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Natural Gas Quick Connect Adapter and Coupler
US$0.73
500-999 Pieces
US$0.65
1,000+ Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableConnection
Injection MoldingMaterial
PE100 or PE80Model NO.
20-630mmBrand
CrApplication
Gas, Water, Oil etc.Type
Elbow, Couplier, Reducer, Equal Tee, End Cap etc.Production Equipment
125 SetsCertificates
ISO9001-2008, CE, GmcSDR
SDR33, SDR21, SDR17, SDR13.6, SDR11Nominal Pressure
Pn4, Pn6, Pn8, Pn10, Pn12.5, Pn16Warranty Period
1 YearLife Span
50 YearsTransport Package
Carton or Plastic BagSpecification
20-630mmTrademark
CROrigin
China (Mainland)HS Code
3917400000Production Capacity
100, 0000 Pieces/YearKey features
High Durability & Long Life: 50-year lifespan with PE100/PE80 material resistant to oxidation and rust.
Stable Welding Performance: Hidden spiral heating wires ensure reliable connectivity and high interface strength.
Wide Application Scope: Suitable for gas, water, oil, chemical industry, and irrigation systems.
Certified Quality Assurance: ISO9001-2008, CE, BV, and SGS certified with rigorous pressure tests.
Customizable Specifications: Available in various SDRs, pressures, and types like elbows and tees.
Environmental Stability: Performance remains stable regardless of temperature changes or human factors.
Cost-Effective Maintenance: Low equipment investment and maintenance costs for long-term use.
Professional Manufacturer: Leading supplier since 2005 with exports to over 50 countries.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-10-19Nearest Port: shanghai , ningbo, dalianAverage Response Time: ≤5.61hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CIP, FCA
AI-Powered supplier vetting
SummaryCHENGDU CHUANGRONG TRADING CO., LTD. is identified as both a trading company and manufacturer/factory in Sichuan, China, with operations focused on HDPE pipes, fittings, welding machines, and related products. The supplier reports multiple management-system certifications, including ISO 9001, ISO 14001, ISO 14000, OHSAS/OHSMS 18001, and HACCP. Its stated production resources include more than 10 production lines, over 20 quality-control staff, 31–40 years of combined R&D engineer experience, and annual capacity of 100,000 tons for HDPE pipes and fittings plus 1,000 plastic pipe welding machines. The supplier also states that it provides professionally designed and customized project services. However, the supplied records show only one trade transaction and one associated buyer, so customer-case depth and demonstrated after-sales performance cannot be established. Financial strength also cannot be assessed from the available non-financial evidence.
Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory, while company descriptions state that it operates an integrated industry-and-trade model and is involved in R&D, production, sales, and installation. It is therefore not limited to intermediary trading according to the provided records.
CertificationsThe supplier reports holding OHSAS/OHSMS 18001, ISO 14001, ISO 9001, ISO 14000, and HACCP management-system certifications. These stated certifications provide explicit evidence of formal quality, environmental, occupational health and safety, and food-safety-related management systems, although certificate validity or scope is not provided.
R&D capabilityThe supplier reports 31–40 years of total R&D engineer experience and describes its affiliated companies as specializing in R&D and new-type plastic pipes and fittings. It also reports more than 100 pipe production lines and 200 fitting production equipment units in its company description, indicating substantial technical and development resources, although no patents or specific innovations are listed.
Production capacityThe supplier reports more than 10 production lines, 21–30 quality-control staff, annual capacity of 100,000 tons for HDPE pipes and fittings, and 1,000 plastic pipe welding machines. Its description additionally states that it owns five factories and more than 100 pipe production lines, supporting a strong stated manufacturing scale, although the records contain different production-line counts that may reflect different scopes of reporting.
Customization capabilityThe supplier explicitly states that it can provide professionally designed and customized services for projects and describes a one-stop solution for plastic pipe systems. Its product range includes HDPE pipes and fittings, PP compression fittings, welding machines, tools, and pipe repair clamps, which supports broad solution coverage, but no specific customized project example is supplied.
Product Q&A
Q:What materials are used for the fittings?
A:
The fittings are made from high-quality PE100 or PE80 materials, ensuring durability and resistance to corrosion.
Q:What certifications does the product have?
A:
We provide ISO9001-2008, CE, BV, and SGS certifications to ensure product quality and safety standards.
Q:What is the expected lifespan of the product?
A:
The product has a designed lifespan of 50 years, offering long-term reliability for various applications.
Q:What are the warranty terms?
A:
We offer a 1-year warranty period for our products to ensure customer satisfaction and product integrity.
Q:What types of fittings are available?
A:
We supply various types including elbows, couplers, reducers, equal tees, and end caps to meet different needs.
Send Inquiry
*To:
Chengdu Chuangrong Trading Co., Ltd.
Chengdu Chuangrong Trading Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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