Shandong TaoFong CNC Machine Tool Co., Ltd. is one of the leading manufacturers and suppliers of manual pipe thread lathe in China, also supports customized service. Welcome to buy high quality manual pipe thread lathe for sale here from our factory. Good service and reasonable price are available.

A Manual Pipe Thread Lathe is a special type of manual lathes used to make fine internal or external threaded pipes from different metals precisely. It is equipped with a special threaded cutting mechanism , Adjustable pipe clamping device and a simple-to-operate manual function to overcome problems such as unsatisfactory threads' accuracy ,inconsistent tightening forces and inefficiencies while processing pipes on regular lathes. Made from high-strength HT250 cast iron that can handle ordinary pipe materials commonly found in daily applications, including carbon steel pipes, stainless steel Pipes, aluminium Alloy Pipe, and Brass Piles. It offers an economically viable solution for thread-based work-piece manufacturing in Pipe Processing Workshop, Plumbing Installation Company, Oil & Gas Pipeline Maintenance site as well as small-scale Pipe Production Enterprise.

Product Advantages

Specialized Thread Processing & High Precision

There is a particular threading mechanism that can accurately machine metric, imperial and Taper Pipes Threads. High-precision thread lead screws and adjustable-thread-guide mechanisms have been added to ensure an even number of threads, a flat plane, good engagement performance meets the extremely high requirements for pipelines. Avoids thread deviation and burrs often found with ordinary lathes.

Stable Pipe Clamping & Wide Adaptability

There is a adjustable Pipe clamping device(3-jaw or 4-jaw) to be able to firmly press the different pipe Diameters within range (20~150mm); prevent pipeline slip caused by thread cutting. The clamping Device can be used conveniently, it will not limit the size or add complexity in production with such devices when processing different Pipe diameters.

Simple Manual Operation & High Flexibility

Using only manual operations; therefore, there is a direct-operating panel with high-precision hand wheels to manipulate the Feed/Spindle Speed function as well as thread-pitch scale indications. Professional CNC programming ability and problems during operation do not exist; Turning users can begin operating it without difficulty. Supports online tuning of thread parameters and is applicable to low-batch, high-variety pipeline thread processing.

Cost-Effective & Easy Maintenance

Compared to CNC pipe-threading machines, it has reduced the capital expenditure by 70 per cent and eliminated high-cost problems of replacing CNC systems. Its relatively simple mechanical structure, few failure points; daily maintenance merely needs to add oil or clean the thread mechanism and clamp. A manual-lubrication System has good Operability for extended service Life of the machine and lower Long-term Operating Costs.

