Cixi Air-Fluid Company 'BSPP Thread Metal Pneumatic Push in Fittings with below characteristics:
BSPP Thread Introductions :
The British Standard Pipe Parallel (BSPP Threads
)have the same diameter from end to end ,A
parallel thread typically seals with use of an o-ring or Back Washer to seal
the fittings ,no use of Anaerobe. The sealing ring (O-ring) can be easily
replaced if it is damaged or hard-worn with time. Connection and
disconnection of the tube can be repeated and can be performed using one hand ,
no other tools required .
Thread
Connection : Range
from BSPP 1/8" to 1/2"
Push-in
Connection: Range
from Inch Size 5/32" to 1/2" OD & Metric Size 04mm to 16MM
Configurations
Includes: Straight , Elbow , Branch
Tee ,Run Tee, Long Leg Male Elbow and Speed Control Valve .
Metal Pneumatic Push in Fittings BSPP Metal Pneumatic Push In Fittings BSPP, Pneumatic Push In Fittings, Metal Pneumatic Fittings Ningbo Air-Fluid Pneumatic Components Co., Ltd , https://www.air-fittings.com
2. Strengthen water quality management and improve the water environment. (1) Water disinfection to kill pathogens. Use water disinfectants: quicklime (used dose: 20-30 grams per cubic meter of water body), bleaching powder (1 gram per cubic meter of water body), chlorine dioxide (0.2-0.3 grams per cubic meter of water body), strong chlorine (per cubic meter Rice water 0.3-0.4 g), Bromochlorohydantoin (0.03-0.04 g per cubic meter of water, calculated as bromochlorohain), etc., optionally a Quanchiposa, which can effectively kill pathogens.
(2) Oxygenation. At sunny noon, cloudy early morning, floating head before, continuous rainy and midnight, and the main growing season of fish, we insist on opening the aerator every day.
(3) Scientific use of probiotics. Photosynthetic bacteria: Photosynthetic bacteria can improve the transparency of water, promote the photosynthesis of phytoplankton, increase the amount of oxygen release, and can also indirectly play a role in increasing oxygen. The water temperature during application is preferably above 20°C. Do not use it on cloudy days.
3, to strengthen daily management to ensure the normal growth of fish.
(1) Adhere to the patrol pond to find the disease in time. We must adhere to the morning and evening patrols to ensure that we observe and analyze them carefully to monitor the disease effectively.
(2) Scientific feeding, enhance resistance to disease. Adhere to the "four set" feeding. Add appropriate vitamins, immune enhancers, allicin, etc. in the feed to improve the digestive capacity of fish, enhance the anti-stress and anti-disease ability of fish, and prevent the occurrence of diseases.
(3) food disinfection. Fresh active plant foods should be soaked in 5% salt water for 10 minutes, then rinsed with clean water and fed. The plants were soaked in a solution of 6 mg/kg bleach for 20-30 minutes and then fed.
(4) The emergence of dead fish should be promptly salvaged, and the harmless treatment should be carried out quickly. Never throw dead fish. Lime, bleach, etc. can be used for disinfection and then buried more than 1 meter deep. Weapons and utensils for salvaging dead fish are sterilized to prevent transmission of diseases.
4. When fish diseases occur, accurate diagnosis and scientific medication are required. Pay attention to the accurate diagnosis of the disease and the right medicine, avoid drug abuse, eliminate the use of illicit drugs, to avoid secondary dead fish accidents, to ensure stable aquaculture water environment, to protect the health of fish and aquatic products quality and safety.
Pay attention to changes in temperature when using medications. Usually the amount of drug refers to the basic amount of water temperature at 20 °C, when the water temperature reaches 25 °C above, should reduce the amount as appropriate, below 18 °C, should increase the dose.
Fish disease comprehensive prevention and control technology
1. Seed quarantine and disinfection. Fish can be soaked in salt water (1% to 3%) for 5 to 20 minutes or potassium permanganate solution (10 to 20 g/m3) for 15 to 30 minutes.