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Hawke387，476, 487，490系列Hawke防爆變徑，防爆堵頭，防爆呼吸閥等價格及庫存

EPIN原裝進口Hawke防爆格蘭,Hawke防爆堵頭,Hawke防爆變徑接頭,Hawke防爆電控箱等,廣泛應用于石油石化和海洋鉆井平臺,有ATEX認證和ABS等認證。

 

Hawke387，476, 487，490系列Hawke防爆堵頭價格及庫存

EPIN原裝進口Hawke防爆格蘭,Hawke防爆堵頭,Hawke防爆變徑接頭,Hawke防爆電控箱等,廣泛應用于石油石化和海洋鉆井平臺,有ATEX認證和ABS等認證。

 

General Information

M16 to M130 as standard.

Other parallel thread options available on request, including BSPP, PG, NPSM and ET. NPT available as 387 Exe Plug.

Metric entry threads are 1.5mm pitch as standard.

 

Materials & Finishes

Technical Data
Increased Safety and Flameproof Exe I Mb, Exd I Mb, Exe IIC Gb, Exd IIC Gb, Extb IIIC Db,  IM2 / II 2GD.
Certificate Nos：baseefa11ATEX0149X and IECEx BAS 11.0071X.
Suitable for use in: Zone 1, Zone 2, Zone 21, Zone 22 and mining applications.
Construction and Test Standards: IEC/EN 60079-0, IEC/EN 60079-1, IEC/EN 60079-7 and IEC/EN 60079-31.
Ingress Protection: IP66.
Operating Temperature Range: Nitrile ‘O’ Ring fitted as standard -60°C to  80°C. Silicone Option -60°C to  160°C.
Group I, II and III.
487 STOPPING PLUGS SELECtION TABLE
Thread SizeLength of Thread‘S’ Dia.Allen Key
M1615246M201526.510M25153410M32154510
M401551.510M501561.510M631574.510M751586.510
All dimensions in millimetres.
Ordering Format [ Product / Thread Size / Material / Finish ]
Example: 487 / M32 / Brass / Nickel Plated 

 

 

Application

To close unused cable gland entries and maintain the integrity of the equipment.

Materials & Finishes

387 Stopping Plugs are manufactured in Brass (standard), 

Nickel Plated Brass or 316 Stainless Steel..

Ordering Format [ Product / Thread Size ]

Example: 387 / ?" NPT

Technical Data：Increased Safety Exe ex logo II 2 GD IP66

Certificate Nos： baseefa06ATEX0118U and IECEx BAS06.0029U

Construction and Test Standards:  IEC/EN 60079-0 and IEC/EN 60079-7.

 

Ingress Protection:

To meet with IP66 and IP67, the stopping plugs must be fitted perpendicular to the equipment face in a suitably sized threaded or plain hole and the equipment face must be smooth. Plain holes must be no larger than 0.7mm above the major diameter of the stopping plug thread and the plug must be held in place with a lock nut. A serrated washer may also be fitted.

 

Operating Temperature Range:

Nitrile ‘O’ Ring fitted as standard -60°C to  80°C.

Silicone Option -60°C to  160°C.

 

387 STOPPING PLUG SELECTION TABLEThread Size *‘S’ Dia.Key Size (Across Flats)?" NPT30.08.0?" NPT36.510.01" NPT44.010.01?" NPT56.010.01?" NPT62.019.02" NPT74.519.02?" NPT87.219.03" NPT104.019.0All dimensions in millimetres (except * where dimensions are in inches).

Example: 479 / M32 Male x 1?" NPT Male / Brass / Nickel Plated

Always state male thread first

 

Hawke代理商：上海頤品自動化科技有限公司

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Hawke防爆變徑，防爆堵頭，防爆呼吸閥等，Hawke防爆變徑，防爆堵頭，防爆呼吸閥等