Drug identification
[Character identification]: The whole grass grows 15-30cm. Slim. Stems are four prisms, 2-5mm in diameter, yellow-green to dark purple on the surface. The leaves are opposite, crumpled or coiled. After flattening, they are ovate and lanceolate. They are 1.5-3cm long and 0.5-1cm wide. They are softly pilose, with dark green above and grayish green below; petiole is short or nearly inorganic. The tops of the branches have racemes on one side of the twigs, with remnants of pods and sometimes four small nuts. The stems are soft and easy to break. Gas slightly, taste bitter. It is better to use green and sweet.
[Microscopic identification]: leaf surface view: epidermal cells long-angled, vertical wavy curved wall, the upper epidermal cells are larger, and some cells with orange peel crystal, more common around the stomata; stomatal straight axis type. Non-glandular hairs 1-4 cells, walled with verrucose projections, base cells with incident-like texture. There are many glandular scales, round heads, more than 4-10 cells, diameter of 25-47μm, shape of large round or oval, and some edge irregularities, composed of dozens of cells, diameter 140-266μ. Another small glandular hair, round head type, 1-2 cells, a diameter of about 28μm, short stems, single cells.
Socket Eyes are used for connecting conductor clamping devices to ball and socket type insulators. Made by malleable iron, hot dip galvanized to meet ASTM A153 specification.
Ball Eyes are used to attach ball and socket insulators to other associated hardware. Hot dip galvanized to meet ASTM A153 specification.
Thimble Cleivs are used for attaching guy to pole eye plate. Hot dip galvanized to meet ASTM A153 specification.
Turnbuckles are used as adjustable extension links to maintain proper tower clearance on assemblies at tower end.
Strain Clamp used for distribution and transmission line construction with all aluminum ACSR, or aluminum alloy conductor.
Transmission Hardware Fitting,Power Line Fitting,Wire Rope Thimble Clevis,Hot Line Socket Clevises
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