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七、DSL防爆隔离密封接头
DSLSerial Explosion-proofSeparation Sealed
DSL系列防爆隔离密封接头均采用圆柱管螺纹与钢管连接，内腔密封填料长度大于 { * } 5 0 {mm } ，形成隔爆结构。内部除接合面涂油脂防止腐蚀，其余涂有绝缘漆，用于380伏以下不同规格钢管布线中导管的隔爆密封隔离，其防爆标志为EXdIICT6.
The connectorofthis type hasa thresdcolumnjointed to steel pipe with sealed fillerofmore than 5 0 {mm } long inside inorder to form explosionseparationstrure.Withoilontheisidecoetingfaceandsulatingpaintontheotherpartstisproductissuitableforthes eparation of explosion belw 380 volt.The explosion-proofmark is EXdIICT6.
结构形式：
Zxd型纵向型防爆隔离密封接头 TypeZxd longitudinal ExplosionploofSeparated&SealedComector Hxd型横向型防爆隔离密封接头 TypeHxdLatetalExplosionSeparateid&SealedComector
Sxd型三通型防爆隔离密封接头
TypeSxdThreewayEcplosionptoofSeparated&SealedComector
Psd型排水型防爆隔离密封接头
TypePsdDraingeisblating&SealedJomtis
八、DSH系列防爆管接头配件
DSHSerialPartsForBJTSerialExplosion-proofPipeConnector
防爆标志：ExdIBT6
品种：内外螺纹活接头。异径接头，电缆接头，外丝接头，外丝对，管箍，内丝对，补芯，护口，锁紧螺母，桥架管接头。 ItsEx markingis"Exd IIBT6"
Type:AdjustablejintAdjustablejointDiferent-diameterJiontoutsideThreadConnectorOutsidethreadModelInsideThreadpipeHop Protection Hoop Tightening nut.
九、DNG系列防爆挠性连接管
1、DNGe系列增安型防爆挠性连接管是防爆电器工程中关键配件，该产品主要用于工厂中具有爆炸性混合物Q-2级场所，作为防爆电气设备进出线保护连接管，如防爆电机，现场仪表以及钢管布线弯曲难度较大的地方。其防爆标志为EXeII.
1、DNGe serial safety increase type explosion-proofflexble connecting pipe is thekey part for explosion-proofelectrical project.Itis mainly used in the area with explosive mixture elements (Q-2).As in-and -out protection connecting pipe for explosion-proofelectrical equipments.The productis suitable for site instruments and theplace where steel pipesare difficult tobe bent.The explosion-proofmarkisExeII.
| 规格型号 Model | 连接管内径 do(mm) Innerdiameter for Connecting pipe | 连接螺纹尺寸Sizeofconnectingtheread | L | |
| 英制G BS | 英制M MS | |||
| DNGe13×700 | 13 | G1/2 | M39X153 | 700 |
| DNGe20X700 | 20 | G3/4" | M24813 | 700 |
| DNGe25×700 | 25 | G1' | M32×1.5 | 700 |
| DNGe32×1000 | 32 | G1'/4 | M40×1.5 | 1000 |
| DNGe38×1000 | 38 | G1'/2 | M50×1.5 | 1000 |
| DNGe51X1200 | 51 | G2° | M60×1.5 | 1200 |
| DNGe64X1200 | 64 | G21/ | M75×1.5 | 1200 |
| DNGe75X1400 | 75 | G3 | M90×1.5 | 1400 |
2、DNGd系列隔爆型防爆挠性连接管适用于工厂中具有爆炸性混合物Q-1级场所，作为防爆电气设备进出线连接软管。如防爆电机，现场使用仪表（国内外各地变送器，电接点压力计或压力开关及热电偶、热电阻等）以及钢管布线弯曲难度较大的地方。其防爆标志为EXdIICT6.防爆合格证编号：GYB02547U..
