http://www.ec21.com/ec-market/steel purlin.html http://joe3326.en.ec21.com/C_shape_Steel_Purlin--3939820_4034602.html C shape steel purlin Brief introduction: The C-shaped purlines have excellent anti-bending property and are easy to 20091228 http://joshuachina.en.ec21.com/C_Z_Shaped_Steel_Purline--2855934_2856135.htmlpurlin for steel structure industry and fill up the blank of domestic market. Main features: 1.high production effi20091028 http://wuxizz.en.ec21.com/C_Purlin_C_Shape_Steel--3713185_3713475.html C type steel purlin, C shaped purline, C channel, C purlin 1) Hight:80mm,90mm,100mm,120mm,140mm,160mm,180mm,200mm,2220090925 http://jessecdj.en.ec21.com/C_Purlin_Steel--2425753_3794216.html professional manufacturer of cold rolled steel,including C purlin,diferent sizes. Please feel free to contact 20090904 http://zhengri.en.ec21.com/High_Speed_C_Z_Changable--1909489_2145894.htmlsteel sheet cold-form industries. It can continuous form the C and Z steel purlin according to customer s requirement, 20090827 http://rogerwater.en.ec21.com/Section_Steel_Forming_Machine_for--3623521_3623541.htmlsteel with quenched treatment Product range: all the types from 100 to 250 C purlin mainly use hot roll steel strip or 20090623 http://kangson007.en.ec21.com/Galvanized_Steel_C_Z_U--1899649_1914084.html Jiabao C, Z&U sections are accurately rool-formed from galvanized steel to provide an efficient, lightweight, and econ20080704 http://lydiajade.en.ec21.com/Purlin_Purline_C_Type_Steel--1912807_2270825.htmlsteel structure buildings,including the steel column. beam.secondary.wall and roof panel.purlin.downspout.gutters.windo20080102 http://newforming.en.ec21.com/NF_Purlin_C_Machine--3570254_3929427.html Industrial Machines NF Purlin C machine Product introduction : Stud is used to be basic structure like steel house20091109 http://ilkwangm.en.ec21.com/Roll_Forming_Machine_for_Purlin--2920128_1687523.html It is to form thick coil from 1.6 ~ 3.0mm by roll forming machine to get section steel such as C, Z, U, L purline ra20081222 http://xiaojijn.en.ec21.com/Standing_Seam_Roof_Profile_Roll--2117039_3763974.htmlsteel, thermo-hardened, chromium plating get hardness 60-65hrc. - hydraulic system is equipped with water cooling syste20091119 http://sghaoda21.en.ec21.com/Steel_Structure_Building--4034910_4034911.htmlpurline, Z purline,U purline steel components. Roof and wall using a variety of panels together with other components s20091229 http://octopusmetal.en.ec21.com/Galvanized_Profile_Purlin--3057495_3438285.html Octopus Metal offers: C stud, U track, Z purlin -- Thickness: 0.5 mm ~ 3.0 mm (12~27 Gauge) -- Width: 50 mm ~ 80020091228 http://lmsmachinery2009.en.ec21.com/C_Z_Purlin_Roll_Forming--3868210_3868216.html Our factory is locating in Guangzhou city. C & Z PURLIN SEMI-AUTO ROLL FORMING MACHINE 1. FEATURES: It is taking the a20091226 http://miguelphil.en.ec21.com/Lightgage_Steel_Joist_Machine--3375514_3398204.htmlPurlin mainly use hot roll steel strip or hot dip galvanized steel strip at thickness 1.5~3.2mm. it is roll formed by C20091226 http://qdxgz.en.ec21.com/Steel_Beam--3079748_3079839.htmlsteel structure construction. 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Light structure which obviates the need20091104 http://tangleitony.en.ec21.com/C_Profile_Forming_Machine_C--3906455_3907022.html C purlin Steel Roll Forming Machine c profile roll forming machine, c purlin roll forming machine, c channel roll fo20091029 http://byron100.en.ec21.com/Welded_Steel_Beam_Steel_Structure--2556231_3686941.htmlsteel column, steel beam, steel truss, steel floor deck, steel purlin etc. Our processing capacity of structural steel 20091016 http://sepie.en.ec21.com/Polyurethane_Sandwich_Panel--1590456_1590778.htmlsteel used in purlin. Reasonable and Simplified Connection The lapped and scarf connections are used by PUR roof pan20091011 http://sepunion.en.ec21.com/Polyurethane_Sandwich_Panel--2921888_2921889.htmlsteel used in purlin. Reasonable and Simplified Connection The lapped and scarf connections are used by PUR roof pa20091011 http://prramji.en.ec21.com/Structural_Fabrication--3851327_3851328.html Design, Detail Engineering, Fabrication & erection of Industrial Steel Structures. 1) Heavy industrial structures 20090929 http://ideallifelily.en.ec21.com/C_Z_Shape_Purlin_Roll--3721686_3749185.html Machine description: This machine can be used to produce different sizes of C or Z shape purlin after roller a20090923 http://hongyuanhaoda.en.ec21.com/Steel_Construction--3457132_3457133.htmlsteel structures of girder/beam,column, H-shape steel,C and Z-shape purlin, shoring,cross bracing,tie-bar,intercolumnia20090918 http://sunsencn.en.ec21.com/Sandwich_Panel_House_Kiosks_Sheds--3775568_3819701.htmlsteel Frame column: 12# H shape steel Floor beam: double 14# channel steel Floor purlin: 12# C shape steel Stai20090915 http://qdstructure.en.ec21.com/Steel_Structure--3605397_3605408.htmlsteel structure construction. 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