| 长度 | 不锈钢系列 | 裸管系列 |
| 9" | YFS109 | YFV109 |
| 12" | YFS112 | YFV112 |
| 16" | YFS116 | YFV116 |
| 20" | YFS120 | YFV520 |
| 24" | YFS124 | YFV124 |
| 30" | YFS130 | YFV130 |
| 36" | YFS136 | YFV136 |
| 48" | YFS148 | YFV148 |
| 60" | YFS160 | YFV160 |
| 72" | YFS172 | YFV172 |
| 84" | YFS184 | YFV184 |
| 96" | YFS196 | YFV196 |
| 120" | YFS1120 | YFV1120 |
| 长度 | 不锈钢系列 | 裸管系列 |
| 9" | YFS209 | YFV209 |
| 12" | YFS212 | YFV212 |
| 16" | YFS216 | YFV216 |
| 20" | YFS220 | YFV220 |
| 24" | YFS224 | YFV224 |
| 30" | YFS230 | YFV230 |
| 36" | YFS236 | YFV236 |
| 48" | YFS248 | YFV248 |
| 60" | YFS260 | YFV260 |
| 72" | YFS272 | YFV272 |
| 84" | YFS284 | YFV284 |
| 96" | YFS296 | YFV296 |
| 120" | YFS2120 | YFV2120 |
| 长度 | 不锈钢系列 | 裸管系列 |
| 9" | YFS309 | YFV309 |
| 12" | YFS312 | YFV312 |
| 16" | YFS316 | YFV316 |
| 20" | YFS320 | YFV320 |
| 24" | YFS324 | YFV324 |
| 30" | YFS330 | YFV330 |
| 36" | YFS336 | YFV336 |
| 48" | YFS348 | YFV348 |
| 60" | YFS360 | YFV360 |
| 72" | YFS372 | YFV372 |
| 84" | YFS384 | YFV384 |
| 96" | YFS396 | YFV396 |
| 120" | YFS3120 | YFV3120 |
| 长度 | 不锈钢系列 | 裸管系列 |
| 9" | YFS409 | YFV409 |
| 12" | YFS412 | YFV412 |
| 16" | YFS416 | YFV416 |
| 20" | YFS420 | YFV420 |
| 24" | YFS424 | YFV424 |
| 30" | YFS430 | YFV430 |
| 36" | YFS436 | YFV436 |
| 48" | YFS448 | YFV448 |
| 60" | YFS460 | YFV460 |
| 72" | YFS472 | YFV472 |
| 84" | YFS484 | YFV484 |
| 96" | YFS496 | YFV496 |
| 120" | YFS4120 | YFV4120 |
| 长度 | 不锈钢系列 | 裸管系列 |
| 9" | YFS509 | YFV509 |
| 12" | YFS512 | YFV512 |
| 16" | YFS516 | YFV516 |
| 20" | YFS520 | YFV520 |
| 24" | YFS524 | YFV524 |
| 30" | YFS530 | YFV530 |
| 36" | YFS536 | YFV536 |
| 48" | YFS548 | YFV548 |
| 60" | YFS560 | YFV560 |
| 72" | YFS572 | YFV572 |
| 84" | YFS584 | YFV584 |
| 96" | YFS596 | YFV596 |
| 120" | YFS5120 | YFV5120 |
| 长度 | 不锈钢系列 | 裸管系列 |
| 9" | YFS609 | YFV609 |
| 12" | YFS612 | YFV612 |
| 16" | YFS616 | YFV616 |
| 20" | YFS620 | YFV620 |
| 24" | YFS624 | YFV624 |
| 30" | YFS630 | YFV630 |
| 36" | YFS636 | YFV636 |
| 48" | YFS648 | YFV648 |
| 60" | YFS660 | YFV660 |
| 72" | YFS672 | YFV672 |
| 84" | YFS684 | YFV684 |
| 96" | YFS696 | YFV696 |
| 120" | YFS6120 | YFV6120 |
| 长度 | 不锈钢系列 | 裸管系列 |
| 9" | YFS709 | YFV709 |
| 12" | YFS712 | YFV712 |
| 16" | YFS716 | YFV716 |
| 20" | YFS720 | YFV720 |
| 24" | YFS724 | YFV724 |
| 30" | YFS730 | YFV730 |
| 36" | YFS736 | YFV736 |
| 48" | YFS748 | YFV748 |
| 60" | YFS760 | YFV760 |
| 72" | YFS772 | YFV772 |
| 84" | YFS784 | YFV784 |
| 96" | YFS796 | YFV796 |
| 120" | YFS7120 | YFV7120 |
| 长度 | 不锈钢系列 | 裸管系列 |
| 9" | YFS809 | YFV809 |
| 12" | YFS812 | YFV812 |
| 16" | YFS816 | YFV816 |
