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Cangzhou Doushan Machinery Manufacture Co., Ltd. produces socket pipe fittings crafted from ductile cast iron, commonly identified by the grade 65‑45‑12 composition. The fittings comply with ISO 2531, BS EN 545 and DIN 2501 standards and are supplied in a range of nominal diameters that accommodate typical PVC pipe sizes used in water‑supply and drainage systems. The product catalogue notes that the cast‑iron material is offered in grades such as GGG50, QT500‑7 and FGS500‑7, providing robustness for high‑pressure applications.
In the pipe‑fitting industry, ductile cast iron of the listed grades is a standard choice for its combination of tensile strength and ductility; a typical tensile strength for grade 65‑45‑12 is around 400 MPa and it offers good resistance to corrosion in wet environments. Typical wall thickness for these fittings ranges from 6 mm to 12 mm depending on the diameter, and they are designed to accept standard PVC sockets with a leak‑proof seal. Standard packaging consists of reinforced wooden crates or steel pallets to protect the heavy cast‑iron components during handling and transport.
These fittings are primarily purchased by contractors, municipal water authorities and manufacturers of prefabricated plumbing systems. Buyers can arrange shipment on FOB or CIF terms and settle payment through L/C or T/T, with flexible minimum order quantities that are negotiated per project. Prior to order confirmation, it is advisable to verify the exact pressure rating and pipe‑size compatibility with the supplier to ensure suitability for the intended installation.
| Material | Ductile Cast Iron (Grade 65‑45‑12) |
| Standard Grades Available | GGG50, QT500‑7, FGS500‑7 |
| Compliance Standards | ISO 2531, BS EN 545, DIN 2501 |
| Typical Nominal Diameter Range | DN50‑DN300 (typical) |
| Typical Wall Thickness | typical 6 mm‑12 mm depending on diameter |
| Typical Tensile Strength | typical 400 MPa for grade 65‑45‑12 |
| Pressure Rating | typical 1.6 MPa at 20 °C |
| Operating Temperature Range | typical -20 °C to 120 °C |
| Packaging | Reinforced wooden crates or steel pallets (standard) |
| Corrosion Resistance | typical resistance to water‑borne corrosion due to ductile cast‑iron composition |
Cangzhou Doushan Machinery Manufacture Co., Ltd. is situated in Botou, Cangzhou, Hebei Province, China, with the postal code 061000. The company is listed with a harbour‑level trust tier, indicating that it has passed basic verification checks on the platform. Although the recorded response rate is 0 %, the profile provides a complete physical address for direct communication.
The supplier’s focus is on manufacturing cast‑iron pipe fittings for PVC connections, offering products that meet recognised international standards. No additional corporate details such as founding year, employee count or revenue are disclosed, and the listing does not specify a fixed MOQ, leaving that to be negotiated with the buyer.
This ductile cast iron socket pipe fitting is designed for reliable PVC pipe connections in plumbing and construction applications. Engineered for durability and corrosion resistance, the fitting features a precision-machined socket end that ensures a leak-proof joint with standard PVC piping systems. Widely used in water supply, drainage, and industrial piping networks, this fitting meets international standards for cast iron pressure pipe fittings and is suitable for import-export trade in bulk quantities.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Importers should first request a material test report and verify that the fittings comply with ISO 2531, BS EN 545 and DIN 2501. Asking for a dimensional inspection sheet will confirm that the nominal diameter and wall‑thickness tolerances meet the typical ±0.2 mm range expected for these cast‑iron components. It is also prudent to obtain a pressure‑rating certificate for the specific size being purchased.
When arranging shipment, buyers need to decide on the port of loading in China - common choices are Tianjin, Qingdao or Shanghai - and confirm whether the trade will be on FOB or CIF terms. Typical lead times are provided after the order details are finalised, and payment is usually secured through a sight L/C or a T/T in advance. Clear agreement on these logistics points helps avoid delays.
For quality assurance, schedule a third‑party inspection before loading and request a final test report covering tensile strength, pressure rating and dimensional accuracy. Ensure the supplier provides a certificate of conformity and, where required, a CE declaration for use in EU markets. Maintaining these documentation checks safeguards the supply chain against non‑conforming fittings.
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When sourcing Socket Pipe Fitting For Pvc Pipe for your business, securing the right balance of quality and cost is essential. Cangzhou Doushan Machinery Manufacture Co., Ltd., a verified supplier based in China, offers this product with key specifications including Ductile Cast Iron ASTM A536 Grade 65-45-12 / ISO 1083 400-12, Ductile iron with graphite spheroidization > 90%, tensile strength min 400 MPa, and Available in DN50 to DN300 (2" to 12"), socket OD matching standard PVC pipe gauges. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1370/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7307.19, making it a staple in the Flanges sector with strong demand from importing countries worldwide.
Importing Socket Pipe Fitting For P requires careful attention to shipping logistics, customs compliance, and secure payment terms. Cangzhou Doushan Machinery Manufacture Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7307.19 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Socket Pipe Fitting For P has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Flanges category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Socket Pipe Fitting For P requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7307.19 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Socket Pipe Fitting For Pvc Pipe from Cangzhou Doushan Machinery Manufacture Co., Ltd. is $1370/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Cangzhou Doushan Machinery Manufacture Co., Ltd. through EximNext.
The supplier, Cangzhou Doushan Machinery Manufacture Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Socket Pipe Fitting For P. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Socket Pipe Fitting For Pvc Pipe is classified under HS Code 7307.19. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Socket Pipe Fitting For P from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Cangzhou Doushan Machinery Manufacture Co., Ltd.. Ensure you have the necessary import licenses for Flanges products in your destination country.
Yes, Cangzhou Doushan Machinery Manufacture Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Socket Pipe Fitting For Pvc Pipe supplied by Cangzhou Doushan Machinery Manufacture Co., Ltd. include Ductile Cast Iron ASTM A536 Grade 65-45-12 / ISO 1083 400-12, Ductile iron with graphite spheroidization > 90%, tensile strength min 400 MPa, and Available in DN50 to DN300 (2" to 12"), socket OD matching standard PVC pipe gauges. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Cangzhou Doushan Machinery Manufacture Co., Ltd. offers Socket Pipe Fitting For P with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Socket Pipe Fitting For P is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Cangzhou Doushan Machinery Manufacture Co., Ltd. through our platform.
Cangzhou Doushan Machinery Manufacture Co., Ltd. maintains international quality certifications. These ensure that the Socket Pipe Fitting For P meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Cangzhou Doushan Machinery Manufacture Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Cangzhou Doushan Machinery Manufacture Co., Ltd..
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