GrandMfg® 黄铜油液位视镜 视窗 油镜 油标
材质：黄铜，环保无铅铜
O型圈：Viton，FKM，NBR，芳纶垫片和铜密封
玻璃厚度：2mm至 8 mm
反光片：不锈钢304反光片
（您可以选择带反射器或不带反射器的任何类型，也可以添加浮球。）
玻璃类型：天然玻璃，钢化玻璃和硼硅酸盐玻璃
耐温范围：-30'C至120'C
压力范围：5-50 Bar（1MPa至5 MPa）。
螺纹类型：NPT，NPTF，UNC，UNF，公制和BSP（G螺纹）
尺寸：您可以在下面找到您想要的尺寸。也可以选择其他尺寸。欢迎OEM。
用途：泵，储油器，齿轮箱，减速器，压缩机和动力传递装置
| 铜油液位视镜（公制螺纹） | |||||||||
| Item No. | Size | A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | F(mm) | SW(mm) | Max MPa/Temperateru |
| GM-BM10 | M10 | M10x1 | 7 | 7 | 14 | 15 | 6 | 13 | 1MPa / Metric and BSP Thread DIN3869-ED Gaskets for Sealing. Below Zero 25 to 180 Centigrade(FKM/Viton) |
| GM-BM12 | M12 | M12x1.5 | 7 | 7 | 14 | 17 | 8 | 15 | |
| GM-BM14 | M14 | M14x1.5 | 7 | 7 | 14 | 19 | 10 | 17 | |
| GM-BM16 | M16 | M16x1.5 | 7.5 | 7 | 14.5 | 22 | 11 | 19 | |
| GM-BM20 | M20 | M20x1.5 | 8 | 7 | 15 | 26 | 14 | 22 | |
| GM-BM22 | M22 | M22x1.5 | 8 | 8 | 16 | 28 | 15 | 23 | |
| GM-BM24 | M24 | M24x1.5 | 8 | 9 | 17 | 30 | 17 | 24 | |
| GM-BM26 | M26 | M26x1.5 | 9 | 9 | 18 | 31 | 20 | 26 | |
| GM-BM27 | M27 | M27x1.5 | 9 | 9 | 18 | 32 | 20 | 29 | |
| GM-BM30 | M30 | M30x1.5 | 10 | 9 | 19 | 37 | 22 | 33 | |
| GM-BM33 | M33 | M33x1.5 | 11 | 9 | 20 | 40 | 24 | 36 | |
| GM-BM42 | M42 | M42x1.5 | 12 | 10 | 22 | 52 | 31 | 46 | |
| GM-BM60 | M60 | M60x2 | 13.5 | 10.5 | 24 | 71 | 46 | 62 | |
| 铜油液位视镜（BSP英制螺纹） | |||||||||
| Item No. | Size | A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | F(mm) | SW(mm) | Max MPa/Temperateru |
| GM-BG18 | 1/8" | G1/8" | 8 | 8 | 16 | 14 | 6 | 13 | 1MPa / Metric and BSP Thread DIN3869-ED Gaskets for Sealing. Below Zero 25 to 180 Centigrade(FKM/Viton) |
| GM-BG14 | 1/4" | G1/4" | 8 | 9 | 17 | 18 | 8 | 17 | |
| GM-BG38 | 3/8" | G 3/8" | 7.5 | 7 | 14.5 | 22 | 10 | 19 | |
| GM-BG12 | 1/2" | G 1/2" | 8 | 7 | 15 | 26 | 14 | 23 | |
| GM-BG34 | 3/4" | G 3/4" | 9 | 9 | 18 | 32 | 20 | 26 | |
| GM-BG10 | 1" | G 1" | 11 | 9 | 20 | 40 | 24 | 36 | |
| GM-BG114 | 1-1/4" | G1-1/4" | 12 | 9 | 21 | 50 | 35 | 42 | |
| GM-BG112 | 1-1/2" | G1-1/2" | 13 | 10 | 23 | 56 | 39 | 48 | |
| GM-BG200 | 2" | G 2" | 13 | 10 | 23 | 70 | 48 | 60 | |
| 外六角铜油液位视镜（公制螺纹） | |||||||||
| Item No. | Size | A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | SW(mm) | Max Mpa | Temperature |
| GM-HBM10 | M10 | M10x1 | 7 | 7 | 14 | 6 | 13 | 1MPa | Metric and BSP Thread DIN3869-ED Gaskets for Sealing. Below Zero 25 to 180 Centigrade(FKM/Viton) |
