狠狠色丁香久久综合婷婷亚洲成人福利在线-欧美日韩在线观看免费-国产99久久久久久免费看-国产欧美在线一区二区三区-欧美精品一区二区三区免费观看-国内精品99亚洲免费高清

            深圳市鑫博恒業(yè)科技有限公司

            示溫貼紙,英國測溫試紙,omega插頭,k型感溫線

            化工儀器網(wǎng)收藏該商鋪

            18

            聯(lián)系電話

            13823144468

            您所在位置:
            深圳市鑫博恒業(yè)科技有限公司>>美國omega流量計>> FLMH-1202SS流量計 美國omega
             QQ交談
            產(chǎn)品展示

            FLMH-1202SS流量計 美國omega

            • 公司名稱:
            • 更新時間:
            • 所 在 地:
            • 生產(chǎn)地址:
            • 瀏覽次數(shù):
            • 深圳市鑫博恒業(yè)科技有限公司
            • 2024-04-08 20:11:36
            • 深圳市
            • 937

            我要詢價

            【簡單介紹】

            品牌 OMEGA/美國
            FLMH-1202SS流量計 美國omega,美國omega流量儀表 一手貨源,優(yōu)勢批發(fā),是值得信賴的流量儀表.

            【詳細說明】


            FLMH-1202SS流量計 美國omega

            管路液體流量計
            FLMH and FLMW Series
             
            管路液體流量計

            直讀標尺
            范圍0.05至150 GPM
            高壓力:3500 psi(銅、鋁);6000磅(不銹鋼)
            高溫:116 C(240 F°°)(標準)或204 C或316 C°°(400或600(可選) °F)
            在任何位置安裝
            繼電器報警和模擬輸出可選
            的識別和flmh流量計可直接安裝在流體線無穩(wěn)流器或特殊管道。彈簧及活塞式組裝使這些流量計可以安裝在任何位置和保護他們對粘度的變化。
            的識別或可選的模擬輸出fmlh系列(馬)通常用于傳輸信號正比于流量的過程控制器,PLC,記錄儀,或面板安裝顯示。與馬的選項,用戶可以閱讀0到2000赫茲的方波脈沖之間選擇,0至5伏的模擬信號,或二線4到20毫安的模擬信號通過連接相應(yīng)的引腳。


            規(guī)格
            Accuracy: ±2.5% FS in the center third of the measuring range; ±4% FS over the entire scale range
            Repeatability: ±1%
            Flow Measuring Range: 0.2 - 560 lpm (0.05 - 150 gpm)
            Maximum Operating Pressure:
            Aluminum and brass monitors: 3500 psig (240 Bar)
            Stainless steel monitors: 6000 psig (410 Bar) up to 116°C (240°F)
            Maximum Operating Temperature:
            Standard Models: 116°C (240°F)
            High Temp (-HT) Models: 204°C (400°F) max
            Ultra High Temp (-UHT) Models: 316°C (600°F) max
            Pressure Differential: download spec sheet for pressure drop graphs
            Standard Calibration Fluids:
            Oil monitors: DTE 25 @ 43°C (110°F), 0.873 sg
            Water monitors: tap water @ 21°C (70°F), 1.0 sg
            Maximum Particle Size: 76 microns
            Relay (Optional): 1 or 2 form “C" relays, rated 10 A @ 125 or 250 Vac or 0.25 A @ 250 Vdc
            Mechanical Life: >107 cycles
            Analog Output (Optional): Supply voltage 12 to 35 Vdc, field selectable for 0 to 5 Vdc (100 W minimum load), 0 to 2000 Hz square-wave pulse or 4 to 20 mA; Rmax = 50 (Vs-12). Vs = supply voltage DC
            Installation Dimensions:
            1/4 and 1/2 NPT Sizes: 1-7/8 OD x 6.6" length
            3/4 and 1 NPT Sizes: 2-3/8 OD x 7.2" length
            1-1/4 and 1-1/2 NPT Sizes: 3-1/2 OD x 10.1" length
            Materials of Construction (Wetted Parts)
            Description Aluminum
            (Not for Water) Brass Stainless Steel
            High pressure casing, end ports and tapered shaft Aluminum Brass 304 SS
            Seals Buna (std), EPR, FKM or perfluoroelastomer Buna (std), EPR, FKM or perfluoroelastomer FKM with PTFE backup (std) Buna, EPR or perfluoroelastomer
            Transfer Magnet PTFE-coated Alnico PTFE-coated Alnico PTFE-coated Alnico
            Floating Orifice Disk Stainless Steel Stainless Steel Stainless Steel
            All Other Internal Parts Stainless Steel Stainless Steel Stainless Steel
            Materials of Construction (Non-Wetted Components)
            Description Aluminum Brass Stainless Steel
            Window Tube Polycarbonate (std), Pyrex? Polycarbonate (std), Pyrex? Polycarbonate (std), Pyrex?
            Window Seals Buna (std), PTFE Buna (std), PTFE Buna (std), PTFE
            Examples of popular models in the "To Order" box. Use the "Part Number Builder" to get
            pricing for many other available models.

