high quality Composite steel grating

        high quality Composite steel grating
      Product Description      high quality Composite steel grating for detail 1.Bearing bar pitches may be 12.5, 15 to 30, 40, 60, 80 and 90mm; of which 30and 40mm are recommended 2.Cross bar pitch may be 30, 38, 50, 76 and 100mm; of which 50 and 100mm arerecommended 3.Advantages of steel grid planks: light weight, strong intensity, big load capacity,transmission and aeration, anti-skid and secure, wears well, non-sagging,non-dirt, and easy to install 4. Hot galvanizing standard: China GB/T13912-92 5.Wrapping: wrapping is as requested by customers, or depends on the wrappingmethods used before   high quality Composite steel grating for specification

Platform,trench cover,tair tread ,fence ,pavement grating
Type:	W--welded steel grating   L-- pressure-locked   C-- socket-welding
Bearing bar centers:	15-30, 40, 60, 80, 90 mm etc. with 30, 40 mm recommended.
Cross bar centers:	any greater than 30mm is ok. with 50, 100mm recommended.
Surface treatment:	G - galvanized P - painted U - untreated
Grating standard:	China:   YB/T4001.1-2007(YB/T4001.1-1998) Britain:   BS4592-1:1995 US:      ANSI/NAAMM(MBG531-93) Austrilia:  AS1657-1992
Marks:	Example: JA 325/30/100 WFG

    high quality Composite steel grating   for application They are widely used for making paltform,trestles,covers ladders and fencing in many fields such as petroleum  and chemical industry,electric power,water supply,sweat treatment,ship building,parking lots,city construction, environmental engineering.         Packaging & Shipping        high quality Composite steel grating   for packing Multiple board case. Wooden cases coated with waterproof paper & plastic film can contain 25PCS Or as the requirement of customers       Our Services      Our advantage: (1) Technical team: We have a professional technical team. Customer's sample is always welcomed.   (2) Professional factory: We are manufacturer, specializing in manufacturing wire mesh; competitive price with good quality and strong production capacity to supply;   (3) Sample: We can give out sample in 3 days, but the postage charge usually paid by your side, the fee of it will be rebound when we have formal order.    (4)Considerate service: Rapid response to your needs within 24 hours. Any other problems, please contact me without hesitation.I promise do my best to explain it for you. Looking forward to your confirmed reply.       Company Information      Company Introduction AnPing Yedi Hardware Wire Mesh Co.,Ltd. established in 2000,is a large enterprise which specialize in manufacturing and selling various of metal wire mesh and wire mesh products. It is  famous Wire Mesh Land of China . Our products include window screen series ,iron wire mesh series metal wire series, metal wire series ,stainless steel wire mesh series and wire mesh machinery. We have established trade relationship with the customers from the USA,Germany ,Australia,Southeast Asia,Japan and other countries and regions.Our products have won good reputation in the international market. The aim of our company: The best quality and the most favorable prices .