| GM-HBM12 | M12 | M12x1.5 | 7 | 7 | 14 | 8 | 17 | ||
| GM-HBM14 | M14 | M14x1.5 | 7 | 7 | 14 | 10 | 19 | ||
| GM-HBM16 | M16 | M16x1.5 | 7 | 7 | 14 | 11 | 22 | ||
| GM-HBM20 | M20 | M20x1.5 | 8 | 7 | 15 | 16 | 26 | ||
| GM-HBM22 | M22 | M22x1.5 | 8 | 7 | 15 | 17 | 28 | ||
| GM-HBM24 | M24 | M24x1.5 | 8 | 8 | 16 | 17 | 30 | ||
| GM-HBM26 | M26 | M26x1.5 | 9 | 8 | 17 | 20 | 33 | ||
| GM-HBM27 | M27 | M27x1.5 | 9 | 8 | 17 | 20 | 33 | ||
| GM-HBM30 | M30 | M30x1.5 | 10 | 9 | 19 | 23 | 36 | ||
| GM-HBM33 | M33 | M33x1.5 | 11 | 10 | 22 | 25 | 40 | ||
| GM-HBM42 | M42 | M42x1.5 | 12 | 10 | 22 | 31 | 52 | ||
| GM-HBM60 | M60 | M60x2 | 13 | 10 | 23 | 46 | 71 | ||
| 外六角铜油液位视镜（BSP英制螺纹） | |||||||||
| Item No. | Size | A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | SW(mm) | Max Mpa | Temperature |
| GM-HBG18 | 1/8" | G 1/8" | 7 | 7 | 14 | 8 | 13 | 1MPa | Metric and BSP Thread DIN3869-ED Gaskets for Sealing. Below Zero 25 to 180 Centigrade(FKM/Viton) |
| GM-HBG14 | 1/4" | G 1/4" | 7 | 7 | 14 | 8 | 17 | ||
| GM-HBG38 | 3/8" | G 3/8" | 7 | 7 | 14 | 11 | 22 | ||
| GM-HBG12 | 1/2" | G 1/2" | 8 | 7 | 15 | 16 | 26 | ||
| GM-HBG34 | 3/4" | G 3/4" | 9 | 8 | 17 | 20 | 33 | ||
| GM-HBG10 | 1" | G 1" | 12 | 10 | 22 | 25 | 40 | ||
| GM-HBG114 | 1-1/4" | G1-1/4" | 14 | 10 | 24 | 35 | 50 | ||
| GM-HBG112 | 1-1/2" | G1-1/2" | 14 | 11 | 25 | 39 | 55 | ||
| GM-HBG20 | 2" | G2" | 14 | 12 | 26 | 48 | 71 | ||
| 圆形铜油液位视镜（英制BSP螺纹 & 公制螺纹) | |||||||||
| Item No. | Size | A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | F(mm) | H(mm) | Max MPa/Temperateru |
| GM-CBM16 | M16 | M16x1.5 | 2.6 | 4 | 8 | 9 | 15 | 22 | 1MPa / Below Zero 30 to 130 Centigrade.The glass can make red marking.The reflector can paint white |
| GM-CBM18 | M18 | M18x1.5 | 2.6 | 4 | 8 | 9 | 15 | 22 | |
| GM-CBM20 | M20 | M20x1.5 | 2.6 | 4 | 8 | 11.5 | 17.5 | 26 | |
| GM-CBM22 | M22 | M22x1.5 | 2.6 | 4 | 8 | 11.5 | 17.5 | 26 | |
| GM-CBM24 | M24 | M24x1.5 | 2.6 | 4 | 8 | 16 | 22 | 30 | |
| GM-CBM26 | M26 | M26x1.5 | 2.6 | 4 | 8 | 16 | 22 | 32 | |
| GM-CBM27 | M27 | M27x1.5 | 2.6 | 4 | 8 | 16 | 22 | 32 | |
| GM-CBM30 | M30 | M30x1.5 | 2.6 | 4.5 | 8.5 | 20 | 26 | 36 | |
| GM-CBM30D | M30 | M30x2 | 2.6 | 4.5 | 8.5 | 20 | 26 | 36 | |
