Product characteristics

weight. (kg)
weight (kg)
net weight (kg)
weight (kg)
weight(kg)
outer diameter (mm)
dimension (mm)
chamfer diameter (mm)
internal hole (mm)
drill rod length (mm)
length(mm)
drill bit diameter(mm)
weight (lb/ft)
bit diameter (mm)
material description
type of connection
pipe external diameter (mm)
length (mm)
front no.×button diameter
weight (g/cm)
Drill Collar

23 sku

Drill Collar

Technical parameters

Pipe Outside Diameter; 88.9-279.4mm;
Nominal Weight; 22-299lb/ft;
Pipe Inner Diameter; 318.-76.2mm;
Grade Steel; 4145H;
Type of Connection; NC26-35, NC23-31, NC31-41, NC35-47, NC38-50, NC44-60, NC44-62, NC46-62, NC46-65, NC46-67, NC50-70, NC50-72, NC56-77, NC56-80,6 5/8 REG, NC61-90, 7 5/8 REG, NC70-97, NC70-100, 8 5/8 REG and HT, DS special connection type;
Single Length; 9.14,9.14/9.45m.

Executive standard

API 7-1

Supply capability

Brand : SHUGUANG

Guarantee period : 12 Months

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Drifting and Tunneling Tool for Jumbo-25mm Six-row Drill Rod

6 sku

Drifting and Tunneling Tool for Jumbo-25mm Six-row Drill Rod

Technical parameters

1. Length of the drill rod (mm): 2100-3700;
2. Weight (kg): 8.6-14.6.

Executive standard

Supply capability

Brand : SANLYTOLS

Guarantee period : no warranty

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Bench Drilling MF-rod

6 sku

Bench Drilling MF-rod

Technical parameters

1. Length (mm): 600-1200;
2. Weight (kg): 4.45-7.9;
3. O.D. (mm): 32.

Executive standard

Supply capability

Brand : SANLYTOLS

Guarantee period : no warranty

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Bench Drilling Botton Bit

6 sku

Bench Drilling Botton Bit

Technical parameters


1. No.×button diameter: Front: 2×9~4×11; Gauge: 5×11~8×11;
2. Weight (kg): 1.0~2.6;
3. Bit Diameter (mm): 48~76;
4. Angle(º): 35~40;
5. Flushing Holes: 1~3.

Executive standard

Supply capability

Brand : SANLYTOLS

Guarantee period : no warranty

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Spiral Drill Collar

4 sku

Spiral Drill Collar

Technical parameters

1.Size: 4-3/4", 6-1/2", 8", 9-1/2";
2.Length: NC35, NC46, NC56, 7-5/8"REG;
3.Type of Connection: 30FT.

Executive standard

API SPEC7-1-2006

Supply capability

Brand : SYGJ

Guarantee period : 12 Months

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HUMMEL 6-core Explosion-proof Connector

1 sku

HUMMEL 6-core Explosion-proof Connector

Technical parameters

1. Equipment: PS165/3150 disc brake.

Executive standard

SY/T6727-2014

Supply capability

Brand : PSK

Guarantee period : Quality guarantee within 12 months from the date of delivery

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Aluminum Alloy Sacrificial Anode

4 sku

Aluminum Alloy Sacrificial Anode

Technical parameters

1. Opening point position/V -1.18~-1.10;
2. Working point position/V-1.12~-1.05;
3. Actual electric capacity: ≥2400; current efficiency/%≥85.

Executive standard

GB4948-2002

Supply capability

Brand : Like

Guarantee period : 12 months

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Integral Heavy Weight Drill Pipe

12 sku

Integral Heavy Weight Drill Pipe

Technical parameters

1. Thread processing way: phosphate coating
2. Length of male end of heavy weight drill pipe ≥27", length of female end of heavy weight drill pipe ≥21", thickened length in the middle ≥24"

Executive standard

API SPEC 7-1

Supply capability

Brand : FOUND

Guarantee period : 6 months

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Aluminum Alloy Sacrificial Anode for Single Iron Stand

10 sku

Aluminum Alloy Sacrificial Anode for Single Iron Stand

Technical parameters

1.Zn%:2.5~4.5;
2.In%:0.018~0.05;
3.Cd%:0.005~0.02;
4. Others %: ≤0.30;
5. Al%: Margin;
6. Outline dimensions are subject to users' demands.

Executive standard

GB/T4948-2002; AS2239-2003

Supply capability

Brand : KAIDE

Guarantee period : 12 months

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Zn-Ⅱ zinc strip  Anode

4 sku

Zn-Ⅱ zinc strip Anode

Technical parameters

1. Open circuit potential: >1.10V;
2. Closed circuit potential: >1.05V;
3. Occurrence amount: 780Ah/g;
4. Current efficiency: 90%;
5.. Outline dimensions are subject to users' demands.

Executive standard

GB/T4950-2002; AS2239-2003

Supply capability

Brand : KAIDE

Guarantee period : 12 months

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