免费一级欧美片片线观看/倪妮的裸奶无遮挡照片/哔咔在线/在线人成精品免费视频

+
  • 塑鋼踏步.jpg
  • 塑鋼踏步2.jpg
  • 塑鋼踏步4.jpg
  • 塑鋼踏步3.jpg

HRT MANHOLE STEPS


HRT MANHOLE STEPS ; STEP RUNGS ; PLASTIC STAIRS ; FOR UNDERGROUND MAN ENTRY CHAMBERS

Detailed introduction

Step Rungs / Manhole Step / Plastic Stairs

 

HRT MANHOLE STEPS

Steps for underground man entry chambers.

HRT MANHOLE STEPS are produced by plastic coasting ( either PE or PPCP water and impact resistant reinforced plastic on metal bars of optional sizes and grades. They are used and preferred is waste water removal systems, pools, manholes, etc. due to their easy assembling and corrosion and impact resistance.

According to EN13101 standards:

Core material:

Rebar steel, steel bar, tube, stainless steel or aluminium and so on.

Product Advantages

Completely covered by Plastic                  

for corrosion protection                          

Superior pullout resistance, in excess            

of recommended safety standards                 

Spark proof 

Extra wide step width

High impact polymer coating

No sharp corners or edges

Anti-slip surface

Key words:

HRT MANHOLE STEPS

Online consultation


Product Name:

Submission

Related Information


undefined

undefined

CMIC HEBEI

Message


To provide you with quality products and services