Import Gre Flanges Fittings — Buy in wholesale FOB from Supplier in China
Similar Products
Related Products
- Precast T Beam Mold for Highway Bridge Construction – Hydraulic Opening, Custom Length up to 40m
- Freon M059 R-417A Refrigerant Gas 25lb 11.9 kg
- A352 LCB Carbon Steel Gate Valve 4797
- D-Bracket
- Curtain Center Stand Or Support
- Door Knocker
- Machinery Parts
- Engineering Products
- Coir Rope
- Seagrass Rope
- GREATER BOWL WITH FILTER
- SS 4 PCS CANISTER SET ST
Top Suppliers for this Product
- Threeway Steel Co., Ltd.
- Chaoran Plastic Co., Ltd.
- Metal Aids India
- Dongying Lake Petroleum Technology Co., Ltd.
- Shangdun Special Materials Co.Ltd.
- Arjun Enterprise
- Zhengzhou Huitong Pipe Fittings
- Lake Petroleum Technology Co., Ltd.
- Shijiazhuang Bang Dong Pipe Trading Co., Ltd.
- Goldsione Group Ltd.
- Zibo Hangyu Import & Export Co., Ltd.
- Cangzhou Yongwang Pipeline Manufacturing Co., Ltd.
More from Parent Category
Related Products
Top Verified Suppliers
- Threeway Steel Co., Ltd. · China
- Chaoran Plastic Co., Ltd. · China
- Metal Aids India · India
- Dongying Lake Petroleum Technology Co., Ltd. · China
- Shangdun Special Materials Co.Ltd. · China
- Arjun Enterprise · India
- Zhengzhou Huitong Pipe Fittings · China
- Lake Petroleum Technology Co., Ltd. · China
- Shijiazhuang Bang Dong Pipe Trading Co., Ltd. · China
- Goldsione Group Ltd. · China
- Zibo Hangyu Import & Export Co., Ltd. · China
- Cangzhou Yongwang Pipeline Manufacturing Co., Ltd. · China
- CDM Titanium - Shanghai CDM Industry Co., Ltd. · China
- Hebei Huayu Special Rubber Co., Ltd. · China
- Qinhuangdao Fuge Science And Technology Co., Ltd. · China
- Hangzhuo Moding Building Materials Co., Ltd. · China
- Fulide Crafts Co., Ltd. · China
- HQ Pipeline Co., Ltd. · China
- Dwarkadhish Trading Co · India
- Ayushri Industries · India
- Super Auto Industries · India
- S K FORGEFIT LLP · India
- PANK STAINLESS (INDIA) · India
- SHINE METAL AND ALLOYS · India
- FENIL EXIM · India
- Super Engineers · India
- Damani Hardware · India
- Shree Surya Engineers · India
- Capzol Industries Private Limited · India
- Nexa energy · India
Related Buy Leads
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›Agriculture›Apparel and fashion accessories›Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
GRE flanges fittings
The GRE flanges fittings offered by Dongying Lake Petroleum Technology Co., Ltd are composite pipe components made from a glass reinforced epoxy (GRE) matrix that incorporates E‑glass fibre. They are precision‑engineered to replace steel flanges in aggressive chemical, seawater and offshore environments. The material provides inherent corrosion resistance and a non‑conductive, smooth internal surface that reduces friction. The fittings are supplied from the company’s facility in Dongying, Shandong Province, China.
Typical GRE flange designs deliver a design service life exceeding 30 years and maintain high bearing strength with a safety coefficient above standard steel grades. The lightweight construction lowers structural load on piping supports, while the fatigue durability meets the demands of cyclic pressure variations. Industry practice classifies pressure ratings as high, medium or low, allowing selection for processes ranging from water treatment to mining. Standard dimensions follow DN 25‑600 ranges and conform to ANSI pressure classes when required.
These fittings are installed with standard bolting methods and can be coupled directly to steel pipes, providing fine tightness without additional gaskets. Buyers such as chemical processors, oil‑and‑gas operators, desalination plants and mining contractors typically source them for long‑term reliability and reduced maintenance costs. Trade terms, including MOQ and Incoterms, are not disclosed in the listing and should be confirmed with the supplier before placing an order. Payment conditions and lead times are also subject to negotiation with Dongying Lake Petroleum Technology Co., Ltd.
| Material | Glass Reinforced Epoxy (GRE) - E‑glass fibre reinforced epoxy resin composite (supplier-provided) |
| Corrosion Resistance | Excellent in chemical, seawater and offshore environments (supplier-provided) |
| Design Service Life | >30 years (supplier-provided) |
| Bearing Strength | High, with safety coefficient above standard steel (supplier-provided) |
| Weight | Lightweight compared with equivalent steel flanges (supplier-provided) |
| Electrical Conductivity | None (non‑conductive) (supplier-provided) |
| Internal Surface | Smooth, low friction coefficient (supplier-provided) |
| Pressure Rating | High, medium and low pressure classes available (supplier-provided) |
| Standard Dimension Range | DN 25‑600, typical ANSI pressure classes 150‑600 (typical) |
| Temperature Range | -50 °C to 200 °C (typical) |
Dongying Lake Petroleum Technology Co., Ltd is located on Huanghe Road, Dongying 257000, China. The company is listed as an imported tier supplier with a harbor trust tier, and its response rate is recorded as 0.00 per cent, indicating that buyers should verify communication channels before initiating contact.
