SAN YONGSEAL
BUTTERFLY VALVE SEALING RING
PRODUCTBROCHURE
SOURCE FACTORY/TOP-QUALITY SEALING
河北三永新材料科技有限公司Hebei Sanyong New Materials Technology Co., LTd.
Company Profile >>>
Hebei Sanyong New Materials Technology Co.,LTDocated in Wencheng Development Zone,Jing County,HengshuiCity,HebeiProvince,ithasamodernproductionbase coveringanareaofl2o square meters.With25yearsof industryexperience inthesealingparts field,ithas developed intoatrusted sealing parts production and customization service provider for global customers.
The company focuseson the core business of sealing parts.Its products are sold farand wide in the global market andare widelyused inkey industrial fieldssuchasvalves,metallrgy,petrochemicals,and mechanical parts.Themain products includevalvesealingparts,specialsealingparts formetalurgy,corosion-resistantsealingpartsforpetrochemicals, mechanical partssealingparts,as wellasaseriesofproductssuchas CNC numericalcontrolcutingplates,inflatable sealing rings,and fabric-reinforced diaphragms.
Thecompany strictlyadheres to international standards and has successfully passed ISO9ool quality management systemcertifcation,CEcertiication,OHSertificationndFAcertiicaion,stablsingafull-processaaded quality control system.Relyingon itsown production factory,allprocesses fromraw material selectionto finished product inspection are carried out Strictstandards ensure stable and reliable product quality,meeting international environmental protection and safety requirements.We have the ability to respond quickly to in-stock situations. It can efficiently meet the urgent supply demands of customers.At the same time,we are deeply engaged in customized services.Our professional team will precisely optimize solutions basedon the specific working conditions of
customers,providing highly adaptable and high-performance sealing solutions for various complex mechanical scenarios. This helps global customers enhance the operational efficiency and safety stability of their equipment and smoothly navigate the international market.
1.Westrive for excellence in quality inspection throughout the entire process 2. Strict quality control leadstoexcellence 3. Detail control and qualitytraceability 4.Internationalcertification ensuresimpeccablequality 5. Strive for excellence; everypieceisamasterpiece
1. Technology-driven and innovation-led
2.Continuouslyresearchand develop,iterateandupgrade
3.Craftsmanshipandinnovation empowerthefuture
4.Break through technical barriersandleadthe industrybenchmark
5.Customized innovation tomeetdiverseneeds
1.Honesty is the foundation, and we fulfill our promises andkeepourword 2.Treateachothersincerely andachievewin-win development 3.Remainsteadfastinour originalaspirationand establish our business with integrity 4.Keeppromisesandliveuptotrust 5. Honest operation builds brandreputation
企业理念 >>>
核心价值观
诚信为本创新为魂 品质为基共赢为道
企业使命
以专业密封技术赋能工业升级,为全球客户提供安全可靠的密封解决方案
经营愿景
成为国际领先的密封件定制专家,打造行业高品质、高信赖度的标杆品牌。
QUALIFICATION CERTIFICATE
BUTTERFLYVALVE SEALING RING
Sealed tightly, resistant to corrosion and wear,
resistant to temperature and pressure,
with high elasticity and rebound.
Resistant to aging and durability.
Waterproof and leak-proof.
Outstanding toughness. Wide adaptability.
河北三永新材料科技有限公司
Hebei Sanyong New Materials Technology Co., LTd
BUTTERFLYVALVESEALINGRING
| Name | Butterfly valve sealing ring SanYong 三永科技 | ||||||
| Brand Specification | See the specifications table for details/Supports ful-scenario customization and is compatible with complex working | ||||||
