1.transport temperature:150 -350 2.working pressure<1.6Mpa 3.strong anti-corrosion 4.directly buried in the ground and water Quick DetailsPlace of orign:Hebei,China(mainland) Brand Name:XingBang Color:BlackTechnology: impeller blasting and painting Standard:GB/T9823-1988,ectLevel:Sa2.5levelPackaging & DeliveryPackaging Detail: be packed in bulk, container or as the customer's demandDelivery ...