Does anyone know anything about the composite materials used in PSP steel-plastic composite pipes? ?
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This post was last edited by Looking at the Moon_HYPX on 2019-7-3 at 11:23. The company plans to purchase a batch of key PSP steel-plastic composite material tees, also of DN200 size (PSP equal-diameter tees DN200, 2.0 MPa, including 3 rigid flanges)； 3 high-diameter flange connectors ； 3 slotted flange connectors, 1 tee ； Why is there such a big difference in the prices for stainless steel bolts of 18*90, in sets of 36? Some quotes are over 600, some are over 2000, some are over 3000, and there are even quotes of over 8000 per set. Does anyone know what the approximate price should be?
I don’t know exactly how much it is either. For the same material, the price difference shouldn’t be that large. Market prices are too chaotic.
There are few manufacturers that produce this material; it’s possible that prices are kept under control or that exorbitant prices are charged
Different raw materials, different lining resins, and varying proportions of recycled waste materials all result in different prices :)
Our rubber-lined composite pipes offer excellent performance at low prices.
What organization do you work for, and which unreliable suppliers have you approached?