... Beststeel Purlins:Adjustabel and exchangeab el C/Z purlins; automatic purlin fabrication line which has reached advanced international levelHigh tensile ( ... continuous overlappingEasy to install; no need to check the purlin space; hot-galvanized materials save the trouble of maintenanceComparing ... leat 5%-8% average cost cheaper than ordinary truss purlin Hot dig galvanized structural steel Rooled C ...
... low cost Standard: ASTM Shape: Z section Z steel purlin 1.Thickness:0.5mm to 3.0mm 2.Grade:Q235 ... : 80mm to 300mm 4.Material: Galvanized/prepaintZ steel purlin, C purlin and H beam are widely used in factory buildings, ... large-span bridges, gymnasiums and portable houses. Z steel purlin may be used in single spans and continuous spans in ... contact us for more information Galvanized Z section Steel Purlin
... stiffness, high weight bearing C type channel steel purlins usage: purlin and wall beam of steel structure buildingThe C-shaped purlins ... the best quality and competitive price c type channel steel purlin
... /prepaint 4OEM is acceptable 5Usage:steel structure building C /Z Purlin Heavy load bearing capacity: High strength and high rigidness and ... .Width: 80mm to 300mm 4.Material: Galvanized/prepaintZ steel purlin, C purlin and H beam are widely used in factory buildings, large ... -span bridges, gymnasiums and portable houses. Z steel purlin may be used in single spans and continuous spans in ...
building material C channel steel purlin steel profile 1.good quality 2.China supplier 3.light ... .good service building material C channel steel purlin steel profile : advantages:.Especially,when used as purlin ,it will reduce weight, the roof ... efficiency.And no doubt it is the best choice of purlin in steel structure. Commodityc channel StandardASTM BS GB/T 50018 ...
... nil maintenance in most internal aplication;3 Z purlin has one broad and one narrow flanges,making ... design;5 Complete accesories package available C- Section Purlin DimensionsTypeDimensions(mm)Hole Pitch(mm)NoteHBBCthCustomized by customers’ ... .0~3.0adjustableC2502507070202.0~3.0adjustable Z Section Purlin DimensionsTypeDimensions(mm)Hole Pitch(mm)NoteHBbCthCustomized by customers’ ...
... with intensive plastic water-proof and oil-proof Micro switch CZ seriesFeaturesVirous of actuators, the operation position is adjustable.Outer shell ... an inrush current of 6 times the steady-state current... CZ Micro switch
Hysteresis CZ series by the cable reel cable reel, gear, slip ring ... box, Hysteresis drives, motors, stopper and base. 1,reel structureHysteresis CZ series by the cable reel cable reel, gear, slip ring ...
... Ex mark: Ex II 2GD Ex eII Ex tD A21 CZ 0201 safty pushbutton switch in gas areaMain technical data for ... front typeY01NC/1NOY0602NCY0612NOY062Board back type1NC/1NOY0702NCY0712NOY072Board back cable type1NC/1NOY0802NCY0812NOY082 CZ 0201 safty pushbutton switch in gas area
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