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                                                                            N۟ᾀ021-67895388
                                                                            Ik15000098987
                                                                            DĂ棺021-67895399

                                                                            ̄QQ93862333

                                                                            ˾]䣺shghfmc@163.com

                                                                            ˾Wַwww.bjh159.com

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                                                                            NԒ021-67895388
                                                                            DĂ棺021-67895399
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                                                                            D371X,D341X,D343HLUy

                                                                            ϺڭhySIaD371X,D341X,D343HLUymڜضȡ80120ʳƷtˎʯp켈Ƚoˮwܵ{ͽ|Ҫc:OӋ·fYp]ѸСʡ`ܷԸQܷܿɿ_pܷй©ܷϻgʹÉLcκλðbS޷ڏ:DN50-800:1.6MPa-4.0MPa|:TFTP䓵



                                                                            D371X,D341X,D343HLUyOӋ

                                                                            OӋ˜ʣGB/T2238-1989
                                                                            mBӳߴ:GB/T9113.1-2000;GB/T9115.1-2000;JB78
                                                                            YL:GB/T12221-1989
                                                                            ԇ:GB/T13927-1992;JB/T9092-1999



                                                                            D371X,D341X,D343HLUyg˜

                                                                            DNmm

                                                                            50800

                                                                            Q

                                                                            PNMPa

                                                                            0.6

                                                                            1.0

                                                                            1.6

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                                                                            ԇ

                                                                            0.9

                                                                            1.5

                                                                            2.4

                                                                            ܷԇ

                                                                            0.66

                                                                            1.1

                                                                            1.76

                                                                            ܷԇ

                                                                            0.6

                                                                            0.6

                                                                            0.6

                                                                            mý|

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                                                                            ʽ

                                                                            ք΁U΁݆늂

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                                                                            īTFTϽP

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                                                                            Nzķ

                                                                            yU

                                                                            2Cr13P

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                                                                            D371X,D341X,D343HLUyܷ

                                                                            ƷN

                                                                            ȶz

                                                                            z

                                                                            ұz

                                                                            ķϩ

                                                                            z

                                                                            z

                                                                            Ȼz

                                                                            ӢZQ

                                                                            CR

                                                                            NBR

                                                                            EPDM

                                                                            PTFE

                                                                            SI

                                                                            VITON

                                                                            NR

                                                                            PA

                                                                            ̖̖

                                                                            XJ

                                                                            XAJA

                                                                            XBJB

                                                                            FXCJC

                                                                            XDJD

                                                                            XEJE

                                                                            X1

                                                                            N

                                                                            ߜض

                                                                            82

                                                                            93

                                                                            150

                                                                            232

                                                                            250

                                                                            204

                                                                            85

                                                                            93

                                                                            ͜ض

                                                                            -40

                                                                            -40

                                                                            -40

                                                                            -268

                                                                            -70

                                                                            -23

                                                                            -20

                                                                            -73

                                                                            mùض

                                                                            0~+80

                                                                            -20~+82

                                                                            -40~+125

                                                                            -30~+150

                                                                            -70~+150

                                                                            -23~+150

                                                                            -20~+85

                                                                            -30~+93



                                                                            D371X,D341X,D343HLUyߴ煢


                                                                            (DN)

                                                                            L

                                                                            D1

                                                                            D

                                                                            z-d

                                                                            H

                                                                            H0

                                                                            A

                                                                            B

                                                                            50

                                                                            43

                                                                            125

                                                                            165

                                                                            4-18

                                                                            63

                                                                            315

                                                                            180

                                                                            65

                                                                            65

                                                                            46

                                                                            145

                                                                            185

                                                                            4-18

                                                                            70

                                                                            330

                                                                            180

                                                                            65

                                                                            80

                                                                            46

                                                                            160

                                                                            200

                                                                            8-18

                                                                            83

                                                                            390

                                                                            245

                                                                            72

                                                                            100

                                                                            52

                                                                            180

                                                                            220

                                                                            8-18

                                                                            105

                                                                            431

                                                                            245

                                                                            72

                                                                            125

                                                                            56

                                                                            210

                                                                            250

                                                                            8-18

                                                                            115

                                                                            455

                                                                            245

                                                                            72

                                                                            150

                                                                            56

                                                                            240

                                                                            285

                                                                            8-22

                                                                            137

                                                                            626

                                                                            355

                                                                            93

                                                                            200

                                                                            60

                                                                            295

                                                                            340

                                                                            8-22

                                                                            164

                                                                            720

                                                                            350

                                                                            93

                                                                            250

                                                                            68

                                                                            350

                                                                            395

                                                                            12-22

                                                                            206

                                                                            800

                                                                            550

                                                                            350

                                                                            300

                                                                            78

                                                                            400

                                                                            445

                                                                            12-22

                                                                            230

                                                                            860

                                                                            600

                                                                            350

                                                                            350

                                                                            78

                                                                            460

                                                                            505

                                                                            16-22

                                                                            248

                                                                            883

                                                                            600

                                                                            350

                                                                            400

                                                                            102

                                                                            515

                                                                            565

                                                                            16-26

                                                                            289

                                                                            972

                                                                            600

                                                                            350

                                                                            450

                                                                            114

                                                                            565

                                                                            615

                                                                            20-26

                                                                            320

                                                                            1043

                                                                            750

                                                                            380

                                                                            500

                                                                            127

                                                                            620

                                                                            670

                                                                            20-26

                                                                            343

                                                                            1098

                                                                            750

                                                                            380

                                                                            600

                                                                            154

                                                                            725

                                                                            780

                                                                            20-30

                                                                            413

                                                                            1236

                                                                            750

                                                                            380

                                                                            700

                                                                            165

                                                                            840

                                                                            895

                                                                            24-30

                                                                            478

                                                                            1431

                                                                            750

                                                                            380

                                                                            800

                                                                            190

                                                                            950

                                                                            1015

                                                                            24-33

                                                                            525

                                                                            1488

                                                                            750

                                                                            380


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