Our standard z purlin sizes are 152mm, 6 inch 177mm, 7 inch 200mm, 8 inch 225mm, 9 inch 250mm, 10 inch. Note: though we can manufacture any size zed purlin between 70mm - 300mm please phone for details at 90 degrees or as the picture below shows

Z Purlin and Z Girt Structural Steel Wind, Snow, & Weight Tables Flexospan provides standard, even-profile Z purlins and Z girts as well as custom profiles and punching patterns. We manufacture any component from 1/2" steel subgirts to 12" section up to 10 gauge. Steel z-purlins and z-girts are also available with other depths and flange widths.

Share. Purlins and girts are complementary products to structural steel, used primarily in walls and roof of a building. All Canam Buildings purlins and girts are cold-extruded using high-strength steel to minimize weight while maximizing capacity of each section. As with all Canam Buildings products, our purlins and girts meet strict quality

The purlin needed for a specific requisition will differ with the thickness of the sheet or board, the pitch of the top and common climate and stacking 

Z Purlins Dimensions | Secondary Structural Steel Components full catalog here Request a Quote available sizes Dimension A Dimension B Dimension C AVAILABLE GAUGES FINISH WEIGHT PER LF 4" 2-1/2" 2-1/2" 16G & 14G Galvanized 16G=2.04 lbs 14G=2.55 lbs 6" 2-1/2" 2-1/2" 16G, 14G & 12G Galvanized 16G=2.45 lbs 14G=3.06 lbs 12G=4.29 lbs 8" 2-1/2" 2-1/2"

C & Z Purlins ; Lip, 16.5, 17.5, 18.5, 19.5 ; Radius, 5, 5, 5, 5 

View images of standard z purlin sizes provided by 74 standard z purlin sizes wholesalers, standard z purlin sizes for sale from China sellers.

Produced using G-90 galvanized steel, Z purlins can be lapped creating more Minimum deliverable bare steel thickness equals 0.095 x design thickness in 

Purlin Galvanised Steel Purlins Fabricated By Hongfeng C Z purlin specification: Main Products Z steel structure,C shaped steel stucture Main Exporting Country South America,Eastern Europe,Africa,Oceania,Mid East,Western Europe Quality Standard GB,AISI,ASTM,BS,DIN,JIS Packaging PVC is free,we also can pack as you request Thickness from 1.0mm to

Depth Range: 150 mm to 300 mm; Thickness: 1.5 mm to 3 mm; Shape: "Z" & "C". Material: Galvanized; Standard: ASTM A653M SS 340 Class-I; Coating: GSM 120 & 275 

The standing seam roof is supported by continuous span Z-purlin lines with a typical center-to-center span length of 25 ft. The exterior spans are 8ZS2.25x070 purlins , and the interior spans are 8ZS2.25x059 purlins . constants Cw and J are taken from AISI D100 Table I-4.

L = Purlin span length m = Distance from shear center to mid-plane of web (m = 0 for Z sections) b = Top flange width of purlin t. = Purlin thickness.

Measurements ; Length (metres): 1.5 to 9.0 ; Thickness · 1.8mm ; Depth · 175mm 

Please use reference CS19020 when asking for quotations or purchasing. We keep various Z purlin sizes, lengths and depths of Z Purlin and C Section in stock. As standard up to 6.100m lengths and in 177mm and 200mm, ideal for use with our corrugated panels or box profile sheets. For more info on Z Purlins, C Sections, Eves Beams and all other

The standard sizes for purlins are produced in nominal depth of 100mm (4 inches),150mm (6 inches), 200mm (8 inches), 250mm (10 inches) and 300 mm (12 inches). The spacing between purlins depend on the type of roof cover used and their thickness as function of purlins is to carry roof cover sheet and safely transfer the load they carry to

A Z purlin can allow to span 3 times of its depth, 4" Z inch purlin can allow to span 12 feet, a six inch purlin-18 feet, a eight inch purlin-25 feet and a ten inch purlin can allow to span 30 feet 8 inch & 10 inch Z purlin span that will hep you in better sizing and selection of right size Z pulin. The standard sizes for purlins are