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Helping you find the right cleat for your application.
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To determine ordering reference please select from the tables below in the following order:
在潜在的爆炸性环境中选择和安装经过认证的电气设备和组件时，用户责任确保观察到局部行业的实践守则，例如EN 60079-14，IEC 60079-14或NFPA 70 / NEC 500。
以下示例：
737DRT3T25
737 Adaptor – Globally Certified – 1” (M) x ¾” (F) – Nickel Plated Brass complete with O Ring face seal.
| To determine ordering reference please select from the tables below in the following order: 产品类别- Form of Protection - Option (if required) - Thread Form - Thread Size - Thread From (if applicable) - Thread Size (if applicable) - Material |
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| 产品类别 | Form of Protection | 选项 | 男性螺纹形式 | Male Thread Size | Female Thread Form | 女性螺纹大小 | Material |
| From Product Page | From Table A Below | 从下面的表B | From Table C Below | 从下面的表D | From Table C Below | 从下面的表D | 从下面的表E |
| 737 | E | R | M | 2 | M | 2 | 5 |
| 代码 | Form of Protection |
| D | 集团II全球认证前A / AEX D＆EX E / AEX E |
| E | Group II Increased Safety Ex e / AEx e |
| G | 通用/工业 |
| M | Group I Mining |
| 代码 | 选项 |
| A | Type A – Externally secured non tamper-proof Ex d Stopper Plug or Type A – Insulated Adaptor* |
| B | Type B – Internally secured tamper-proof Ex d Stopper Plug or Type B – Insulated Adaptor* |
| R | Optional equipment interface 'O' ring seal |
| 代码 | Thread Form |
| M | Metric |
| N | NPSM |
| T | n |
| P | PG. |
| B | BSPP. |
| I | Imperial (E.T.) |
| S | BSPT. |
| 代码 | 线程尺寸 | ||||||
| Metric "M" |
NPSM "N" |
n “t” |
PG. "P" |
BSP. "B" |
Imperial "I" |
BSP. "S" |
|
| 1A | - | - | 3⁄8" | 7 | - | 1/2“ | - |
| 1 | 16. | 1/2“ | 1/2“ | 9 | 1/2“ | 5⁄8" | 1/2“ |
| 2 | 20. | 3⁄4" | 3⁄4" | 11. | 3⁄4" | 3⁄4" | 3⁄4" |
| 3 | 25. | 1“ | 1“ | 13.5 | 1“ | 1“ | 1“ |
| 4 | 32. | 1 1⁄4" | 1 1⁄4" | 16. | 1 1⁄4" | 1 1⁄4" | 1 1⁄4" |
| 5 | 40 | 1 1⁄2" | 1 1⁄2" | 21. | 1 1⁄2" | 1 1⁄2" | 1 1⁄2" |
| 6 | 50. | 2“ | 2“ | 29. | 2“ | 2“ | 2“ |
| 7 | 63. | 2 1⁄2" | 2 1⁄2" | 36. | 2 1⁄2" | 2 1⁄2" | 2 1⁄2" |
| 8 | 75. | 3“ | 3“ | 42. | 3“ | 3“ | 3“ |
| 9 | 90. | 3 1/2“ | 3 1/2“ | 48. | 3 1/2“ | 3 1/2“ | 3 1/2“ |
| 10. | 100. | 4“ | 4“ | - | 4“ | 4“ | 4“ |
Other variations available upon request
Nominal dimensions shown in this table may vary due to material availability. All dimensions shown are in inches unless otherwise stated. Within the parameters of its Explosive Atmosphere certification, CMP Products reserves the right to change the design and/or dimensions of any of the products illustrated without notice. For further information pleasecontact CMP Products
**When ordered with the integral 'O' ring seal the across flats dimension shown may increase to accommodate the 'O' ring.
| 代码 | Material |
| - | Brass |
| 1 | 铝 |
| 2 | Nylon |
| 3 | Mild Steel |
| 4 | 不锈钢316 |
| 5 | Nickel Plated Brass |
