{"id":423,"date":"2025-10-21T12:33:53","date_gmt":"2025-10-21T12:33:53","guid":{"rendered":"https:\/\/spartaseal.com\/?page_id=423"},"modified":"2025-10-21T13:11:03","modified_gmt":"2025-10-21T13:11:03","slug":"ptfe-spgo-seal","status":"publish","type":"page","link":"https:\/\/spartaseal.com\/zh\/ptfe-spgo-seal\/","title":{"rendered":"\u805a\u56db\u6c1f\u4e59\u70ef SPGO \u5bc6\u5c01\u4ef6"},"content":{"rendered":"
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\u805a\u56db\u6c1f\u4e59\u70ef SPGO \u5bc6\u5c01\u4ef6<\/h1><\/div>\t\t\t\t<\/div>\n\t\t\t\t
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\u805a\u56db\u6c1f\u4e59\u70ef SPGO \u5bc6\u5c01\u4ef6\u662f\u4e00\u79cd\u4f4e\u6469\u64e6\u6d3b\u585e\u5bc6\u5c01\u4ef6\uff0c\u7531\u805a\u56db\u6c1f\u4e59\u70ef+\u94dc\u5bc6\u5c01\u73af\u548c\u6a61\u80f6 O \u5f62\u5708\u7ec4\u6210\uff0c\u7528\u4e8e\u6db2\u538b\u7f38\u7684\u53cc\u5411\u6d3b\u585e\u5bc6\u5c01\uff0c\u4ee5\u5bc6\u5c01\u6d41\u4f53\uff0c\u4ece\u800c\u9632\u6b62\u6d41\u4f53\u6d41\u8fc7\u6d3b\u585e\uff0c\u4f7f\u538b\u529b\u79ef\u805a\u5728\u6d3b\u585e\u7684\u4e00\u4fa7\u3002.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\u805a\u56db\u6c1f\u4e59\u70ef\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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\u5728\u5efa\u7b51\u884c\u4e1a\uff0cSPGO \u662f\u6db2\u538b\u7f38\u4e2d\u6700\u5e38\u7528\u7684\u805a\u56db\u6c1f\u4e59\u70ef\u7ec4\u5408\u5bc6\u5c01\u4ef6\u4e4b\u4e00\u3002\u5b83\u5177\u6709\u4f18\u5f02\u7684\u52a8\u6001\u548c\u9759\u6001\u5bc6\u5c01\u6548\u679c\u3002.<\/p>

\u805a\u56db\u6c1f\u4e59\u70ef SPGO \u6d3b\u585e\u5bc6\u5c01\u4ef6\u53ef\u7528\u4e8e\u5b54\u548c\u8f74\uff0c\u4f46\u5bc6\u5c01\u6548\u679c\u76f8\u540c\u3002\u5b83\u6839\u636e\u81ea\u8eab\u7684\u53d8\u5f62\uff0c\u5728\u5bc6\u5c01\u9762\u4e0a\u4ea7\u751f\u8f83\u9ad8\u7684\u521d\u59cb\u63a5\u89e6\u5e94\u529b\uff0c\u4ee5\u9632\u6b62\u6db2\u4f53\u6cc4\u6f0f\u3002\u6db2\u538b\u7f38\u5de5\u4f5c\u65f6\uff0c\u538b\u529b\u6db2\u4f53\u901a\u8fc7 O \u5f62\u5708\u7684\u5f39\u6027\u53d8\u5f62\uff0c\u5f00\u59cb\u6700\u5927\u7a0b\u5ea6\u5730\u6324\u538b\u65b9\u5f62\u5bc6\u5c01\u5708\uff0c\u4f7f\u5176\u7d27\u8d34\u5bc6\u5c01\u9762\uff0c\u4ea7\u751f\u8f83\u9ad8\u7684\u9644\u52a0\u63a5\u89e6\u5e94\u529b\uff0c\u8be5\u5e94\u529b\u968f\u538b\u529b\u6db2\u4f53\u538b\u529b\u7684\u589e\u52a0\u800c\u589e\u5927\uff0c\u5e76\u4e0e\u521d\u59cb\u63a5\u89e6\u5e94\u529b\u4e00\u8d77\u963b\u6b62\u538b\u529b\u6db2\u4f53\u7684\u6cc4\u6f0f\u3002.<\/p>

SPGO Piston Seal is used in piston of cylinder, such as pressure equipment, engineering hydraulic machinery, metallurgical machinery, machine tool, Servo hydraulic system and control oil cylinder.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Product Features<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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1. Good sealing effect in Dynamic and static sealing.<\/td><\/tr>
2. Minimal start-up and movement friction, no creeping.<\/td><\/tr>
3. High pressure resistance, High temperature resistance.<\/td><\/tr>
4. Simple groove structure and easy installation.<\/td><\/tr>
5. Space saving structure and simple groove design.<\/td><\/tr>
6. High compatibility, almost compatible with all fluids.<\/td><\/tr>
7. High extrusion resistance.<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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\u4ea7\u54c1\u53c2\u6570<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
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Item No.: SPGO(GTP)
Working Pressure: \u226440Mpa
Working Temperature: -30\u2103 to +110\u2103
-25\u2103 to +220\u2103
Depending on selected material.
