上海沃托阀门有限公司

产品名称： 美标高压铸钢闸阀
产品型号： Z61Y
产品口径： DN50-600
产品压力： 0.6~10.0Mpa
产品材质： 铸钢、不锈钢、合金钢等
产品简介： 制造标准：中国GB、机械部JB、化工标准HG、美标API、ANSI、德标DIN、日本JIS、JPI、英标BS生产。阀体材质：铜、铸铁、铸钢、碳钢、WCB、WC6、WC9、20#、25#、锻钢、A105、F11、F22、不锈钢、304、304L、316、316L、铬钼钢、低温钢、钛合金钢等。工作压力1.0Mpa-50.0Mpa。工作温度：-196℃-650℃。连接方式：内螺纹、外螺纹、法兰、焊接、对焊、承插焊、卡套、卡箍。驱动方式：手动、气动、液动、电动。
美标高压铸钢闸阀适用标准
钢制闸阀，API600/API 6D
钢制闸阀，ISO 10434/ISO 14313
温度和压力，ASME B16.34
结构长度，ASME B 16.10
端法兰， ASME B 16.5
对焊端，ASME B 16.25
测试和实验，API 598/API 6D
美标高压铸钢闸阀设计说明
高压密封阀盖
刚性或弹性闸板，全程导向
可更换阀座
锻造T型头阀杆
升降式或非升降式手轮
法兰或对焊端
适用于高压力
 
美标高压铸钢闸阀标准材料规范截止阀编制方法标准
No. Part Name ASTM Material
Carbon Steel 1.25Cr-0.5Mo 2.25Cr-1Mo 304 Type 316 Type 304L Type 316L Type 20 Alloy
1 Body A216 WCB A217WC6 A217 WC9 A351CF8 A351CF8M A351CF3 A351 CF3M A351 CN7M
2 Yoke A216 WCB A217WC6 A217 WC9 A351CF8 A351CF8M A351CF3 A351 CF3M A351 CN7M
3 Wedge WCB+HF A217 WC6+HF A217 WC9+H F A351 CF8 A351CF8M A351CF3 A351 CF3M A351 CN7M
4 Stem A182
F6a A182
F11 A182
F22 A182 
F304 A182 
F316 A182 F304L A182 F316L 20-Alloy
5 Seat Ring A105+HF A182 F11+HF A182 F22+HF NA NA NA NA NA
6 Bonnet A216 WCB A217WC6 A217 WC9 A351CF8 A351CF8M A351CF3 A351 CF3M A351 CN7M
7 Bonnet Gasket 304+
Graphite 304+
Graphite 304+
Graphite 304+
Graphite 316+
Graphite 304L+
Graphite 316L+
Graphite 316+
Graphitewww.wtfm.cc/News/T1/375.html www.wtfm.cc/ProList/T125 www.shwtfm.com
8 Adapter Ring Soft steel A182 F6a A182 F6a A182 F304 A182 F316 A182 F304L A182 F316L 20-Alloy
9 Retainer A182 F6a A182 F6a A182 F6a A182 F304 A182 F304 A182 F304 A182 F304 A182 F304
10 Yoke Cap A216 WCB A217WC6 A217 WC9 A351CF8 A351CF8 A351CF8 A351CF8 A351CF8
11 Bonnet Bolt A193 B7 A193 B7 A193 B16 A193 B8 A193 B8 A193 B8 A193 B8 A193 B8
12 Bonnet Nut A194 2H A194 7 A194 7 A194 8 A194 8 A194 8 A194 8 A194 8
13 Packing Graphite Graphite Graphite Graphite Graphite Graphite Graphite Graphite
14 Gland A276 410 A276 410 A276 410 A276 304 A276 316 A276 304L A276 316L 20-Alloy
15 Gland Flange A216 WCB A216WCB A216WCB A351CF8 A351CF8 A351CF8 A351CF8 A351CF8
16 Eyebolt Carbon steel A193 B7 A193 B7 A193 B8 A193 B8 A193 B8 A193 B8 A193 B8
17 Eyebolt Nut Carbon steel A194 2H A194 2H A194 8 A194 8 A194 8 A194 8 A194 8
18 Eyebolt Pin A276 410 A276 411 A276 412 A276 304 A276 304 A276 304 A276 304 A276 304
19 Greas Fitting Commercial Commercial Commercial Commercial Commercial Commercial Commercial Commercial
20 Stem Nut Bronze Bronze "1 Bronze "1 Bronze Bronze Bronze Bronze Bronze
21 Jam Nut Carbon steel Carbon steel Carbon steel Stainless steel Stainless steel Stainless steel Stainless steel Stainless steel
22 Hand Wheel Malleable iron Malleable iron Malleable iron Malleable iron Malleable iron Malleable iron Malleable iron Malleable iron
23 Wheel Nut Carbon steel Carbon steel Carbon steel Carbon steel+Zn Carbon steel+Zn Carbon steel+Zn Carbon steel+Zn Carbon steel+Zn
*1 　Ductile Ni-Resist iron Optional
NA 　Integral with vessell