XUNDA T900 Petrolatum Coating System

XUNDA T900 Petrolatum Coating System1、Surface Preparation:Remove dirt, grease, oil and excessivemoisture and frost, Remove loose rust, paintand foreign matter by hand or power tool.The surface preparation grade is St22、Apply a thin coat Petrolatum-Paste. The Paste shalbe applied to threads. cavaties.shoulders, pitsand other irregularities.3、 Petrolatum-Mastie in uneven areas such asfanges, valves, Cavaties. The Petrolatum-Mastic shallbe molded and packed into irregularifies to eliminate bridging and voids.4、Wrap High Viseosity Petrolatum-Tape areund the surface while applying tension to assure fight tapadhcsion.55% overiap, No wrinkles,.5、Wrap the outer protective tape，PVC/PE tape can be used as the outer protective tape，areund the surface while applying tension to assure fight tapadhcsion.55% overiap, No wrinkles,.6、100% Visual Inspection: All covered, No holes, Nodamages, Wrapped tightly.Eleetric spark Test: 5000V, No holidays.XUNDA anti-corrosion products：Polyethylene Anticorrosion Tape, Viscoelastic Tape, Petrolatum Tape

15 April-2024

Instructions for using Petrolatum Tape and Petrolatum mastic

Instructions for using Petrolatum Tape and Petrolatum mastic This pipe anticorrosion tape is suitable for pipeline maintenance and special-shaped pipe fittings such as valves, flanges, storage tanks, tees, towers, cylinders, piles, etc. It has a wide range of applications.Instructions：1、 Apply a thin layer of primer evenly on the surface of the pipe to be wrapped with tape.2、For more complex-shaped pipe fittings such as valves, flanges, pipe joints, etc., you can use putty to shape them to avoid bridges or holes when wrapping tape behind them.3、 When using petrolatum tape, it should be spirally wound.4、Then spirally wrap a layer of self-adhesive outer protective tape outside the anti-corrosion oil tape, such as polyethylene anticorrosion tape, polypropylene bitument tape, and PVC anti-corrosion tape.

21 March-2024

XUNDA Pipe Joint Coating Materials

XUNDA Pipe Joint Coating Materials 1. Inner Tape T4100(pipe double side adhesive tape) 3 Ply | 1mm x 152 mm x 15 Mtrs 2.Outer Tape T250(mechancial protection tape) 2 Ply | 0.5 mm x 152 mm x 15 Mtrs x T250 3. Adhesive Primer, P27 20 Lit/drum 5Lit/drum It is made from a durable butyl rubber material and HDPE backing that provides excellent adhesion and sealing properties. This type of tape is commonly used for corrosion protection and leak prevention in underground pipelines. It can be applied directly onto the surface of the pipeline to create a strong and waterproof seal.

20 March-2024

XUNDA HT Viscoelastic Tape for Valve flange pipeline

XUNDA HT Viscoelastic Tape for Valve flange pipeline This type of tape is commonly used in industries such as oil and gas, marine, and construction, where corrosion protection is crucial. It can be applied to various materials, including metal pipes, valves, fittings, and other equipment that are susceptible to corrosion. High viscosity anti-corrosion tape is typically made from a combination of materials, such as polyethylene or polypropylene, which have excellent resistance to corrosion. It is often coated with a special adhesive that provides a strong bond to the surface and ensures long-lasting protection. To apply the tape, it is usually wrapped tightly around the surface, overlapping each layer to create a seamless and continuous coating. Some high viscosity anti-corrosion tapes may also require heat or pressure to activate the adhesive and ensure proper adhesion. Overall, high viscosity anti-corrosion tape is an effective and convenient solution for preventing corrosion on various surfaces, providing a reliable barrier against corrosive elements and extending the lifespan of equipment and infrastructure.

08 March-2024

Calculation method for the area of pipeline PE anti-corrosion tape

Our company's anticorrosion tapes Viscoelastic tape.Petrolatum tape PVC Anticorrosion tape

19 January-2024