Subs/Cables

Welcome to ASI’s interactive product catalogue. Click on one of the images below to begin

MWD Parts

Beryllium Copper, Nitronic 50, and Stainless 17-4 are the primary alloys we machine our parts from, however our relationships with the mills and the distributors allows us to procure any non-ferrous or ferrous alloy you may need for your next project. We are committed to stocking what we feel are the essential parts in the MWD industry focusing mainly of Tensor parts.

ASI-3901 Threaded Ring;
Nitronic 50

ASI-3800 MWD Washer;
BeCu

ASI-1100 Piston

Cap

ASI-1000
Abrasion Ring;
17-4 Stainless Steel H900

ASI-1000-121
Abrasion Ring mod to 2.10;
17-4 Stainless Steel H900

ASI-3600
Split Rings

ASI-End Cap
Thread Protector

ASI-5401
Battery Snubber

ASI-3700 Interconnect Housing;
BeCu

ASI-3450
Female Rotary Connector Housing

ASI-3020 Battery Intermodule End;
BeCu

ASI-3000 Intermodule End;
BeCu

ASI-3020G Gamma Intermodule End;
BeCu

ASI-3350 Male Rotary
Connector Housing

ASI-1580 Pulser Helix
w/ Locking Ring Modification;
17-4 Stainless H900

ASI-901
5” Rubber Fin

ASI-1560 Pulser Helix;
17-4 Stainless H900

ASI-4020 13” Rubber Fin;
Fatty

ASI-4100 Barrel Fin End;
BeCu

ASI-5320 90 Degree Bulkhead Retainer

ASI-5300 45 Degree Bulkhead Retainer

ASI-RING-SET Aluminum Gauge Ring Set

Compensation Membrane Support

ASI-3800 MWD Washer;
BeCu

ASI-3900 Threaded Ring;
BeCu

ASI-1500
Poppet Bolt w/ Socket Head;
Nitronic 50

ASI-1501
Poppet Bolt w/ Hex Head;
Nitronic 50

ASI-1400
Helix Locking Rings;
BeCu

ASI-1200
Wear Cuff W/ Slots;
17-4 Stainless Steel H900

ASI-1220 Wear Cuff No Slots;
17-4 Stainless Steel H900

ASI-1440
Vent Plug (Hex Head)

ASI-1420
Vent Plug (Slotted)

ASI-2123 Bottom Sleeve IDs 1.23, 1.25, 1.28, 1.35, 1.40; Ceramic

ASI-2401 Bottom Sleeve ID 1.28, 1.25, 1.40;
Carbide

ASI-1700 Bottom Sleeve;
17-4 Stainless H900

ASI-1300 Large Mule Shoe Key for 6 –1/2 Sleeve (17-4 HT)

ASI-1320 Medium Mule Shoe Key for 4-3/4 Sleeve (17-4 HT)

ASI-1580 Pulser Helix
w/ Locking Ring Modification;
17-4 Stainless H900

ASI-4000
13” Rubber Fin;
Regular

ASI-1560 Pulser Helix;
17-4 Stainless H900

ASI-CZ-200 1.875”
Tube Collett Centralizer

ASI-CZ-100 1.75” Tube Collett Centralizer

ASI-1600 3″ Poppet Housing Becu

ASI-3100 3” Signal Valve Shaft

ASI-5140 Main Spring

Drill Pipe Screens

ASI is your solution for drill-pipe screens. We stock screens from 2′ to 4′ in length and thicknesses ranging 7 to 16 gauge. We realize that different situations call for different screens so we stock screens both high flows and slow flow applications. if we do not carry a screen that fits the conditions in which you are drilling, we have the resources to quickly design and produce a screen that will.

In addition to drill-pipe screens we offer a full array of fabrication services including but not limited to: water jetting
( up to 5 inches thick steel), plasma cutting, laser cutting and laser etching, rolling, forming, shearing, and welding. Sub racks, work benches, and tool stands are just some of the products we have designed and manufactured. Our welders are certified in stainless, carbon, and aluminum.

