rocket domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the init action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /home4/zhwgroup/public_html/wp-includes/functions.php on line 6114Rubber expansion joint are flexible connectors fabricated of nature rubber or synthetic elastomers, steel ring and fabrics, and when necessary, metallic reinforcements provide stress relief in piping systems due to thermal and mechanical vibration and\/or movements. ZHW\u00ae Rubber Expansion Joint provide relief from stresses caused by thermal expansion and contraction in pipelines. Movement is always experienced in piping systems due to varying ambient temperatures, differences in temperature of materials handled, and differences in composition. Expansion joints absorb this movement and eliminate the danger of buckling or pulling apart with the high replacement costs that would result.<\/p>\n
ZHW \u00ae Engineers can solve anticipated problems of vibration, noise, shock, corrosion, abrasion, stresses and space by incorporating rubber expansion joints into designed piping systems.<\/p>\n
Description<\/strong><\/p>\n ZHW Series HX602 is a double super-wide flowing arch design. It\u2019s self-cleaning, which eliminates the need for a filled arch design and makes it the perfect choice for slurries. The Series HD602 can replace and be interchanged with hand-built narrow\/wide arch, molded wide arch, and spherical type expansion joints.<\/p>\n Some of the notable features and benefits of the ZHW Series HX602 are:<\/p>\n For more information about the features and benefits of the ZHW Series HX602, Download our brochure<\/strong><\/a><\/span>.<\/strong><\/p>\n For up-to-date pricing and availability information. Contact ZHW today<\/strong><\/a><\/span>.<\/strong><\/div>\n
<\/i>Specification Table<\/h4><\/a><\/li><\/ul><\/div>
\n\n
\n Physical and mechanical properties of rubber expansion joint<\/td>\n <\/td>\n <\/td>\n<\/tr>\n \n No<\/strong><\/td>\n Item<\/strong><\/td>\n Index<\/strong><\/td>\n Measured Value<\/strong><\/td>\n<\/tr>\n \n inner\/outer<\/strong>
\n rubber layer<\/strong><\/td>\nUnit(mm)<\/strong><\/td>\n<\/tr>\n \n 1<\/td>\n Tensile strength (Mpa)<\/td>\n \u226511<\/td>\n 13.5<\/td>\n<\/tr>\n \n 2<\/td>\n Elongation at break(%)<\/td>\n \u2265400<\/td>\n 560<\/td>\n<\/tr>\n \n 4<\/td>\n Hardness (Shore A)<\/td>\n 60\u00b15<\/td>\n 60<\/td>\n<\/tr>\n \n 5<\/td>\n Brittleness temperature (\u2103)<\/td>\n \u2264-30<\/td>\n -40<\/td>\n<\/tr>\n \n 6<\/td>\n Cohesive strength (between cord fabric) (KN\/m)<\/td>\n \u22652.0<\/td>\n 4.8<\/td>\n<\/tr>\n \n 7<\/td>\n Hot air aging
\n(100\u2103*48h)<\/td>\nRate of tensile strength reduction<\/td>\n \u226425<\/td>\n 15<\/td>\n<\/tr>\n \n Rate of ultimate elongation reduction<\/td>\n \u226430<\/td>\n 20<\/td>\n<\/tr>\n \n 8<\/td>\n Mass change (10% H2<\/sub>SO4<\/sub>*Room temperature)%<\/td>\n \u22643<\/td>\n 2<\/td>\n<\/tr>\n \n 9<\/td>\n Mass change (10% NaOH*Room temperature)%<\/td>\n \u22643<\/td>\n 2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \n\n
\n Diameter, length and movement of double arches hand-built rubber expansion joint HX602<\/td>\n<\/tr>\n \n Diameter