| GM-CBM33 | M33 | M33x1.5 | 2.6 | 4.5 | 9 | 22 | 28 | 38 | |
| GM-CBM33D | M33 | M33x2 | 2.6 | 4.5 | 9 | 22 | 28 | 38 | |
| GM-CBM35 | M35 | M35x1.5 | 2.6 | 4.5 | 9 | 25 | 31 | 42 | |
| GM-CBM36 | M36 | M36x1.5 | 2.6 | 4.5 | 9 | 25 | 31 | 42 | |
| GM-CBM42 | M42 | M42x1.5 | 3.2 | 4.5 | 10 | 28 | 34 | 48 | |
| GM-CBM48 | M48 | M48x1.5 | 3.2 | 5 | 11 | 33 | 39 | 55 | |
| GM-CBM60 | M60 | M60x2 | 4.5 | 5.5 | 11 | 43 | 49 | 69 | |
| GM-CBG38 | 3/8" | G3/8" | 2.6 | 4 | 8 | 9 | 15 | 22 | |
| GM-CBG12 | 1/2" | G1/2" | 2.6 | 4 | 8 | 11.5 | 17.5 | 26 | |
| GM-CBG34 | 3/4" | G3/4" | 2.6 | 4 | 8 | 16 | 22 | 32 | |
| GM-CBG100 | 1" | G1" | 2.6 | 4.5 | 9 | 22 | 28 | 38 | |
| GM-CBG114 | 1 1/4" | G1 1/4" | 3.2 | 4.5 | 10 | 28 | 36 | 48 | |
| GM-CBG112 | 1 1/2" | G1 1/2" | 3.2 | 5 | 11 | 33 | 39 | 55 | |
| GM-CBG20 | 2" | G2" | 4.5 | 5.5 | 11 | 43 | 49 | 69 | |
| GM-BCG212 | 2 1/2" | G2 1/2" | 4.5 | 6.5 | 11.5 | 57 | 64 | 78 | |
| 圆形铜油液位视镜-白色反光板（英制BSP螺纹 & 公制螺纹) | |||||||||
| Item No. | Size | A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | F(mm) | H(mm) | Max MPa/Temperateru |
| GM-CBM16 | M16 | M16x1.5 | 2.6 | 4 | 8 | 9 | 15 | 22 | 1MPa / Below Zero 40 to 200 Centigrade.The glass can make red marking.The reflector can paint white |
| GM-CBM18 | M18 | M18x1.5 | 2.6 | 4 | 8 | 9 | 15 | 22 | |
| GM-CBM20 | M20 | M20x1.5 | 2.6 | 4 | 8 | 11.5 | 17.5 | 26 | |
| GM-CBM22 | M22 | M22x1.5 | 2.6 | 4 | 8 | 11.5 | 17.5 | 26 | |
| GM-CBM24 | M24 | M24x1.5 | 2.6 | 4 | 8 | 16 | 22 | 30 | |
| GM-CBM26 | M26 | M26x1.5 | 2.6 | 4 | 8 | 16 | 22 | 32 | |
| GM-CBM27 | M27 | M27x1.5 | 2.6 | 4 | 8 | 16 | 22 | 32 | |
| GM-CBM30 | M30 | M30x1.5 | 2.6 | 4.5 | 8.5 | 20 | 26 | 36 | |
| GM-CBM30D | M30 | M30x2 | 2.6 | 4.5 | 8.5 | 20 | 26 | 36 | |
| GM-CBM33 | M33 | M33x1.5 | 2.6 | 4.5 | 9 | 22 | 28 | 38 | |
| GM-CBM33D | M33 | M33x2 | 2.6 | 4.5 | 9 | 22 | 28 | 38 | |
| GM-CBM35 | M35 | M35x1.5 | 2.6 | 4.5 | 9 | 25 | 31 | 42 | |
| GM-CBM36 | M36 | M36x1.5 | 2.6 | 4.5 | 9 | 25 | 31 | 42 | |
| GM-CBM42 | M42 | M42x1.5 | 3.2 | 4.5 | 10 | 28 | 34 | 48 | |
| GM-CBM48 | M48 | M48x1.5 | 3.2 | 5 | 11 | 33 | 39 | 55 | |
| GM-CBM60 | M60 | M60x2 | 4.5 | 5.5 | 11 | 43 | 49 | 70 | |
| GM-CBG38 | 3/8" | G3/8" | 2.6 | 4 | 8 | 9 | 15 | 22 | |
| GM-CBG12 | 1/2" | G1/2" | 2.6 | 4 | 8 | 11.5 | 17.5 | 26 | |
| GM-CBG34 | 3/4" | G3/4" | 2.6 | 4 | 8 | 16 | 22 | 32 | |
