Product Name: GRP FRP Pipe Collapsible Mandrel Collapsible Mould Zlrc Model NO.: zlrc-m Customized: Customized Certification: CE Installation: Fixed Runner: Winding Application: Produce Pipe Plastic Material: FRP Surface Finish Process: Polishing Shaping Mode: Injection Mould Diameter: Customzied Material: FRP and Steel Degign: Customzied Delivery: 30 Days Use: Produce FRP Pipes Guarantee: One Year Length: up to 12m Trademark: ZLRC Transport Package: by Container Specification: CE Origin: Beijing HS Code: 84807900 Product Description FRP pipe die/grp mandrels for frp pipe winding machineGRP FRP mandrel die for filament winding pipeChinese manufacturer FRP pipe mouldFRP Pipes mandrel and GRP Pipes mouldfrp pipe dies fiberglass mould for FRP pipe machineFRP pipe mould/mandrel a. Diameter: DN300- DN4000mmb. Length: up to 12.5 meters.Welcome the world client contract with us!!!STEELMandrelsordies(moulds) for GRP pipe:Having been manufacturing equipment,steel mandrels and other fittingsfor GRP pipe for many years, which are the leading products of this field both at home and abroad, we have the confidence in product quality with a 12-months guarantee.Remarks: the special specifcation can also be manufactured, and in addition, we can manufacture the products according to the cunstomer's drawing as well.Collapsible mandrel is consistedofcentral shaft, ribbed support ring, adjustable rod,hydraulicdriven collapsing device and outer shell.Also rotation control system are supplied.