Rock Drilling Pipe Coupling Sleeve

Name: Rock Drilling Pipe Coupling Sleeve
Brand: JCDRILL
SKU: H22
Price: 50 USD
Availability: InStock
Rating: 4.9 (108 reviews)

All Products

Rock Drilling Rig
(42)

Water Well Drilling Rig
(75)

Portable Water Well Drilling Rig
(108)

Borehole Drilling Rig
(73)

Core Drill Rig
(29)

RC Drilling Rig
(18)

Engineering Drilling Rig
(25)

Underground Drill Rigs
(8)

DTH Drilling Tools
(84)

RC Drilling Tools
(13)

Diamond Core Drilling Tools
(32)

Water Well Drilling Tools
(38)

Portable Screw Air Compressor
(20)

Drilling Mud Pump
(12)

Rock Drill Rods
(96)

Rock Drill Bits
(79)

Core Drill Bit
(8)

Pneumatic Rock Drill
(10)

Rock Loader
(8)

Best Products

Rock Drilling Pipe Coupling Sleeve

H25 Tapered Drill Rod

Certification

Customer Reviews

JCdrill---The best and Specilized "one-stop selection sourcing platform“ for drilling rig and tools. —— Orlan

—— Orlan

The trailer water drilling rig TWD200 is really good borehole machine,beasy operation,high efficiency and good price. —— Кочетков Юрий

—— Кочетков Юрий

The hydraulic rotary water well drilling rig JKS300,JKCS400 drilling by DTH hammer and mud pump,very good quality and considerate after sales service!

—— Mr. Mohammed Seif

We start use the JK580 DTH rock drilling rig since 2009,now we have 6set working in our customer's mining site,perfect machine with reasonable price.

—— Gocha Rostiashvili

I'm Online Chat Now

Rock Drilling Pipe Coupling Sleeve

Large Image : Rock Drilling Pipe Coupling Sleeve

Product Details:

Place of Origin:	China
Brand Name:	JCDRILL
Certification:	ISO9001,CE
Model Number:	H22

Payment & Shipping Terms:

Minimum Order Quantity:	5 Pcs
Price:	50-300USD/Pcs
Packaging Details:	Standard Export Packing
Delivery Time:	Two Week
Payment Terms:	L/C, T/T
Supply Ability:	20000set/year

Contact Now

Rock Drilling Pipe Coupling Sleeve

Description

Name:	Coupling Sleeve	Application:	Mining, Blasting,road Construction Hole Drilling
Material:	Carton Steel+Tungsten Carbide	Processing Type:	Forging
Length:	Customized	Mining Object:	Granite, Marble, Sandstone,limestone
Weight:	2-20 Kg	Model:	R32 R38 T38 T45 T51
Color:	Customized
Highlight:	Rock Drilling Pipe Coupling Sleeve , T51 Pipe Coupling Sleeve

Rock Drilling Tools R32 R38 T38 T45 T51 Half Bridge Threaded Pipe Coupling Sleeve

Application

JCDRILL's coupling sleeves are available with both half-bridge and full-bridge types, as well as adapter couplings.
Semi-bridge coupling, by far is the most popular, has a small non-threaded bridge in the centre. The drill rod cannot thread past the centre of the couplings, and the smaller diameter rods portions butt together in the centre bridge area of the coupling. Semi-bridge couplings are most suited to high torque machines. Most rope (R) and Trapezoidal (T) threaded couplings are semi-bridged.
Full bridge coupling has a great advantage that it positively eliminates the potential for the coupling to creep along the threaded joints. These couplings, are typically used in a Trapezoidal thread, in surface drilling application, have better uncoupling characteristics and tend to maintain tighter joints. Full-bridge couplings have less chance of jamming and are best suited to machines equipped with independent rotation.
Adapter couplings are used when changing from one thread type, or size, to another and are typically required only in special circumstances.

Specification

Thread model	Length(mm)	Panda Part No.
R22*R22	140	R22140R22
R25*R25	150	R25*150-R25
R28*R28	150	R28-150-R28
R32*R32	150	R32-150-R32
R32*R32	160	R32-160-R32
R32*R32	170	R32-170-R32
T38*T38	170	T38-170-T38
T38*T38	180	T38-180-T38
T38*T38	190	T38-190-T38

Rock Drilling Pipe Coupling Sleeve 0

Rock Drilling Pipe Coupling Sleeve 1

Rock Drilling Pipe Coupling Sleeve 2

Tag:

Contact Person: Tina Zheng

Tel: 13521183617

Fax: 86-10-57159802

Rock Drilling Pipe Coupling Sleeve

Rock Drilling Rig

Water Well Drilling Rig

Portable Water Well Drilling Rig

Borehole Drilling Rig

Core Drill Rig

RC Drilling Rig

Engineering Drilling Rig

Underground Drill Rigs

DTH Drilling Tools

RC Drilling Tools

Diamond Core Drilling Tools

Water Well Drilling Tools

Portable Screw Air Compressor

Drilling Mud Pump

Rock Drill Rods

Rock Drill Bits

Core Drill Bit

Pneumatic Rock Drill

Rock Loader

Rock Drilling Pipe Coupling Sleeve

T38 Drill Shank Adapter

H25 Tapered Drill Rod

Rock Drilling Pipe Coupling Sleeve

Rock Drilling Pipe Coupling Sleeve

Rock Drilling Pipe Coupling Sleeve

T51 Pipe Coupling Sleeve

tapered drill rod,

rock drill steel,

integral drill rods

RC Drilling Rig

Full Hydraulic Reverse Circulation 300m Rock RC Drilling Rig

500m Hydraulic Dth Track Mounted Reverse Circulation RC Drilling Rig

200m Environmental Protection Crawler RC Dth Drilling Rig

Rock Drilling Rig