Name: PQ Locking Coupling Adapter for Diamond Core Drilling with High Manganese Steel for Long Life
Brand: KSQ Technologies (Beijing) Co. Ltd
Price: 508.50 USD
Availability: InStock

Nhà Sản phẩm Dụng cụ khoan đá

PQ Locking Coupling Adapter for Diamond Core Drilling with High Manganese Steel for Long Life

Thông tin chi tiết sản phẩm:

Thanh toán:

Số lượng đặt hàng tối thiểu:	1
Thời gian giao hàng:	20-30
Khả năng cung cấp:	3000

Tiếp xúc

Chi tiết sản phẩm

Kiểu:	Khớp nối khóa PQ	Loại máy:	Dụng cụ khoan
Vật liệu:	thép mangan cao	Loại xử lý:	Đúc
Sử dụng:	Khai thác	Ứng dụng:	Khoan lõi kim cương
Lợi thế:	Cuộc sống lâu dài
Làm nổi bật:	High Manganese Steel Locking Coupling , Diamond Core Drilling Adapter Coupling , Long Life Core Barrel Assembly

PQ Locking Coupling Adapter for Wireline Core Barrel Assembly

KSQ offers a comprehensive selection of locking couplings, essential components located on the upper section of the outer tube in core barrel assemblies. The locking coupling serves multiple critical functions: adapting the core barrel outer tube to drill rods, securing the head assembly to the outer tube to ensure synchronized rotation during drilling operations, and stabilizing the upper section of the core barrel to minimize hole deviation.

Certain locking coupling variants also provide additional protection for hole diameter integrity in scenarios where the reaming shell loses its gauge. Proper selection based on ground conditions is crucial for optimal drilling performance.

Locking Coupling Types

Conventional Locking Coupling

This full-hole size coupling features tungsten carbide pads for enhanced stabilization. Ideal for ground conditions where minimal deviation is anticipated.

Hexagonal Locking Coupling

Also classified as a full-hole coupling, the hexagonal design incorporates 4-6 circumferential sections that provide excellent stabilization. When used with a full-hole outer tube, this coupling effectively controls bore hole deviation by stabilizing the core barrel assembly.

Heavy Duty Locking Coupling

Engineered for demanding applications, this coupling features a robust matrix pad body embedded with tungsten carbide grit, complemented by additional tungsten carbide pads. This construction delivers superior stabilization for the core barrel in challenging drilling conditions.

Specifications

Q Series

AQ, BQ, NQ, PQ (Front end & Back end Type)

T Series

T36, T46, T56, T66, T76, T86

T2 Series

T2 56, T2 66, T2 76, T2 86, T2 101

T6 Series

T6 76, T6 86, T6 101, T6 116, T6 131, T6 146

WF Series

HWF, PWF, SWF, UWF, ZWF

WT Series