Small Top Drill Pipe Screens

ASI-7380 – XT -39
ASI-7381 – HT-38
ASI-7360 – 3 1/2″ IF
ASI-7340 – 4″ FH

18 Inches Small Top 11 Gauge Screen, with four different outer rings:

ASI-7380 – XT -39
ASI-7381 – HT-38
ASI-7360 – 3 1/2″ IF
ASI-7340 – 4″ FH

18 Inches Small Top 7 Gauge Screen, with four different outer rings

ASI-7380 – XT -39
ASI-7381 – HT-38
ASI-7360 – 3 1/2″ IF
ASI-7340 – 4″ FH

2 Foot Small Top 11 Gauge Screen, with four different outer rings

ASI-7380 – XT -39
ASI-7381 – HT-38
ASI-7360 – 3 1/2″ IF
ASI-7340 – 4″ FH

2 Foot Small Top 7 Gauge Screen, with four different outer rings

ASI-7380 – XT -39
ASI-7381 – HT-38
ASI-7360 – 3 1/2″ IF
ASI-7340 – 4″ FH

3 Foot Small Top 11 Gauge Screen, with four different outer rings

ASI-7380 – XT -39
ASI-7381 – HT-38
ASI-7360 – 3 1/2″ IF
ASI-7340 – 4″ FH

3 Foot Small Top 7 Gauge Screen, with four different outer rings

ASI-7380 – XT -39
ASI-7381 – HT-38
ASI-7360 – 3 1/2″ IF
ASI-7340 – 4″ FH

4 Foot Small Top 11 Gauge Screen, with four different outer rings

ASI-7380 – XT -39
ASI-7381 – HT-38
ASI-7360 – 3 1/2″ IF
ASI-7340 – 4″ FH

4 Foot Small Top 7 Gauge Screen, with four different outer rings

Large Top Drill Pipe Screens

ASI-7320 – 4 1/2 IF
ASI-7300 – 4 1/2 XH

3 Foot Large Open Top, available in 7 and 11 Gauge Drill Pipe Screen and two different outer rings

ASI-7320 – 4 1/2 IF
ASI-7300 – 4 1/2 XH

18 Inches Large Top, available in 7 and 11 Gauge Drill Pipe Screen and two different outer rings

ASI-7320 – 4 1/2 IF
ASI-7300 – 4 1/2 XH

2 Foot Large Top, available in 7 and 11 Gauge Drill Pipe Screen and two different outer rings

ASI-7320 – 4 1/2 IF
ASI-7300 – 4 1/2 XH

3 Foot Large Top, available in 7 and 11 Gauge Drill Pipe Screen and two different outer rings

ASI-7320 – 4 1/2 IF
ASI-7300 – 4 1/2 XH

4 Foot Large Top, available in 7 and 11 Gauge Drill Pipe Screen and two different outer rings

Large and Small Rod Screen

ASI-7380 – XT -39
ASI-7381 – HT-38
ASI-7360 – 3 1/2″ IF
ASI-7340 – 4″ FH

Small Rod Screen, available in four different outer rings

ASI-7320 – 4 1/2 IF
ASI-7300 – 4 1/2 XH

Large Rod Screen, available in two different outer rings

Small Slotted Screen

ASI-7380 – XT -39
ASI-7381 – HT-38
ASI-7360 – 3 1/2″ IF
ASI-7340 – 4″ FH

Available in Small, Medium, Large Slotted Screen 22 chrome, with 4 different outer rings

ASI – Aluminum Tool Stand 12″ Tall

Running Gear

The directional drilling industry is growing exponentially every year. New products are available almost daily. ASI Precision Tech offers the latest in innovative MWD Running Gear. Our running gear meets exceptional performance standards demanded in today’s growing oil and gas drilling markets.

Our product-line of MWD Running Gear includes an abundance of MWD running gear components including pressure swivel assemblies, rope sockets, spacer bars, weight bars, springs, alignment wrenches and shoe knock out tools – just to name a few.