How quickly does the sales team respond?

Our sales team will respond to your questions within 24 hours, excluding holidays.

What is the material of the cylinder assembly?

The material used is 28CrNiMo, and the manufacturing process is forging.

What shipping methods are suggested?

For sample orders, we suggest courier express like DHL/UPS/TNT/FEDEX or by air. For bulk orders, we suggest by air or by sea.

Factory Outlet 7K Cylinder Assembly for Chd Pneumatic Spiders

Name: Factory Outlet 7K Cylinder Assembly for Chd Pneumatic Spiders
Brand: Nantong Strong Petroleum Technology Co., Ltd.
SKU: 2012083232

Jiangsu, ChinaNantong Strong Petroleum Technology Co., Ltd.

US$1,600.00-1,700.00

1 Piece

Product profile

Customization

Available

After-sales Service

on Line

Warranty

1year

Model NO.

C/CHD

Manufacturing Process

Forging

Surface Treatment

Without Processing

Operation Pressure

Atmospheric Pressure

Material

28crnimo, 28crnimo

Capacity

80t/120t

Transport Package

Plywood Case

Specification

2 3/8''-5 1/2''

Trademark

Strong

Origin

Jiangsu. China

HS Code

8431431000

Production Capacity

30 Set/Sets Per Month

Key features

High Load Capacity: Rated capacity of 80 tons for Type C and 120 tons for Type CHD spiders.

Wide Pipe Compatibility: Accommodates drill pipes and tubing from 1.315 to 5.5 inches in diameter.

Durable Material: Constructed from 28CrNiMo steel with a forging manufacturing process.

Fast Production: Standard production takes 20 days; only 2-3 days if stock is available.

24-Hour Response: Sales team responds to inquiries within 24 hours, excluding holidays.

Quality Assurance: Strict inspection and testing by experienced QC before every shipment.

Free Replacement: Free replacement parts provided if failure is confirmed due to product quality.

Flexible Payment: Accepts T/T, Western Union, L/C at sight, LC, PayPal, and other terms.

Company profile

Nantong Strong Petroleum Technology Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2018-07-03Nearest Port: ShanghaiAverage Response Time: ≤3.19hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, CPT, FCA

AI-Powered supplier vetting

SummaryNantong Strong Petroleum Technology Co., Ltd. is identified as a China-based manufacturer/factory producing oilfield drilling, production, OCTG, wellhead, downhole equipment and spare parts. The supplier reports 10 production lines, 11–20 R&D engineers, 11–20 quality-control staff, and lead times of within 15 workdays off-peak and one month during peak season. Its stated export markets cover multiple regions, with exports representing 51%–70% of total sales. The supplier reports ISO 9000, ISO 9001, ISO 14001 and ISO 14000 certifications and states that its products have been exported to several countries and supplied to national petroleum companies. Trade records show shipments involving the US and India, but the available transaction evidence is limited. The provided information does not sufficiently establish after-sales service, financial credibility, innovation outcomes, customization capability, or broader customer performance.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and describes itself as a professional supplier of oilfield equipment, including drilling, production, OCTG, wellhead, downhole tools and spare parts. This supports classification as a manufacturing supplier rather than only a trading intermediary.

CertificationsThe supplier reports ISO 9000, ISO 9001, ISO 14001 and ISO 14000 management-system certifications, and its company description states that it has API certification. These are explicit certification claims relevant to quality and environmental management and oilfield equipment supply.

Production capacityThe supplier reports 10 production lines, 11–20 quality-control staff, lead times within 15 workdays off-peak and one month during peak season, and exports accounting for 51%–70% of sales. These stated operational indicators support an established production and export capability.

Client casesThe supplier states that it has exported to the USA, South America, Africa, Japan and Singapore and has partnered with national petroleum companies. Trade records also associate it with buyers in the US and India, but only a small number of records are provided, so customer experience is supported but not broadly verifiable.

Product Q&A

Q:What is the rated capacity of the pneumatic spiders?

The Type C Spider has a rated capacity of 80 tons, and the Type CHD Spider has a rated capacity of 120 tons.

Q:What pipe sizes can this spider accommodate?

This type of spider can accommodate pipes ranging from 1.315 inches to 5.5 inches in diameter.

Q:What is the lead time for production?

Normally it takes 20 days for production based on order quantity. However, if we have stock for your requested size, it only takes 2 or 3 days.

Q:What payment methods are accepted?

We accept T/T (Telegraphic Transfer), Western Union, L/C at sight, LC, PayPal, and other terms as per company policy.

Q:What after-sales service is provided?

We provide online after-sales service, technical support available at any time, and free replacement if failure is confirmed to be caused by product quality.