{"id":205,"date":"2023-08-15T06:37:32","date_gmt":"2023-08-15T06:37:32","guid":{"rendered":"https:\/\/alnafaagroup.com\/?post_type=product&p=205"},"modified":"2025-05-14T20:02:18","modified_gmt":"2025-05-14T20:02:18","slug":"u-shape-guardrail-post","status":"publish","type":"product","link":"https:\/\/alnafaagroup.com\/?product=u-shape-guardrail-post","title":{"rendered":"U SHAPE GUARDRAIL POST"},"content":{"rendered":"

Guardrail post,\u00a0as a holder of highway guardrails, generally determines the barrier\u2019s performance during collisions. The guardrail posts we supply are well designed and made of high quality steel, such as Q235, Q345 and Q255 or depend on your needs. Additionally, it features a long service life due to its anti-rust and corrosion resistant characters, which proceed from its superior zinc coating or PVC coating<\/p>\n

According to the place of your intended application, we provide guardrail posts with or without flange plates. Generally, the post without flange plate is mostly fixed to soft soil by post anchors. But if you want to fix it on the concrete road, the post with plate is your best choice for easy installation: Just fasten the post to your desired place with bolts.<\/p>\n

Different shapes of guardrail posts we can supply:<\/b><\/strong><\/p>\n

Galvanized guardrail post\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0PVC coated guardrail post.<\/p>\n

Guardrail Galvanized Post Detailed Specification<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Specification<\/b><\/strong><\/td>\nDetailed introduction<\/b><\/strong><\/td>\n<\/tr>\n
Profile<\/td>\nC, U, Sigma, H, Flange, Square Tube, RoundPost<\/td>\n<\/tr>\n
Materials<\/td>\nSteel\u00a0Grade\u00a0Q235\u00a0(\u00a0S235JR\/ASTM\u00a0A283M),Steel Grade Q345 (S355JR\/ ASTM A529M)<\/td>\n<\/tr>\n
The\u00a0thickness\u00a0ofthe\u00a0steel<\/td>\n3\/4\/4.5\/5\/6,according\u00a0to\u00a0consumers\u2019request<\/td>\n<\/tr>\n
Normal\u00a0Size<\/td>\nC:<\/b><\/strong>1800*150*75*25, 1500*100*50*25,<\/p>\n

1500*120*55*16, 1700*150*110*18,<\/p>\n

1750*120*55*16, 1900*100*55*25<\/td>\n<\/tr>\n

U:<\/b><\/strong>1400\/1750\/1820*150*75,<\/p>\n

1800\/1830*176\/178*76,<\/p>\n

1830*140*75, 1680\/2200*120*80,<\/p>\n

2000\/1820*150*100<\/td>\n<\/tr>\n

Sigma:<\/b><\/strong>1500\/1900\/1950\/2300\/2500*100*55<\/td>\n<\/tr>\n
H:<\/b><\/strong>1830*157*82, 1830*157*82,<\/p>\n

1800*150*100<\/td>\n<\/tr>\n

I\uff1a<\/b><\/strong>100*55*4.1*5.7,120*64*4.4*6.3,<\/p>\n

100*68*4.5*7.6<\/td>\n<\/tr>\n

Flange Post:<\/b><\/strong>3<\/b><\/strong>00*300*10 \u00a0Diameter:114\/140<\/td>\n<\/tr>\n
Square Tube:<\/b><\/strong>\u00a0130*1750\/1850\/2250<\/td>\n<\/tr>\n
Round Post:<\/b><\/strong>\u03a6114*1750, \u03a6140*1850,\u03a6140*2250<\/td>\n<\/tr>\n
Surface\u00a0treatment<\/td>\nHot\u00a0Dipped\u00a0Galvanized\u00a0or\u00a0Powder\u00a0Coated.<\/td>\n<\/tr>\n
The\u00a0thickness\u00a0ofgalvanized<\/td>\n550g\/m2\u00a0(80\u00b5),610g\/m2\u00a0(85\u00b5),1100\u00a0g\/m2(160\u00b5),\u00a01200\u00a0g\/m2\u00a0(170\u00b5),<\/p>\n

according\u00a0to\u00a0consumers\u2019\u00a0request<\/td>\n<\/tr>\n

Technique<\/td>\nCold\u00a0Rolled<\/td>\n<\/tr>\n
Features<\/td>\n\u00a0High\u00a0intensity,Great\u00a0corrosion\u00a0resistant,Strong plasticity,Oxidation resistance,Good\u00a0impact\u00a0resistance,<\/p>\n

Low\u00a0cost,Long\u00a0lifehigher\u00a0security,<\/p>\n

Environmental\u00a0protection, etc.<\/td>\n<\/tr>\n

Certification<\/td>\nISO9001:2000,\u00a0ISO14000,\u00a0SGS,\u00a0CE<\/td>\n<\/tr>\n
Standards<\/td>\n\u00a0JT\/T281-2007,AASHTO M180,EU,USA,AS\/NZS,etc.<\/td>\n<\/tr>\n
Orderingrequirements<\/td>\nOther special specification as per client\u2019srequirement or drawings<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Available with many various popular Standards:<\/b><\/strong>\u00a0AASHTO-M180 (Corrugated Sheet Steel Beams For Highway Guardrail \u2013 USA)\u00a0<\/b><\/strong><\/p>\n

AS\/NZS 3845:1999(Road Safety Barrier Systems \u2013 Australia\/New Zealand)<\/p>\n

BS EN-1317(Road Restraint Systems \u2013 Europe)<\/p>\n

JT\/T 281-1995(Corrugated Sheet Steel Beams For Expressway Guardrail \u2013 China)<\/p>\n

Or tailor-make according to client\u2019s requirements<\/p>\n","protected":false},"excerpt":{"rendered":"\n\n\n\n\n\n\n\n\n
Name<\/td>\nHot dip galvanized guardrail U Post<\/td>\n<\/tr>\n
Material<\/td>\nQ238B; Q345B<\/td>\n<\/tr>\n
Technology<\/td>\nCold Rolling<\/td>\n<\/tr>\n
Surface Treatment<\/td>\nHot Dip Galvanizing<\/td>\n<\/tr>\n
Certificate<\/td>\nISO,BV,CE<\/td>\n<\/tr>\n
Thickness<\/td>\n4.0-7.0mm<\/td>\n<\/tr>\n
Standard<\/td>\nChinese, American, Europen, Australian standard, etc<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":383,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[29],"product_tag":[],"class_list":{"0":"post-205","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-guardrail-post","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/alnafaagroup.com\/index.php?rest_route=\/wp\/v2\/product\/205","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/alnafaagroup.com\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/alnafaagroup.com\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/alnafaagroup.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=205"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/alnafaagroup.com\/index.php?rest_route=\/wp\/v2\/media\/383"}],"wp:attachment":[{"href":"https:\/\/alnafaagroup.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=205"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/alnafaagroup.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=205"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/alnafaagroup.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=205"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}