1、施工条件

1. Construction conditions

1.铁艺预埋件已完成并验收合格。

1. The iron embedded parts have been completed and accepted as qualified.

2.铁艺护栏成品验收合格，符合设计要求。

2. The finished iron guardrail has passed the acceptance and meets the design requirements.

3.现场施工水电供应充足。

3. Adequate water and electricity supply for on-site construction.

2、施工准备

2. Construction preparation

1.工具准备：电焊机、焊条、角磨机、刷子、钢卷尺、切割机、水平尺。

1. Tool preparation: electric welding machine, welding rod, angle grinder, brush, steel tape measure, cutting machine, level ruler

2.材料准备：符合设计要求的成品护栏、设计要求的油漆。

2. Material preparation: Finished guardrails that meet the design requirements, and paint that meets the design requirements.

3、济南铁艺护栏施工工艺

3. Construction Technology of Jinan Iron Art Guardrail

基层处理：清理护栏表层垃圾、露出预埋件预埋位置。

Grassroots treatment: Clean the surface garbage of the guardrail and expose the embedded parts and positions.

定位标高控制：根据设计要求将护栏安装位置、标高标出并做好记号。

Positioning elevation control: Mark and mark the installation position and elevation of the guardrail according to the design requirements.

固定焊接：根据做好的位置、标高记号进行固定并焊接或用膨胀螺丝固定。

Fixed welding: Fix and weld according to the prepared position and elevation marks, or fix with expansion screws.

修整磨平：焊接好后需进行检查，将焊口打磨光滑并补平接口处小孔。

Dressing and smoothing: After welding, it is necessary to inspect, polish the welded junction smooth, and fill the small holes at the interface.

4、注意事项

4. Precautions

1.成品护栏应符合设计要求，经验收合格后才能进场施工。

1. The finished guardrail should meet the design requirements and can only be mobilized for construction after passing the acceptance inspection.

2.焊接点有打磨无法处理平整的及接口处有小孔的，需用原子灰密实以防进水后生锈。

2. If the welding points are polished and cannot be processed smoothly, and there are small holes at the interface, atomic ash should be used to compact them to prevent rusting after water ingress.

3.连接部位需打磨光滑，刷两道防锈漆，经验收后再做表面一致处理。

3. The connecting parts need to be polished smooth, coated with two coats of rust resistant paint, and then subjected to surface consistency treatment after acceptance.

4.焊接时应满焊，禁止点焊。

4. During welding, full welding should be carried out and spot welding is prohibited.

5.已安装完成的护栏上不得涂抹砂浆及挂放杂物。

5. The installed guardrail shall not be coated with mortar or hung with debris.

5、济南铁艺护栏质量要求

5. Jinan Iron Art Guardrail Quality Requirements

1.成品护栏规格、质量、外形符合设计要求。

1. The specifications, quality, and appearance of the finished guardrail meet the design requirements.

2.安装位置、标高正确，满足设计要求。

2. The installation position and elevation are correct and meet the design requirements.

3.与预埋件连接牢固，无松动、断裂现象。

3. Connect firmly to the embedded parts without looseness or breakage.

4.护栏高度、护栏间距符合设计要求。

4. The height and spacing of guardrails meet the design requirements.

5.焊口平滑、焊缝均匀，且需经过防锈处理。

5. The welding seam is smooth, the weld seam is uniform, and needs to undergo rust prevention treatment.

6、验收标准

6. Acceptance criteria

1.护栏的尺寸、高度、间距、油漆颜色符合设计要求。

1. The size, height, spacing, and paint color of the guardrail meet the design requirements.

2.护栏直形部分横平竖直、弯曲部分曲线顺畅。

2. The straight part of the guardrail is horizontal and vertical, and the curved part is smooth.

3.焊口平滑、焊缝均匀，油漆品种、颜色与护栏一致。

3. The welding seam is smooth, the weld seam is uniform, and the paint type and color are consistent with the guardrail.

4.焊接牢固、无松动。

4. The welding is firm and free from looseness.

7、后期养护维修

7. Post maintenance and repair

1.保持护栏清洁，远离酸碱或易腐蚀物品并经常除尘。

1. Keep the guardrail clean, away from acids, alkalis, or corrosive substances, and regularly remove dust.

2.护栏除油一般可采用有机溶液冲洗等方法。

2. Generally, methods such as organic solution flushing can be used to remove oil from guardrails.

3.小面积除锈可用有机油清洗、抹擦。

3. Small areas of rust removal can be cleaned and wiped with engine oil.

4.护栏有松动需重新焊接，焊接后需打磨、防锈刷漆处理。

4. If the guardrail is loose, it needs to be re welded. After welding, it needs to be polished, rustproof, and painted.

铁艺护栏安装工艺相关内容就讲解到这里了，希望对您有所帮助，更多事项就来我们网站http://www.jnghbxg.com咨询！

That's all for the installation process of iron guardrails. I hope it can be helpful to you. For more information, please come to our website http://www.jnghbxg.com consulting service