| GM-CBG10 | 1" | G1" | 2.6 | 4.5 | 9 | 22 | 28 | 38 | |
| GM-CBG114 | 1 1/4" | G1 1/4" | 3.2 | 4.5 | 10 | 28 | 36 | 48 | |
| GM-CBG112 | 1 1/2" | G1 1/2" | 3.2 | 5 | 11 | 33 | 39 | 55 | |
| GM-CBG20 | 2" | G2" | 4.5 | 5.5 | 11 | 43 | 49 | 69 | |
| GM-CBG212 | 2 1/2" | G2 1/2" | 4.5 | 6.5 | 11.5 | 57 | 64 | 78 | |
| 外六角铜油液位视镜 (美制NPT螺纹) | |||||||||
| Item No. | Size(mm) | A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | SW(mm) | Max Mpa | Temperature |
| GM-BN38 | 3/8" | NPT 3/8" | 16 | 11 | 27 | 11 | 19 | 1MPa | Below Zero 30 to 120 Centigrade |
| GM-BN12 | 1/2" | NPT 1/2" | 16.5 | 11.5 | 28 | 13 | 24 | ||
| GM-BN34 | 3/4" | NPT 3/4" | 17 | 12 | 29 | 19 | 28 | ||
| GM-BN10 | 1" | NPT 1" | 20 | 12 | 32 | 25 | 35 | ||
| GM-BN114 | 1-1/4" | NPT1-1/4" | 20 | 12 | 32 | 35 | 48 | ||
| GM-BN112 | 1-1/2" | NPT1-1/2" | 22 | 13 | 35 | 39 | 56 | ||
| GM-BN20 | 2" | NPT 2" | 23 | 13 | 36 | 48 | 65 | ||
| 圆顶铜油液位视镜（美制NPT,英制BSP & 公制螺纹) | |||||||||
| Item No. | Size(mm) | A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | F(mm) | SW(mm) | Temperature |
| GM-HDN14 | 1/4" | NPT 1/4" | 12 | 16 | 9 | 12 | 10 | 21 | Metric and BSP Thread DIN38-ED Gaskets for Sealing.With Borosilicate Glass Below Zero 25 to 200 Centigrade |
| GM-HDN38 | 3/8" | NPT 3/8" | 13 | 16 | 11 | 16 | 13 | 24 | |
| GM-HDN12 | 1/2" | NPT 1/2" | 14 | 16 | 13 | 18 | 13 | 26 | |
| GM-HDN34 | 3/4" | NPT 3/4" | 17 | 16 | 20 | 25 | 15 | 36 | |
| GM-HDN10 | 1" | NPT 1" | 20 | 16 | 25 | 30 | 15 | 40 | |
| GM-HDG14 | 1/4" | G1/4" | 12 | 16 | 9 | 12 | 10 | 21 | |
| GM-HDG38 | 3/8" | G3/8" | 10 | 16 | 11 | 16 | 13 | 24 | |
| GM-HDG12 | 1/2" | G1/2" | 10 | 16 | 13 | 18 | 13 | 26 | |
| GM-HDG34 | 3/4" | G3/4" | 12 | 16 | 20 | 25 | 15 | 36 | |
| GM-HDG10 | 1" | G1" | 12 | 16 | 25 | 30 | 15 | 40 | |
| GM-HDM12 | M12 | M12x1 | 10 | 16 | 9 | 12 | 10 | 21 | |
| GM-HDM12 | M12 | M12x1.5 | 10 | 16 | 9 | 12 | 10 | 21 | |
| GM-HDM14 | M14 | M14x1.5 | 10 | 16 | 9 | 12 | 10 | 21 | |
| GM-HDM16 | M16 | M16x1.5 | 10 | 16 | 11 | 16 | 13 | 24 | |
| GM-HDM20 | M20 | M20x1.5 | 10 | 16 | 12 | 18 | 13 | 26 | |
| GM-HDM22 | M22 | M22x1.5 | 10 | 16 | 13 | 18 | 13 | 26 | |
| GM-HDM26 | M26 | M26x1.5 | 11 | 16 | 19 | 25 | 14 | 36 | |
| GM-HDM27 | M27 | M27x1.5 | 11 | 16 | 20 | 25 | 15 | 36 | |