\nDN<\/td>\nLength
\n(mm)<\/td>\nAxial movement(mm)<\/td>\n Radial movement
\n(mm)<\/td>\nAngular movement
\n(a1+d2)\u00b0<\/td>\n<\/tr>\n\n mm<\/td>\n inch<\/td>\n Elongation<\/td>\n Compression<\/td>\n<\/tr>\n \n 32<\/td>\n 1 1\/4\u301e<\/td>\n CUSTOMER<\/strong>
\n TO<\/strong>
\n SPECIFY<\/strong>
\n OVERSIZE<\/strong>
\n LENGTH<\/strong><\/td>\n30<\/td>\n 30<\/td>\n 45<\/td>\n 45<\/td>\n<\/tr>\n \n 40<\/td>\n 1 1\/2\u301e<\/td>\n 40<\/td>\n 40<\/td>\n 45<\/td>\n 45<\/td>\n<\/tr>\n \n 50<\/td>\n 2\u301e<\/td>\n 40<\/td>\n 40<\/td>\n 45<\/td>\n 45<\/td>\n<\/tr>\n \n 65<\/td>\n 2 1\/2\u301e<\/td>\n 40<\/td>\n 40<\/td>\n 45<\/td>\n 45<\/td>\n<\/tr>\n \n 80<\/td>\n 3\u301e<\/td>\n 40<\/td>\n 40<\/td>\n 45<\/td>\n 45<\/td>\n<\/tr>\n \n 100<\/td>\n 4\u301e<\/td>\n 50<\/td>\n 50<\/td>\n 55<\/td>\n 30<\/td>\n<\/tr>\n \n 125<\/td>\n 5\u301e<\/td>\n 50<\/td>\n 50<\/td>\n 55<\/td>\n 30<\/td>\n<\/tr>\n \n 150<\/td>\n 6\u301e<\/td>\n 50<\/td>\n 50<\/td>\n 55<\/td>\n 30<\/td>\n<\/tr>\n \n 200<\/td>\n 8\u301e<\/td>\n 50<\/td>\n 50<\/td>\n 55<\/td>\n 15<\/td>\n<\/tr>\n \n 250<\/td>\n 10\u301e<\/td>\n 50<\/td>\n 50<\/td>\n 55<\/td>\n 15<\/td>\n<\/tr>\n \n 300<\/td>\n 12\u301e<\/td>\n 60<\/td>\n 60<\/td>\n 65<\/td>\n 15<\/td>\n<\/tr>\n \n 350<\/td>\n 14\u301e<\/td>\n 60<\/td>\n 60<\/td>\n 65<\/td>\n 15<\/td>\n<\/tr>\n \n 400<\/td>\n 16\u301e<\/td>\n 60<\/td>\n 60<\/td>\n 65<\/td>\n 15<\/td>\n<\/tr>\n \n 450<\/td>\n 18\u301e<\/td>\n 70<\/td>\n 70<\/td>\n 65<\/td>\n 10<\/td>\n<\/tr>\n \n 500<\/td>\n 20\u301e<\/td>\n 70<\/td>\n 70<\/td>\n 65<\/td>\n 10<\/td>\n<\/tr>\n \n 600<\/td>\n 24\u301e<\/td>\n 70<\/td>\n 70<\/td>\n 65<\/td>\n 10<\/td>\n<\/tr>\n \n 700<\/td>\n 28\u301e<\/td>\n 75<\/td>\n 75<\/td>\n 70<\/td>\n 10<\/td>\n<\/tr>\n \n 800<\/td>\n 32\u301e<\/td>\n 75<\/td>\n 75<\/td>\n 70<\/td>\n 8<\/td>\n<\/tr>\n \n 900<\/td>\n 36\u301e<\/td>\n 75<\/td>\n 75<\/td>\n 70<\/td>\n 8<\/td>\n<\/tr>\n \n 1000<\/td>\n 40\u301e<\/td>\n 75<\/td>\n 75<\/td>\n 70<\/td>\n 8<\/td>\n<\/tr>\n \n 1200<\/td>\n 48\u301e<\/td>\n 80<\/td>\n 80<\/td>\n 70<\/td>\n 6<\/td>\n<\/tr>\n \n 1400<\/td>\n 56\u301e<\/td>\n 80<\/td>\n 80<\/td>\n 75<\/td>\n 6<\/td>\n<\/tr>\n \n 1600<\/td>\n 64\u301e<\/td>\n 80<\/td>\n 80<\/td>\n 75<\/td>\n 6<\/td>\n<\/tr>\n \n 1800<\/td>\n 72\u301e<\/td>\n 80<\/td>\n 80<\/td>\n 75<\/td>\n 6<\/td>\n<\/tr>\n \n 2000<\/td>\n 80\u301e<\/td>\n 85<\/td>\n 85<\/td>\n 75<\/td>\n 4<\/td>\n<\/tr>\n \n 2200<\/td>\n 88\u301e<\/td>\n 85<\/td>\n 85<\/td>\n 70<\/td>\n 4<\/td>\n<\/tr>\n \n 2400<\/td>\n 96\u301e<\/td>\n 85<\/td>\n 85<\/td>\n 70<\/td>\n 4<\/td>\n<\/tr>\n \n 2600<\/td>\n 104\u301e<\/td>\n 85<\/td>\n 85<\/td>\n 70<\/td>\n 4<\/td>\n<\/tr>\n \n 2800<\/td>\n 112\u301e<\/td>\n 85<\/td>\n 85<\/td>\n 70<\/td>\n 4<\/td>\n<\/tr>\n \n 3000<\/td>\n 120\u301e<\/td>\n 85<\/td>\n 85<\/td>\n 70<\/td>\n 4<\/td>\n<\/tr>\n \n Note: Standard ZHW Type HX602 double arches hand-built rubber expansion joints shown in the table are considered Standards and if any different technical requirements please contact ZhongHaiWei<\/span><\/strong><\/a>.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>