| 20" | YFS820 | YFV820 |
| 24" | YFS824 | YFV824 |
| 30" | YFS830 | YFV830 |
| 36" | YFS836 | YFV836 |
| 48" | YFS848 | YFV848 |
| 60" | YFS860 | YFV860 |
| 72" | YFS872 | YFV872 |
| 84" | YFS884 | YFV884 |
| 96" | YFS896 | YFV896 |
| 120" | YFS8120 | YFV8120 |
| 长度 | 不锈钢系列 | 裸管系列 |
| 9" | YFS909 | YFV909 |
| 12" | YFS912 | YFV912 |
| 16" | YFS916 | YFV916 |
| 20" | YFS920 | YFV920 |
| 24" | YFS924 | YFV924 |
| 30" | YFS930 | YFV930 |
| 36" | YFS936 | YFV936 |
| 48" | YFS948 | YFV948 |
| 60" | YFS960 | YFV960 |
| 72" | YFS972 | YFV972 |
| 84" | YFS984 | YFV984 |
| 96" | YFS996 | YFV996 |
| 120" | YFS9120 | YFV9120 |
| 长度 | 不锈钢系列 | 裸管系列 |
| 9" | YTS109 | YTV109 |
| 12" | YTS112 | YTV112 |
| 16" | YTS116 | YTV116 |
| 20" | YTS120 | YTV120 |
| 24" | YTS124 | YTV124 |
| 30" | YTS130 | YTV130 |
| 36" | YTS136 | YTV136 |
| 48" | YTS148 | YTV148 |
| 60" | YTS160 | YTV160 |
| 72" | YTS172 | YTV172 |
| LENGTG | S-Series | V-Series |
| 9" | YTS209 | YTV209 |
| 12" | YTS212 | YTV212 |
| 16" | YTS216 | YTV216 |
| 20" | YTS220 | YTV220 |
| 24" | YTS224 | YTV224 |
| 30" | YTS230 | YTV230 |
| 36" | YTS236 | YTV236 |
| 48" | YTS248 | YTV248 |
| 60" | YTS260 | YTV260 |
| 72" | YTS272 | YTV272 |
| S for stainless steel | V for Vinyl |
| 长度 | 不锈钢系列 | 裸管系列 |
| 9" | YTS309 | YTV309 |
| 12" | YTS312 | YTV312 |
| 16" | YTS316 | YTV316 |
| 20" | YTS320 | YTV320 |
| 24" | YTS324 | YTV324 |
| 30" | YTS330 | YTV330 |
| 36" | YTS336 | YTV336 |
| 48" | YTS348 | YTV348 |
| 60" | YTS360 | YTV360 |
| 72" | YTS372 | YTV372 |
| 长度 | 不锈钢系列 | 裸管系列 |
| 9" | YTS409 | YTV409 |
| 12" | YTS412 | YTV412 |
| 16" | YTS416 | YTV416 |
| 20" | YTS420 | YTV420 |
| 24" | YTS424 | YTV424 |
| 30" | YTS430 | YTV430 |
| 36" | YTS436 | YTV436 |
| 48" | YTS448 | YTV448 |
| 60" | YTS460 | YTV460 |
| 72" | YTS472 | YTV472 |
| 长度 | 不锈钢系列 | 裸管系列 |
| 9" | YTS509 | YTV509 |
| 12" | YTS512 | YTV512 |
| 16" | YTS516 | YTV516 |
| 20" | YTS520 | YTV520 |
| 24" | YTS524 | YTV524 |
| 30" | YTS530 | YTV530 |
| 36" | YTS536 | YTV536 |
| 48" | YTS548 | YTV548 |
| 60" | YTS560 | YTV560 |
| 72" | YTS572 | YTV572 |
| 长度 | 不锈钢系列 | 裸管系列 |
| 9" | YTS609 | YTV609 |
| 12" | YTS612 | YTV612 |
| 16" | YTS616 | YTV616 |
| 20" | YTS620 | YTV620 |
| 24" | YTS624 | YTV624 |
| 30" | YTS630 | YTV630 |
| 36" | YTS636 | YTV636 |
| 48" | YTS648 | YTV648 |
| 60" | YTS660 | YTV660 |
| 72" | YTS672 | YTV672 |
| 长度 | 不锈钢系列 | 裸管系列 |
| 9" | YTS709 | YTV709 |
| 12" | YTS712 | YTV712 |
| 16" | YTS716 | YTV716 |
| 20" | YTS720 | YTV720 |
| 24" | YTS724 | YTV724 |
| 30" | YTS730 | YTV730 |
| 36" | YTS736 | YTV736 |
| 48" | YTS748 | YTV748 |
| 60" | YTS760 | YTV760 |
| 72" | YTS772 | YTV772 |
