Tq Casing Power Tong with Torque Auto-Monitoring System

• After-sales Service: 1 Year
• Warranty: 1 Year
• Manufacturing Process: Forging
• Material: Steel
• Trademark: Lake Petro
• Origin: China
• Model NO.: Power tong

Product Description

Product Description

TQ series of casing tongs are widely used for making-up or breaking-out of casings or pipes. The casing tong features high-efficiency, safety, reliability, labor-saving, and can ensure connection quality. Tong head is designed as open and is fitted with two jaws which can ensure reliable gripping. Air type clutch is utilized as gear shifting mechanism, so it is possible to change gear under running. The series of casing tongs can be configured with torque device to perform computer monitoring and managing on pressure, torque and rounds. The casing tong has been granted with National Invention Patent. The casing tongs are designed and manufactured according to SY/T5074 and API Spec 7K "Specification for Drilling Equipment"

 

Specifications

Model	TQ178/16	TQ340/35	TQ356/55	TQ178/16Y	TQ340/35Y	TQ356/55Y	TQ508/70Y	TQ610/60Y	TQ340/85Y
Size range (inch)	4"-7"	4 1/2"-13 3/8"	4 1/2"-14"	4"-7"	4 1/2''-13 3/8"	41/2"-14"	9 5/8"-20"	9 5/8"-24"	4 1/2"-13 3/8"
Max working pressure (Mpa)	18	18	16.6	18	20	20	20	18	18
working flow Rate (l/min)	110-160	110-160	110-140	110-160	110-170	110-170	110-170	120-180	110-170
Air pressure (Mpa)	0.5-0.9	0.5-0.9	0.5-0.9	/	/	/	/	/	/
Max torque (Kn.m)	16	35	55	16	35	55	70	60	85
Jaw speed (RPM)	9-79	3.5-86	4-70	9-79	8-90	4.8-61	4-43.6	5-45	3.2-45

Features

1. TQ-series casing tongs are good in performance when making-up or breaking-out casing string from diameters 4" to 13 3/8" while drilling
2. Hydraulic powered drive
3. Reliable operation performance
4. Designed and manufactured according to API Spec 7K
5. Short on deliver time, spare parts available after sales.
 

About Lake Petro

Lake Petro is located in Dongying City, which is famous for Shengli Oilfield and the largest manufacturing hub of petroleum equipment in China. Following the principle of "quality first, science and technology innovated, people oriented", every Lake Petro person is sparing no effort to provide the customers with best products and services. Our products are based on advanced production line and testing equipment, our products are designed and manufactured according to certification of ISO, GOST, etc.
 

FAQ

 

How can I place order? 
A: You can contact us by email about your order details, or place order on line. 
How can I pay you? 
A: After you confirm our PI, we will request you to pay. T/T (HSBC bank) and Paypal, Western Union are the most usual ways we are using. 
What's the order procedure? 
A: First we discuss order details, production details by email or TM. Then we issue you an PI for your confirmation. You will be requested to do pr -epaid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 7-15days if we don't have the items in stock. Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for you. 
How do you take care when your clients received defective products? 
A: replacement. If there are some defective items, we usually credit to our customer or replace in next shipment.