MOQ:20
Quantity:10
| Item | Tolerances |
| Outside Diameter - Pipe Body | D ≤ 101.6mm ± 0.79mm |
| Outside Diameter - Coupling | ± 1%D |
| Wall Thickness | - 12.5% |
| Weight - Single Lengths | 6.5%~-3.5% |
| Carload Lots≥18144kg | 1.75% |
T95 Coupling
drill collars.3.Fewer tool-joint connection failures.
4.Easy in handling and transporting to and from locations
5.Helpful for keep direction of directional well.
HWDP's wear resistance hardbanding is standard on tool jointsconnections and central upset. Hardbanding is made by an automaticmachine after preheating the pipe and is followed by stressrelieving.
Standard Bands:
One 4" wear band on both pin and box end, plus one 1" band on18°shoulder of box.
Two 3" wear bands on central upsets
The hardbanding is completely flush on both tool joints and 1/8"oversize on the central upset (fully flush on request).
The types of Hardbanding include Iron-Matrix powder alloy, TungstenCarbide particle, and Arnco 100XT.
HWDP could be coated internally with DPC (equivalent to TK 34) ascustomer's request that are able to prevent corrosion and extendusing time.
Heavy weight drill pipe(welding,3-1/2")
/td>20#, 45#, Q345 | |
Outer Diameter | 2inch-10inch |
China high quality GB/T 8162 seamless steel pipe for ordinarystructure
style= font-family: Verdana; color: black; font-size: 9pt;> Your order is highly appreciatedin advance.
If you have any interests in our products, please donot hesitate toinform us.
sch 40 galvanized steel pipe
>Median hard formations and abrasivesformations with high compressive strength, such as limestone,dolomite, blaize, chert, etc.Details:Packing:Payment:T/T andL/C are acceptableAvailable products: If you have anyfurther questions, please feel free to contact us. I am always gladto be service to you.new API&ISO 6" H 637 tungsten carbide insert drill bit/rockbit/TCI bit
derground power drill and high penetration rate turntabledrilling.Available productsCertificationIf you have any furtherquestions, please feel free to contact us. I am always glad to beservice to you.new API&ISO 8-1/2TD437 TCI rock bit/tricone bit/TCIbit/drill bit
T or L/C at sightMOQ | 1 piece |
Supply Ability | 1000 pieces/month |
Delivery Time | within 7 work days |
3.Photos of Profile&Details:
4.Packing Information
Or steel box
5.Contact Person
6.API Certificate
1. Do you want to learn more about our products?
2. Do you wanna know how to ship the bits to your country.
3. How to get product information and offers
PLs feel free to contact Miss Qiao(send email,add msn or give mea call.)
7.You may interest in below tricone bit items:
Fist supply drilling equipment with high quality and low pricefor water well drill
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