Import Api Well Tubing A Class — Buy in wholesale FOB from Supplier in Hong Kong
Similar Products
- Tungsten Carbide Roller Rings
- Carbide Guide Dies
- Tungsten Carbide Brazing Tips Welding Inserts
- Tungsten Carbide Grit
- Tungsten Carbide Powder
- Tungsten Carbide Ring Roller
- Tungsten Carbide Tips Strip For Drilling Inserts
- Tungsten Carbide Grit Granule
- Tungsten Caibide Crusher Tip
- Tungsten Carbide Strip
- Tungsten Carbide Tube / Pipe With Single Hole
- Tungsten heavy alloy ball WNiCu
More from this Seller
Related Products
- Zinc scrap
- Zinc turning scrap
- UNS N10665 (2.4617),Hastelloy B-2,Alloy B2
- 718 Inconel Seamless Pipes And Fittings
- Hastelloy G-35 Alloy, UNS N06035, W.Nr. 2.4643
- 440C Stainless Steel Strip
- Medical Tubes, Wholesale Medical Tubes, Buy Medical Tubes.
- Aluminum Alloy Ingot 6061-T6
- Structural Steel H-Beam ASTM A992
- Kashmiri Red Chilli Powder
- Hms 1 & 2 Scrap
- Copper Wire Scrap
Trending in Sub-Category
- insulated Copper Wire Cable Scrap
- Copper Cathode
- Rail Profile Grinding machine - (CHAKRADHAR INDUSTRIES (CDI)
- Abrasive Rail Cutting disc - (CHAKRADHAR INDUSTRIES (CDI)
- Frog and Switch rail grinding machine - (CHAKRADHAR INDUSTRIES (CDI)
- Battery Operated Rail Drilling Machine - (CHAKRADHAR INDUSTRIES (CDI)
- Hydraulic Rail Tensor (Non-infringing type) - (CHAKRADHAR INDUSTRIES (CDI)
- Metalware
- stainless steel seamless tubes
- SEAMLESS STEEL PIPE
- 310S Seamless stainless steel pipe
- STAINLESS STEEL WELDED PIPE
Top Suppliers for this Product
Compare Other Sellers
- Tungsten Carbide Wire Drawing Dies Carbide Die
- Oem/odm Tungsten Carbide Nozzle
- Tungsten Carbide,Tungsten Carbide Ring,Tungsten
- China provides Steel Tungsten
- Carbide Blank Shaft Sleeve
- Tungsten Carbide Single Facer Corrugated Roller
- Tungsten crucibles
- Tungsten rods
- Tungsten Carbide Guide Roller
- Tungsten Carbide Roller
- Tungsten Carbide Cold Rolls
- Tungsten Carbide Descaling Roller
More Suppliers in Category
Related Products
- Zinc scrap
- Zinc turning scrap
- 718 Inconel Seamless Pipes And Fittings
- UNS N10665 (2.4617),Hastelloy B-2,Alloy B2
- Hastelloy G-35 Alloy, UNS N06035, W.Nr. 2.4643
- Zinc plating production line
- Wire rod
- 440C Stainless Steel Strip
- Zinc Chloride
- Medical Tubes, Wholesale Medical Tubes, Buy Medical Tubes.
- Aluminum Alloy Ingot 6061-T6
- Structural Steel H-Beam ASTM A992
- Kashmiri Red Chilli Powder
- insulated Copper Wire Cable Scrap
- Hms 1 & 2 Scrap
- Copper Wire Scrap
- Copper Cathode
- WHITE PHENYL CONCENTRATE
- Battery Operated Rail Drilling Machine - (CHAKRADHAR INDUSTRIES (CDI)
- Hydraulic Rail Tensor (Non-infringing type) - (CHAKRADHAR INDUSTRIES (CDI)
- Frog and Switch rail grinding machine - (CHAKRADHAR INDUSTRIES (CDI)
- Abrasive Rail Cutting disc - (CHAKRADHAR INDUSTRIES (CDI)
- Rail Profile Grinding machine - (CHAKRADHAR INDUSTRIES (CDI)
- Metalware
- Stainless Steel Tubes
- Stainless steel round tube
- Stainless steel square tube
- stainless steel seamless pipes
- 304L stainless steel pipe
- STAINLESS STEEL RECTANGULAR TUBES
- STAINLESS STEEL WELDED PIPE
- SEAMLESS STEEL PIPE
- stainless steel seamless tubes
- 310S Seamless stainless steel pipe
- RATKIL ZINC PHOSPHIDE-TECHNICAL , RATKIL GRANULES
- Duplex pipes/plates/rods
- FOIL PAPER
- Blue Crystal 3mm Wire Wrapped Rosary Style Chain
- Yeast Extract Powder
- Pole Line Transmission Components
- Zinc Sulphate 21% (Zinc Sulphate Heptahydrate)
- COPPER CATHODE
- Zinta Glow Ouick wash Detergent powder
- Zinta Glow Detergent Matic Liquid Top Load
- Zinta Glow Detergent Matic Liquid Front Load
- Zinc Sulphate Heptahydrate (Z
- Chelated Zinc as Zn EDTA (Zn 12%)
- Zinc
- Copper Cathode
- Lithium ore 7%
- Ilmenite Ore or Titanium Sand
- ASTM F136 Medical Titanium Alloy Plate And Sheet