             

            產(chǎn)品型號/產(chǎn)品描述
            Oil Flowmeters, 1/4 NPT
            FLMH-1401AL 1 GPM, 1/4 NPT, aluminum
            FLMH-1401BR 1 GPM, 1/4 NPT, brass
            FLMH-1401SS 1 GPM , 1/4 NPT, 304 SS
            FLMH-1402AL 2 GPM, 1/4 NPT, aluminum
            FLMH-1402BR 2 GPM, 1/4 NPT, brass
            FLMH-1402SS 2 GPM, 1/4 NPT, 304 SS
            FLMH-1405AL  5 GPM, 1/4 NPT, aluminum
            FLMH-1405BR  5 GPM, 1/4 NPT, brass
            FLMH-1405SS  5 GPM, 1/4 NPT, 304 SS
            FLMH-1410AL  10 GPM, 1/4 NPT, aluminum
            FLMH-1410BR  10 GPM, 1/4 NPT, brass
            FLMH-1410SS  10 GPM, 1/4 NPT, 304 SS
            FLMH-1415AL  15 GPM, 1/4 NPT, aluminum
            FLMH-1415BR  15 GPM, 1/4 NPT, brass
            FLMH-1415SS  15 GPM, 1/4 NPT, 304 SS
            Oil Flowmeters, 3/8 NPT
            FLMH-3801AL 1 GPM, 3/8 NPT, aluminum
            FLMH-3801BR 1 GPM, 3/8 NPT, brass
            FLMH-3801SS 1 GPM, 3/8 NPT, 304 SS
            FLMH-3802AL 2 GPM, 3/8 NPT, aluminum
            FLMH-3802BR 2 GPM, 3/8 NPT, brass
            FLMH-3802SS 2 GPM, 3/8 NPT, 304 SS
            FLMH-3805AL  5 GPM, 3/8 NPT, aluminum
            FLMH-3805BR  5 GPM, 3/8 NPT, brass
            FLMH-3805SS  5 GPM, 3/8 NPT, 304 SS
            FLMH-3810AL  10 GPM, 3/8 NPT, aluminum
            FLMH-3810BR  10 GPM, 3/8 NPT, brass
            FLMH-3810SS  10 GPM, 3/8 NPT, 304 SS
            FLMH-3815AL  15 GPM, 3/8 NPT, aluminum
            FLMH-3815BR  15 GPM, 3/8 NPT, brass
            FLMH-3815SS  15 GPM, 3/8 NPT, 304 SS
            Oil Flowmeters, 1/2 NPT
            FLMH-1201AL 1 GPM, 1/2 NPT, aluminum
            FLMH-1201BR 1 GPM, 1/2 NPT, brass
            FLMH-1201SS 1 GPM, 1/2 NPT, 304 SS
            FLMH-1202AL 2 GPM, 1/2 NPT, aluminum
            FLMH-1202BR 2 GPM, 1/2 NPT, brass
            FLMH-1202SS 2 GPM, 1/2 NPT, 304 SS
            FLMH-1205BR  5 GPM, 1/2 NPT, brass
            FLMH-1205SS  5 GPM, 1/2 NPT, 304 SS
            FLMH-1210AL  10 GPM, 1/2 NPT, aluminum
            FLMH-1210BR  10 GPM, 1/2 NPT, brass
            FLMH-1210SS  10 GPM, 1/2 NPT, 304SS
            FLMH-1215AL  15 GPM, 1/2 NPT, aluminum
            FLMH-1215BR  15 GPM, 1/2 NPT, brass
            FLMH-1215SS  15 GPM, 1/2 NPT, 304 SS
            Oil Flowmeters, 3/4 NPT
            FLMH-3402AL 2 GPM, 3/4 NPT, aluminum
            FLMH-3402BR 2 GPM, 3/4 NPT, brass
            FLMH-3402SS 2 GPM, 3/4 NPT, 304 SS
            FLMH-3405AL 5 GPM, 3/4 NPT, aluminum
            FLMH-3405BR 5 GPM, 3/4 NPT, brass
            FLMH-3405SS 5 GPM, 3/4 NPT, 304SS
            FLMH-3410AL  10 GPM, 3/4 NPT, aluminum
            FLMH-3410BR  10 GPM, 3/4 NPT, brass
            FLMH-3410SS  10 GPM, 3/4 NPT, 304 SS
            FLMH-3415AL  15 GPM, 3/4 NPT, aluminum
            FLMH-3415BR  15 GPM, 3/4 NPT, brass
            FLMH-3415SS  15 GPM, 3/4 NPT, 304 SS
            FLMH-3420AL  20 GPM, 3/4 NPT, aluminum
            FLMH-3420BR  20 GPM, 3/4 NPT, brass
            FLMH-3420SS  20 GPM, 3/4 NPT, 304 SS
            FLMH-3425AL 25 GPM, 3/4 NPT, aluminum
            FLMH-3425BR 25 GPM, 3/4 NPT, brass
            FLMH-3425SS 25 GPM, 3/4 NPT, 304 SS
            FLMH-3430AL  30 GPM, 3/4 NPT, aluminum
            FLMH-3430BR  30 GPM, 3/4 NPT, brass
            FLMH-3430SS  30 GPM, 3/4 NPT, 304 SS
            FLMH-3440AL 40 GPM, 3/4 NPT, aluminum
            FLMH-3440BR 40 GPM, 3/4 NPT, brass
            FLMH-3440SS 40 GPM, 3/4 NPT, 304 SS
            Oil Flowmeters, 1 NPT
