Pesticide control technology for water peanut: chemical control with herbicides such as glyphosate, Roundup, water peanut, etc., or spray the 1000 times solution of its augmentation oil on the stems and leaves with 20%. It can also be applied with high concentration and low water dosage. It can be diluted with 100% liquid spray with 41% Nanda water agent to make the liquid adhere to the stems and leaves of water peanut. The farmer entering the water will not cause water pollution, and will be non-toxic to fish and shrimp.
Product introduction of internal forced expansion bolt:
The internally forced expansion bolt is easy and safe to install. It is applicable to fixed pipes, cables, heating equipment, ventilation devices, fire extinguishers, electric fans, sanitary equipment, flat steel and section steel, and ordinary steel structures.
*Body materials include stainless steel, carbon steel and other metal materials.
*Suitable for installation base materials: concrete, natural hard stone.
*This product is suitable for fixing by screws and internal teeth, installation of fire-fighting equipment, hot water pipe air conditioning and exhaust pipe, curtain wall, upside down pipe air duct ceiling, etc. in the heavy load range.
*The body is fully expanded with * * conical inner plug to be fixed in the base material, which is convenient and fast to install.
*The calibrated tensile value is obtained by testing under the condition of cement strength of 260 ~ 300kgs / cm2. The safe * * heavy load shall not exceed 25% of the calibrated value.
Drop In Anchor,Drop In Wedge Anchor,Drop In Anchor Fastener,Stainless Drop In Anchors
Taizhou Risco Stainless Steel Products Co.,Ltd , https://www.riscofastener.com