Request For Quotation 04. Products For Drilling Work (W. 315)

Igi. Steel Nipples, A Diameter Of 127 Mm To Casing Pipes - A Part For Connecting The Casing And Column Pipes Of The Same Diameter Having A Thread Profile (Diameter, Depth, Step), Mm 122X4. The Nipple Thread External On Both Sides, The Thread Of The Connected Casing Pipes Is Internal. Mark Steel: Art. 45. Weight: At Least 2.03 Kg. Gost 6238-77. Certificate., Igi. A Crown From A Special Hard Alloy. External Diameter: 132 Mm. Internal Diameter: 112 Mm. Self-Shallow Crown Of The Sa-6 Type. Designed For Column Drilling Of Predominantly Abrasive Monolithic And Interspersonable Rocks Of Medium Hardness Iv-Viii And Partially Ix Categories In Drilling. The Nature Of The Breeds: Sandstones, Sorceresses, Diorites, Gabbro, Porphyrises, Oarized Limestones And Some Other Breeds Belonging To The Ix Category Of Drilliness. Gost 11108-70. Certificate., Igi. Bentonite Powder. Mass Fraction Of Moisture: No More Than 11%. Suspending Properties When Calculating 30 Kg Of Bentonite Per 1 M3 Of Water. The Indicator Of The Viscometer Fann (At 600 Rpm) Is At Least 30 Units: Not More Than 16 Cm3. Conditional Viscosity (Along The Marshmallow) Of At Least 45 Seconds. The Wet Balance With A Mesh No. 0071 Is No More Than More 2%Of The Middle Kindness Polymerbenton, Ensures The Stability And Fluidity Of The Brown Slope, Has A High Lubricant, Stabilizes The Walls Of The Well, Optimizing The Drilling Process: A Polypropylene Bag Of At Least 25 Kg., Igi. Functional, Technical, High -Quality And Operational Characteristics: A Drill Crown With A Shank Type Dhd 340A (Under Ppu Pou 44, Dhd 4) Atlas Copco, A Diameter Of 110 Mm Flat Front, Spherical Weapons, 8 Slots, 2 Flushing Holes With A Valve For High -Pressure Pneumaticaries. Certificate., Igi. Diamond Crown (Impregnated) 02I3, Diameter 93 Mm. Introductory Thread 84X4. Type Of Diamonds: Natural At Least 28 Carat. Category Of Drilliness: Viii-Xii. Characteristics Of Rocks: Low-Amatery, Very Strong, Dense, Monolithic, Fine-Grained, Hid-To-Hectallic, Abrasive, Finely And Hidden-Grained. Gost 19527-74. Certificate., Igi. Functional, Technical, High -Quality And Operational Characteristics: A Drill Crown With A Shank Type Dhd 360 (Under Ppu Dhd 6, Crp 64.2) Atlas Copco, A Diameter Of 165 Mm., For Together With Submersible Pneumaticaries Of Various Manufacturers, Having An Appropriate Mounting Panel With 12 Slots. Shock Surfaces: Flat, Convex Or Concave. Form Of Solid -Melodic Pins: Spherical Or Ballistic. Plowing Holes 2. Certificate., Igi. Functional, Technical, High -Quality And Operational Characteristics: Milling Milling P1 50/89 For Switching From A Column Of Drill Pipes To Column Pipes. The Diameter Of The Drill Pipe Is 50. The Diameter Of The Column Pipe Is 89. External Thread 84X4. The Outer Diameter Is 91 Mm. Length 120 Mm. Weight Of At Least 3.70 Kg. Material: Doped Steel Of The Brand Article 45 (Article 40S). It Has An Outer Nipple Thread In The Lower Part And In The Upper Part The Internal Locking Thread Z-50. The Upper Part Of The Adapter In The Form Of A Truncated Cone With Notch On The Outer Surface. Certificate.