            FLMH-1002AL 2 GPM, 1 NPT, aluminum
            FLMH-1002BR 2 GPM, 1 NPT, brass
            FLMH-1002SS 2 GPM, 1 NPT, 304 SS
            FLMH-1005AL 5 GPM, 1 NPT, aluminum
            FLMH-1005BR 5 GPM, 1 NPT, brass
            FLMH-1005SS 5 GPM, 1 NPT, 304 SS
            FLMH-1010AL  10 GPM, 1 NPT, aluminum
            FLMH-1010BR  10 GPM, 1 NPT, brass
            FLMH-1015AL  15 GPM, 1 NPT, aluminum
            FLMH-1015BR  15 GPM, 1 NPT, brass
            FLMH-1015SS  15 GPM, 1 NPT 304 SS
            FLMH-1015SS  15 GPM, 1 NPT, 304 SS
            FLMH-1020AL  20 GPM, 1 NPT, aluminum
            FLMH-1020BR  20 GPM, 1 NPT, brass
            FLMH-1020SS  20 GPM, 1 NPT, 304 SS
            FLMH-1025AL 25 GPM, 1 NPT, aluminum
            FLMH-1025BR 25 GPM, 1 NPT, brass
            FLMH-1025SS 25 GPM, 1 NPT, 304 SS
            FLMH-1030AL  30 GPM, 1 NPT, aluminum
            FLMH-1030BR  30 GPM, 1 NPT, brass
            FLMH-1030SS  30 GPM, 1 NPT, 304 SS
            FLMH-1040AL 40 GPM, 1 NPT, aluminum
            FLMH-1040BR 40 GPM, 1 NPT, brass
            FLMH-1040SS 40 GPM, 1 NPT, 304 SS
            Oil Flowmeters, 1-1/4 NPT
            FLMH-114025AL 25 GPM, 1-1/4 NPT, aluminum
            FLMH-114025BR 25 GPM, 1-1/4 NPT, brass
            FLMH-114025SS 25 GPM, 1-1/4 NPT, 304 SS
            FLMH-114050AL  50 GPM, 1-1/4 NPT, aluminum
            FLMH-114050BR  50 GPM, 1-1/4 NPT, brass
            FLMH-114050SS  50 GPM, 1-1/4 NPT, 304 SS
            FLMH-114075AL  75 GPM, 1-1/4 NPT, aluminum
            FLMH-114075BR  75 GPM, 1-1/4 NPT, brass
            FLMH-114075SS  75 GPM, 1-1/4 NPT, 304 SS
            FLMH-114100AL  100 GPM, 1-1/4 NPT, aluminum
            FLMH-114100BR  100 GPM, 1-1/4 NPT, brass
            FLMH-114100SS  100 GPM, 1-1/4 NPT, 304 SS
            FLMH-114150AL 150 GPM, 1-1/4 NPT, aluminum
            FLMH-114150BR 150 GPM, 1-1/4 NPT, brass
            FLMH-114150SS 150 GPM, 1-1/4 NPT, 304 SS
            Oil Flowmeters, 1-1/2 NPT
            FLMH-112025AL 25 GPM, 1-1/2 NPT, aluminum
            FLMH-112025BR 25 GPM, 1-1/2 NPT, brass
            FLMH-112025SS 25 GPM, 1-1/2 NPT, 304 SS
            FLMH-112050AL  50 GPM, 1-1/2 NPT, aluminum
            FLMH-112050BR  50 GPM, 1-1/2 NPT, brass
            FLMH-112050SS  50 GPM, 1-1/2 NPT, 304 SS
            FLMH-112075AL  75 GPM, 1-1/2 NPT, aluminum
            FLMH-112075BR  75 GPM, 1-1/2 NPT, brass
            FLMH-112075SS  75 GPM, 1-1/2 NPT, 304 SS
            FLMH-112100AL  100 GPM, 1-1/2 NPT, aluminum
            FLMH-112100BR  100 GPM, 1-1/2 NPT, brass
            FLMH-112100SS  100 GPM, 1-1/2 NPT, 304 SS
            FLMH-112150AL 150 GPM, 1-1/2 NPT, aluminum
            FLMH-112150SS 150 GPM, 1-1/2 NPT, 304 SS
            FLMH-112150BR 150 GPM, 1-1/2 NPT, brass
            Water Flowmeters, 1/4 NPT
            FLMW-1401BR 1 GPM, 1/4 NPT, brass
            FLMW-1401SS 1 GPM 1/4 NPT 304SS
            FLMW-1402BR 2 GPM, 1/4 NPT, brass
            FLMW-1402SS 2 GPM, 1/4 NPT, 304SS
            FLMW-1405BR  5 GPM, 1/4 NPT, brass
            FLMW-1405SS  5 GPM, 1/4 NPT, 304 SS
            FLMW-1410BR  10 GPM, 1/4 NPT, brass
            FLMW-1410SS  10 GPM, 1/4 NPT, 304 SS
            FLMW-1415BR  15 GPM, 1/4 NPT, brass
            FLMW-1415SS  15 GPM, 1/4 NPT 304 SS
            Water Flowmeters, 3/8 NPT
            FLMW-3801BR 1 GPM, 3/8 NPT, brass
            FLMW-3801SS 1 GPM, 3/8 NPT, 304 SS
            FLMW-3802BR 2 GPM, 3/8 NPT, brass
            FLMW-3802SS 2 GPM, 3/8 NPT, 304 SS