2、As an in-and -out flexible connecting pipe for explosion-proof electrical equipment,Blending pipes ofNGd-1 series cole-resisant isloated explosion are applied incolder zones where ther elive exploding mixturers,to beused for electric transmittor ofalltypes,pressure gauges,switchcs,thermo-couples and thermo-resistance.It’salso welcome in the area where steel pipes are difficult bobebent.The explosionmarkisExdII Ct6.CertificateNumberisGYB02547U.
| 规格型号 Model | 连接管内径 do(mm) ICn ditingterfor | 连接螺纹尺寸Sizeofconnectingtheread | L | 备注 Renmarks | |
| 英制G | 英制M | ||||
| DNGd13X700 | 13 | G1/2" | M20X1.S | 700 | (1)挠性管长度可随现场 使用而定 (1）Lengthofflexiblepipe isatdiseret-ioin (2)螺纹规格可随选用仪 表型号定 (2）Threadmodelischosein |
| DNGd20X700 | 20 | G3/4" | M24X1.5 | 700 | |
| DNGd25X700 | 25 | G'1 | M32×1.5 | 700 | |
| DNGd32X1000 | 32 | G1'/ | M40×1.5 | 1000 | |
| DNGd38×1000 | 38 | G1'/2 | M50×1.5 | 1000 | |
| DNGd51×1200 | 51 | G2 | M60×1.5 | 1200 | |
| DNGd64X1200 | 64 | G21/2” | M75×1.5 | 1200 | ccordancewithinstrument model |
| DNGd75X1400 | 75 | G3 | M90X1.5 | 1400 | |
3、DNGz系列产品是参照国外同类产品最新研制成功的，它广泛应用于化工、轻工、纺织、机械等自动化仪表工程系统中，特别适用于化工钢管布线弯曲难度较大配管困难的地方和有灰尘、油水多或油水飞溅、震动的地方，作为防尘、防腐蚀性电器进出线连接。
3、The productis researched& produced with the advanced technology ofthe newest ones at home&abroad,As an is &out wire connecting pipe of dust resistance and corrosion resistance forelectric equipments it’sapplicable forchemistry,light,textile,machine and otherautomatic meerpriject sysams,especially forthe places where the steelpipeare difficultto bentorthey are difficultto be matched and there’ smuch oil&water splashing&dipping or much shock.
QQ JNCr
| 规格型号 Model | 连接管内径 do(mm) IConditing pifper | 连接螺纹尺寸Sizeofconnectingtheread | L | 备注 Renmarks | |
| 英制G BS | 英制M MS | ||||
| DNGz13X700 | 13 | G1/2" | M2X1:3 | 700 | (1)挠性管长度可随现场 使用要定 (1）Length offlexible pipe isatdiseret-ion (2)螺纹规格可随选用仪 表型号定 (2）Threadmodelischosein ccordance withinstrument model |
| DNGz20×700 | 20 | G3/4" | M24X1.5 | 700 | |
| DNGz25×700 | 25 | G1' | M32×1.5 | 700 | |
| DNGz32×1000 | 32 | G1/4" | M40×1.5 | 1000 | |
| DNGz38X1000 | 38 | G1'/2 | M50×1.5 | 1000 | |
| DNGz51X1200 | 51 | G2’ | M60×1.5 | 1200 | |
| DN | 64 | G21/ | M75×1.5 | 1200 | |
| 75 | G3 | M90×1.5 | 1400 | ||
| 100 | G4 | M110×2.0 | 2000 | ||
十、DSF系列铝合金接线箱、接管箱
MFX接线箱，JGX接管箱，分有12型，24型，36型，额定电压500V，额定电流20A.
