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Changzhou Lst Machinery Co.,Ltd offers OEM‑manufactured tube sheets, flanges and molds from its facilities in Changzhou, China. The catalogue lists stainless steel grades 304 and 316, carbon steel A105 and a range of alloy steels as base materials. Each item can be produced to the exact drawings supplied by the buyer, allowing full control over dimensions and tolerances.
In the heat‑exchanger market tube sheets are mounted between shell and tube bundles to transfer thermal energy, while flanges provide sealed connections for high‑pressure pipelines. Typical industry practice uses pressure ratings up to 150 bar and thicknesses between 5 mm and 20 mm for these components. The products are normally fabricated to ASME‑B31.3 and ASTM standards, with surface finishes that meet hygienic or corrosive‑environment requirements.
Primary customers are plant engineers, EPC contractors and OEMs that require reliable pressure‑boundary parts. Changzhou Lst Machinery supplies full material test reports and complies with international quality standards, but exact minimum order quantities and lead times depend on the supplied design. Buyers should confirm incoterms, payment conditions and any required certifications before placing an order.
| Material | Stainless Steel 304/316, Carbon Steel A105, Alloy Steel (as supplied) |
| Typical pressure rating | up to 150 bar typical |
| Typical thickness range | 5‑20 mm typical |
| Standard flange size range | DN50‑DN500 standard |
| Standard compliance | ASME B31.3, ASTM A105, ASME B16.5 typical |
| Typical dimensional tolerance | ±0.2 mm typical |
| Typical packaging | Wooden crate or pallet standard |
| Inspection document | Mill test report (MTR) provided standard |
| Typical MOQ | Design‑specific, usually one set per drawing typical |
| Typical lead time after drawing approval | 30‑45 days typical |
Changzhou Lst Machinery Co.,Ltd is based in Changzhou, China and carries a harbor verification tier on the marketplace. The company lists a response rate of 0 % and does not publish average response hours, indicating that enquiries may be handled manually through direct contact.
The supplier specialises in custom‑fabricated tube sheets, flanges and industrial moulds, offering OEM production to buyer‑provided designs. It states that it can export globally and provides full material test reports to meet international standards, but it does not disclose specific certifications, annual capacity or client references.
We supply tube sheets, flanges, and molds manufactured to OEM specifications. Our tube sheets are widely used in heat exchangers, pressure vessels, and chemical processing columns. Flanges are available in various pressure ratings and dimensions for pipeline systems. Custom molds are fabricated per buyer designs for industrial applications. We export globally with full material test reports and international standards compliance.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before confirming an order, verify the supplier’s harbour tier status, request a copy of the latest Mill Test Report and confirm that the material grades match your project specifications. Ask for a detailed drawing review to ensure all dimensions, tolerances and pressure ratings are clearly defined.
Logistics should be clarified early: agree on Incoterms such as FOB Changzhou or CIF the destination port, discuss container loading plans, and obtain a lead‑time estimate based on the approved drawings. Payment terms are typically negotiated per order, with a standard practice of a deposit before production and balance on document presentation.
Implement a quality‑control plan that includes visual inspection on receipt, dimensional verification against the approved drawing, and a review of the supplied test reports. If required, arrange for a third‑party inspection before shipment to confirm compliance with ASME and ASTM standards.
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When sourcing Tube Sheet, Flange, Mold for your business, securing the right balance of quality and cost is essential. Changzhou Lst Machinery Co.,Ltd, a verified supplier based in China, offers this product with key specifications including Tube Sheet (SS 304/316), Flange (A105/SS 304/316/Alloy), Mold (Custom OEM), SS304 (Cr18/Ni8), SS316 (Cr16/Ni10/Mo2), A105 (C0.35/Mn1.0 max), and Tube Sheet: 100-3000mm dia; Flange: 1/2"-48"; Thickness: 5-200mm (custom available). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $109999/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7307.23, making it a staple in the Flanges sector with strong demand from importing countries worldwide.
Importing Tube Sheet, Flange, Mold requires careful attention to shipping logistics, customs compliance, and secure payment terms. Changzhou Lst Machinery 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 7307.23 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Tube Sheet, Flange, Mold 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 B2B marketplace. Start your sourcing journey today.
Importing Tube Sheet, Flange, Mold 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 7307.23 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 Tube Sheet, Flange, Mold from Changzhou Lst Machinery Co.,Ltd is $109999/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 Changzhou Lst Machinery Co.,Ltd through EximNext.
The supplier, Changzhou Lst Machinery Co.,Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Tube Sheet, Flange, Mold. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Tube Sheet, Flange, Mold is classified under HS Code 7307.23. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Tube Sheet, Flange, Mold from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Changzhou Lst Machinery Co.,Ltd. Ensure you have the necessary import licenses for Flanges products in your destination country.
Yes, Changzhou Lst Machinery 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 Tube Sheet, Flange, Mold supplied by Changzhou Lst Machinery Co.,Ltd include Tube Sheet (SS 304/316), Flange (A105/SS 304/316/Alloy), Mold (Custom OEM), SS304 (Cr18/Ni8), SS316 (Cr16/Ni10/Mo2), A105 (C0.35/Mn1.0 max), and Tube Sheet: 100-3000mm dia; Flange: 1/2"-48"; Thickness: 5-200mm (custom available). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Changzhou Lst Machinery Co.,Ltd offers Tube Sheet, Flange, Mold with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Tube Sheet, Flange, Mold is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Changzhou Lst Machinery Co.,Ltd through our platform.
Changzhou Lst Machinery Co.,Ltd maintains international quality certifications. These ensure that the Tube Sheet, Flange, Mold 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. Changzhou Lst Machinery 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 Changzhou Lst Machinery Co.,Ltd.
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