On demonstration of your NBSiC protection tube, one customer asks a test sample for the temperature of LNG gas burning furnace. Temperature is about 1300 C in the circumstances of , as LNG burning, several gas such as O2, CO2, H2, HCl, Argon. Will the NBSiC is OK for the above condition ? Or RSiC ? We need three samples with the size of 17~18mm(Out dia) x 6mm(In dia) x 700mm(Length). Kindly let me get your opinion and price, delivery time. It would be great if we can use something on your stock. BEst Regards,