            FLMW-3805BR  5 GPM, 3/8 NPT, brass
            FLMW-3805SS  5 GPM, 3/8 NPT, 304 SS
            FLMW-3810BR  10 GPM, 3/8 NPT, brass
            FLMW-3810SS  10 GPM, 3/8 NPT, 304 SS
            FLMW-3815BR  15 GPM, 3/8 NPT, brass
            FLMW-3815SS  15 GPM, 3/8 NPT, 304 SS
            Water Flowmeters, 1/2 NPT
            FLMW-1201BR 1 GPM, 1/2 NPT, brass
            FLMW-1201SS 1 GPM, 1/2 NPT, 304 SS
            FLMW-1202BR 2 GPM, 1/2 NPT, brass
            FLMW-1202SS 2 GPM, 1/2 NPT, 304 SS
            FLMW-1205BR  5 GPM, 1/2 NPT, brass
            FLMW-1205SS  5 GPM, 1/2 NPT, 304SS
            FLMW-1210BR  10 GPM, 1/2 NPT, brass
            FLMW-1210SS  10 GPM, 1/2 NPT, 304 SS
            FLMW-1215BR  15 GPM, 1/2 NPT, brass
            FLMW-1215SS  15 GPM, 1/2 NPT, 304 SS
            Water Flowmeters, 3/4 NPT
            FLMW-3402BR 2 GPM, 3/4 NPT, brass
            FLMW-3402SS 2 GPM, 3/4 NPT, 304 SS
            FLMW-3405BR 5 GPM, 3/4 NPT, brass
            FLMW-3405SS 5 GPM, 3/4 NPT, 304 SS
            FLMW-3410BR  10 GPM, 3/4 NPT, brass
            FLMW-3410SS  10 GPM, 3/4 NPT, 304 SS
            FLMW-3415BR  15 GPM, 3/4 NPT, brass
            FLMW-3415SS  15 GPM, 3/4 NPT, 304 SS
            FLMW-3420BR  20 GPM, 3/4 NPT, brass
            FLMW-3420SS  20 GPM, 3/4 NPT, 304 SS
            FLMW-3425BR 25 GPM, 3/4 NPT, brass
            FLMW-3425SS 25 GPM, 3/4 NPT, 304 SS
            FLMW-3430BR  30 GPM, 3/4 NPT, brass
            FLMW-3430SS  30 GPM, 3/4 NPT, 304 SS
            FLMW-3440BR 40 GPM, 3/4 NPT, brass
            FLMW-3440SS 40 GPM, 3/4 NPT, 304 SS
            Water Flowmeters, 1 NPT
            FLMW-1002BR 2 GPM, 1 NPT, brass
            FLMW-1002SS 2 GPM, 1 NPT, 304 SS
            FLMW-1005BR 5 GPM, 1 NPT, brass
            FLMW-1005SS 5 GPM, 1 NPT, 304 SS
            FLMW-1010BR  10 GPM, 1 NPT, brass
            FLMW-1010SS  10 GPM, 1 NPT, 304 SS
            FLMW-1015BR  15 GPM, 1 NPT, brass
            FLMW-1015SS  15 GPM, 1 NPT, 304 SS
            FLMW-1020BR  20 GPM, 1 NPT, brass
            FLMW-1020SS  20 GPM, 1 NPT, 304 SS
            FLMW-1025BR 25 GPM, 1 NPT, brass
            FLMW-1025SS 25 GPM, 1 NPT, 304 SS
            FLMW-1030BR  30 gpm, 1 npt, brass
            FLMW-1030SS  30 GPM, 1 NPT, 304 SS
            FLMW-1040BR 40 GPM, 1 NPT, brass
            FLMW-1040SS 40 GPM, 1 NPT, 304 SS
            Water Flowmeters, 1-1/4 NPT
            FLMW-114025BR 25 GPM, 1-1/4 NPT, brass
            FLMW-114025SS 25 GPM, 1-1/4 NPT, 304 SS
            FLMW-114050BR  50 GPM, 1-1/4 NPT, brass
            FLMW-114050SS  50 GPM, 1-1/4 NPT, 304 SS
            FLMW-114075BR  75 GPM, 1-1/4 NPT, brass
            FLMW-114075SS  75 GPM, 1-1/4 NPT, 304 SS
            FLMW-114100BR  100 GPM, 1-1/4 NPT, brass
            FLMW-114100SS  100 GPM, 1-1/4 NPT, 304 SS
            FLMW-114150BR 150 GPM, 1-1/4 NPT, brass
            FLMW-114150SS 150 GPM, 1-1/4 NPT, 304 SS
            Water Flowmeters, 1-1/2 NPT
            FLMW-112025BR 25 GPM, 1-1/2 NPT, brass
            FLMW-112025SS 25 GPM, 1-1/2 NPT, 304 SS
            FLMW-112050BR  50 GPM, 1-1/2 NPT, brass
            FLMW-112050SS  50 GPM, 1-1/2 NPT, 304 SS
            FLMW-112075BR  75 GPM, 1-1/2 NPT, brass
            FLMW-112075SS  75 GPM, 1-1/2 NPT, 304 SS
            FLMW-112100BR  100 GPM, 1-1/2 NPT, brass
            FLMW-112100SS  100 GPM, 1-1/2 NPT, 304 SS
            FLMW-112150BR 150 GPM, 1-1/2 NPT, brass
            FLMW-112150SS 150 GPM, 1-1/2 NPT, 304 SS
             