| 序号 | 型号 | 接头数量与尺寸 | 接线端子数量 | 安装尺寸（aXb) | 备注 | |||
| 入口 | 出口 | |||||||
| 1 | MFX-12I | 1 | ΦG11/2 | 2 | ΦG1 | 12 | 210×140 | I型为内螺纹 接头 |
| 2 | MFX-12Ⅱ | Φ38 | 4 | Φ18 | ||||
| 3 | MFX-24I | 1 | ΦG11/2" | 2 | ΦG1 | 24 | 320×140 | |
| 4 | MFX-24II | Φ38 | 8 | Φ18 | ||||
| 5 | MFX-36I | 1 | ΦG11/2" | 3 | ΦG1 | 36 | 410×140 | 盒接头 |
| 6 | MFX-36II | Φ38 | 12 | Φ18 | ||||
| 序号 | 型号 | 接头数量与尺寸 | 接线端子数量 | 安装尺寸（aXb) | 备注 | |||
| 入口 | 出口 | |||||||
| 1 | JGX-12I | 2 | ΦG3/4" | 2 | G3/4° | 12 | 210×140 | I型为内螺纹 接头 |
| 2 | JGX-12ⅡI | Φ18 | G3/4" | |||||
| 3 | JGX-24I | 2 | ΦG1 | 2 | Φ18 | 24 | 320×140 | |
| 4 | JGX-24ⅡI | Φ38 | ΦG1 | |||||
| 5 | JGX-36I | 2 | ΦG1' | 2 | Φ18 | 36 | 410×140 | 盒接头 |
| 6 | JGX-36ⅡI | Φ38 | ΦG1 | |||||
十一、DSA系列防爆接线盒
DSA系列防爆接线盒、壳体为铸铝合金，表面喷平纹漆，光洁美观，隔爆面经氧化处理具有优良防腐能力，防爆标志为ExdIIBT6.
合格证号：GYB02549。
Theserial explosionproofwireconnectingbox feelssmoothand beautiful with thealumimiumalloybodywell painted.The faceisveryanticorrosive afteroxidationtreament.TheexplosionmarkisExdIIBT6.Certificate Number isGYB02549.
型号编制说明（TypeArrangement）
DSA-□D进出线螺纹规格（G1/2、G3/4、G1、G1/4、G1/2、G2)Thereadsizeofin-and-outmouth凸盖标志（若为平盖不必标注）Convexcovermark(nomark forflatcover)通数用1、3、4分别表示一能、三通、四通，对于二通，则用2I、2II分别表示直二通、直角二通WaynumbersC1,3,4refer to one way,thereewayandfourway;2I、2IIreforto two and right angletwo way类型代号Code
十二、防爆电缆密封式管接头
| 品种规格 | 名称 | Diagam | 型号 | d |
| 1 | 一通平盖接线盒 One-way flex-cover wire-connectingbox | DSA-1-0 | G1/2 G3/4° | |
| 2 | 直二通平盖接线盒 Straighttwo-way flex- coverwire-connecting box | DSA-2I-□ | G1' G11/4 | |
| 3 | 直角二通平盖接线盒 90℃two-way flex- cover wire-connecting box | DSA-2I-□ G1/24 G2 | ||
| 4 | 三通平盖接线盒 Three-way flex-cover wire-onnecting box | DSA-3- | ||
| 5 | 四通平盖接线盒 Four-way flex-cover wire-connecting box | DSA-4-□ | ||
| 6 | 一通凸盖接线盒 one-waycoventcover wire-connectingbox | DSA-1D-0 | ||
| 7 | 直二通凸盖接线盒 Str-igutwir-connect- igboxwithconnercover | DSA-2IDO | ||
| 8 | 直二通凸盖接线盒 Straiguttwo-way cov- ent-coverwire-connect- igboxwithconnercover | DSA-2IID- | ||
| 9 | 直二通凸盖接线盒 Straigut two-waycov- ent-coverwire-connect- igboxwithconnercover | DSA-3D-□ | ||
| 10 | 直四通凸盖接线盒 Straivut twir-coycove- gboxwithconnercover | DSA-4D-□ |
新ley4
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