Stainless Steel BS4825 Sanitary Pipe Fittings, BS4825 Hygienic Fittings, BS4825 food grade fittings have three connection ends including Welded, Tri-Clamped, Threaded ends,mateiral is SS304 and SS316L, which is used in Food, milk, beer, brewage, pharmacy, comestic, biopharmacy, etc.
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BS4825 Sanitary Pipe Fittings,BS4825 Sanitary Fittings,BS4825 Hygienic Fittings,BS4825 Fittings Kaysen Steel Industry Co., Ltd. , https://www.chinasanitaryvalve.com
One is formalin (formaldehyde) soaking seeds. Soak the seeds with 100 to 300 times of formalin for 15 to 30 minutes, remove them, wash them with water and germination. Suitable for cucumber, eggplant, watermelon, kidney bean, etc., can control melon wilt, eggplant verticillium wilt, cotton rot and bean anthracnose;
The second is soaking seeds with trisodium phosphate. The seeds were immersed in water for 4 hours, then immersed in a 10% trisodium phosphate solution for 20 to 30 minutes, then removed, rinsed with water and germinated. Control viral diseases of tomatoes and peppers;
The third is soaking seeds with carbendazim. Dip cabbage, tomato and melon seeds with 50% carbendazim 500 times solution for 1 to 2 hours, then remove them, rinse with water and germination. Prevention and treatment of cabbage white spot, black spot, tomato early (late) blight, melon powdery mildew;
The fourth is soaking in sodium hydroxide. Soak the melon and solanaceous vegetable seeds with 2% sodium hydroxide solution for 10 to 30 minutes, wash with water and sow. Control various fungal diseases and viral diseases;
The fifth is soaking seeds with sodium chloride (salt). Soak the seeds with 10% to 30 times of 4% sodium chloride for 30 minutes, wash with water and sown. Prevent and cure bacterial diseases of melons;
Six is ​​soaked in ammonium. Soak the cabbage, kidney bean and melon seeds with 200% to 300 times of 50% dasenium for 20 to 30 minutes, remove the water and wash. Prevention and treatment of melon downy mildew and bean anthracnose;
Seven is soaked in potassium permanganate solution. Soaking seeds with potassium permanganate for 10 to 30 minutes to reduce and control the disease and early blight of solanaceous vegetables;
Eight is soaked in methyl thiophanate. Soaking with 0.1% methyl thiophanate for 1 hour, taking it out and soaking it with water for 2 to 3 hours, drying it thoroughly and then sowing it can prevent fungal diseases such as blight and downy mildew;
Nine is soaking seeds of agricultural streptomycin. Use 10 million units of agricultural streptomycin 300 to 500 times to soak the vegetable seeds for 2 to 3 hours, remove the washed germination and sow.
BS4825 Sanitary Pipe Fitting Specification:
â–ª Standard:3A, DIN, SMS, BS, RTJ, ISO, IDF, DS, INCH, etc
â–ª Material: Stainless Steel 304 (1.4301), Stainless Steel 316L(1.4404) etc.
▪ Size Range: 1/2″ to 12″ / DN15 ~ DN300
â–ª Connection Type: Welded, Tri-Clamped, Threaded
Surface Finish:
Mechanically polished and electropolished are available for our products.
Tube and Fittings: Ra0.4, Ra0.6, Ra0.8
Both outside and inner available.
Quality & Inspection:
â–ª PMI test to verify material grade
â–ª Dimension controlling during fabricating and finished
â–ª Visual and surface 100% examination before shipment
â–ª Packed in carton box firstly, then in wooden case
There are nine methods for handling vegetable seeds:
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