FBE coating generally refers to a single fused epoxy coating. Single-layer FBE coating adopts special fused epoxy powder coating as film-forming material. This EPOXY powder coating is a thermosetting coating, which is made of solid epoxy resin, curing agent, and various additives by mixing and grinding.

FBE coating repair

1. less than or equal to 30mmx30mm, point, surface, linear, single FBE damage point repair technical requirements

(1) Curing agent and solvent-free epoxy primer are mixed in a 1:2 way.

(2) The hard brush or short hair roller should be used to exert force, and the thickness of the coating should be controlled within 400um to prevent the flow and hanging phenomenon.

(3) need to coat 2. The second coat is on top of the first coat, and the coating layer is enlarged appropriately.

2. greater than 30mmx30mm, point, surface, linear single damage point, or damage point dense area.

(1) Pipeline metal surface treatment: the surface must be polished, and all grease and other dirt must be removed before construction.

(2) The treatment requirements of the anti-corrosion layer around the damaged point: clean, no grease and other dirt.

(Dig out a section of pipe attached to the leakage point, clean the surface soil with water, wipe the pipe with a rag, and wipe with toilet paper

Dry, circle the position of the damaged point with a red pen)

(3) The relative humidity of the surrounding environment should be above 80 percent and the temperature should be above 5 degrees Celsius.

(4) After the repair, the outer layer needs to be coated with a layer of glue, and the outer layer needs to be wrapped with cold tape for multiple rounds of winding tape, during which the air in the winding tape must be clear.

Cangzhou Shenlong Pipe Manufacturing Co., Ltd. recently signed a new order to the Peru project, DN500 EFW pipe, 4000 meters, FBE coating 500 microns outside, we will use about 60 days to complete this order.

Cangzhou shenlong pipe manufacturing co., ltd. Is engaged in oil, gas, water, coal slurry mixing medium steel pipeline coating operations, anti-corrosion, insulation, piping is set in a body's specialized pipeline engineering precast construction enterprises, products used in an oil pipeline, chemical piping, electrical, pipe, gas pipe, heat pipes, sewage pipes, etc. Anti-corrosion processing of straight pipe and bend pipe DN40-3000 three-layer structure polyolefin (PE, PP, TPEP,3LPE) steel pipe coated with anti-corrosion, DN40-3800 steel hot stewed bend pipe and pipe fittings coated with FBE, epoxy resin coating anti-corrosion, DN40-3800 steel pipe inner wall resistance reduction, solvent-free epoxy steel pipe, epoxy paint anti-corrosion, Coated plastic steel pipe, dip plastic steel pipe. Lined with plastic steel pipe PE, PO, PP, PTFE, HDPE, polymer polyethylene corrosion. The company is in strict accordance with China Petroleum and Natural Gas SY/T0413-2002, national GB/T23257-2009, German DIN 30670, American AWWA C210, and other international and domestic anti-corrosion standards.