Executive standard: Steel structure tube GB/T8162-1999、Conveying fluid pipe GB/T8163-1999, low medium pressure boiler tube GB/T3087-1999、 geological drilling pipeYB235-70、fertilizer special pipe GB6479-86、oil cracking pipe GB9948-88、oil drilling pipe YB528-65、marine ...
frp composite uv-resistant industrial pipe for chemical plant handrail uv-resistant industrial pipe frp composite industrial pipe frp composite pipe Seris of our pultrusion profiles includes square tube,rectangular tube,round tube ,angle,I-beam,channel,rod and other custom ...
Brand Name:JW Place of Origin:Shandong, China (Mainland) Screw Design:Double-screw Application:Pipe Plastic Processed:PVC Certification:UL Processing Type:Extruding Machine Product Type:Plastic Pipe Model Number:jw Brand Name:jw Place of Origin:Shandong China (Mainland) PVC ...