Dispenser CZPT Valve Spring energized Seal
The sealing basic principle of spring energized seal is based on the energetic loaded seal jacket from the mating gland surfaces, generating a leak-tight seal. The sealing forces could occur from both spring deflection at minimal force or the technique by itself at high force to ensure complete make contact with with the gland surfaces. In dynamic purposes, the spring also provides resiliency to the seal jacket from inside of out, compensating for substance wear, jacket wall reduction, and eccentricity. The seal types blended with the selection of substantial efficiency jacket materials supply the optimum sealing overall performance in a vast selection of challenging-to-seal environments.
common application:
one. Spray gun seal
two. CZPT-lower temperature LNG filling gun seal
3. Vacuum pump seal
four. CNC equipment seal
5 dispensing machine valve seal
6. Beverage, h2o, beer filling gear (this sort of as filling valves) and seals for the food sector
seven. CZPT device for measuring gear (reduced friction, extended life)
8. Axial seal for loading and unloading arm rotary joint
9. Other process products or strain vessel seals
CZPT seal jacket materials :
| Content Code | Compound Characteristics & Recommended Support | CZPT | Wear | ||
| 10 | Virgin PTFE, quality grade, exceptional material for gases and cryogenic applications, outstanding chemical resistance, Fda approved, API 6A competent | E | P | ||
| nine | Modified PTFE, improved creep and extrusion resistance, superb for static apps, minimal gasoline per_x005f_x0002_meability, very good cryogenic homes, moderate to higher vacuum service, Fda authorized, API 6A qualified | E | F | ||
| sixteen | Fiber Glass/Moly stuffed, exceptional dress in and creep resistance, very good abrasion resistance for sealing non_x005f_x0002_lubricated media, great extrusion resistance, highly put on resistant blend, API 6A qualified | E | E | ||
| 15 | CZPT/CZPT stuffed, ideal for dynamic sealing of steam and drinking water as properly as inadequately lubricated, recommended for dry or insufficiently lubricated programs, API 6A qualified | E | E | ||
| 21 | CZPT crammed, really minimal coefficient of friction, very good for water support, excellent for dry or inadequately lubricated purposes, API 6A certified | E | F | ||
| 6 | CZPT Fiber loaded, outstanding put on and creep resistance, excellent electrical conductivity, great in h2o support, API 6A experienced | E | E | ||
| 80 | CZPT crammed, utilised for sealing foodstuff items, good wear qualities for equally rotary and linear purposes, Fda compliant materials for sanitary food and pharmaceutical processing | G | G | ||
| 88 | Ekonol filled, very good wear resistance but is not abrasive against non-hardened surfaces, should not be utilized in steam programs, ideal in dynamic apps working in opposition to comfortable metals | G | G | ||
| 35 | CZPT Steel filled, superb content for steam services, good compression toughness proportion together with better chemical resistance than bronze filled PTFE | F | G | ||
| 1 | Bronze filled, suited for high speed dynamic sealing of lubricating media, must not be employed for chemical service | P | E | ||
| 2 | CZPTimide loaded, superb put on resistance but not abrasive against non-hardened surfaces, ought to not be utilized in steam applications | G | E | ||
| 24 | Virgin PEEK, higher toughness substance predominately used for anti-extrusion devices, such as back-up ring and help rings | G | G | ||
| 23 | CZPT Fiber loaded PEEK, improved large temp properties, extremely rigid, substantial strength substance used for back again-up rings, guide rings, and assist rings, API 6A qualified | G | G | ||
| 22 | PTFE loaded PEEK, reduced coefficient of friction than virgin PEEK, superb substantial heat and dress in resistance, chemically resistant to aggressive environments | G | E | ||
| 26 | UHMW, ideal materials for reciprocating service in drinking water or drinking water dependent fluids, usually utilized for sealing food goods, paints, adhesives , excellent use and abrasion resistance | G | E | ||
| 101 | ETFE, melt processible fluoropolymer with excellent impact, abrasion and wear resistance, utilised in applica_x005f_x0002_tions exactly where gamma radiation resistance is necessary, excellent to nuclear radiation | F | E | ||
| E – outstanding, G – very good, F – reasonable, P – bad | |||||
Normal Spring CZPT:
| Material Code | Name | Description |
| A | 301 CZPT Steel | Very good corrosion resistance for basic purposes |
| B | Inconel 718 | For intense temperatures. Good resilience and tensile houses. |
| C | Elgiloy | The most resilient spring. Outstanding chemical compatibility and corrosion resistance.Satisfies N.A.C.E. MR-01-seventy five |
| D | Hastelloy C-276 | High nickel material for greatest corrosion resistance. Fulfills N.A.GE. MR-01-75 |
| E | 304 CZPT Metal | Fulfills N.A.C.E. MR-01-seventy five. Great for standard programs necessitating corrosion resistance and non-magnetic qualities |
| F | 17-seven PH CZPT Metal | Great for cryogenic purposes. Employed in numerous army-aerospace demands. |
| G | 316 CZPT Steel | A great corrosion resistant alloy for applications demanding greater chemical compatibility |
| H | 302 CZPT Steel | Normal non-magnetic 300 sequence stainless metal |
Walle have numerous years production expertise and industry area application encounter, we aimed at the distinct severe sealing environments and developed different of resources suited for purposes. Enhancing all clients revenue and preserving all clients expense. Walle automated manufacturing equipments and advanced screening equipments supply a strong assure for the manufacture of higher high quality Spring seals
Any queries make sure you do not hesitate for Spring Energized Seal Dispenser Filling CZPT Injection Valve, please contact me. It is our satisfaction to be on provider of you!
HangZhou Walle CZPT CZPT CZPT Co., Ltd
Tel: 86-769-33291139 / 22762051
Mobile: 13620011767
Fax: 86-769-22762052
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