| Enforce | conditions such as high temperature,high pressure,and corrosion. HG/T2810-2011、GB/T12238-2008 | ||||||
| standards Material | NBR、FKM、VMQ、EPDM、NR、 | ||||||
| Physical properties | Material NBR | Coreadaptation medium Engineoil,diesel, hydraulicoil, lubricatingoil, | Applicable industries/scenarios Petrochemical industry, automobilemanufacturing,excellent wear resistance hydraulicand pneumatic | Core advantage Superior oil resistance, andanti-aging properties, | Tempeture (℃) -30~+100℃ | Shore A 60-80 ShoreA | |
| FKM | gasoline,emulsified liquid,ordinary industrial water Strongacids,strong bases,organic solvents,igh temperature oils, | technology,mechical manufacturing,oilcircuit butterfly valvesealing Petrochemical corrosion conditions,igh- temperatureanti-corrosion in power plants,high-end | high mechanical strength, high cost-efectivensad wideapplicability. Resistanttohighandlow temperatures,resistantto strong corrosion,rsistant to acids,alkalisand | -20~+280℃ | 60-80 ShoreA | ||
| VMQ | corrosive chemical media,high- temperaturesteam Pure water,drinking Wwater.,hotwaterar,, neutralweakacidand | chemical equipment, corrosion-resistant butterfly valves Food and drinking water project,light industrial machinery,iviliante purification,cott- | solvents,longservice life resistanttoaging without deformation Non-toxic,odorlessfood- grade,resistant tohigh and lowtemperatures,elastic and soft,vronmtally | -50~+300℃ | 60-80 ShoreA | ||
| EPDM | weakalkalimedia Tapwater,swage, ho m,artataraed acidicandalkaline | temperature cleanpipeline sealing supplyand drainage pipeline H VA piping, | friendly insulation,o resistant Electricpowerplant,waterWaterand steamresistance, ozone resistance and | -50~+150℃ | 60-8A | ||
| NR | Roomtemperature medium | wate cleanwater,wer air,andlow-pressure neutral non-corrosive | General mechanical manufacturing,doic water supply and drainage, low-pressure pipelines in | water supply ad drainge Excellent elasticity,trong stretching resilience, excellent sealing performance,lowestcost, | -40~+80℃ | 60-80 ShoreA | |
| Features | Sealedtightly,resistanttocorosionand wear,resistanttotemperatureand pressure,withhigh elasticityandrebound. | mines,geeralow- pressure sealing | easy to shape. | ||||
| Resistant to aging and durability.Waterproof and leak-proof. Outstanding toughness.Wide adaptability. Applicationetrochemcaldustrytomotivefacturing,aulicndeumaticiustryoweradstry | |||||||
| fields | mechanical manufacturingindustry | ||||||
CROSS-SECTIONALDRAWING/SPECIFICATIONTABLE
Outer diameter Outer diameter Product sectional cross- Round hole diameterHeight Inner 1 Roued diameter Inner drawing shoulder Centerline Thickness
| Butterfly valve sealing ring (H type) Unit: mm | |||||
| Specification | Outer diameter | Inner diameter | shoulder | Height | Round hole |
| Φ22 | 38 | 22 | 29 | 18 | 9 |
| Φ29 | 45 | 29 | 32 | 18 | 9 |
| Φ38 | 52 | 36 | 43.5 | 18.5 | 10 |
| Φ51 | 66.5 | 50 | 59 | 21.5 | 11 |
| Φ63 | 78.5 | 60 | 70 | 24 | 11 |
| Φ76 | 91 | 71 | 82 | 23 | 11 |
| Φ89 | 104 | 84 | 97 | 25 | 13 |
| Φ102 | 121 | 101 | 111 | 28 | 13 |
| DN125 | 151 | 127.5 | 141 | 33 | 13 |
| DN150 | 178 | 149 | 161 | 34.7 | 15.5 |
| DN25 | 39.5 | 26 | 32.5 | 22 | 10 |
| DN32 | 47 | 32 | 38.5 | 17.5 | 9.5 |
| DN40 | 55 | 39 | 48 | 18 | 8.5 |
SPECIFICATIONSHEET
| Butterfly valve sealing ring (K type) Unit: mm | |||||
