Hebei billion gold professional production pipeline flange weld neck flange _ [] _ ??flange manufacturer Hebei million provided by gold piping. We are Hebei billion gold Pipe Manufacturing Co., Ltd. (www.yijinguanjian.com) here: Hebei Cangzhou specializes in: insulation joints, insulating flange, flanges, elbows, head, tee, head, Stone, anti-law Portland filler system suitable temperature to 80 ° C. Flange packing is a long-term solution corrosion problems unique solution. Flange packing is a polar polymer-based composite coatings. Paste form it can be used without pretreatment. This formulation enables the viscoelastic material into the gap spacing and produce an excellent anti-corrosion can be sealed. Flange packing flange fillers because the system is easy to use and saves time and money. Provide long-term protection. Performance: excellent adhesion to steel, FBE (fusion epoxy powder), polyurethane, polyethylene advanced weathering resistance / salt temperature range from -51 ° C to 80 ° C to fill the entire gap removable / reusable flange surface Pretreatment without excessive use of flexible manual or pneumatic gun nozzle gentle injection. This ensures that the wound tape with CZ before sealing the annular gap is completely filled. E-2400/E2000 temperature flange fillers - suitable for temperatures of 149 ° C. E-2400/E2000 high temperature corrosion protection filler flange connection flange at temperatures up to 149 ° C high temperature from corrosion and design products. E-2400/E2000 is a non-electrolysis using a gel for steel flanges, high pressure flange bolts prices, pipeline and structure corrosion protection. With ASTM-B1117 salt spray test on nuts bolts assembly carried out 2,000 hours of testing, the area protected by E2000/2400 can still be turned by hand. Proper use E2000/2400 help protect against corrosion flange connection. Very wide range of flanged joints, flanges rubber joints, flange expansion joints, flange Transmission fittings, flanges and other hose fittings referred to as flange joints, flange joints called to say it is a way to connect flange connection, there are a variety of materials. We can according to its material to choose the right product at the time of purchase. Large stainless steel flange joint using precision stamping dies, and then through the inner and outer walls of self-developed magnetic polishing machine washing treatment, outer wall smooth and beautiful. Seal with health, anti-aging EPDM, GB/T19228.3-2003 in strict accordance with the relevant standards. Large stainless steel flange joint connection of high strength, anti-vibration, easy installation, compact, large-diameter pipe fittings flanges quality, will not cause fundamental damage to the building wall. POSCO and other raw materials to manufacturers 2B stainless steel plate as the raw material, from DN15 to DN600 of a variety of specifications, the use of advanced machinery and equipment, both inside and outside the protection of argon welding neck flange manufacturers, molded side welding TIG welding process, to ensure that the weld full, color silver, can withstand greater fluid pressure. Long-term work at high temperatures bolted flange joints, gaskets and bolts due to creep relaxation, making the gasket on the residual stress decreases, sealing flange joints decreased reliability, and eventually lead to leakage failure. Flange joint sealing problems to solve, can be Boke Si high-temperature sealant to seal it applies to the smooth, flat sealing surfaces (butt joints) temperature and pressure conditions demanding conditions.