Strength manufacturer 304 stainless steel bridge distribution and transmission cable bearing equipment
Category:
Electrical Engineering/Distribution and transmission equipment/Bridge
Model:
three hundred and four
Brand:
Jiafu Stainless Steel
model:
three hundred and four
type:
Weak Current Cable Tray
type:
Slot style
material:
stainless steel
Processing & Customization:
yes
Is it imported:
No
manufacturer:
Jiafu Stainless Steel
Retail Price
79.00USD
重量
kg
- Product Description
-
model three hundred and four
type Weak Current Cable Tray
type Slot style
material stainless steel
Processing & Customization yes
Is it imported No
manufacturer Jiafu Stainless Steel
Description :
Strength manufacturer 304 stainless steel bridge distribution and transmission cable bearing equipment
Structural requirements for cable trays
Protection level
The overall protection level of unperforated trays (excluding uncovered and unperforated trays) should comply with the IP30 standard in GB 4208-2008.
The protection level of fire-resistant cable trays should comply with the IP44 standard in GB4208-2008.
material
The materials used for steel cable trays and accessories shall comply with the provisions of GB/T 700-2006, GB912-2008, GB/T 11253-2007, and GB/T 3280-2007.
The plates and profiles of aluminum alloy cable trays and accessories shall comply with the provisions of GB/T3880.1-2006 and GB/T6892-2006.
Fiberglass bridge frames and accessories shall be made of materials that comply with the provisions of GB/T8237-2005, GB/T18370-2001, and GB/T 18369-2008 for medium alkali glass fiber untwisted rovings.
Other non-metallic refractory material bridge frames should comply with the material's own standard requirements
Fasteners such as bolts, nuts, flat washers, and spring washers should comply with the provisions of GB/T5780-2000, GB/T6170-2000, GB/T97.1-2002, GB/T93-1987, and GB/T12-2013, respectively.
The non-metallic refractory materials for the fire protection layer in the fire-resistant bridge should comply with the provisions of GB8624-2012, which stipulate that the combustion performance should not be lower than Class B.
The materials selected for the support and hanger should meet the requirements of their own standards.
AfterSalesService :
Key words:- 304 stainless steel bridge frame
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