Rigid Threaded Ladder Step for Enhanced Stability and Equal Structure

• Customization: Available
• After-sales Service: Yes
• Warranty: 2 Years
• Model NO.: Ladder Step
• Customized: Customized
• Function: Non-slip, Decoration
• Style: Pastoral, Simplicity, Classic, Modern, European, Chinese
• Stair Railing / Handrail: Stainless Steel
• Baluster: Stainless Steel
• Stair Tread: Stainless Steel
• Connection: Grooved or Threaded
• Flexible or Rigid: Rigid / Flexible
• Structure: Equal
• Material: Ductile Iron
• Transport Package: Carton with Plywood Pallet or Wooden Box
• Specification: 1"-12"
• Trademark: OEM
• Origin: China
• HS Code: 7307110000
• Production Capacity: 1500 Tons/Month

Product Description

Product Description

 

Product Name: Rigid Threaded Ladder Step for Enhanced Stability and Equal Structure

Manhole Ladder (Step)
Our products are masterfully crafted from high-quality iron or steel. The rungs seamlessly pass through the side rails and are securely riveted or welded. This innovative design ensures that the rungs remain stable and unturnable. We offer a variety of lengths, styles, and special materials upon request. Key advantages:
1. With a modular design, our ladders transport economically over long distances compared to fully assembled alternatives.
2. These ladders are designed for efficiency; they can be measured, assembled, and installed all within the same day. Our ladders proudly bear the CE mark.
3. Experience hassle-free functionality with no required maintenance, apart from occasional pressure washing if necessary.
4. Tailor our ladders to your unique specifications with customizable options.
Presently, our manhole steps have a global presence, thanks to strategically chosen distributors. Note that these steps are intended for conical sanitary sewer manholes with standard cast iron frames and covers, typically furnished in cast gray iron, unless otherwise noted.
 

Bearing Class / Loading Capacity of Cast Iron Manhole Covers
Class	Apply to	Bearing	Remarks
EN124-A15	Areas where only passed by Pedestrians and Bicycles.	15KN
EN124-B125	Footways, parking lot or similar areas.	125KN	HOT-SELLING
EN124-C250	The edge combinative area of vehicle road and the pavement.	250KN	HOT-SELLING
EN124-D400	Vehicle area and urban arterial  road.	400KN	HOT-SELLING
EN124-E600	Shipping port and parking apron area.	600KN
EN124-F900	Airplane taxiway and huge dock	900KN

Features: Iron Ladder

1. Material: Premium ductile cast iron ASTM-A536

2. Designed to significantly cut down on installation costs

3. Balances the ideal mix of flexibility and rigidity

4. Unwavering joint reliability

5. Efficiently isolates noise and vibration for a smoother operation

6. Features a convenient joint design

7. Wide Application Range: This versatile product is suitable for power plants, HVAC systems, industrial facilities, water treatment plants, plumbing installations, fire protection, mining, oil fields, and marine applications. It is designed to withstand moderate pressure while allowing controlled angle, linear, and rotational movement at each joint. Offers benefits of expansion, contraction, and deflection, accommodating uneven surfaces and movement due to thermal shifts, settling, seismic activity, or other factors. Ideal for fire protection systems, water supply, and gas systems.

Production Process

Packaging & Shipping









FAQ

Q: Are you a trading company or a manufacturer?
A: We proudly operate as a factory.
Q: How long is your delivery time?
A: Typically, delivery occurs within 15 days after receiving the down payment. For OEM services, expect 30 to 90 days.
Q: Do you provide samples? Are they free or chargeable?
A: Yes, we offer samples at no cost; however, the freight charges are not included.
Q: What are your payment terms?
A: For payments <=1000 USD, full payment in advance is required.
For payments >=1000 USD, we require 30% T/T in advance, with the balance due before shipment.
For further inquiries or tailored requests, please feel free to contact us.



Our Advantages:
1: Globally Recognized Quality: Our products undergo meticulous examination by seasoned professionals, ensuring their durability, reliability, and extended service life.
2: Competitive Pricing: As a direct manufacturer, we eliminate unnecessary costs to offer you the best value.
3: Professional Team: Backed by 20 years of foreign customer service experience and over a decade in investment casting manufacturing. Our team comprises almost 35% of highly educated individuals.
4: Exceptional Service: Our customers are our top priority.