Hejian Solidkey Petroleum Machinery Co., Ltd. >> Type dB Manual Tongs

Type dB Manual Tongs

Name: Type dB Manual Tongs
Brand: China-Manufacturer-Directory.com
SKU: 684845352
Availability: InStock
Rating: 4.7 (111 reviews)

Supplier:	Hejian Solidkey Petroleum Machinery Co., Ltd.
Price:	Negotiable/Piece
Min Order:	1/Piece
Quantity::
Trade Terms:	FOB,CIF,CPT

Product Specifications

Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Usage:	Oil and Gas Processing Machinery
Certification:	CE

Product Description

Packaging & Delivery
Packaging Detail: Standard export packing
Delivery Detail: 20 Day
Specifications
1. DB type manual tong
2. Type: DB 3 1/2"-17"/90
3. API Spec 7K
4. GB/T 28001-2001
5. GB/T 24001-2004-ISO14001: 2004
DB type manual tong is used for making up or breaking out the screws of drill tools and casing joint or coupling. It can be adjusted by changing latch lug jaws and latch steps.

Latch Lug Jaw		Gripping Range		Torque max.
Latch Lug Jaw No.	Axle Pin Hole No.	in	mm	kN@m
1	Latch Lug Jaw	3 1/2-4 1/2	89~114	90
		4 1/2-6	114~152
		57	127~178
		6-8 1/4	152~210
2		8-9 5/8	203~244
2		10 5/8-11 1/4	270~286
3	Hinge Jaw	11 3/4-12 3/4	298~324	55
3		13 3/8-14 3/8	340~365
4		16-17	406~432

Established in year 1990, Hejian Solidkey Petroleum Machinery Co., Ltd. is a high-tech enterprise specializing in tricone bits, PDC bits and related drilling equipments& tools.

We have strong foundation of scientific research with a group of technologists who dedicate themselves in tricone bit reaserching, designing and manufacturing. With equipments advanced in contemporary era including the special lathes, four axes and five axes CNC Machine Center, strictly following the lines of API Spec 7, SY/T5217-2000 and ISO9001: 2008, the world's leading Elastomer sealed bearing tricone bits, Metal-face sealed bearing tricone bits, high RPM motor drilling tricone bits are produced for various of formations drilling application.

SOLIDKEY rock bits have won very good reputation domestic and abroad in oil&gas, mining, geothermal and constructions drilling fields with reliable quality and warm after sale service, we have exported to more than 40 countries and areas in Europe, South and North America, Middle East, Africa, etc.

We are sincerely co-operating with friends all over the world to contribute the human energy development.