Product main technical parameters

SPECIFICATIONS	Units	Q1313	Q1319	Q1322	Q1325	Q1327
Swing over bed	mm	630/800	630/800	630/800	800	800
Swing over cross slide	mm	340/520	340/520	340/520	480	480
Distance between centers	mm	1500/3000	1500/3000	1500/3000	1500/3000	1500/3000
Pipe threading dia. range	mm	30-126	50-193	50-220	50-250	50-270
Guideway width	mm	550	550	550	600	600
Max. load capacity	T	3	3	3	4	4
Spindle bore	mm	130	206	225	255	280
Spindle speed steps	-	FWD.18 /REV.9	VF. 4 steps	VF. 4 steps	VF. 4 steps	VF. 4 steps
Spindle speed steps	-	FWD.18 /REV.9	VF. 4 steps	VF. 4 steps	VF. 4 steps	VF. 4 steps
Spindle speed range	rpm	6-800	20-500	20-500	25-350	25-350
Chuck	mm	φ400 3-jaw manual	φ520 4-jaw manual	φ520 4-jaw manual	φ630 4-jaw manual	φ680 4-jaw manual
Chuck	mm	φ400 3-jaw manual	φ520 4-jaw manual	φ520 4-jaw manual	φ630 4-jaw manual	φ680 4-jaw manual
Turret/tool post	~	Manual 4 position	Manual 4 position	Manual 4 position	Manual4 position	Manual 4 position
Turret/tool post	~	Manual 4 position	Manual 4 position	Manual 4 position	Manual4 position	Manual 4 position
Tool shank size	mm	30*30	32*32	32*32	32*32	32*32
X axis travel	mm	320/420	320/420	320/420	420	420
Z axis travel	mm	1250/2750	1250/2750	1250/2750	1250/2750	1250/2750
X axis feed grade/range	mm/r	64/0.1-1.52	32/0.0475-0.72	32/0.0475-0.72	32/0.0475-0.72	32/0.0475-0.72
Z axis feed grade/range	mm/r	64/1.6-24.32	32/0.095-1.44	32/0.095-1.44	32/0.095-1.44	32/0.095-1.44
X axis rapid traverse	mm/min	2300	2300	2300	2300	2300
Z axis rapid traverse	mm/min	4000	4000	4000	4000	4000
Metric thread grade/range	mm	50/1-240	2022/1/15	2022/1/15	2022/1/15	2022/1/15
Inch thread grade/range	T.P.I	26/14-1	26/14-1	26/14-1	26/14-1	26/14-1
Tailstock quill diameter	mm	φ100	φ100	φ100	φ120	φ120
Tailstock quill taper	-	MT6	MT6	MT6	MT6	MT6
Tailstock quill travel	mm	250	250	250	250	250
Main motor power	kW	11	11	11	15	15
Rapid traverse motor	kW	0.3	0.3	0.3	1.1	1.1
Coolant motor power	kW	0.125	0.125	0.125	0.125	0.125
Net weight	T	4.0/5.2	4.3/5.5	4.5/5.7	8.0/9.0	8.0/9.0
Overall dimension(W*H)	mm	1500*1500	1550*1550	1650*1550	1700*1600	1700*1600
Overall dimension(L)	mm	3700/5200	3700/5200	3700/5200	4100/5600	4100/5600

Application Scenarios

01/

Pipe Processing Workshops:Suitable for the workshop of a small- to medium-sized pipe-processing enterprise that needs to process threads on various metal Pipes, including Water-supply Pipes, Gas-Pipes and Industrial-Pipes. A dedicated Thread function, it is possible to join Pipes of different dimensions.

02/

Oil & Gas Pipeline Maintenance: Applied to the Maintenance of oil and Gas Piping for Processing and Re-shafting Pipe Threads. Steady clamping and high precision of threading ensure the quick repair of worn-out pipe threads to improve Pipeline Connections' anti-corrosion capacity and Stability.

03/

Plumbing & Construction Industries: Applicable to Plumbing Installation Companies or Construction Sites for processing pipe Threads required by Building Water Supply, Drainage, and Heating Systems. A mobile device, optional small model, flexible Adjustment to meet the requirements of on-site operations.

04/

Small-Batch Pipe Production: Suitable for small-batch production of threaded pipes, such as custom-sized industrial pipes and plumbing fittings. It can respond promptly to various thread types; maintain good processing efficiency and Quality while Controlling Costs.

FAQ

Q: What are the key specifications of the Manual Pipe Thread Lathe?

A: Maximum pipe diameter 20-150mm, thread pitch 0.5-4mm (metric/inch), spindle speed 30-1200rpm , spindle bore diameter 65mm, overall size 2000×1800×1450mm, net weight 4000kg, main motor power 11KW.

Q: What is the difference between it and general manual lathes?

A: Design for processing pipe threads, containing a special thread-cutting device that is easy to use and able to hold the pipeline securely. General manual lathes are versatile and lack specialization; therefore, they produce poor-threaded products for Pipes.

Q: What pipe materials can it process, and can it handle taper threads?

A: It processes carbon steel, stainless steel, aluminum alloy, and brass pipes. Yes, it supports taper pipe thread processing, meeting the connection needs of different pipeline systems.

Q: Is it suitable for operators with basic turning experience?

A: Yes, It Is User-Friendly. People who have already received some turnaround training can be operated on the gantry crane relatively fast, and simple training can improve operator skills.

Q: What after-sales services are provided?

A: One-year fixed-warranty period: 12 months. Online technical support services, provision of genuine replacement parts, free operating procedures teaching sessions. The site's own repairs are possible, or we will send new stock within 72 hours.

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