| 长度 | 不锈钢系列 | 裸管系列 |
| 12" | YIS012 | YIV012 |
| 24" | YIS024 | YIV024 |
| 36" | YIS036 | YIV036 |
| 48" | YIS048 | YIV048 |
| 60" | YIS060 | YIV060 |
| 72" | YIS072 | YIV072 |
| 84" | YIS084 | YIV084 |
| 96" | YIS096 | YIV096 |
| 108" | YIS108 | YIV108 |
| 120" | YIS120 | YIV120 |
| 180" | YIS180 | YIV180 |
| 240" | YIS240 | YIV240 |
| 300" | YIS300 | YIV300 |
| 长度 | 不锈钢系列 | 裸管系列 |
| 48" | YDS648 | YDV648 |
| 60" | YDS660 | YDV660 |
| 72" | YDS672 | YDV672 |
| 84" | YDS684 | YDV684 |
| 96" | YDS696 | YDV696 |
| 108" | YDS6108 | YDV6108 |
| 120" | YDS6120 | YDV6120 |
| 长度 | 不锈钢系列 | 裸管系列 |
| 48" | YDS648A | YDV648A |
| 60" | YDS660A | YDV660A |
| 72" | YDS672A | YDV672A |
| 84" | YDS684A | YDV684A |
| 96" | YDS696A | YDV696A |
| 108" | YDS6108A | YDV6108A |
| 120" | YDS6120A | YDV6120A |
| 长度 | 不锈钢系列 | 裸管系列 |
| 48" | YDS748 | YDV748 |
| 60" | YDS760 | YDV760 |
| 72" | YDS772 | YDV772 |
| 84" | YDS784 | YDV784 |
| 96" | YDS796 | YDV796 |
| 108" | YDS7108 | YDV7108 |
| 120" | YDS7120 | YDV7120 |
| 长度 | 不锈钢系列 | 裸管系列 |
| 48" | YDS848 | YDV848 |
| 60" | YDS860 | YDV860 |
| 72" | YDS872 | YDV872 |
| 84" | YDS884 | YDV884 |
| 96" | YDS896 | YDV896 |
| 108" | YDS8108 | YDV8108 |
| 120" | YDS8120 | YDV8120 |
| 长度 | 不锈钢系列 | 裸管系列 |
| 48" | YDS948 | YDV948 |
| 60" | YDS960 | YDV960 |
| 72" | YDS972 | YDV972 |
| 84" | YDS984 | YDV984 |
| 96" | YDS996 | YDV996 |
| 108" | YDS9108 | YDV9108 |
| 120" | YDS9120 | YDV9120 |
| 长度 | 不锈钢系列 |
| 48" | YWMS248 |
| 60" | YWMS260 |
| 72" | YWMS272 |
| 84" | YWMS284 |
| 96" | YWMS296 |
| 长度 | 不锈钢系列 |
| 48" | YWMS148 |
| 60" | YWMS160 |
| 72" | YWMS172 |
| 84" | YWMS184 |
| 96" | YWMS196 |
| 长度 | 不锈钢系列 |
| 48" | YWMS2L48 |
| 60" | YWMS2L60 |
| 72" | YWMS2L72 |
| 84" | YWMS2L84 |
| 96" | YWMS2L96 |
| 长度 | EPDM系列 |
| 48" | YRWM48 |
| 60" | YRWM60 |
| 72" | YRWM72 |
| 84" | YRWM84 |
| 96" | YRWM96 |
| 长度 | 型号 |
| 12" | YWHS112 |
| 18" | YWHS118 |
| 24" | YWHS124 |
| 长度 | 型号 |
| 12" | YWHS212 |
| 18" | YWHS218 |
| 24" | YWHS224 |
| 长度 | 型号 |
| 12" | YWHS312 |
| 18" | YWHS318 |
| 24" | YWHS324 |
| 长度 | 型号 |
| 12" | YWHS412 |
| 18" | YWHS418 |
| 24" | YWHS424 |
| 长度 | 型号 |
| 12" | YCWHC112 |
| 18" | YCWHC118 |
| 24" | YCWHC124 |
| 长度 | 型号 |
| 12" | YCWHC212 |
| 18" | YCWHC218 |
| 24" | YCWHC224 |
| 长度 | 型号 |
| 12" | YCWHC312 |
| 18" | YCWHC318 |
| 24" | YCWHC324 |
| 长度 | 型号 |
| 12" | YCWHC412 |
| 18" | YCWHC418 |
| 24" | YCWHC424 |
| 长度 | 型号 |
| 12" | YCWHC512 |
| 18" | YCWHC518 |
| 24" | YCWHC524 |
| 长度 | 型号 |
| 12" | YCWHS212 |
| 18" | YCWHS218 |
| 24" | YCWHS224 |
| 长度 | 型号 |
| 12" | YCWHS112 |
| 18" | YCWHS118 |
| 24" | YCWHS124 |
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