- Zinc oxide
- DRC-Origin Copper Cathode LME Registered
- DRC-Origin Copper Cathode LME Registered
- copper and wire scrap
- Copper Ingots 6N (99.9999%)
- Gold Dore
- ZINC OXIDE
- 3D CNC Wire Bending Machine
- 3D Wire Bending Machines For Sale
- Wire Hook Hanger Making Machines Manufactures
- Adam
- Gold bar
- Gold bar & Nuggets
- Aluminium ingots
- Metal Material - Material Service
- Buy Ambien 10mg Online - Game-Changer Zoltrate Tablets
- Strip Sensor 20 Meters
- Calcium Zinc Particle Additives for Transparent Hoses and Light Strips
- Seamless Pipe
- Steel, Copper and Aluminum products.
- Premium High-Polyphenol Extra Virgin Olive Oil (EVOO) - Early Harvest.
- Hydraulic Cantilever Suspension Formwork for Prestressed Concrete Segment Casting
- Lithium Spodumene (SC6)
- ZINC
- Quality Used Rail Scrap HMS 1 2 Scrap/HMS 1&2 Used Railway
- High Purity Copper Wire Scrap 99.99%,Cheap Copper Scrap 99% 99.95%
- Drained Lead-Acid Car Battery Scrap Material
- edge banding
- Wholesale Pure 99.7% A7 Aluminum Ingots 99.9% A8 Aluminum Ingots
- 0.4mm 1050 1060 3003 thin aluminum strip is suitable for blinds
- Polished aluminum mirror coil for sale 1050 1100 3003 5052 high brightness mirror aluminum coil
- PRIMERS AND PRIMER-CONCENTRATES
- Seamless Steel Pipe (SMLS) ASTM A106/A53
- Seamless Steel Pipe (SMLS) ASTM A106/A53
- Gold
- Seamless steel pipe galvanized steel circular tube PL530
- Aluminum strip aluminum foil hot-rolling plate coil PL941
- POTHZONE 3-0-30 NK FERTILISER SOLUTION
- Bushing Aluminum Tube SYI-A01
- Stamping Parts SYI-P01
- Aluminum Extrusion 6063 Scrap
- MILLBERRY COPPER WIRE SCRAP
- Mineral water, natural, table drinking water “Zhiveya Kristalnaya”, still
- Organic Pomegranate Concentrate 20cl/25cl
- Mazut Gost73
- Nikon Z 9 45 7MP Mirrorless Camera Black
- ZSW Vibrating Feeder
- Zinc Ingot
Top Verified Suppliers
- That Broken Pen · India
- Rozy enterprises · India
- Dwarkadhish Trading Co · India
- DSL INDIA · India
- SIYA IMPORT EXPORT · India
- SAMAYA ENTERPRISE · India
- Faizy Hardware and Iconic Multi Company · India
- the pine products · India
- SEALINE OVERSEAS · India
- EMERGE VARIANCE PVT.LTD. · India
- MANOJ EXPORTS · India
- Khyant Global · India
- Metalcomp Overseas · India
- MANOJ EXPORTS · India
- CHISTIYAAGATE · India
- velley surakshit (opc) private limited · India
- Ultrathon Electric LLP · India
- Vashi Integrated Solutions Ltd · India
- Globwing International · India
- M M Reshamwala · India
- SHINE AURA · India
- ProActiveAnt · India
- HET-ARYA International · India
- Masale Daani · India
- Gemsicon Private Limited · India
- pawan agro · India
- Rainyware · India
- Kerala State Coir Machinery Manufacturing Company Ltd. · India
- KNMBM INTERNATIONAL · India
- Massive Ceramic · India
Related Buy Leads
- Red Bull Classic 250ml — 2580 (Lithuania)
- Red Bull Classic 250ml — 500 (United States)
- Dettol Classic Antiseptic Liquid — 12 (United States)
- Nescafe classic 200g bottle — 1 Twenty-Foot Container (Singapore)
- Crest 3D White Whitestrips Classic Vivid — 50 (Ireland)
- Ugg women's classic short boots — 1000 (France)
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›
API Well Tubing A Class
API Well Tubing A Class from T.F.T. International New Material Engineering Co., Ltd. is an premium OCTG product consisting of API 5CT Grade A seamless steel tubing with a tungsten alloy layer deposited on both inner and outer walls. The tungsten alloy coating measures 40 to 60 micrometres in thickness with a hardness of 560 to 640 HV, providing enhanced wear resistance and corrosion protection in aggressive downhole environments. The tubing meets API 5CT specifications for Grade A material and is available with premium connection threading for high-pressure, sour gas well applications.
