Durable Steel Drilling Pipe for API S135 Applications

• Customization: Available
• After-sales Service: Distance
• Warranty: in 65 Days
• Model NO.: API s135 steel drilling rod pipe
• Manufacturing Process: Forging
• Surface Treatment: Sand Blast
• Operation Pressure: Atmospheric Pressure
• Material: Alloy
• Raw Material: V-150 4137 35CrMo 40cr E75 AISI4340
• Od: up From 3-3/8′′
• Transport Package: Export Packing
• Specification: steel drill rod pipe API 5dp s135
• Trademark: steel drilling rod
• Origin: Jiangsu China
• HS Code: 73260
• Production Capacity: 100ton/Month

Product Description

 Name: API e75 s135 API heavy weight steel mining drill rod pipe for oil well
Specification
Drill Pipe Float Valves - Check Valves
For all diameters of drill rods
Our complete line of Float Valves and repair kits can accommodate a wide range of drilling situations and operating
conditions. The Baker SPD Model F Plunger type valve offers positive and instant shut-off against high or low pressure,assuring continuous
control of fluid flow during drilling. The fast-acting plunger valve eliminates breakage of wet joints.
Drill Pipe Float Valves - Check Valves
For all diameters of drill rods
Our complete line of Float Valves and repair kits can accommodate a wide range of drilling situations and operating
conditions. The Baker SPD Model F Plunger type valve offers positive and instant shut-off against high or low pressure,assuring continuous
control of fluid flow during drilling. The fast-acting plunger valve eliminates breakage of wet joints.

*Made of low carbon steel suitable for most applications
*Parts are interchangeable with Baker style equipment
*Provide added blowout protection at the bottom of the drill
*Prevent flow-back when adding joints and bit plugging while making connections
*Made of low carbon steel suitable for most applications
*Parts are interchangeable with Baker style equipment
*Provide added blowout protection at the bottom of the drill
*Prevent flow-back when adding joints and bit plugging while making connections

This Drill Pipe Float Valve is normally installed in a standard bore-back of the bit sub, to provide fluid flow control at the
bottom of the drill stem. It also prevents backflow of cuttings from plugging the drill bit jets while making connections.


1..Drill pipe steel specification

Steel Grade	Yield Strength		Tensile Strength
	Min(Mpa)	Max(Mpa)	Min(Mpa)	Max(Mpa)
35CrMo	948	956	1020	1053

2..Tool Joint Specification

OD	2"-6 5/8"
Thread	RSC: NC26, NC31, NC38, NC40, NC46, NC50, etc.  (NC, XH, IF, REG, FH, etc.)
Steel Grade	40Cr, 35CrMo, 4137H
Length	400mm, 1050mm, or as your request.
Connection	drill pipe, drill collar, drill bit.
Customized specifications can be manufactured according to drawings.

Features and advantages:
1. excellent comprehensive mechanical properties.
2. wear resistant.
3. high fatigue strength and long fatigue life.
4. good flushing effect to ensure high drilling rate.
5. widely application and accurate size.
6. origin of material: our materials are come from bao steel which is the best steel factory in China.
How to pack