| GM-HDM33 | M33 | M33x1.5 | 11 | 16 | 25 | 30 | 15 | 40 | |
| 圆顶铜油液位视镜无紧锁螺母（美制NPT,英制BSP & 公制螺纹) | |||||||||
| Item No. | Size(mm) | A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | F(mm) | SW(mm) | Temperature |
| GM-HDN14 | 1/4" | NPT 1/4" | 12 | 16 | 9 | 12 | 10 | 21 | Metric and BSP Thread DIN38-ED Gaskets for Sealing.With Borosilicate Glass Below Zero 25 to 200 Centigrade |
| GM-HDN38 | 3/8" | NPT 3/8" | 13 | 16 | 11 | 16 | 13 | 24 | |
| GM-HDN12 | 1/2" | NPT 1/2" | 14 | 16 | 13 | 18 | 13 | 26 | |
| GM-HDN34 | 3/4" | NPT 3/4" | 17 | 16 | 20 | 25 | 15 | 36 | |
| GM-HDN10 | 1" | NPT 1" | 20 | 16 | 25 | 30 | 15 | 40 | |
| GM-HDG14 | 1/4" | G1/4" | 12 | 16 | 9 | 12 | 10 | 21 | |
| GM-HDG38 | 3/8" | G3/8" | 10 | 16 | 11 | 16 | 13 | 24 | |
| GM-HDG12 | 1/2" | G1/2" | 10 | 16 | 13 | 18 | 13 | 26 | |
| GM-HDG34 | 3/4" | G3/4" | 12 | 16 | 20 | 25 | 15 | 36 | |
| GM-HDG10 | 1" | G1" | 12 | 16 | 25 | 30 | 15 | 40 | |
| GM-HDM12 | M12 | M12x1 | 10 | 16 | 9 | 12 | 10 | 21 | |
| GM-HDM12 | M12 | M12x1.5 | 10 | 16 | 9 | 12 | 10 | 21 | |
| GM-HDM14 | M14 | M14x1.5 | 10 | 16 | 9 | 12 | 10 | 21 | |
| GM-HDM16 | M16 | M16x1.5 | 10 | 16 | 11 | 16 | 13 | 24 | |
| GM-HDM20 | M20 | M20x1.5 | 10 | 16 | 12 | 18 | 13 | 26 | |
| GM-HDM22 | M22 | M22x1.5 | 10 | 16 | 13 | 18 | 13 | 26 | |
| GM-HDM26 | M26 | M26x1.5 | 11 | 16 | 19 | 25 | 14 | 36 | |
| GM-HDM27 | M27 | M27x1.5 | 11 | 16 | 20 | 25 | 15 | 36 | |
| GM-HDM33 | M33 | M33x1.5 | 11 | 16 | 25 | 30 | 15 | 40 | |
| 外六角油液位视镜（SAE美制螺纹 UNF/UNEF/UNS/UN) | |||||||||
| Item No. | Size | A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | SW(mm) | Max Mpa | Temperature |
| GM-BU12 | 1/2" | UNF1/2"-20 | 8 | 9 | 17 | 6 | 14 | 1MPa | Below Zero 25 to 200 Centigrade(SAE-O-Ring) |
| GM-BU916 | 9/16" | UNF9/16-18 | 8 | 9 | 17 | 8 | 17 | ||
| GM-BU34 | 3/4" | UNF3/4"-16 | 8 | 9 | 17 | 12 | 24 | ||
| GM-BU78 | 7/8" | UNF7/8"-14 | 9 | 10 | 18 | 15 | 27 | ||
| GM-BU118 | 1-1/8" | UNF 1-1/8"-12 | 6.5 | 3.5 | 11 | 19 | 32 | ||
| GM-BU118 | 1-1/8"-18 | UNEF 1-1/8"-18 | 11 | 6.5 | 17.5 | 22 | 36 | ||
| GM-BU114 | 1-1/4" | UNF 1-1/4"-12 | 17 | 6 | 23 | 22 | 40 | ||
| GM-BU1516 | 1-5/16" | UN1-5/16"-12 | 10 | 12 | 22 | 20 | 38/40 | ||
| GM-BU112 | 1-1/2"-18 | UNEF1-1/2"-18 | 8 | 13 | 21 | 25 | 38 | ||
| GM-BU178 | 1-7/8" | UN1-7/8"-12 | 13 | 14 | 27 | 32 | 56 | ||