            注釋: Comes complete with operator’s manual.
            For operation up to 400°F, add suffix "-HT" to model number.
            For operation up to 600°F, add suffix "-UHT" to model number.
            For units with one 10 A @220 Vac Form C relay, add suffix "-R1" to model number.
            For two 10 A @220 Vac Form C relays, add suffix "-R2" to model number.
            For units with 4 to 20 mA output powered by 12 to 35 Vdc, add suffix "-MA" to model number.
            For Bi-Directional Flow, add suffix "-BDF " to model number.
            "-BDF " option not available in combination with "-UHT","-R1", "-R2", or "-MA", or on models with 1-1/2" port size. Not all sizes available with Bi-Directional Flow, only those sizes marked with  are available with the Bi-Direction Flow option.
            Only one option may be ordered with each unit.
            For NIST traceable certificate, add suffix "-NIST" to model number, add $250 to price.
            Please use the Part Number Builder below to specify exact model, and to determine price.

            產(chǎn)品型號說明:
            (1) (2) (3) (4) (5) -
            選項描述
            (1) Model
            選擇
            FLMH 代表 Oil Flowmeters
            FLMW 代表 Water Flowmeters
            (2) NPT
            選擇
            14 代表 1/4 in.
            38 代表 3/8 in.
            12 代表 1/2 in.
            34 代表 3/4 in.
            10 代表 1 in.
            114 代表 1 1/4 in.
            112 代表 1 1/2 in.
            (3) Max. Rate GPM
            選擇
            01 代表 1 GPM
            02 代表 2 GPM
            05 代表 5 GPM
            10 代表 10 GPM
            15 代表 15 GPM
            20 代表 20 GPM
            25 代表 25 GPM
            30 代表 30 GPM
            40 代表 40 GPM
            50 代表 50 GPM
            75 代表 75 GPM
            100 代表 100 GPM
            150 代表 150 GPM
            (4) Material
            選擇
            AL 代表 Aluminum
            BR 代表 Brass
            SS 代表 Stainless Steel
            (5) Option
            選擇
            Nothing(leave field blank) 代表 None
            -HT 代表 Operation up to 400°F
            -UHT 代表 Operation up to 600°F
            -R1 代表 Units with one 10 A @220 Vac Form C relay
            -R2 代表 Units with two 10 A @220 Vac Form C relay
            -MA 代表 Units with 4-20 mA output powered by 12-35 Vdc
             

