项目
Item |
说明
Description |
材质
Material |
A1 |
阀体
Body |
304不锈钢
304 Stainless Steel |
316不锈钢
316 Stainless Steel |
317不锈钢
317 Stainless Steel |
254 SMO不锈钢
254 SMO Stainless Steel |
合金20
Alloy 20 |
哈司特镍合金C 276
Hastelloy C 276 |
A2 |
密封填料
Packing |
通用应用环境的填料纤维,最高温度达260oC
General Service Packing Fiber to 500oF
(260oC) |
中等或严酷应用环境的填料,最高温度达260oC
Moderate/Severe Service Packing to 500oF
(260oC) |
严酷应用环境的填料,带Aflas橡胶芯,最高温度达204oC
Severe Service with Aflas Rubber Cord to 400oF
(204oC) |
干燥应用环境的填料,带特氟隆芯,最高温度达260oC
Dry Service with Teflon Cord to 500oF
(260oC) |
高温应用环境的编织填料,最高温度达343oC
High Temperature Braided Packing to 650oF
(343oC) |
高温应用环境的编织填料,带金属平板,最高温度达540oC
High Temperature Braided Packing with Metal
Scraper to 1000oF (540oC) |
食品级应用环境,最高温度达233oC
Food Grade Service to 450oF (233oC) |
A3 |
闸板
Gate |
304不锈钢
304 Stainless Steel |
316不锈钢
316 Stainless Steel |
317不锈钢
317 Stainless Steel |
254 SMO
254 SMO |
合金20
Alloy 20 |
哈司特镍合金C 276
Hastelloy C 276 |
硬化17-4PH不锈钢
Hardened 17-4PH Stainless Steel |
420系列不锈钢滑板
420 Series Stainless Steel Sled |
A4 |
密封装置
Gland |
涂漆碳钢
Coated Carbon Steel |
不锈钢
Stainless Steel |
A5 |
螺栓
Bolt |
不锈钢
Stainless Steel |
镀锌碳钢
Carbon Steel Zinc Plated |
A6 |
垫圈
Washer |
不锈钢
Stainless Steel |
镀锌碳钢
Carbon Steel Zinc Plated |
A7 |
螺母
Nut |
不锈钢
Stainless Steel |
镀锌碳钢
Carbon Steel Zinc Plated |
A8 |
填料芯
Packing
Cord |
涂漆丙烯酸聚四氟乙烯
Acrylic PTFE Coated |
Aflas |
聚四氟乙烯
PTFE |
A9 |
防推出密封环
Anti-Extrusion
Ring |
玻璃填充聚四氟乙烯
Glass-filled PTFE |
碳石墨合成纤维
Carbon Graphite Fiber Composite |
A10 |
可拆卸阀座
Removable
Seat |
氯丁二烯,最高温度达82oC
Chloroprene to 180oF (82oC) |
丙烯腈-丁二烯,最高温度达82oC
Acrylonitrile-Butadiene to 180oF
(82oC) |
氯磺聚乙烯,最高温度达93oC
Chloro-Sulfonyl-Polyethylene to 200oF
(93oC) |
乙烯三元共聚物,丙烯和二烯,最高温度达121oC
Terpolymer of Ethylene, Propylene and a Diene
to 250oF (121oC) |
氟橡胶,最高温度达204oC
Fluro Rubber to 400oF (204oC) |
氯丁二烯,去白,最高温度达60oC
Chloroprene, Off White to 140oF (60oC) |
17-4 pH硬化金属
17-4 pH Hardened Metal |
B5 |
轭架轴套
Yoke
Sleeve |
铝青铜
Aluminum Bronze |
B7 |
轭架
Yoke |
不锈钢
Stainless Steel |
碳钢
Carbon Steel |