品牌
经销商厂商性质
温州市所在地
H44H、H44Y、H64H、H64Y铸钢旋启式止回阀
面议H76H、H76Y、H76W铸钢对夹式蝶形止回阀
面议CH664H、CH664Y、H664H、H664Y抽汽式止回阀
面议H44H/Y、H64Y/H、H41H/Y、H61H/Y自密封/电站止回阀
面议H11H、H41H/Y、H61H/Y、H14H、H44H/Y、H44H/Y锻钢止回阀
面议HH44X、HH44T、HH44H微阻缓闭止回阀
面议DH44X、HXH47X微阻缓闭消声止回阀
面议H47X、HH47X、HDH47X、HDH48X蝶式缓冲止回阀
面议HC44X,SFCV,SPCV橡胶瓣止回阀
面议HQ41X滑道滚球式止回阀
面议BJ45W/H、BJ545Y/H、BJ41W/H、BJ5(9)41Y/H夹套式保温截止阀
面议J11H/Y、J41H/Y、J61H/Y、J941Y/H、J961Y/H锻钢截止阀
面议 产品型号 Product type 公称压力PN(MPa)Nominal pressure | 试验压力(MPa)Test pressure | 工作压力(MPa) Working pressure | 工作温度(℃) Working temperature | 适用介质 Appicable medium | |
强度试验 Sheel test | 密封试验/上密封实验 Seal test | ||||
Z960Y-900Lb | 22.5 | 16.5 | 水、蒸汽、油品Water,steam,oil | ||
Z960Y-1500Lb | 37.5 | 27.5 | | | |
Z960Y-2500Lb | 63.0 | 46.2 | | | |
Z960Y-250 | 37.5 | 27.5 | | | 水、蒸汽、Water,steam |
Z960Y-320 | 48.0 | 35.2 | - | ≤425 | |
Z960Y-P54/100 | 30.0 | 11.0 | P5410 | ≤540 | 蒸汽 Steam |
Z960Y-P54/140 | 38.0 | 15.4 | P5417 | ≤540 | |
Z960Y-P54/170 | 48.0 | 18.7 | P5417 | ≤540 |
序号 NO. | 零件名称 Part Name | 碳钢系列 Carbon Steel | 合金钢系列 Alloy steel | 不锈钢系列 Stainless Steel | |
1 | 阀体/Body | ASTM/A216 Gr WCB | ASTM/217 Gr WC6 | ASTM/A351 Gr CF8 | ASTM/A351 Gr CF3M |
2 | 闸板/Wedge | ASTM/A216 Gr WCB | ASTM/217 Gr WC6 | ASTM/A351 Gr CF8 | ASTM/A351 Gr CF3M |
3 | 阀杆/Stem | ASTM/A276 TYPE 410 | ASTM/A182 Gr F22 | ASTM/A276 TYPE 304 | ASTM/A276 TYPE 316L |
4 | 阀座/Seat ring | A105+STL6 | A182/F11+STL6 | A182/F304+STL6 | A182/F316L+STL6 |
5 | 阀盖/Bonnet | ASTM/A216 Gr WCB | ASTM/217 Gr WC6 | ASTM/A351 Gr CF8 | ASTM/A351 Gr CF3M |
6 | 双头螺柱/Stud | ASTM/A193 Gr B7 | ASTM/A193 Gr B7 | ASTM/A193 Gr B8 | ASTM/A193 Gr B8M |
7 | 六角螺母/ Nut | ASTM/A194 Gr 2H | ASTM/A194 Gr 4 | ASTM/A194 Gr 8 | ASTM/A194 Gr 8 |
8 | 自密封川/Pressure Seat | ASTM/A182 Gr F316(软钢) | |||
9 | 支承垫/Ring | A105 | A182/F11 | A182/F304 | A182/F316L |
10 | 填料/Packing | 316(316L)+柔性石墨 / 316(316L)+Soft Graphite | |||
11 | 活结螺栓/Eyebolt | ASTM/A193 Gr B7 | ASTM/A193 Gr B7 | ASTM/A193 Gr B8 | ASTM/A193 Gr B8M |
12 | 螺母/Eyebolt Nut | ASTM/A194 Gr 2H | ASTM/A194 Gr 4 | ASTM/A194 Gr 8 | ASTM/A194 Gr 8 |
13 | 填料压套/Packing Bushing | ASTM/A182 Gr F6a | ASTM/A182 Gr F6a | ASTM/A182 Gr F304 | A182/F316L |
14 | 填料压板/Gland | ASTM/A216 Gr WCB | ASTM/217 Gr WC6 | ASTM/A351 Gr CF8 | ASTM/A351 Gr CF3M |
15 | 阀杆螺母/Stem Nut | ASTM/A439GR.D2 or ASTM/B148 UNS C95600 | |||
16 | 轴承压盖/Stem Nut Retainer | ASTM/A108 Gr1020 | ASTM/A108 Gr1020 | ASTM/A108 Gr1020 | ASTM/A108 Gr1020 |
17 | 支架/Yoke | ASTM/A216 Gr WCB | ASTM/A216 Gr WCB | ASTM/A351 Gr CF8 | ASTM/A351 Gr CF3M |
18 | 油杯/Grease Cup | 铜合金 / Copper Alloy | |||
19 | 手轮/Handwheel | ASTM/A536 60-40-18 | |||
20 | 手轮螺母/ Handwheel Nut | Carbon Steel or Alloy Steel |