Working Speed: \u22644m\/s
Working Speed: \u22644m\/s
Working Medium: Hydraulic oil; Gas; Water; etc.
\u6750\u6599\u805a\u56db\u6c1f\u4e59\u70ef
Band: Bronze-filled PTFE
O-Ring: NBR, A70\u00b15
FKM, A75\u00b15
Material: Polytetrafluoroethylene (PTFE)
Outer Ring: PTFE with copper powder
O-Ring: Nitrile rubber, A70\u00b15
FKM, A75\u00b15<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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\u4ea7\u54c1\u89c4\u683c<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Product Number<\/td>\nSize(mm)<\/td>\nProduct Number<\/td>\nSize(mm)<\/td>\n<\/tr>\n
GSF0200L<\/td>\nGSF-20*15.1*2.2<\/td>\nGSF0800L<\/td>\nGSF-80*69*4.2<\/td>\n<\/tr>\n
GSF0160<\/td>\nGSF-16*8.5*3.2<\/td>\nGSF0800<\/td>\nGSF-80*64.5*6.3<\/td>\n<\/tr>\n
GSF0200<\/td>\nGSF-20*12.5*3.2<\/td>\nGSF0850L<\/td>\nGSF-85*74*4.2<\/td>\n<\/tr>\n
GSF0240L<\/td>\nGSF-24*19.1*2.2<\/td>\nGSF0850<\/td>\nGSF-85*69.5*6.3<\/td>\n<\/tr>\n
GSF0240<\/td>\nGSF-24*16.5*3.2<\/td>\nGSF0900L<\/td>\nGSF-90*79*4.2<\/td>\n<\/tr>\n
GSF0250<\/td>\nGSF-25*17.5*3.2<\/td>\nGSF0900<\/td>\nGSF-90*74.5*6.3<\/td>\n<\/tr>\n
GSF0250H<\/td>\nGSF-25*14*4.2<\/td>\nGSF0950L<\/td>\nGSF-95*84*4.2<\/td>\n<\/tr>\n
GSF0280<\/td>\nGSF-28*20.5*3.2<\/td>\nGSF0950<\/td>\nGSF-95*79.5*6.3<\/td>\n<\/tr>\n
GSF0280H<\/td>\nGSF-28*17*4.2<\/td>\nGSF1000L<\/td>\nGSF-100*89*4.2<\/td>\n<\/tr>\n
GSF0300<\/td>\nGSF-30*22.5*3.2<\/td>\nGSF1000<\/td>\nGSF-100*84.5*6.3<\/td>\n<\/tr>\n
GSF0300H<\/td>\nGSF-30*19*4.2<\/td>\nGSF1050L<\/td>\nGSF-105*94*4.2<\/td>\n<\/tr>\n
GSF0320<\/td>\nGSF-32*24.5*3.2<\/td>\nGSF1050<\/td>\nGSF-105*89.5*6.3<\/td>\n<\/tr>\n
GSF0320H<\/td>\nGSF-32*21*4.2<\/td>\nGSF1100L<\/td>\nGSF-110*99*4.2<\/td>\n<\/tr>\n
GSF0350<\/td>\nGSF-35*27.5*3.2<\/td>\nGSF1100<\/td>\nGSF-110*94.5*6.3<\/td>\n<\/tr>\n
GSF0350H<\/td>\nGSF-35*24*4.2<\/td>\nGSF1150<\/td>\nGSF-115*99.5*6.3<\/td>\n<\/tr>\n
GSF0360<\/td>\nGSF-36*28.5*3.2<\/td>\nGSF1200<\/td>\nGSF-120*104.5*6.3<\/td>\n<\/tr>\n
GSF0360H<\/td>\nGSF-36*25*4.2<\/td>\nGSF1250<\/td>\nGSF-125*109.5*6.3<\/td>\n<\/tr>\n
GSF0380<\/td>\nGSF-38*30.5*3.2<\/td>\nGSF1250H<\/td>\nGSF-125*104*8.1<\/td>\n<\/tr>\n
GSF0380H<\/td>\nGSF-38*27*4.2<\/td>\nGSF1300<\/td>\nGSF-130*114.5*6.3<\/td>\n<\/tr>\n
GSF0400L<\/td>\nGSF-40*32.5*3.2<\/td>\nGSF1300H<\/td>\nGSF-130*109*8.1<\/td>\n<\/tr>\n
GSF0400<\/td>\nGSF-40*29*4.2<\/td>\nGSF1350L<\/td>\nGSF-135*119.5*6.3<\/td>\n<\/tr>\n
GSF0450L<\/td>\nGSF-45*37.5*3.2<\/td>\nGSF1350<\/td>\nGSF-135*114*8.1<\/td>\n<\/tr>\n
GSF0450<\/td>\nGSF-45*34*4.2<\/td>\nGSF1400L<\/td>\nGSF-140*124.5*6.3<\/td>\n<\/tr>\n
GSF0480L<\/td>\nGSF-48*40.5*3.2<\/td>\nGSF1400<\/td>\nGSF-140*119*8.1<\/td>\n<\/tr>\n
GSF0480<\/td>\nGSF-48*37*4.2<\/td>\nGSF1450<\/td>\nGSF-145*124*8.1<\/td>\n<\/tr>\n
GSF0500<\/td>\nGSF-50*39*4.2<\/td>\nGSF1500<\/td>\nGSF-150*129*8.1<\/td>\n<\/tr>\n
