不锈钢高纯度高压隔膜密封阀，1/4 in. TSW 和 3/8 in. TBW，圆形手柄 |
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规格
直通型世伟洛克隔膜密封阀可以满足您的高纯度或超高纯度系统的需求，它有多种尺寸、材料和配置可供选择，适用于各种应用场合。 登录或注册查看价格 ContactIf you have questions about this product, please contact your local authorized sales and service center. They can also tell you about supporting services to help you get the most out of your investment.
Safe Product Selection
The complete catalog contents must be reviewed to ensure that the system designer and user make a safe product selection. When selecting products, the total system design must be considered to ensure safe, trouble-free performance. Function, material compatibility, adequate ratings, proper installation, operation, and maintenance are the responsibilities of the system designer and user. 警告: 请勿将世伟洛克产品或不符合工业设计标准的元件（包括世伟洛克卡套管接头端接）与其他制造商的产品或元件混用/互换。 
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The complete catalog contents must be reviewed to ensure that the system designer and user make a safe product selection. When selecting products, the total system design must be considered to ensure safe, trouble-free performance. Function, material compatibility, adequate ratings, proper installation, operation, and maintenance are the responsibilities of the system designer and user.
警告: 请勿将世伟洛克产品或不符合工业设计标准的元件（包括世伟洛克卡套管接头端接）与其他制造商的产品或元件混用/互换。
目录
直通型
世伟洛克隔膜密封阀可以满足您的高纯度或超高纯度系统的需求，它有多种尺寸、材料和配置可供选择，适用于各种应用场合。
特点：限制对手动执行阀的使用；；锁定附件符合 OSHA 锁定/挂牌，Standard 29 CFR Part 1910.147，危险能源控制锁定；亮橙安全色可以提高能见度。也提供其它颜色。
Features: p surface finish specifications, static particle counting, moisture analysis, hydrocarbon analysis, ionic cleanliness.
Scope: This document specificies guidelines used by Swagelok® Company for producing ultrahigh-purity (UHP) electropolished stainless steel products as well as ultrahigh-purity plastic products. This document must be used in conjunction with product catalogs, technical bulletins, and reports for complete product information.
规格
SS-DSTW4 — 不锈钢高纯度高压隔膜密封阀，1/4 in. TSW 和 3/8 in. TBW，圆形手柄
| 属性 | 值 |
|---|---|
| 阀体材料 | 316L 不锈钢 |
| 清洁工艺 | 特殊清洁与包装 (SC-11) |
| 接头 1 尺寸 | 1/4 in. |
| 接头 1 类型 | 卡套管承插焊接 |
| 接头 2 尺寸 | 1/4 in. |
| 接头 2 类型 | 卡套管承插焊接 |
| Cv 最大值 | 0.3 |
| 最高温度，°F (°C) | 250 (121) |
| 最低温度， °F (°C) | -100 (-73) |
| eClass (4.1) | 37010206 |
| eClass (5.1.4) | 37011800 |
| eClass (6.0) | 37011801 |
| eClass (6.1) | 37011801 |
| eClass (10.1) | 37011801 |
| UNSPSC (4.03) | 40141600 |
| UNSPSC (10.0) | 40141621 |
| UNSPSC (11.0501) | 40141621 |
| UNSPSC (13.0601) | 40141621 |
| UNSPSC (15.1) | 40141621 |
| UNSPSC (17.1001) | 40183102 |
类似产品
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零部件号
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阀体材料
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接头 1 尺寸
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接头 1 类型
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接头 2 尺寸
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接头 2 类型
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| SS-DLS6 | 316L 不锈钢 | 3/8 in. | 世伟洛克® 卡套管接头 | 3/8 in. | 世伟洛克® 卡套管接头 | 查看产品 |
| SS-DLS6MM | 316L 不锈钢 | 6 mm | 世伟洛克® 卡套管接头 | 6 mm | 世伟洛克® 卡套管接头 | 查看产品 |
| SS-DLS8MM | 316L 不锈钢 | 8 mm | 世伟洛克® 卡套管接头 | 8 mm | 世伟洛克® 卡套管接头 | 查看产品 |
| SS-DLV51 | 316L 不锈钢 | 1/4 in. | 面密封（金属垫片）内螺纹 VCR | 1/4 in. | 面密封（金属垫片）内螺纹 VCR | 查看产品 |
| SS-DLVCR4 | 316L 不锈钢 | 1/4 in. | 面密封（金属垫片）外螺纹 VCR | 1/4 in. | 面密封（金属垫片）外螺纹 VCR | 查看产品 |
| SS-DSM4F4A | 316L 不锈钢 | 1/4 in. | 外螺纹 NPT | 1/4 in. | 内螺纹 NPT | 查看产品 |
| SS-DSS4 | 316L 不锈钢 | 1/4 in. | 世伟洛克® 卡套管接头 | 1/4 in. | 世伟洛克® 卡套管接头 | 查看产品 |
| SS-DSS6 | 316L 不锈钢 | 3/8 in. | 世伟洛克® 卡套管接头 | 3/8 in. | 世伟洛克® 卡套管接头 | 查看产品 |
| SS-DSV51 | 316L 不锈钢 | 1/4 in. | 面密封（金属垫片）内螺纹 VCR | 1/4 in. | 面密封（金属垫片）内螺纹 VCR | 查看产品 |
| SS-DSVCR4 | 316L 不锈钢 | 1/4 in. | 面密封（金属垫片）外螺纹 VCR | 1/4 in. | 面密封（金属垫片）外螺纹 VCR | 查看产品 |
Contact
If you have questions about this product, please contact your local authorized sales and service center. They can also tell you about supporting services to help you get the most out of your investment.