Sn4 Sn6 Sn8 Sn12.5type B Reinforced Wound Pipe
Detailed specification for Sn4 Sn6 Sn8 Sn12.5type B Reinforced Wound Pipe
Review product features, application details and supporting information below. For pricing, samples or shipping questions, use the inquiry form on this page.
| Model NO. | st26191 |
| Transport Package | Container |
| Specification | 300-2000 |
| Trademark | FOSITE |
| Origin | Hebei Shijiazhuang |
| HS Code | 3917400000 |







HDPE Reinforced Wound Pipe Type B (commonly referred to as Krah Pipe)
Product Overview: HDPE Reinforced Wound Pipe Type B (commonly referred to as Krah Pipe) is a high-performance underground drainage system, engineered with premium HDPE (High-Density Polyethylene) materials and advanced spiral winding technology.Core Advantages: Leveraging its integrated reinforced spiral winding structure, the pipe exhibits exceptional ring stiffness and pressure-bearing capacity, guaranteeing reliable operational performance in underground burial scenarios. It possesses superior corrosion resistance, excellent anti-aging properties and an extended service life. The lightweight design facilitates convenient transportation and on-site installation, effectively optimizing construction efficiency and reducing project costs. Additionally,
it is environmentally sustainable, recyclable, and fully compliant with stringent international quality and safety standards.
Applications: It is extensively utilized in municipal drainage and sewage disposal systems, industrial wastewater discharge projects, road construction drainage works, as well as rural water environment remediation initiatives
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Hebei Shentong Plastic Co., Ltd.
Hebei Shentong Plastic Co., Ltd. supplies Sn4 Sn6 Sn8 Sn12.5type B Reinforced Wound Pipe for international B2B buyers. Contact the supplier to discuss bulk orders, sample arrangements, custom requirements and shipping timelines.
Frequently Asked Questions
Find quick answers about samples, payment, delivery, packaging and quality assurance before placing an order.
Q1: May I get one sample before placing order?
AYes, Sample are available. For normal products, samples are for free and you just need to bear the freight; For those high value products, you just need to freight and certain product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.
Q2: Which payment is available for your company?
AT/T, L/C or Ali trade insurance. You can choose the one which is convenient for you.
Q3: How and when can I get my goods after payment?
AFor small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.) or by air. Usually it will cost 3-5days that you can get the goods after delivery. For large quantity products,shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on where the port is.
Q4: Is there any possible to use my appointed label or package?
AYes. If needed, we'd like to use label or package according to your requirement.
Q5: How can you guarantee the goods you offer is qualified?
AWe always believe honesty and responsibility are basis of one company, so whatever products we provide for you all are qualified. We will have goods tested and provide COA before delivery for sure.
Q6: Is the price on this page correct?
AThe listed price is only for reference, for latest price, pls contact us directly.
Q7: How can I get some samples?
AWe are honored to offer you free samples, just need to pay the freight cost.




Check buyer reviews and ratings to quickly assess product quality and service experience.
Accurate specifications, smooth surface finish, and secure packaging. Fast response and quick dispatch.
Stable tolerances and good batch consistency. Shipping was a bit slow, but support followed up promptly.
We ordered after sample approval, and the delivered goods matched the sample. Great value and we will reorder.
Documentation in English was complete and easy for overseas coordination. Suggest adding more testing reports.
Plenty of stock, reliable lead times, and quick after-sales response. Overall a great cooperation experience.
Transparent pricing and reasonable MOQ, suitable for project-based sourcing. Please add more application cases.
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