GSF0500H<\/td>\nGSF-50*34.5*6.3<\/td>\nGSF1550<\/td>\nGSF-155*134*8.1<\/td>\n<\/tr>\n
GSF0520<\/td>\nGSF-52*41*4.2<\/td>\nGSF1600<\/td>\nGSF-160*139*8.1<\/td>\n<\/tr>\n
GSF0520H<\/td>\nGSF-52*36.5*6.3<\/td>\nGSF1650<\/td>\nGSF-165*144*8.1<\/td>\n<\/tr>\n
GSF0550<\/td>\nGSF-55*44*4.2<\/td>\nGSF1700<\/td>\nGSF-170*149*8.1<\/td>\n<\/tr>\n
GSF0550H<\/td>\nGSF-55*39.5*6.3<\/td>\nGSF1750<\/td>\nGSF-175*154*8.1<\/td>\n<\/tr>\n
GSF0560<\/td>\nGSF-56*45*4.2<\/td>\nGSF1800<\/td>\nGSF-180*159*8.1<\/td>\n<\/tr>\n
GSF0560H<\/td>\nGSF-56*40.5*6.3<\/td>\nGSF1900<\/td>\nGSF-190*169*8.1<\/td>\n<\/tr>\n
GSF0600<\/td>\nGSF-60*49*4.2<\/td>\nGSF2000<\/td>\nGSF-200*179*8.1<\/td>\n<\/tr>\n
GSF0600H<\/td>\nGSF-60*44.5*6.3<\/td>\nGSF2100<\/td>\nGSF-210*189*8.1<\/td>\n<\/tr>\n
GSF0630<\/td>\nGSF-63*52*4.2<\/td>\nGSF2200<\/td>\nGSF-220*199*8.1<\/td>\n<\/tr>\n
GSF0630H<\/td>\nGSF-63*47.5*6.3<\/td>\nGSF2300<\/td>\nGSF-230*209*8.1<\/td>\n<\/tr>\n
GSF0640<\/td>\nGSF-64*53*4.2<\/td>\nGSF2400<\/td>\nGSF-240*219*8.1<\/td>\n<\/tr>\n
GSF0640H<\/td>\nGSF-64*48.5*6.3<\/td>\nGSF2500<\/td>\nGSF-250*229*8.1<\/td>\n<\/tr>\n
GSF0650<\/td>\nGSF-65*54*4.2<\/td>\nGSF2600<\/td>\nGSF-260*239*8.1<\/td>\n<\/tr>\n
GSF0650H<\/td>\nGSF-65*49.5*6.3<\/td>\nGSF2700<\/td>\nGSF-270*249*8.1<\/td>\n<\/tr>\n
GSF0700<\/td>\nGSF-70*59*4.2<\/td>\nGSF2750<\/td>\nGSF-275*254*8.1<\/td>\n<\/tr>\n
GSF0700H<\/td>\nGSF-70*54.5*6.3<\/td>\nGSF2800<\/td>\nGSF-280*259*8.1<\/td>\n<\/tr>\n
GSF0750<\/td>\nGSF-75*65*4.2<\/td>\nGSF2900<\/td>\nGSF-290*269*8.1<\/td>\n<\/tr>\n
GSF0750H<\/td>\nGSF-75*59.5*6.3<\/td>\nGSF3000<\/td>\nGSF-300*279*8.1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

PTFE SPGO seal PTFE SPGO seal is a low friction piston seal consisting of PTFE+Bronze seal ring and rubber o-ring used for two-way piston seal of Hydraulic cylinder, to seal in fluid, thus preventing the flow of fluid across the piston, allowing pressure to build up on one side of the piston. In the construction […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":""},"class_list":["post-423","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/spartaseal.com\/zh\/wp-json\/wp\/v2\/pages\/423","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spartaseal.com\/zh\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/spartaseal.com\/zh\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/spartaseal.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/spartaseal.com\/zh\/wp-json\/wp\/v2\/comments?post=423"}],"version-history":[{"count":9,"href":"https:\/\/spartaseal.com\/zh\/wp-json\/wp\/v2\/pages\/423\/revisions"}],"predecessor-version":[{"id":450,"href":"https:\/\/spartaseal.com\/zh\/wp-json\/wp\/v2\/pages\/423\/revisions\/450"}],"wp:attachment":[{"href":"https:\/\/spartaseal.com\/zh\/wp-json\/wp\/v2\/media?parent=423"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}