            FLMH-1202SS流量計 美國omega

            相關(guān)產(chǎn)品:

            FLMG-34050BR流量計 美國omega

                
            留言框
            感興趣的產(chǎn)品: *
            留言內(nèi)容:
            您的姓名: *
            您的單位:
            聯(lián)系電話: *
            微信:
            常用郵箱:
            詳細地址:
            省份: *
            驗證碼: * =   請輸入計算結(jié)果(填寫阿拉伯數(shù)字),如:三加四=7
                  
            產(chǎn)品搜索

            請輸入產(chǎn)品關(guān)鍵字:

            聯(lián)系方式
            地址:深圳市福田區(qū)華強北路華強廣場A棟17A(華強北地鐵站-A口)
            郵編:518031
            聯(lián)系人:趙先華
            電話:0755-82768776,82736276
            傳真:0755-83041664
            手機:13823144468
            留言:發(fā)送留言
            個性化:www.xbtes.com
            網(wǎng)址:www.xb5j.com
            商鋪:http://apwanrong.com/st98310/
            | 商鋪首頁 | 公司檔案 | 產(chǎn)品展示 | 供應(yīng)信息 | 公司動態(tài) | 詢價留言 | 聯(lián)系我們 | 會員管理 |
            化工儀器網(wǎng) 設(shè)計制作,未經(jīng)允許翻錄必究.Copyright(C) http://apwanrong.com, All rights reserved.
            以上信息由企業(yè)自行提供,信息內(nèi)容的真實性、準確性和合法性由相關(guān)企業(yè)負責,化工儀器網(wǎng)對此不承擔任何保證責任。
            溫馨提示:為規(guī)避購買風險,建議您在購買產(chǎn)品前務(wù)必確認供應(yīng)商資質(zhì)及產(chǎn)品質(zhì)量。
            二維碼 在線交流

            掃一掃訪問手機站