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1、1. 软管接头Hose fitti ng例 / Example : DKOL29-12-6DK OL 2DK OL 2DK OL 2DK OL 2DK OL 2DK OL 29 -12 -6接头型式Fitti ng style9 -12 -6螺纹及密封形式Thread and seali ng9 -12 -6接头系列，选用软管时注意“适配接头”系列Fitting series,9 -12 -6接头角度Fitti ng an gle9 -12 -6接头外连接部分的规格Specification of fitting9 -12 -6接头内连接部分规格，同软管内径规格SAE size of fitt
2、 ing to hose end, same as hose SAE size软管接头编号说明Form 1Specificatio n of hose fitti ng part no.接头形式Fitting style螺纹及密封形式Thread and sealing接头系列Fitting series角度Angle外连接规格Fitting size软管规格Hose size材料MaterialDK:旋转螺母Swivel nutL: 24 锥轻型24 one light2: 1-2层钢丝软管1-2 steel hose1：直接头Straight接头外连接规格软管内径规格无：碳钢None :
3、SteelAG:外螺纹MaleL: 3000PSI 法兰3000PSI flange4: 4层钢丝软管4 braid steel hose4： 45弯头45 ElbowOuter connection sizeSize of hoseI.D.SS :不锈钢Stainless steelSF: SAE法兰SAE flangeS: 24 锥重型24 cone heavy1:纤维编织软管Textile braid hose9： 90弯头90 ElbowB :铜brassHH:软管对接Hose to hoseS: 6000PSI 法兰6000PSI flangeOL: 24 锥轻型0型圈24 cone
4、 light, O ringOS: 24 锥重型O型圈24 one heavy, O ringJ: JIC37 扩口JIC37 G: BSPP内螺纹BSPP inner threadR: BSPT外螺纹BSPT outer threadZ: NPT外螺纹NPT outer threadOF: ORFS平面0型圈ORFS flat O-ring seal2. 软管Hose例 / ExampleFC687- 06FC687 - 06 软管型式Hose styleFC687 - 06 软管内径规格Hose inner diameter SAE size表2软管内径规格表Form 2Hose inne
5、r size formSAE划线规格SAE size-3-4-5-6-8-10-12-16-20-24-32DIN公称通径DIN normal I.D.0506081012162025324050内径(英寸)Hose bore (in ch)3/161/45/163/81/25/83/411-1/41-1/22内径(毫米)Hose bore (mm)4.86.389.512.715.919.125.431.538.1513. 软管总成Hose assembly例 / Example : FC687-04 DKOL29-8-4 DKJ29-4-4 1600 V180软管型式，内径规格FC687-
6、04 DKOL29-8-4 DKJ29-4-4 1600 V180Hose style, hose inner diameter SAE sizeFC687-04 DKOL29-8-4 DKJ29-4-4 1600 V180FC687-04 DKOL29-8-4 DKJ29-4-4 1600 V180FC687-04 DKOL29-8-4 DKJ29-4-4 1600 V180FC687-04 DKOL29-8-4 DKJ29-4-4 1600 V180左端接头规格Left fitt ing size右端接头规格如左右接头相同，省略不写Right fitting size. Same to l
7、eft, omit it.软管总成长度(mm)Hose assembly len gth (mm)两端都为弯接头时的夹角Angle of fittings, when both are elbow4. 软管总成长度、角度和弯曲半径Hose assembly len gth and an gle & bend radius4.1软管总成长度、角度表示如下图1。For hose assembly len gth and an gle, refer to the follow ing figure 1.4.2只有在软管两端的接头都是弯接头时，才考虑软管总成夹角。Hose assembly angle
8、 should be considered only when both fittings are elbow.4.3软管实际弯曲半径必须等于或大于软管最小弯曲半径！Hose work ing bend radius must no less tha n the minimum bend radius.图1软管总成长度、角度Figure 1Hose assembly len gth and an gle5. 软管的其他特性参数Hose other specificati on软管其他特性参数，请参照 Aeroquip样本。Other hose specification, please refer to Aeroquip catalogs.6快速接头Quick coupli ng例 / ExampleB-FG - 4B - FG - 4快速接头标准：ISO 7241-1 BQuick coupling standard: ISO 7241-1 BB - FG - 4母头Female couplerB - FG - 4BSPP内螺纹BSPP female threadB - FG - 4快速接头规格Size of coupli ng