Inquiry (采购产品): Compressor valves and piston ring material Pls send me info on carbon teflon bushing from 4.00" to 20.00" diameter with a wall thickness of 1.00". Also send me info on thermoplasic and nylon valve plate material, 2.00" to 8.00" good for max. 135' C. Mid temperature (green)mateial in the same size as above, good for max. 170' C. Peek material (beige) same as the above sizes, good for 245' C. Thanks in advance. Steve **** Hidden Message ***** Stephen Jarvis T4X 1P4 Company: Sterling Machine and Compression Inc. E-mail: smc_@telus.net **** Hidden Message ***** smc_@telus.net