The tungsten alloy layer adheres to the backing steel without cracking or peeling under GB/T 5270-2005 adhesion testing. Special premium thread variants withstand hydrostatic pressure testing at 95 MPa for 30 minutes without leakage, and gas seal testing at 70 MPa for 15 minutes without leakage. The base material is carbon steel conforming to API 5CT Grade A, with the tungsten alloy deposition applied as a surface enhancement rather than a cladding replacement. Standard shipping packaging applies, though buyers should confirm specific thread protector and packaging specifications for sea freight.
This tubing targets oil and gas operators, drilling contractors, and OCTG distributors serving fields with corrosive reservoir fluids, high sand production, or extended-reach laterals where tubing wear accelerates. The tungsten alloy surface treatment extends run life in conditions where standard carbon steel tubing would require earlier replacement. International energy projects with sour gas exposure or high-pressure completion designs represent the primary demand segment. Buyers should confirm connection type, range length requirements, and any supplementary inspection standards with the supplier before finalising technical specifications.
| Base material standard | API 5CT Grade A seamless steel |
| Surface coating material | Tungsten alloy layer, inner and outer walls |
| Coating thickness | 40 - 60 μm |
| Coating hardness | 560 - 640 HV |
| Adhesion test standard | GB/T 5270-2005, no cracking or peeling |
| Hydrostatic test pressure (premium thread) | 95 MPa for 30 minutes, no leakage |
| Gas seal test pressure (premium thread) | 70 MPa for 15 minutes, no leakage |
| Thread type available | API standard and premium thread tubing |
| Product classification | OCTG, API Well Tubing A Class |
| Coating appearance | Uniformly bright, silvery white (typical) |
T.F.T. International New Material Engineering Co., Ltd. is registered at Room 2910, New Tech Plaza, No. 34 Tai Yau Street, San Po Kong, Kowloon, Hong Kong SAR. The supplier maintains a harbor trust tier with an imported supplier tier designation, indicating the company is incorporated in Hong Kong rather than mainland China. The response rate shows 0.00 percent with no recorded average response hours, suggesting limited platform-mediated communication history and a need for direct outreach via the provided address or alternative channels.
The company's product focus is advanced surface-engineered OCTG, specifically the tungsten alloy coated tubing line. No information is provided about year of establishment, manufacturing location, whether production is in-house or subcontracted, annual turnover, employee count, or client references. The Hong Kong address may represent a trading office or headquarters, with manufacturing potentially located elsewhere. Buyers should verify the actual production facility, quality management system certification, and API licence status before committing to orders.
API Well Tubing A Class is a high-performance OCTG product featuring a tungsten alloy layer deposited on both inner and outer walls of API standard seamless steel tubing, designed for demanding oil and gas well completion and production applications. This premium thread tubing meets API 5CT specifications for Grade A material and offers superior wear resistance and corrosion protection in sour gas and high-pressure well environments. Widely sourced for international energy projects, this tubing is traded under OCTG HS code classification and is available in standard API range lengths with premium connection threading.
大家还在搜
| 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 |
Sourcing API Well Tubing A Class from T.F.T. International New Material Engineering Co., Ltd. - Hong Kong Import Guide
Before committing to an order, verify that T.F.T. International New Material Engineering Co., Ltd. holds valid API 5CT monogram licence for the tubing grades offered, and that the tungsten alloy coating process is included within the scope of that licence or covered by a separate quality system certification. Request material test certificates for the base pipe showing chemical composition, tensile properties, and impact test results. Ask for coating process qualification records and independent laboratory corrosion test reports. Confirm the supplier's physical inspection capability and whether third-party inspection by agencies such as SGS, BV, or LRQA is accommodated at their facility or at a nominated subcontractor.
Logistics from Hong Kong SAR involve clarification of whether goods ship from a Hong Kong warehouse, are transferred from mainland China with export formalities, or are delivered ex-works from a manufacturing location. Confirm the applicable Incoterm, export licence requirements for the destination country, and whether the OCTG HS code classification quoted in the source requires specific documentation for customs clearance. Payment terms for OCTG typically involve letter of credit or documentary collection; verify the supplier's banking details in Hong Kong and whether they accept confirmed payment instruments. Lead time should be confirmed in writing, including coating application and any threading subcontractor scheduling.
