• Operating temperature range o -400°F / -240°C to 500°F / 288°C • For indoor/outdoor service and corrosive atmospheres • Slightly magnetic • Material Hardness RC 38-45 • Standard finish: Scale-free plain finish
FeTech is a professional manufacturer in producing disc springs, valve disc springs, flange washers, disc spring washers, waving springs and other customized elastic components. Our products are widely applied to mechanisms, aerospace, energy, heavy equipment, heat exchanges, medical, pump & valve manufacturing, transportation and many other industries. Welcome guests worldwide to visit, guide and business negotiation.
With our values "people oriented and integrity",FeTech springs have advantages as:
Excellent quality control system, R&D center, professional engineers brings high quality products
High efficient -- timely delivery guaranteed
Besides the standard products, FeTech can produce off-standard disc spring from O.D. 6mm up to 1000mm
Rich experiences in producing disc springs and washers with various raw materials, such as general material 51CrV4; stainless steel SUS304, SUS631; heat resistance steel H13, X22CrMoV12-1; nickel alloys Inconel X-750, Inconel 718 , Nimonic90
FeTech have a long cordial working relationship with Schlumberger, ABB, NACHI, Huawei, Shanghai Electric, SINOPEC, CNPC, AECC…we are looking forward to cooperate with you!
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