What is the warranty period for this machine?

We provide a one-year warranty with provided after-sales service.

What is the maximum weight of the cylinder the machine can handle?

The maximum cylinder weight the machine can handle is 500kg.

High Precision CNC Thread Screw Machine for Seamless CNG Gas Cylinder Valve Thread Processing

Name: High Precision CNC Thread Screw Machine for Seamless CNG Gas Cylinder Valve Thread Processing
Brand: Wuxi Longterm Machinery Technologies Co., Ltd.
SKU: 1989809431

Jiangsu, ChinaWuxi Longterm Machinery Technologies Co., Ltd.

US$126,511.00

1 Piece

US$116,511.00

2+ Pieces

Product profile

Customization

Available

After-sales Service

Provided

Warranty

One Year

Model NO.

HLT

Application

Metal

Process Usage

Metal-Cutting CNC Machine Tools

Movement Method

Linear Control

Control Method

PLC

Numerical Control

CNC/MNC

Processing Precision

0.01~0.02(mm)

Performance Classification

Economical CNC Machine Tools

Certification

GS, ISO 9001

Condition

New

Product Name

CNC Threaded Screw Neck Threading Machine

Material

34CrMo4; 35CrMo;37mn

Cylinder Diameter Range

232-406mm

Length Range

895-1800mm (Round Bottom)

Thickness Range

5-12 mm

Voltage

415V, 50Hz

Max. Cylinder Weight

500kg

Processing Time

90-120 S/PC

Transport Package

Standard Seaworthy Package

Specification

ISO9001

Trademark

HLT

Origin

China

HS Code

8458110090

Production Capacity

10000set Per Year

Key features

High Precision Machining: Achieves processing precision of 0.01~0.02mm with stable consistency.

CNG Cylinder Specialization: Designed for seamless CNG gas cylinder valve thread processing.

Advanced CNC System: Equipped with Guangzhou CNC system for X-Z two-axis linkage.

Wide Cylinder Compatibility: Handles cylinder diameters 232-406mm and lengths up to 1800mm.

Robust Construction: Integral casting design ensures good rigidity and dynamic performance.

Certified Quality: GS and ISO 9001 certified for reliable industrial manufacturing.

Efficient Production: Processing time of 90-120 seconds per piece for high throughput.

Professional Support: 30 years experience with provided after-sales service and warranty.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

Wuxi Longterm Machinery Technologies Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2003-07-05Nearest Port: Shanghai, NingboAverage Response Time: ≤3.65hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryWUXI LONGTERM MACHINERY TECHNOLOGIES CO., LTD. is presented as a machinery supplier with production lines for LPG gas cylinders, steel drums, CNG cylinders, and LNG tanks. It supports extensive customization, reports new products within the past year, and has ten years of export experience with self-managed import/export rights. The supplier has participated in an offline industry exhibition and accepts several international trade and payment terms. However, it reports no ODM service, no OEM service for popular brands, no inventory, overseas warehouse, overseas showroom, overseas branch or agent, and no ERP, OA, CRM, or SAP-based process management. Financial records are indicated for 2021–2023, but no actual financial results are provided. One buyer association and an import origin are listed, while broader customer references and certification information are not evidenced.

Supplier typeThe supplier is identified as WUXI LONGTERM MACHINERY TECHNOLOGIES CO., LTD. and is described as a machinery producer with LPG cylinder, steel drum, CNG cylinder, and LNG tank production-line equipment. The available information supports classification as an industrial machinery manufacturer, although its full legal business scope is only partially shown.

R&D capabilityThe supplier reports new products within the past year and offers multiple forms of customization, while its described machinery portfolio covers several gas-cylinder and tank production lines. It does not provide an available SDK and does not offer ODM service; nevertheless, the reported recent product development supports a positive innovation indication.

Production capacityThe company description lists equipment and production lines for LPG gas cylinders, steel drums, CNG cylinders, and LNG tanks, indicating broad manufacturing-equipment capability. It also reports 25 qualified service-capability suppliers and written supplier-assessment procedures with records, although production capacity, output, and factory scale are not stated.

Customization capabilityBoth relevant slices list customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is explicit evidence of a broad customization offering, although ODM service is specifically unavailable.

Client casesThe supplier is reported to have participated in the EUROPEAN LIQUID GAS CONGRESS, and one associated buyer, MADRAS HYDRAULIC HOSE PRIVATE LIMITED, is listed. These provide limited external-market and customer evidence, but the information does not establish the scale, product scope, or outcome of the customer relationship.