Manual Tongs Lf for Oilfield Drilling and Workover

• Customization: Available
• After-sales Service: on Line Support
• Warranty: 1 Year
• Model NO.: LF
• Certification: ISO 9001:2000
• Operation Pressure: Atmospheric Pressure
• Structure: Vertical
• Material: Cast Steel
• Handle Od: 2 3/8-7
• Torque: 22 Kn.M
• Machine Type: Drilling Tool
• Transport Package: Plywood Box
• Origin: Jiangsu China
• HS Code: 8413910000
• Production Capacity: 1000units Per Year

Product Description

Manual Tongs Type LF are tools for unloading and unbuckling various types of pipe strings and tools during workover operations. By changing the buckle heads and buckling steps, it can meet the needs of different sizes of pipe diameters and unbuckling. Applicable pipe diameter: 2.3/8-7in; maximum torque: 48kN.m; products are designed and manufactured according to API Spec 7K specifications.

 

 

 

Technical Specification:
  LaF

Fastening clamp number	Buckle shoulder	Fastening pipe diameter range		Torque KN.m
		in	mm
1#	1	2.3/8-2.7/8	60.32-73	22
	2	2.7/8-3.1/2	73-88.9
2#	1	3.1/2-4.1/4	88.9-107.95
	2	4.1/4-5	107.95-127
3#	1	4.3/4-5.1/2	120.65-139.7
	2	5.1/2-6.1/4	120.65-139.7
4#	1	5.3/4-6.3/8	146.05-161.93
	2	6.3/8-7	161.93-177.8

asteFastening clamp numberShort clampHinge clamp numberFastening pipe diameter rangeTorque KN.minmm
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 Q:How can I place order? 
   

Q:How about the payment?
A: For new clients, advance payment(30%-100% of total amount) is required, the balance need to be paid before the delivery after your inspection. 

Q:How can I pay you?
A: By T/T (Telegraphic Transfer) or L/C (Letter of Credit). After you receive the PI, you can make the payment through your bank as per the terms mentioned in PI. 

Q: What's the order procedure? 
A: First we discuss order details, production details by email ,TM or other social media; then we issue you an PI for your confirmation. You will be requested to make full payment or deposit before we go into production.After we get the deposit, we start to process the order. Depending on the products you order, we usually a couple of days or even moths to complete production 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 shall arrange the shipment for you. 

Q: How do you deal with  defective products received by the clients? 
A:  If there are some defective items, we usually credit to our customer or replace them in next shipment.