Quality verification on arrival should include dimensional inspection of sample lengths, coating thickness measurement using eddy current or cross-sectional microscopy, and adhesion testing on representative samples. Check thread form with ring and plug gauges if available, or arrange for thread inspection at a local service company. Store tubing with thread protectors intact in dry conditions to prevent coating damage or corrosion before installation. Retain full traceability records linking heat numbers, coating batch numbers, and inspection certificates to each individual length for well documentation requirements. Any coating damage detected during unloading should be photographed immediately and reported to the supplier and insurer within the contractual notification period.
Active buying requirements from importers looking for Similar products
Lithuania
United StatesUnited States
Singapore
Ireland
France- ✓谁在进口这款产品
- ✓他们的成交价格
- ✓他们使用的港口
Related Products & Suppliers
Compare alternatives, find similar products and connect with verified suppliers
Similar Products
More from this Seller
Related Products
Trending in Sub-Category
Top Suppliers for this Product
Compare Other Sellers
More Suppliers in Category
Browse API Well Tubing A Class — Top Products
100 listingsTop Verified Suppliers for API Well Tubing A Class
30 suppliersBuy Api Well Tubing A Class in Bulk — Verified Supplier in Hong Kong
When sourcing Api Well Tubing A Class for your business, securing the right balance of quality and cost is essential. T.F.T. International New Material Engineering Co., Ltd., a verified supplier based in Hong Kong, offers this product with key specifications including A Class (API 5CT Grade N80, L80, or P110), Tungsten alloy layer deposited on carbon/alloy steel substrate; tungsten content in coating typically 85-95%, and 2-3/8" to 4-1/2" OD; range of wall thicknesses per API 5CT schedules. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $20166500/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7304.23, making it a staple in the Tungsten Products sector with strong demand from importing countries worldwide.
Api Well Tubing A Class Specifications, Trade Terms & Pricing
Importing Api Well Tubing A Class requires careful attention to shipping logistics, customs compliance, and secure payment terms. T.F.T. International New Material Engineering 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 7304.23 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.
About T.F.T. International New Material Engineering Co., Ltd. — Supplier in Hong Kong
Finding trustworthy partners is the foundation of successful importing. The supplier of this Api Well Tubing A Class 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 Tungsten Products category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Import Api Well Tubing A Class — Shipping, Logistics & Customs
Importing Api Well Tubing A Class 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 7304.23 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 Api Well Tubing A Class
What is the wholesale price of Api Well Tubing A Class?
The current listed wholesale price for Api Well Tubing A Class from T.F.T. International New Material Engineering Co., Ltd. is $20166500/Bags on FOB terms from Hong Kong. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to T.F.T. International New Material Engineering Co., Ltd. through EximNext.
What is the Minimum Order Quantity (MOQ) for Api Well Tubing A Class?
The supplier, T.F.T. International New Material Engineering Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Api Well Tubing A Class. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Api Well Tubing A Class?
For international shipping and customs clearance, Api Well Tubing A Class is classified under HS Code 7304.23. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Api Well Tubing A Class from Hong Kong?
To import Api Well Tubing A Class from Hong Kong, negotiate shipping terms (FOB, CIF, or EXW) directly with T.F.T. International New Material Engineering Co., Ltd.. Ensure you have the necessary import licenses for Tungsten Products products in your destination country.
Is T.F.T. International New Material Engineering Co., Ltd. a verified supplier?
Yes, T.F.T. International New Material Engineering 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 Api Well Tubing A Class?
The key specifications for Api Well Tubing A Class supplied by T.F.T. International New Material Engineering Co., Ltd. include A Class (API 5CT Grade N80, L80, or P110), Tungsten alloy layer deposited on carbon/alloy steel substrate; tungsten content in coating typically 85-95%, and 2-3/8" to 4-1/2" OD; range of wall thicknesses per API 5CT schedules. 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 Api Well Tubing A Class?
T.F.T. International New Material Engineering Co., Ltd. offers Api Well Tubing A Class with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Api Well Tubing A Class the most?
Api Well Tubing A Class is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from T.F.T. International New Material Engineering Co., Ltd. through our platform.
What certifications does this Api Well Tubing A Class supplier hold?
T.F.T. International New Material Engineering Co., Ltd. maintains international quality certifications. These ensure that the Api Well Tubing A Class meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Api Well Tubing A Class on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. T.F.T. International New Material Engineering 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 T.F.T. International New Material Engineering Co., Ltd..
Explore More Tungsten Products for Wholesale Import
Discover more products in Tungsten Products from verified suppliers worldwide.