汕头公路隔离栅 珠海道路防撞栏价格 街道防护栏

Sha*u highway barrier Zhuhai road barrier price Street fence

材质：热镀锌钢管+纯聚酯粉末喷涂（静电喷涂）

Material: ho*p galvanized steel pipe + pure polyester powder spraying (electrostatic spraying)

规格：高度（立柱高度）60cm 护栏片高度30cm 片长3米 竖杆间距183mm

Specification: height (column height) 60cm, guardrail height 30cm, sheet length 3M, vertical pole *cing 183mm

护栏片标准片长3米/片，每隔3米配一根立柱，但高度和片长均可定做

The standard length of guardrail sheet is 3m / piece, and a column is provided every 3M, but the height and length can be customized

立柱80*80的方管，上横杆55*40面包管。

Column 80 * 80 square tube, upper cross bar 55 * 40 bread tube.

下横杆55*30平椭管，竖杆50*30的异型梅花管

The lower cross bar is 55 * 30 flat ellipsoid tube, and the vertical pole is 50 * 30

梅州交通护栏 道路围栏 惠州道路防撞围栏

Meizhou traffic barrier road fence Huizhou Road Ce*al anti collision fence