Qinkai Plain Steel Solid Strut Channel Section Steel Unslotted Channel

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Technical Details

The load values shown are in accordance with AS/NZS4600:1996, using a minimum yield stress for Fy of 210 MPa on plain channel/strut.

The published results are based on a uniformly loaded, simply supported span.

Deflection has been calculated using standard formulae at the maximum permissible stress.

These strut channels have solid walls, so they’re ideal for sections that don’t require fittings or accessories. They also provide a cleaner appearance than slotted strut channels. These strut channels support wiring, plumbing, and mechanical components in electrical and construction applications.

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Product Detail

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Qinkai C/U UNISTRUT CHANNEL/SECTION STEEL is constructed of precision engineered, high quality and is the result of decades of research gained from the installation of hundreds of framing projects across the globe.

Our c channel is subjected to testing at every stage of the manufacturing process. In actual use, it has performed in a wide variety of office buildings and is widely used for solar project, house building purline, and anywhere there needs the framing and support. unistrut channel.

Features of plain-channel strut:

● 41mm deep design, that’s solid and unslotted

● Select hot-dip galvanised steel for typical outdoor environments

● Select grade 316 stainless steel for rust protection in corrosive outdoor environments

Application

According to the number of Plain Steel Solid Strut Channel/Section Steel, it can be divided into single Plain Steel Solid Strut Channel/Section Steel and back-to-back Plain Steel Solid Strut Channel/Section Steel.

As for the fittings, a complement of accessories and brackets used for wire mesh installation are also provided. See our catalogue unpon request.

Strut Channels provide adjustment for wall mounting, constructing trapeze supports and other
suspension and mounting applications. Available in most single and back to back steel and stainless steel sizes
and finishes. Slotted aluminum available in single channel only.

often known as 12 gauge standard or deep back-to-back strut channe, is commonly used for electrical supports, mechanical supports, pipe, conduit, duct and cable tray supports, and other general framing. For application examples, refer to our Application Showcase

Back-to-side (BS-) combination strut is spot welded on approximately 3” centers
Side-to-side (SS-) and one-up-one-down (UN-) combinations are seam welded on ends and on staggered 6” centres (1” bead)
For part numbers, write Single Channel Prefix (page 1), Combination Code (BS-, SS- or UN-), and add finish and length in inches

Material & Finish
Pre-Galvanized / PG / GI – for indoor use to AS1397

Other Material & Finish available:

Hot Dip Galvanized / HDG – for outdoor use to BS EN ISO 1461

Stainless Steel SS304 / SS316

Benefits

Our Plain Steel Solid Strut Channel/Section Steel is alailable in depths of 25-150mm, and in a variaty of widths, ranging from 30-1000mm. The standard finish is electroplared zinc after fabrication. A variaty of other finishes available are including hot dipped galvanized after fabrication, pre-galvanized as well as multitude of colors in powder coating. The Plain Steel Solid Strut Channel/Section Steel is also available in type 304 and 316 stainless steels for extremely corrosive enviroments.

Parameter

Qinkai Single Plain Steel Solid Strut Channel/Section Steel parameter

Single Plain Steel Solid Strut Channel/Section Steel
CAT#	SIZE (mm)	THICKNESS (mm)
QK3300	41*21	0.9-2.7
QK1000	41*41	0.9-2.7
QK5500	41*62	0.9-2.7
QK6500	41*82	0.9-2.7
Standard Channel lengths are 3 mtrs or 6 mtrs. Cut to channel lengths can be supplied on request. And specification can be customized

Qinkai Back-to-back Plain Steel Solid Strut Channel/Section Steel Parameter

Back-to-back Plain Steel Solid Strut Channel/Section Steel (Double Plain Steel Solid Strut Channel/Section Steel)
CAT#	SIZE (mm)	THICKNESS (mm)
QK3301	41*21	0.9-2.7
QK1001	41*41	0.9-2.7
Standard Channel lengths are 3 mtrs or 6 mtrs. Cut to channel lengths can be supplied on request. And specification can be customized

Qinkai Load Rating & Deflection of 41*41*2.5mm

Span (mm)	Max. Allowable Load (kg)	Deflection at Allowable Load (mm)
250	1308	0.17
500	654	0.68
750	436	1.53
1000	328	2.72
1250	261	4.25
1500	218	6.13
1750	187	8.34
2000	163	10.90
2250	145	13.80
2500	131	17.03
2750	119	20.61
3000	109	24.56