Powered by Made-in-China.com
UL FM Certificated Ductile Iron Grooved Pipe Fittings Coupling Adaptor Flange
US$2.15-14.55
50 Pieces
Sample price:US$2.00/piece.Request sample
Product profile
Customization
AvailableStandard
StandardType
Grooved or ThreadedModel NO.
XGQTMaterial
Ductile IronStructure
FlangesConnection
Grooved or ThreadedSealing Surface
Grooved or ThreadedManufacturing Way
CastingSize
DN50 (2") - DN300 (12")Whorl
BSPT, NPTPressure Rating
300psi 2.5MPaSurface Treatment Technics
Paint, Epoxy, Galvanized, DacrometTransport Package
Carton with PalletsTrademark
CnlulinOrigin
ChinaHS Code
7307110000Key features
Superior Strength & Toughness: High tensile strength resists high pressure and water hammer without cracking.
Fast Installation Efficiency: Grooved connection requires no welding or threading, 3-5 times faster than traditional flanges.
Perfect Sealing Performance: Equipped with high-quality EPDM rings for self-tightening effect and leakage prevention.
Excellent Corrosion Resistance: Surface treated with epoxy, hot-dip galvanizing, or cement lining for anti-rust protection.
Easy Maintenance Design: Detachable structure allows convenient equipment replacement and pipeline repair.
Safe & Eco-friendly Construction: No open fire or harmful emissions, meeting strict construction safety standards.
Comprehensive Certifications: Certified by FM, UL, CE, and compliant with ISO 6182, AWWA C606, and GB 5135.11.
Versatile Application Range: Ideal for municipal water, fire fighting, HVAC, industrial sewage, and mining pipelines.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: N/A CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.02h
AI-Powered supplier vetting
SummaryWeifang Lulin Machinery Co., Ltd., established in 1986, is a high-tech enterprise based in Weifang City, China. It specializes in R&D, production, sales, and service of ductile iron and cast iron products. The company has a robust quality assurance system, various certifications, and capabilities for flexible customization. However, it lacks overseas warehousing and showroom capabilities and does not engage in offshore business.
Supplier typeWeifang Lulin Machinery Co., Ltd. is a trade company involved in manufacturing, with its operations based in the manufacturing sector.
CertificationsThe supplier holds ISO45001:2018, ISO9001:2015, and ISO14001 certifications, along with UL and other product certifications.
After-Sales capabilityThe supplier has a clear procedure and records for corrective and preventive actions, indicating strong after-sales service capability.
R&D capabilityThe supplier lacks research and development capability with SDK availability, suggesting limited innovation capability.
Customization capabilityThe supplier offers flexible customization options, including minor and full customization from designs and samples.
Client casesThe supplier provides OEM services for popular brands, highlighting successful customer cases.
Product Q&A
Q:Are you a factory or a trader?
A:
We are a manufacturer integrating industry and trade. Welcome to visit our company.
Q:Can I add my LOGO to the product?
A:
We support on-demand customization, including LOGO customization, color customization, appearance size customization, etc.
Q:What payment methods do you support?
A:
We support T/T, Western Union, PayPal, cash, etc. The details can be negotiated.
Q:What are your modes of transportation?
A:
We usually choose the appropriate mode of transportation (sea, air, land) according to the conditions of the goods, or we can choose the mode of transportation according to your requirements.
Q:How can I get an accurate quotation?
A:
You can first send your specific demand information and product pictures, and we will customize a solution for you according to your needs and inform you of the specific price.
Send Inquiry
*To:Weifang Lulin Machinery Co., Ltd.
*Content:
Supplier replies will be sent to your registered email
You may also like
Kanaifu Flange Grooved Ductile Iron Pipe Fitting, Water Plastic-Lined Flange with FM UL
US$0.30-10.00
100 Pieces(MOQ)
OEM /ODM UL FM Approved Ductile Iron Grooved Fitting Adaptor Flange
US$1.00-50.00
50 Pieces(MOQ)
Kanaifu Customized 2 Inch Ductile Iron Grooved Equal Reducing Pipe Fitting Flange for Fire System
US$0.20-3.99
100 Pieces(MOQ)
Kanaifu Grooved Ductile Iron Fire Control Customized Pipe Fitting Flange for Fire System
US$0.20-3.99
100 Pieces(MOQ)
Kanaifu China Factory 2.5MPa Pipe Fitting Grooved Flange for Fire Fighting with FM/UL
US$0.20-3.99
100 Pieces(MOQ)
All Size Grooved Pipe Fitting Flange Cast Iron Di Flange
US$0.20-3.99
100 Pieces(MOQ)
Fire Fighting Grooved Pipe Fitting Split Flange Ductile Iron Casting Adaptor Flange
US$2.15-14.55
50 Pieces(MOQ)
Galvanized Fire Fighting Pn16 Pipe Fitting Grooved Adaptor Flange
US$2.15-14.55
50 Pieces(MOQ)
ASTM A536 UL/FM/CE Ductile Iron Grooved Flange
US$1.00
10 Pieces(MOQ)
Class 150 Grooved Adaptor Split Flange FM/UL Approved Pipe Fitting Flange
US$2.15-14.55
50 Pieces(MOQ)
FM UL Ductile Iron Grooved Fitting Flanges ANSI Class150 Connected with Valves
US$0.20-3.99
100 Pieces(MOQ)
FM/UL Ductile Iron Grooved Pipe Fitting Grooved Adaptor Flanges for Water System
US$0.20-3.99
100 Pieces(MOQ)
FM/UL Ductile Cast Iron 300psi Grooved Adaptor Flange
US$1.00
100 Pieces(MOQ)
China Manufacturer Sale Ductile Iron Grooved Pipe Fittings-Grooved Flange for Water
US$0.20-3.99
100 Pieces(MOQ)
China Manufacturer Sale Ductile Iron Grooved Pipe Fittings Grooved Flange
US$12.00-36.50
1 Piece(MOQ)
FM UL Approved Ductile Iron Class150 Grooved Flange Adaptor
US$3.50
50 Pieces(MOQ)
FM UL Approved Ductile Iron Grooved Fitting Adaptor Flange
US$10.00
200 Pieces(MOQ)



