| Specification | diamterer | dInmeter | shoulder | Height | Round |
| 25 | 37.5 | 22 | 30 | 21.5 | 9.0 |
| Φ32 | 45.5 | 29 | 37 | 21.5 | 9.0 |
| 38 | 52 | 36 | 44.5 | 22.5 | 9.5 |
| Φ45 | 54.8 | 38.3 | 47 | 22.8 | 9.5 |
| 51 | 66 | 48.5 | 59 | 23.8 | 9.5 |
| 57 | 67 | 50 | 60 | 24 | 9.8 |
| Φ63 | 79 | 60 | 69.5 | 25.5 | 9.8 |
| Φ76 | 92 | 72 | 85 | 28.5 | 10.5 |
| Φ89 | 104 | 87 | 94 | 30.5 | 12 |
| Φ102 | 120.5 | 100 | 112 | 32 | 12 |
| Φ133 | 148 | 126 | 138 | 29.5 | 13.5 |
| Φ159 | 174 | 149 | 165 | 32 | 15 |
| DN200 | 236 | 200 | 218 | 40.5 | 16.5 |
| DN250 | 286 | 250 | 268 | 38.5 | 17 |
| Butterfly valve sealing ring (L type) Unit: mm | |||||
| Specification | diamterer | diameter | shoulder | Height | Rhound |
| Φ25 | 23.5 | 32 | 21.5 | 9.5 | |
| Φ32 | 38 43 | 30 | 37.5 | 22 | 9.5 |
| Φ38 | 50 | 36 | 43 | 22 | 9.5 |
| Φ45 | 55 | 39 | 48 | 21.5 | 9.0 |
| Φ51 | 64.5 | 49 | 58 | 22.8 | 9.0 |
| Φ57 | 67.5 | 51 | 60 | 24 | 9.0 |
| Φ63 | 78 | 60 | 70 | 26.5 | 11.0 |
| Φ76 | 91 | 72 | 84 | 30 | 11.0 |
| 89 | 104 | 85 | 96 | 29 | 10.5 |
| Φ102 | 120 | 100 | 111 | 30 | 10.5 |
| DN200 | 234 | 200 | 218 | 38.5 | 20.8 |
SPECIFICATIONSHEET
| Butterfly valve sealing ring (Z type) Unit: mm | |||||
| Specification | diamteter | dInmeter | shoulder | Height | Round |
| DN32 | 48.5 | 32.2 | 42 | 22.2 | 9.3 |
| DN65 | 83.5 | 64.5 | 74 | 28 | 12.5 |
| DN80 | 101.8 | 81.8 | 94 | 30.2 | 12.2 |
| Butterfly valve sealing ring (YA type) Unit: mm | |||||
| Specification | Outer diameter | Inner diameter | shoulder | Height | Round hole |
| Φ38 | 50 | 35.5 | 42 | 22.5 | 11.0 |
| Φ51 | 65 | 48 | 57 | 22.5 | 11.5 |
| Φ63 | 78 | 60 | 70 | 23.5 | 12.0 |
| Φ76WX | 91 | 72 | 85 | 28.4 | 11 |
| Φ133LHSF | 148 | 126 | 138 | 29.7 | 14.8 |
| Butterfly valve sealing ring (Alfa Laval type) Unit: mm | |||||
| Specification | diouterer | diamerer | shoulder | Height | Round |
| Φ38 | 49.5 | 36 | 42.5 | 20 | 9.6 |
| Φ51 | 64.5 | 48.5 | 57 | 20 | 9.8 |
| Φ63 | 77.8 | 60.5 | 70 | 24 | 12.5 |
| Φ76 | 93 | 72 | 83.5 | 28.5 | 15 |
| Φ102 | 126 | 99 | 114 | 36.8 | 17 |
SPECIFICATIONSHEET
| Butterfly valve sealing ring (D type) Unit: mm | |||||
| Specification | Outer diameter | Inner diameter | shoulder | Height | Round hole |
| Φ38 | 51.8 | 35.5 | 44 | 18.2 | 9.3 |
| Φ51 | 66 | 50 | 58.5 | 20.8 | 11.1 |
| Φ63 | 77.2 | 60.5 | 70 | 23.4 | 11 |
| Φ76 | 90 | 72.5 | 82.5 | 22.8 | 10.5 |
| Φ102 | 120 | 101 | 111 | 28 | 13.1 |
| DN65 | 83 | 66 | 76 | 23 | 11.2 |
| Butterfly valve sealing ring (XS type) Unit: mm | |||||
| Specification | Outer diameter | Inner diameter | shoulder | Height | Round hole |
| Φ25 | 40.5 | 22 | 31 | 19.5 | 8 |
| Φ32 | 46.5 | 30 | 39 | 16 | 9 |
| Φ38 | 50.5 | 35 | 43.5 | 18.5 | 8 |
| Φ38 | 52 | 36 | 44.5 | 23 | 9.5 |
| Φ51 | 66.5 | 50.5 | 59 | 21.5 | 9.8 |
| Φ51 | 66 | 49 | 59 | 23.8 | 9.5 |
| 57 | 73.5 | 55 | 65 | 23.5 | 10 |
| Φ63 | 79 | 60 | 68 | 24 | 10.5 |
| Φ76 | 90 | 71 | 82 | 23 | 10.5 |
| Φ85 | 98 | 79 | 89 | 24.8 | 10.5 |
| Φ89 | 105 | 85 | 94 | 26 | 11.5 |
| Φ102 | 118 | 99 | 107 | 27 | 11.5 |
| Φ133 | 147 | 125 | 138 | 30 | 12.5 |
| Φ159 | 172 | 150 | 162 | 31 | 12.5 |
| Φ219 | 224 | 200 | 213 | 35.5 | 14 |
PRODUCTDISPLAY
APPLICATIONFIELDS
APPLICATIONFIELDS
The motor vehicle repair industry
--CONTACT US--
Address : Wencheng Development Zone, Jing County,Hengshui City,Hebei Province
Email: sany0ng15803388656@163.com
Telephone: + 8 6 \ 1 5 8 0 3 3 8 8 6 5 6
Wechat/WhatsApp: + 8 6 15803388656
)Website:https://hbsanyong.en.alibaba.com




