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Custom Straightness Wireline Steel Drill Rod Precision Coring Rods for Drilling Rig

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Hi Yaheng,your quality is much better than my expected! ----Peit

—— Peit Holton

Your bits and reamers work very well,thank you! --------Prostov

—— Prostov

তোমার দর্শন লগ করা অনলাইন চ্যাট এখন

Custom Straightness Wireline Steel Drill Rod Precision Coring Rods for Drilling Rig

চীন Custom Straightness Wireline Steel Drill Rod Precision Coring Rods for Drilling Rig সরবরাহকারী

বড় ইমেজ :  Custom Straightness Wireline Steel Drill Rod Precision Coring Rods for Drilling Rig

পণ্যের বিবরণ:

Place of Origin: China
পরিচিতিমুলক নাম: Yaheng
Model Number: Drill Rod

প্রদান:

Minimum Order Quantity: 10
মূল্য: usd dollar 60~130 per piece
Packaging Details: Tied up by steel belt with plastic sleeve for screw thread part
Delivery Time: 3 working days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 10000 piece per month
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বিস্তারিত পণ্যের বর্ণনা
Steel Material: High quality alloy steel Length: 3 Meters
Size: AQ BQ NQ HQ PQ Thread Protection: Plated and plastic sleeve
Use: Ore drilling or Well drilling

Custom straightness Wireline Steel Drill Rod  Coring Rods for drilling rig

 

Specifications

 

1.  high quality alloy tube 
2.  thru-wall heat treated tube body 
3.  consistent concentricity, straightness 
4.  tapered threads 

Description:
 
Our wireline drill rods are all manufactured by CNC machines under DCDMA standard. They're made of

high quality alloy steel with heat-treated.  We also can produce various sizes of casing tubes. 
Drill pipes will be manufactured from seamless steel tube by cold drawn. 
The material is XJY850 /  30CrMnSiA which is one of the best material for geological drilling in China. 

 

Coring rods are crafted from quality heat treated materials ensuring superior wear resistance, strength,

and toughness in the most demanding applications.

Rods and casing are manufactured under stringent industry standards, and are field tested under a variety

of conditions.

All rods are designed to be compatible with other rods  manufactured to DCDMA standards.

 

 

Features:

 

TUBING

• High quality alloy steel tubing

• Consistent concentricity, straightness and heat treatment

 

• All tubing available in DCDMA sizes

THREAD

 

• Tapered, course threads (3 threads per inch) provides easy make and break

• Load efficiency of 30% provides sufficient strength for average applications

THRU-WALL HEAT TREATMENT

• Provides 140% material strength

• Heat treated box threads significantly increases thread wear life

 

 

Size Available:

 

"Q" Series: BQ, NQ, HQ, and PQ.

"WJ" Design: AWJ, BWJ, NWJ, KWJ, HWJ

"W" Design: RW, EW, AW, BW, NW, HW

Metric Series: 33, 42, 50

We also can produce various sizes of casing tubes

Size Available:

"W" Design: RW,EW,AW,BW,NW,HW,PW,SW,UW,ZW/HWT,PWT

Metric Series: 46, 56,66,76,86,101,116,131,146

"X" Design: RX, EX, AX, BX, NX, HX, PX, SX, UX, ZX

All Chinese sizes.

 

 

 

 

 

Item

OD(mm)

ID(mm)

Wall Thickness(mm)

Length(m)

NQ Rod

69.9

60.3

5

3

HQ Rod

88.9

77.8

5.5

3

PQ Rod

114.3

103.2

5.5

3

50 Rod

50

37

 6.5

3

 

যোগাযোগের ঠিকানা
Wuxi Yaheng Geological Equipment Technical Co., Ltd.

ব্যক্তি যোগাযোগ: Mr. Yu

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