Powered by Made-in-China.com

Economizer H Hh Steel Pipes 16mo3 ASME SA192 ASME SA210 A1 C
US$120.00
100-199 Pieces
US$30.00
200+ Pieces
Product profile
Customization
AvailableCertification
CE, ISOCustomized
CustomizedModel NO.
pipesSurface Treatment
NaturalFuel
OilRange of Applications
IndustrialType
Furnace Heat PipeTubes
ASTM A106 A213 A312Pipes
ASME SA192 SA179 SA210 A1 CSteel Pipes
En10216-1 En10216-3 En10216-2Steel Tubes
Gbt5310 3087 9941GOST
15X5m 9941 12X18h10t X18h10tTransport Package
Exporting Standard PackageSpecification
Carbon steel Or stainlessTrademark
LUZHENGOrigin
ChinaHS Code
8404909000Production Capacity
10000PCS Per MonthKey features
17 Years Industry Experience: Established for 17-18 years with rich experience in steel and fin tube manufacturing.
Large Production Capacity: Annual steel pipe production 300,000 tons and fin tube production 2 million meters.
Wide Material Customization: Supports Carbon, Stainless, Alloy, Aluminum, Copper, and Titanium materials.
Multiple Tube Types Available: Offers H/HH finned, Integral, Oval, Stud, Low fin, Turbo, and Corrugated tubes.
Fast Sample Delivery: Free samples available; ready in 3-7 days and delivered via express in 3-5 days.
Stock for Usual Sizes: Maintains stock for standard sizes to ensure quick delivery for common requirements.
Flexible MOQ Policy: Mainly wholesale but can accommodate single piece orders upon request.
Certified Quality Assurance: Holds TUV PED, CE, and ISO9001 certificates ensuring product reliability.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2012-03-01Nearest Port: QINGDAO ,TIANJIN ,SHANGHAIAverage Response Time: ≤15hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF
AI-Powered supplier vetting
SummaryWeifang Luzheng Industry & Trade Co., Ltd. is a China-based limited company in Shandong, described as both a trading company and manufacturer/factory. Its stated products include steel pipes, fin tubes, greenhouses, container houses, and air coolers. The supplier reports substantial production capacity across several product categories, five production lines, 50 years of combined R&D engineering experience, and 11–20 quality-control staff. It states that 90% of sales are exports, with self-operated import and export rights, export activity since 2012, and markets across multiple global regions. Management-system certifications listed include OHSAS/OHSMS 18001, ISO 9000, ISO 9001, and QC 080000. The provided information does not establish after-sales service processes, verified financial strength, documented customization capability, or specific customer cases.
Supplier typeThe supplier is identified as a trading company in its basic information and as both a trading company and manufacturer/factory in its business-entity profile. Its factory is stated to be located in Qingzhou, Shandong, and its listed products are industrial and construction-related goods.
CertificationsThe supplier lists OHSAS/OHSMS 18001, ISO 9000, ISO 9001, and QC 080000 management-system certifications. These certifications are explicitly reported, although the slices do not provide certificate numbers, validity dates, or issuing-body verification.
R&D capabilityThe supplier reports 50 years of total R&D engineer experience and states that it understands international standards for its principal products. These details support technical experience, but no specific inventions, patents, proprietary technologies, or recent product-development achievements are provided.
Production capacityThe supplier reports five production lines, 11–20 quality-control staff, and stated annual capacities of 250,000 tons of steel pipe, 300,000 fin-tube pieces, 3,600 air coolers, and 980,000 square meters of greenhouse products. The factory is located in Qingzhou, Shandong, and the supplier is described as both a manufacturer and trading company.
Product Q&A
Q:How can I trust your company as a new buyer?
A:
We have been in the market for 17-18 years, longer than most suppliers, and hold authority certificates including TUV PED, CE, and ISO9001.
Q:What is the minimum order quantity (MOQ)?
A:
We mainly deal with wholesale, but we can accommodate an MOQ of 1 piece if you insist on buying a single unit.
Q:How can I get a sample and what is the lead time?
A:
Free samples are provided for evaluation. They are ready in 3-7 days and arrive via express in 3-5 days after confirmation.
Q:What payment methods do you accept?
A:
We accept T/T, L/C, Western Union, and Paypal.
Q:What are the shipment terms and delivery time?
A:
Shipment terms include FOB, CFR, and CIF. Delivery time ranges from 15 to 60 days.
Send Inquiry
*To:
Weifang Luzheng Industry & Trade Co., Ltd.
Weifang Luzheng Industry & Trade Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Hydrogen Reformer Tube Reformer Pipe
US$1,000.00-2,000.00
1 Piece(MOQ)
Aps Explosion-Proof Flexible Copper Connecting Pipe
US$50.00-390.00
10 Pieces(MOQ)
ND Steel H Double H Economizer Fin Pipes ASTM A335 P5 P9 P11
US$30.00-120.00
100 Pieces(MOQ)
Aps Flexible Cables for Electrical Connection Pipe
US$50.00-390.00
10 Pieces(MOQ)
Hfw Rib Tube and Fin Steel Pipes ASME SA21e Tp321h T22 T5
US$30.00-120.00
100 Pieces(MOQ)
Ribbed Steel Pipes Steel 20 GOST550-75 ASME SA106 Gr. B 12X18h10t
US$30.00-120.00
100 Pieces(MOQ)
Flexible Ceramic Fiber Insulation Blanket Easy Cut for Pipe Wrap
US$100.00-800.00
1 sets(MOQ)
Aps 10m Explosion-Proof Flexible Wire Connection Pipe
US$50.00-390.00
10 Pieces(MOQ)
Ribbed Spike Steel Pipes GOST 9941 12X18h10t 12X18h12t
US$30.00-120.00
100 Pieces(MOQ)
Equipments for Ore Slurry Electrolysis of Antimony
US$5,000.00-10,000.00
10 Tons(MOQ)
Equipment for Antimony Sb Extraction by Slurry Electrolysis
US$5,000.00-10,000.00
10 Tons(MOQ)
Electric Furnace Ramming Machine for Induction Furnace Refractory Lining
US$200.00-2,000.00
1 Piece(MOQ)
Extracting 99.99% Antimony Sb by Slurry Electrolysis with High Automation
US$5,000.00-10,000.00
10 Tons(MOQ)
Antimony Ore Pretreatment Equipment Crusher
US$5,000.00-10,000.00
10 Tons(MOQ)
Casen Brand Mf Induction Melting Furnace Pneumatic Type Furnace Vibrator Machine
US$200.00-2,000.00
1 Piece(MOQ)
Pneumatic Refractory Ramming Machine for Induction Furnace Lining
US$300.00-2,000.00
1 Piece(MOQ)
China Manufacturer Electric Vibrator Machine for Mf Induction Melting Furnace Lining
US$200.00-2,000.00
1 Piece(MOQ)
Electric Furnace Vibrating Machine for Mf Induction Melting Furnace
US$200.00-2,000.00
1 Piece(MOQ)
Hot Sale Stepping Machine for Walking Beam Furnace Supplied by Chinese Factory
US$280,000.00-700,000.00
1 Set(MOQ)
High-Efficiency Pneumatic Furnace Lining Building Machine for Induction Melting Furnace
US$1,930.00
1 Piece(MOQ)



















