Home FAQs
Lined Bellows
PTFE Lined Bellows
PTFE Lined Bellows

Steel frame : Two pieces of carbon steel flanges with epoxy one coated; stainless steel is available on request. JIS 10K or DIN is available either.
Adjustment Screw : Three piece screw with zinc plated Supporting rings volume = con.-1, carbon steel with crome plating
Lining : Pure PTFE in compliance with ASTM F1545-97
    # Other nominal sizes are available on request.


Normal Size      
Inch NB 2 Con. 3 Con. 5 Con.
1" 25 50 61 83
11/2" 40 61 76 105
2" 50 59 78 115
21/2" 65 69 86 120
3" 80 73 95 137
4" 100 74 96 138
6" 150 87 112 160
8" 200 97 123 175
10" 250 99 128 186
12" 300 102 133 194
14" 350 103 134 195
Home | About Us | Products | Career | Enquiry | Contact Us | FAQs