Contact
Address:
Baiguantun Economic Development Zone, Fengrun District,Tangshan City
Telephone/fax:
0086-315-5507099 (Chinese)
0086-315-5115988 (English)
Email:
mike@sgsteelball.com (Intl)
Address: Baiguantun Economic Development Zone, Fengrun District,Tangshan City Email:tssgyj@126.com Tel:0086-315-5507099 Fax:0086-315-5115988
Classification
Flame Retardant Flexible Metal Protective Casing (MCZR)
Name of product: flame retardant flexible metal protective casing
Product series No.: MCZR
Introduction of product: The flexible protective casing complies with the JG/T3053-1998 Protective Casing for Flexible Metal Tube GB/T20041.1-2005/IEC61386-1:1996 Electrical Installation Conduit Series I: General Requirements, meets the CECS87:96 Technical Specification on the Wiring Engineering for the Protective Tube of Flexible Metal Conduit and reflects the requirements of the JGJl6-2008 Civil Architectural Electrical Design Code.
Product structure: The surface of the hot dip galvanized (HDG) steel belt casing is covered with a layer of highly flexible and soft PVC.
1. Characteristics of performance: flexible, waterproof, corrosion resistant, anti-flaming, fireproof and safe;
2. Advantages of application:
1)、Excellent flexibility and simple and convenient construction;
2)、Dual anticorrosion and long service life;
3)、Inside and outside galvanized + flame retardant PVC, fire protection is good, safe and reliable.
4)、Desirable resistance to shock and excellent shielding;
5)、The material utilization is up to 100%;
6)、With the installation of Zn-Al alloy accessories;
Specification |
Inner diameter(d) |
External diameter(D) |
Tolerance of external diameter (mm) |
Length per roll |
Weight per roll |
15# |
16.0 |
20.6 |
±0.2 |
50 |
25.5 |
17# |
18.3 |
23.1 |
±0.2 |
50 |
30.6 |
24# |
24.8 |
30.4 |
±0.2 |
25 |
21.3 |
30# |
30.9 |
36.5 |
±0.2 |
25 |
23.8 |
38# |
38.9 |
44.9 |
±0.4 |
25 |
30.7 |
50# |
50.5 |
56.9 |
±0.4 |
25 |
37.5 |
63# |
64.6 |
71.5 |
±0.6 |
10 |
20.4 |
76# |
77.9 |
85.3 |
±0.6 |
10 |
29.5 |
83# |
82.6 |
90.9 |
±0.6 |
10 |
41.2 |
101# |
101.1 |
110.1 |
±0.6 |
10 |
27.8 |
103# |
126.4 |
136.7 |
±0.6 |
10 |
30.8 |
1.Scope of application: indoor and outdoor moist locations (Either exposed or hidden laying is acceptable); The fire safety requirements of electrical construction high places; fire alarm system; instrumentation; electrical equipment installation and other low-voltage electrical piping engineering.
2. Temperature range: -40℃-105℃;