Import Forging And Machining Of Coupling / Flange — Buy in wholesale FOB from Supplier in China

Similar Products

Related Products

Top Suppliers for this Product

More from Parent Category

Related Products

Top Verified Suppliers

Related Buy Leads

EximNext
58.5K+ live requirements
Register Free🎁 Reach verified global buyers
Post Requirement
🌍 Trusted by 224.6K+ businesses in 200+ countries|
58.5K+ active requirements right now
✉️ [email protected]
|
Sell on EximNextPost Requirement
EximNext
AgricultureApparelConstructionElectronicFoodHomeIndustrialMineralsMiscellaneous
🔥 Deals|✨ AI Match|🏭 Suppliers|📋 Buy Leads|💰 Trade Finance
58.5K+ live RFQs·194.6K+ suppliers
🎁 Reach global buyers →
EximNext
EximNext
Register Free
🎁 Reach verified global buyers
Sign In
📋Post Requirement💬Get QuotesAI Match📋RFQ Marketplace
All Categories
Services & Tools
🏭Supplier Directory🔥Today's Deals💰Trade Finance
Sell on EximNext
AboutContactBlogHelp
Forging And Machining Of Coupling / Flange by Quanzhou Weforging Machinery Manufacturing Co., Ltd
Harbor
Forging And Machining Of Coupling / Flange - Image 1

Forging And Machining Of Coupling / Flange

🕐Last updated: Sep 22, 2026
2/ Bags
Min. Order: 1 Bags
💱₹2.00/ Bags
Live rate: 1 USD = 1.00 INR
🔢HS Code7307.93
⚙️MaterialCarbon Steel / Stainless Steel 304 / Stainless Steel 316 / Alloy Steel
📁CategoryMetal Castings & Forgings
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import Forging And Machining Of Coupling / Flange from Quanzhou Weforging Machinery Manufacturing Co., Ltd - Wholesale Supply

Quanzhou Weforging Machinery Manufacturing Co., Ltd produces forged and precision‑machined couplings and flanges from carbon steel, stainless steel 304, stainless steel 316 and alloy steel. The components are manufactured to comply with ANSI B16.5, DIN 2630‑2638 and JIS standards and can be supplied in custom dimensions according to buyer drawings. Export capability is stated, with documentation available for international shipments.

Industry practice for these forgings includes hot forging followed by CNC machining, yielding typical dimensional tolerances of ±0.03 mm and a standard surface finish of Ra 1.0 µm. Standard heat‑treatment routes such as normalising for carbon steel and solution‑annealing for austenitic stainless are applied, giving typical hardness levels between HRC 28 and HRC 38. These specifications support reliable operation under typical pressure ratings of PN 16 and temperature ranges from - 40 °C to 250 °C.

Primary customers are manufacturers in oil and gas pipelines, chemical processing plants, power generation facilities and water‑treatment systems that need robust torque‑transmission or pipe‑connection solutions. Quanzhou Weforging ships worldwide and can arrange packaging in crates or wooden pallets as required. Buyers should confirm minimum order quantities, lead‑time estimates and preferred Incoterms before finalising the purchase.

Technical Specifications for Quanzhou Weforging Machinery Manufacturing Co., Ltd Forging And Machining Of Coupling / Flange
MaterialCarbon Steel, Stainless Steel 304, Stainless Steel 316, Alloy Steel
StandardsANSI B16.5, DIN 2630‑2638, JIS (standard)
Typical Pressure RatingPN 16 typical
Typical Temperature Range-40 °C to 250 °C typical
Dimensional Tolerance±0.03 mm typical
Surface FinishRa 1.0 µm typical
Heat TreatmentNormalising for carbon steel, solution anneal for stainless (typical)
Forging ProcessHot forging followed by CNC machining (standard)
PackagingCrates or wooden pallets, custom packaging on request
DocumentationTest reports per ANSI/ISO, material certificates (standard)
About Quanzhou Weforging Machinery Manufacturing Co., Ltd - Forging And Machining Of Coupling / Flange Supplier in China

Quanzhou Weforging Machinery Manufacturing Co., Ltd is located at No. 100-1, Pingkeng Industrial Zone, Dongshi Town, Jinjiang City, Fujian Province, China 362271. The supplier is listed with a harbor trust tier and a response rate of 0 percent, indicating that communication may require proactive follow‑up.

The firm specialises in forging and precision machining of high‑strength couplings and flanges for critical industrial applications. While the listing confirms compliance with international standards and availability of export documentation, it does not disclose production capacity or lead‑time details, so prospective buyers should request those specifics directly.

We specialize in the forging and precision machining of high-strength couplings and flanges for critical industrial applications. Manufactured from carbon steel, stainless steel 304/316, or alloy steel using hot forging followed by CNC machining, our flanges meet ANSI B16.5, DIN 2630-2638, and JIS standards. These components are widely used in oil and gas pipelines, chemical processing plants, power generation, and water treatment systems, serving as essential torque-transmission and pipe-connection solutions for global B2B buyers seeking reliable industrial forgings.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response TimeContact Supplier
Response RateNew Supplier
Frequently Asked Questions About Forging And Machining Of Coupling / Flange from Quanzhou Weforging Machinery Manufacturing Co., Ltd
The manufacturer works with carbon steel, stainless steel grades 304 and 316, and various alloy steels. Material selection is based on the pressure and corrosion requirements of the buyer’s application.

Sourcing Forging And Machining Of Coupling / Flange from Quanzhou Weforging Machinery Manufacturing Co., Ltd - China Import Guide

Before confirming a purchase, verify the exact material grade, pressure rating and dimensional tolerance required for your system. Request a sample of the material test report to ensure compliance with the relevant standard and to confirm chemical composition. Confirm that the supplier can produce any non‑standard dimensions or special surface‑finish requirements you may have.

