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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›API wireline pressure control flow tubes from this supplier are consumable sealing elements installed in the stuffing box of a wireline intervention package. Each tube is manufactured with an internal diameter marginally larger than the braided wireline or slickline it surrounds, creating the initial pressure barrier in the dynamic seal assembly. The design works in conjunction with injected wireline grease to establish a hydraulic seal that isolates wellbore pressure and fluids from atmospheric exposure during tool string movement.
Material selection for flow tubes balances abrasion resistance against the running wireline with sufficient elasticity to maintain radial compression. Standard constructions utilise nitrile, hydrogenated nitrile, or fluorocarbon elastomer compounds depending on temperature and chemical exposure profiles. The supplier emphasises frequent replacement as critical to maintaining seal integrity, recognising that erosion and mechanical cutting from wireline motion progressively degrade the bore surface and compromise containment capability.
Buyers are predominantly wireline service companies and operator teams conducting live-well interventions, including logging, perforating, and wellbore maintenance operations. Flow tube specification must match the exact wireline diameter, service fluid, and temperature envelope of each job. The listing provides no specific compound grades, durometer values, or temperature ratings; these parameters require direct confirmation with Dongying Lake Petroleum Technology Co., Ltd to ensure compatibility with planned operations.
| Product Category | Wireline pressure control flow tube (stuffing box consumable) |
| Function | Primary dynamic seal element in wireline grease injection pressure control system |
| Internal Diameter | Slightly larger than target wireline OD (standard: +0.2 to +0.5 mm clearance for braided line, +0.1 to +0.3 mm for monofilament slickline) |
| Compatible Line Types | Braided wireline and slickline (specify line diameter and construction when ordering) |
| Material | Typical: nitrile rubber (NBR), hydrogenated nitrile (HNBR), or fluorocarbon (FKM/Viton) elastomer compound |
| Hardness Range | Standard: 70-90 Shore A durometer (confirm compound and hardness with supplier for application) |
| Temperature Rating | Typical by compound: NBR -30 to +100 °C, HNBR -30 to +150 °C, FKM -20 to +200 °C |
| Service Life Indicator | Replace when bore shows cutting, ovality, or extrusion; frequency depends on line speed, trip count, and abrasives |
| Packaging | Confirm with supplier (typical: sealed moisture-barrier bags with desiccant, carton quantity varies by tube size) |
| Applicable Standards | Typical: API RP 78 (recommended practices for wireline operations); compound ASTM D2000 classification |
Dongying Lake Petroleum Technology Co., Ltd is located on Huanghe Road, Dongying, postal code 257000, in Shandong Province's petroleum equipment manufacturing cluster. The supplier carries a harbor trust tier and an origin-tier classification as imported on the platform, though these designations do not substitute for independent supplier qualification. Response metrics show zero recorded engagement, so direct outreach through alternative channels may prove necessary for timely communication.
The company profile omits founding date, facility size, production capacity, revenue, and customer references. No quality system certifications, API licenses, or product test standards are mentioned. The source description focuses narrowly on flow tube function and replacement frequency rather than manufacturing capability or material traceability. Buyers should request compound formulation data, batch testing records, and evidence of dimensional consistency before relying on this supplier for critical-path consumables.
| 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 |
Prior to ordering, confirm that Dongying Lake Petroleum Technology Co., Ltd can supply flow tubes matching your exact stuffing box model and wireline diameter. Request physical samples or dimensional drawings with tolerances for metrology verification against your incumbent parts. Validate compound suitability for your wellbore fluid chemistry and temperature range, and ask for material safety data sheet and any environmental compliance certifications required by your operating region or client specifications.
Shipping from Dongying to major export ports involves inland transport to Qingdao, Tianjin, or potentially Shanghai for seafreight. Incoterms, freight consolidation, and customs documentation responsibility must be negotiated directly with the supplier. Lead time for standard sizes may be shorter than for specialised compounds, but no production schedule is stated. Payment terms, minimum order value, and letter of credit arrangements should be finalised in written agreement before manufacturing commitment.
Upon receipt, inspect flow tubes for correct bore diameter, freedom from moulding defects, surface finish quality, and packaging integrity. Store uninstalled tubes in original sealed packaging under cover, away from direct sunlight and ozone-generating electrical equipment. Install only tubes within stated shelf life, and lubricate with compatible grease during fitting. Establish a replacement log tracking installation date, well parameters, and observed wear patterns to optimise future consumption rates and supplier performance evaluation.
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When sourcing Api Wireline Pressure Control Flow Tube 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 for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1020/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Industrial Tubes sector with strong demand from importing countries worldwide.
Importing Api Wireline Pressure Con 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. 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.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Api Wireline Pressure Con 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 Industrial Tubes category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Api Wireline Pressure Con 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 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 Api Wireline Pressure Control Flow Tube from Dongying Lake Petroleum Technology Co., Ltd is $1020/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 Dongying Lake Petroleum Technology Co., Ltd through EximNext.
The supplier, Dongying Lake Petroleum Technology Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Api Wireline Pressure Con. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Api Wireline Pressure Control Flow Tube depends on the specific grade and form. Contact Dongying Lake Petroleum Technology Co., Ltd through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Api Wireline Pressure Con 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 Industrial Tubes products in your destination country.
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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Dongying Lake Petroleum Technology Co., Ltd through EximNext.
Dongying Lake Petroleum Technology Co., Ltd offers Api Wireline Pressure Con with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Api Wireline Pressure Con is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dongying Lake Petroleum Technology Co., Ltd through our platform.
Dongying Lake Petroleum Technology Co., Ltd maintains international quality certifications. These ensure that the Api Wireline Pressure Con 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. Dongying Lake Petroleum Technology 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 Dongying Lake Petroleum Technology Co., Ltd.
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