nc38 rotary shouldered numbered connection gauge

{"cid":"91221137","title":"NC38 Rotary Shouldered Numbered Connection Working Gauge","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/c0\/16\/69335fc9a0fca4519a8527442fb4-200x200-1.jpg","attrs":{"Brand Name":"KM","Delivery Time":"Within 15days","Certification":"ISO DIN GB RoHS","Place of Origin":"Shaanxi, China","Payment Terms":"T\/T,L\/C,D\/P,D\/A,Western Union,PayPal,Money Gram","Supply Ability":"50000pieces\/Month","Warranty":"One Year","Operation Pressure":"API","Standard":"API 7-2","Applicable Medium":"Mud, Water, Natural Gas","Customized":"Acceptable","Measurement":"Manual"}}

{"cid":"91224018","title":"Max. connection number of load cel 8 at 350 ohm\/16 at 700 ohm Yaohua A9 Truck Scale Indicator Weighing Scale Display","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/40\/5c\/a12ab2843fafd18ef9c925c482cd-200x200-1.jpg","attrs":{"Price":"$90\/sets 1-9 sets","Brand Name":"SNC","Model Number":"A9\/ A9+","Series":"floor scale load cell","Features":"floor scale load cell with Yaohua 12E indicator","Mounting Type":"screw installation","Description":"Yaohua A9 Truck Scale Indicator, Yaohua A9 Truck Scale Indicator","Type":"Load Cell","Place of Origin":"Guangdong, China","Use":"livestock\/ floor \/ platform \/ Forklift Scale","Theory":"strain gauge sensor","Output":"2mv\/v","Accuracy":"\u00b10.05%","Voltage - Supply":"Dc 8V","Item":"Yaohua A9 Truck Scale Indicator","Division":"1\/2\/5\/10\/20\/50\/100 optional","Max. connection number of load cel":"8 at 350 ohm\/16 at 700 ohm","Input signal range":"-16mV~18mV","Load cell excitation":"DC 5V","Transimission method":"RS232\/ RS422(optional)\/ RS485(optional)","Transmission distance":"RS232:\u226430 meters;RS422\/ RS485:\u22641200 meters","Built-in micro-printer":"A9+P","Battery":"DC 6V\/10Ah External battery rechargeable","Power supply":"AC 220V (-15%-+10%); 50Hz(-2%-+2%)"}}

{"cid":"91117308","title":"A1230 High Precious Signal 60RPM Contact Mercury Slip Ring Rotary joint For Robot Arms","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/29\/f7\/8e3bf5c8ffb837b0e0e82299fa94-200x200-1.jpg","attrs":{"Price":"US $ 200 - 300 \/ Piece","Brand Name":"JARCH","Model Number":"JSR-MS-A1230","Minimum Order Quantity":"1pc","Delivery Time":"5-10 days","Place of Origin":"Shenzhen , China","Certification":"CE,FCC,ROHS","Packaging Details":"Gift box or custom packing","Payment Terms":"Ex-works,T\/T, Western Union, MoneyGram","Supply Ability":"500pcs\/week","Outer size":"31.6mm","Poles":"6","Current":"4-30A 2-4A","Voltage":"250Vac\/Vdc","Speed":"300RPM","Insulation Resistance":">25M\u03a9","Contact Resistance":"<1m\u03a9","MHZ":"200"}}

{"cid":"91121595","title":"12 1\/4\" Water Well RotaryTricone Drill Bit , PDC Rig Diamond Core Drill Bit","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/cb\/ce\/f61ada3ea2c4d6f719a29b4731f9-200x200-1.jpg","attrs":{"Price":"3000~5500$","Brand Name":"ROSCHEN","Model Number":"12 1\/4\"","Minimum Order Quantity":"1pcs","Delivery Time":"10~15 working days","Certification":"API","Place of Origin":"China","Payment Terms":"L\/C, D\/P, T\/T, MoneyGram","Supply Ability":"2000pcs\/month","Packaging Details":"Wooden Boxes","name":"PDC Bit","Features":"Matrix Body PDC Bit","Application":"oil well,water well, mining, explorer well drilling.","Bit Diameters":"5 7\/8\",6\",6 1\/2\",8 1\/2\",9 1\/2\",9 5\/8\",9 7\/8\",12 1\/4\", etc","Blades":"2~9 Blades","Body Type":"Matrix or Steel","PDC Bit supplier":"pdc drill bit manufacturers","PDC Bit factory":"Smith pdc drill bit","Serieser":"PDC Bits Schlumberger","Series No.":"Schlumberger PDC Bits"}}