The firm specialises in composite pipe components, particularly GRE flanges that combine high corrosion resistance with low weight and fatigue durability. Its product catalogue highlights applications in chemical processing, oil and gas, desalination, water treatment and mining, but the listing does not disclose specific production capacity, certifications or client references.
GRE flanges fittings are precision-engineered composite pipe components manufactured from high-strength glass reinforced epoxy resin, offering exceptional corrosion resistance in aggressive chemical environments, seawater exposure, and offshore platforms. These lightweight flanges provide excellent fatigue durability and high bearing strength, making them ideal replacements for steel in chemical processing, oil and gas, desalination, water treatment, and mining applications. Easy to install with standard bolting methods, GRE flanges reduce structural load and long-term maintenance costs for industrial piping systems worldwide.
People Also Search For
| 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 |
Sourcing GRE flanges fittings from Dongying Lake Petroleum Technology Co., Ltd - China Import Guide
Before placing an order, request the material test report, certification of corrosion resistance, and dimensional drawings for the specific flange size. Verify the supplier’s harbour trust tier status and confirm that the contact details match the address on the listing. It is also advisable to obtain a sample for fit‑up testing in your own piping system.
Logistics should be clarified with the supplier, including the preferred port of loading in China, typical Incoterms such as CIF or FOB, and the expected lead time for production and delivery. Payment terms are not disclosed, so negotiate a secure method such as T/T against documents or a confirmed letter of credit. Confirm any required export licences or customs documentation for your destination country.
Arrange for third‑party inspection either before shipment or at the destination to verify dimensions, material quality and surface finish. Request non‑destructive testing reports and a certificate of conformity that references the relevant standards. Proper documentation, including a packing list and certificate of origin, will facilitate smooth customs clearance.
Active buying requirements from importers looking for Similar products
Qatar
United Arab Emirates
Austria
Australia
Singapore
Turkey- ✓Who's importing it
- ✓What prices they're paying
- ✓Which ports they're moving through
Related Products & Suppliers
Compare alternatives, find similar products and connect with verified suppliers
Similar Products
Related Products
Top Suppliers for this Product
More from Parent Category
Browse GRE flanges fittings — Top Products
13 listingsTop Verified Suppliers for GRE flanges fittings
30 suppliersBuy Gre Flanges Fittings in Bulk — Verified Supplier in China
When sourcing Gre Flanges Fittings for your business, securing the right balance of quality and cost is essential. Dongying Lake Petroleum Technology Co., Ltd, a verified supplier based in China, offers this product with key specifications including GRE Flanges Fittings, Glass Reinforced Epoxy (E-glass fibers + epoxy resin matrix), and DN 25 - DN 600 (1" - 24"), customizable to specification. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $45120./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 3917.40, making it a staple in the Flanges sector with strong demand from importing countries worldwide.
Gre Flanges Fittings Specifications, Trade Terms & Pricing
Importing Gre Flanges Fittings requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dongying Lake Petroleum Technology 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 3917.40 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.
About Dongying Lake Petroleum Technology Co., Ltd — Supplier in China
Finding trustworthy partners is the foundation of successful importing. The supplier of this Gre Flanges Fittings 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.
Import Gre Flanges Fittings — Shipping, Logistics & Customs
Importing Gre Flanges Fittings 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 3917.40 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
Frequently Asked Questions About Gre Flanges Fittings
What is the wholesale price of Gre Flanges Fittings?
The current listed wholesale price for Gre Flanges Fittings from Dongying Lake Petroleum Technology Co., Ltd is $45120./Unit 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 Dongying Lake Petroleum Technology Co., Ltd through EximNext.
What is the Minimum Order Quantity (MOQ) for Gre Flanges Fittings?
The supplier, Dongying Lake Petroleum Technology Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Unit for Gre Flanges Fittings. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Gre Flanges Fittings?
For international shipping and customs clearance, Gre Flanges Fittings is classified under HS Code 3917.40. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Gre Flanges Fittings from China?
To import Gre Flanges Fittings from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dongying Lake Petroleum Technology Co., Ltd. Ensure you have the necessary import licenses for Flanges products in your destination country.
Is Dongying Lake Petroleum Technology Co., Ltd a verified supplier?
Yes, Dongying Lake Petroleum Technology 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.
What are the key specifications of Gre Flanges Fittings?
The key specifications for Gre Flanges Fittings supplied by Dongying Lake Petroleum Technology Co., Ltd include GRE Flanges Fittings, Glass Reinforced Epoxy (E-glass fibers + epoxy resin matrix), and DN 25 - DN 600 (1" - 24"), customizable to specification. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
What packaging options are available for bulk orders of Gre Flanges Fittings?
Dongying Lake Petroleum Technology Co., Ltd offers Gre Flanges Fittings with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Gre Flanges Fittings the most?
Gre Flanges Fittings is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dongying Lake Petroleum Technology Co., Ltd through our platform.
What certifications does this Gre Flanges Fittings supplier hold?
Dongying Lake Petroleum Technology Co., Ltd maintains international quality certifications. These ensure that the Gre Flanges Fittings meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Gre Flanges Fittings on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Dongying Lake Petroleum Technology Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
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 Dongying Lake Petroleum Technology Co., Ltd.
Explore More Flanges Products for Wholesale Import
Discover more products in Flanges from verified suppliers worldwide.