original water is great than 5mmol/L, add 80~100g of the drug for each addition of 1mmol original water.

Q: The dosage for the steam boiler:

A: The initial dosage: 2000g/T (the hardness of the feed water <5mmol/L)

The dosage for the feed water: 200g/T (the hardness of the feed water <5mmol/L)

When the hardness of the original water is great than 5mmol/L, add 60~100g of the drug for each addition of 1mmol original water.

Q: Monitoring:

A: Adopt the 9-14 precise pH test strips or pH meter to test the system water for every 2 hours. After the initial dosage, the pH should be no less than 10.5. When the pH is between 10.5 ~ 12 after the dosing for feeding water, it means the dosage is qualified. If the pH is not high enough, adjust the dosage timely.

Q: Usage:

A: Add the drug artificially or install the boiler water quality monitoring equipment for adding automatically.

Q: Physical and chemical properties:

A: Alkaline gray solid powder.

Q: The packaging:

A: Moisture-proof packaging with the outer layer of yellow kraft paper and the inner layer of the plastic bag.

Q: Store:

A: Preserve in the dry, cool and sealed place, the BF-30a can be valid for three years.


Company Contact:


  • Phone: 008613027690702

  • Address: No.2-1803 Soubao Business Center, No.16 South-West, Beijing, China

  • Email: Email


Published date: October 15, 2013 -

  • Business Description: involved in international trade import export of goods, products, and services

Related listings



  • Bf 30a Boiler Water Treatment Technology
    Bf 30a Boiler Water Treatment Technology
    Environment - Beijing Bidragon Machinery Co., Ltd. - China - October 15, 2013 - contact company for price

    Application: Mainly used for anticorrosion scale inhibition of the water boiler, water boiler heating system, secondary hot water heating systems with heat exchanger, and low pressure steam boiler. Main ingredients: the PESA HPMA ATMP corrosion inhib...

  • Bf 30a Boiler Water Treatment Chemical
    Bf 30a Boiler Water Treatment Chemical
    Environment - Beijing Bidragon Machinery Co., Ltd. - China - October 15, 2013 - contact company for price

    2.2. Large system Because of the change of the water capacity, feed water amount and dosage, the manual dosing cannot ensure the concentration and the effect of the BF-30a as required. So the steam boiler with the output that is more than 4t/h and th...

  • Bf 30a Chemical For Boiler Watertreatment
    Bf 30a Chemical For Boiler Watertreatment
    Environment - Beijing Bidragon Machinery Co., Ltd. - China - October 15, 2013 - contact company for price

    a. Because of the different water qualities of the different areas, after the recommended dosage, test the pH of the water in boiler frequently. Adjust the dosage according to the actual situation to keep the pH of the boiler water and system water b...



Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"