Discuss shipping arrangements early, including preferred Incoterms such as FOB Quanzhou or CIF Shanghai, and clarify the expected lead time for the forged and machined items. Although the listing does not state a specific production schedule, ask the supplier for a detailed timeline and any milestone dates. Payment terms should be agreed in writing, with options such as a letter of credit or staged payments considered.

Plan for quality verification by arranging a third‑party inspection focused on dimensional accuracy, pressure‑test performance and surface‑finish measurement. Ensure that the final documentation package includes the material test report, inspection certificate and a detailed packing list. Clear communication of quality expectations helps avoid delays at customs and during installation.

Related Buy Leads

Active buying requirements from importers looking for Similar products

🏭
Quanzhou Weforging Machinery Manufacturing Co., Ltd
China
Harbor
77/100
Trust Score
📦
16
Products
View Full Supplier Profile →
Not sure about this product?
Post a requirement — get 10 quotes free
Tell us what you need and verified suppliers will compete for your business within 24 hours.
Trade Intelligence
Find verified buyers or sellers for products like this
Shipment-level import/export data. HS codes, routes, and real buyer names.
  • Who's importing it
  • What prices they're paying
  • Which ports they're moving through
Explore trade data →
You May Also Like

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

Stay ahead in global trade
Weekly market insights & new supplier alerts.
EximNext
Exim Next is a leading global B2B marketplace, connecting over 205,000 verified suppliers and buyers across 200+ countries. As a trusted import export marketplace, it serves as the essential B2B portal for businesses worldwide, empowering them to expand their international reach. With Exim Next, businesses can trade smarter and grow faster.
SECURE PAYMENTS
VISAMastercardPayPalSWIFTL/CEscrow
Follow us
© 2026 EximNext

Buy Forging And Machining Of in Bulk — Verified Supplier in China

When sourcing Forging And Machining Of Coupling / Flange for your business, securing the right balance of quality and cost is essential. Quanzhou Weforging Machinery Manufacturing Co., Ltd, a verified supplier based in China, offers this product with key specifications including Carbon Steel A105, A350 LF2; Stainless Steel 304, 316, 321; Alloy Steel A182 F11, F22, F91, Weld Neck, Slip-On, Socket Weld, Blind, Threaded, Lap Joint, Ornamental, and NPS 1/2 to NPS 48 / Class 150 to Class 2500 per ASME B16.5 and B16.47. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $2/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7307.93, making it a staple in the Metal Castings & Forgings sector with strong demand from importing countries worldwide.

Forging And Machining Of Specifications, Trade Terms & Pricing

Importing Forging And Machining Of requires careful attention to shipping logistics, customs compliance, and secure payment terms. Quanzhou Weforging Machinery Manufacturing 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 7307.93 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 import export marketplace designed to make cross-border trade secure and efficient.

About Quanzhou Weforging Machinery Manufacturing Co., Ltd — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Forging And Machining Of 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 Metal Castings & Forgings category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.

Import Forging And Machining Of — Shipping, Logistics & Customs

Importing Forging And Machining Of 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 7307.93 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 Forging And Machining Of

What is the wholesale price of Forging And Machining Of Coupling / Flange?

The current listed wholesale price for Forging And Machining Of Coupling / Flange from Quanzhou Weforging Machinery Manufacturing Co., Ltd is $2/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 Quanzhou Weforging Machinery Manufacturing Co., Ltd through EximNext.

What is the Minimum Order Quantity (MOQ) for Forging And Machining Of?

The supplier, Quanzhou Weforging Machinery Manufacturing Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Forging And Machining Of. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Forging And Machining Of Coupling / Flange?

For international shipping and customs clearance, Forging And Machining Of Coupling / Flange is classified under HS Code 7307.93. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Forging And Machining Of from China?

To import Forging And Machining Of from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Quanzhou Weforging Machinery Manufacturing Co., Ltd. Ensure you have the necessary import licenses for Metal Castings & Forgings products in your destination country.

Is Quanzhou Weforging Machinery Manufacturing Co., Ltd a verified supplier?

Yes, Quanzhou Weforging Machinery Manufacturing 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 Forging And Machining Of Coupling / Flange?

The key specifications for Forging And Machining Of Coupling / Flange supplied by Quanzhou Weforging Machinery Manufacturing Co., Ltd include Carbon Steel A105, A350 LF2; Stainless Steel 304, 316, 321; Alloy Steel A182 F11, F22, F91, Weld Neck, Slip-On, Socket Weld, Blind, Threaded, Lap Joint, Ornamental, and NPS 1/2 to NPS 48 / Class 150 to Class 2500 per ASME B16.5 and B16.47. 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 Forging And Machining Of?

Quanzhou Weforging Machinery Manufacturing Co., Ltd offers Forging And Machining Of with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Forging And Machining Of the most?

Forging And Machining Of is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Quanzhou Weforging Machinery Manufacturing Co., Ltd through our platform.

What certifications does this Forging And Machining Of supplier hold?

Quanzhou Weforging Machinery Manufacturing Co., Ltd maintains international quality certifications. These ensure that the Forging And Machining Of meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Forging And Machining Of Coupling / Flange on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Quanzhou Weforging Machinery Manufacturing 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 Quanzhou Weforging Machinery Manufacturing Co., Ltd.

Explore More Metal Castings & Forgings Products for Wholesale Import

Discover more products in Metal Castings & Forgings from verified suppliers worldwide.