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{"title":"24" To 66" HDD Rock Reamer Pangolin Horizontal Directional Drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/37\/3a\/ecda167fa470c96d7a2ead869adf-200x200-1\/24_22_to_66_22_hdd_rock_reamer_pangolin_horizontal_directional_drilling.jpg","attrs":{"Brand Name":"Pangolin","Certification":"iso-9001","Place of Origin":"Hebei, China","Minimum Order Quantity":"1 piece"}}
{"title":"Hard Rock 700mm Drilling Hole Opener 6 5\/8FH For Horizontal Drill Rig","imgUrl":"https:\/\/img.chinax.com\/nimg\/34\/32\/016440bb6fd8364beb3c8f7035c0-200x200-1\/hard_rock_700mm_drilling_hole_opener_6_5_2f8fh_for_horizontal_drill_rig.jpg","attrs":{"Brand Name":"Pangolin","Place of Origin":"HeBei China","Price":"Negotiable","Payment Terms":"T\/T"}}
{"title":"915mm NC38 Drilling Hole Opener Metal Sealed Sliding Bearing","imgUrl":"https:\/\/img.chinax.com\/nimg\/fa\/91\/e05970d389da0f992b370120e8db-200x200-1\/915mm_nc38_drilling_hole_opener_metal_sealed_sliding_bearing.jpg","attrs":{"Brand Name":"Pangolin","Place of Origin":"HeBei China","Price":"Negotiable","Payment Terms":"T\/T"}}
{"title":"Insert L1500mm Drilling Hole Opener D50 Tricone Rock Bit Medium Hard Formation","imgUrl":"https:\/\/img.chinax.com\/nimg\/75\/4c\/8145a839e6de80ab25db10f49a9d-200x200-1\/insert_l1500mm_drilling_hole_opener_d50_tricone_rock_bit_medium_hard_formation.jpg","attrs":{"Brand Name":"Pangolin","Place of Origin":"HeBei China","Price":"Negotiable","Payment Terms":"T\/T"}}
①Whether it is a roller bit or a reamer, it must be rinsed with clean water after use, and a record of the use of the drill must be made.
If the drilling tool wears too much, it should be repaired in time to facilitate the next use.
②When rinsing the drill tool with clean water, be sure to wash the threads and clean the end faces of the threads. After drying, apply threaded oil and assemble the threaded cap. Those without a protective cap can be wrapped in ordinary packaging such as bubble paper to avoid bumps.
③Even if it is a metal-sealed roller cone bit, there is a rubber sealing ring inside, and prolonged exposure to the sun will affect the sealing performance of the rubber. Whether it is a metal seal cone bit or a rubber seal cone bit, it must be placed in a cool and dry place. Composite seal is a kind of rubber seal, and it needs the same treatment.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2011
Total Annual:
2,000,000-4,000,000
Employee Number:
50~100
Ecer Certification：
Site Member
Langfang Pangolin Drilling Tools Co., Ltd. is a high-tech enterprise engaged in the research and development, manufacturing, sales, maintenance and technical consulting of various rock trenchless drilling tools, soil trenchless drilling tools and foundation pile rotary drilling tools for many years.... Langfang Pangolin Drilling Tools Co., Ltd. is a high-tech enterprise engaged in the research and development, manufacturing, sales, maintenance and technical consulting of various rock trenchless drilling tools, soil trenchless drilling tools and foundation pile rotary drilling tools for many years....
