SHIP ORDINARY RECTANGULAR WINDOW
GB/T 5746-2014
10. BOLTED RECTANGULAR WINDOW
| 系列 SERIES |
类型 TYPE |
代号 CODE |
公称尺寸 NOMINAL SIZE WxH |
围壁开孔 SIZE OF B.H. OPENING W1xH1 |
窗座 WINDOW SEAT W2xH2 |
开向 OPENING DIR |
|---|---|---|---|---|---|---|
| N | E | 1 | 300×425 | 352×477 | 348×473 | ILB / IRB / ITB / OLB / ORB / OTB / NOB |
| 2 | 355×500 | 407×552 | 403×548 | |||
| 3 | 400×560 | 452×612 | 448×608 | |||
| 4 | 450×630 | 502×682 | 498×678 | |||
| 5 | 500×710 | 552×762 | 548×758 | |||
| 6 | 560×800 | 612×852 | 608×848 | |||
| P | H | 7 | 900×630 | 952×682 | 948×678 | |
| F | F | 8 | 1000×710 | 1052×762 | 1048×758 | |
| 9 | 1100×800 | 1152×852 | 1148×848 |
11. WELDED RECTANGULAR WINDOW
| 系列 SERIES |
类型 TYPE |
代号 CODE |
公称尺寸 NOMINAL SIZE WxH |
围壁开孔 SIZE OF B.H. OPENING W1xH1 |
窗座 WINDOW SEAT W2xH2 |
开向 OPENING DIR |
|---|---|---|---|---|---|---|
| N | E | 1 | 300×425 | 352×477 | 348×473 | ILW / IRW / ITW / OLW / ORW / OTW / NOW |
| 2 | 355×500 | 407×552 | 403×548 | |||
| 3 | 400×560 | 452×612 | 448×608 | |||
| 4 | 450×630 | 502×682 | 498×678 | |||
| 5 | 500×710 | 552×762 | 548×758 | |||
| 6 | 560×800 | 612×852 | 608×848 | |||
| P | H | 7 | 900×630 | 952×682 | 948×678 | |
| F | F | 8 | 1000×710 | 1052×762 | 1048×758 | |
| 9 | 1100×800 | 1152×852 | 1148×848 |
Marking example:
1. General series bolted rectangular window (N)
General series (N), heavy type (E), nominal size 450X630mm (Code 4), convex height 16mm, left hinged inner open bolted type ILB, material combination 111, light-transmitting glass (Y1) rectangular window
Rectangular window N-E4X16-ILB-111-Y1 GB/T 5746-2014
2. Fire-resistant series bolted rectangular window (P)
Fire-resistant series (P), light type (F), nominal size 500X710mm (Code 5), convex height 16mm, upper hinged inner open bolted type ITB, material combination 111, fire-resistant glass B-15 rectangular window
Rectangular window P-F5X16-ITB-111-B15 GB/T 5746-2014
1. General series welded rectangular window (N)
General series (N), light type (F), nominal size 400X560mm (Code 3), convex height 30mm, upper hinged outer open welded type OTW, material combination 211, frosted glass (Y2) rectangular window
Rectangular window N-F3X30-OTW-211-Y2 GB/T 5746-2014
2. Heating series welded rectangular window (H)
Heating series (H), light type (F), nominal size 1000X710mm (Code 8), convex height 30mm, fixed welding type (NOW), material combination 201, single piece assembly, with heating protection device, power 17W/dm², three-phase 220/380V 60Hz current supply, heating glass (Code 17S36) rectangular window
Rectangular window H-F8X30-NOW-201-17S36 GB/T 5746-2014
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