ANSI / ASME B16.5 DIN / EN1092-1 JIS / BS / GOST Industrial Pipe Flanges Precision Engineered for Strength Reliability
Brand Name:EVEREST
Certification:lS09001,IS014001, ISO45001, (TS ) Grade A, PED2014/68/EU,AP1 5LC, API 5LD, ASME, CCS, LR, DNV , BVRINA and ABS.
Minimum Order Quantity:Negotiable
Delivery Time:8-16working days
Payment Terms:L/C, D/A, D/P, T/T
Place of Origin:China
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Location:
Wuxi Jiangsu China
Address:
No. 3, Gangchu Road, Hudai Town, Binhu District, Wuxi City, Jiangsu Province, China
Supplier`s last login times:
within 32 hours
Product Details
Company Profile
Product Details
Industrial Pipe Flanges – Precision Engineered for Strength and Reliability
Product Description
Our industrial-grade flanges are designed to provide secure,
leak-proof connections for piping systems across various
industries. Manufactured with high-quality materials and precision
machining, they ensure optimal performance in high-pressure and
high-temperature environments.
Material Options
Carbon Steel (A105, Q235) – Excellent strength and durability, suitable for high-pressure pipelines.
Stainless Steel (304, 316, 316L) – Superior corrosion resistance, ideal for chemical, food, and pharmaceutical industries.
Alloy Steel (F11, F22) – High temperature and pressure resistance for power and petrochemical applications.
Duplex Stainless Steel / Hastelloy / Inconel – Available for extreme environments and offshore applications.
Types Available
Weld Neck Flange (WN)
Slip-On Flange (SO)
Blind Flange (BL)
Socket Weld Flange (SW)
Threaded Flange (TH)
Lap Joint Flange (LJ)
Orifice Flange / Spectacle Blind / Long Weld Neck
Standards & Sizes
ANSI / ASME B16.5
DIN / EN1092-1
JIS / BS / GOST
Sizes: 1/2” – 48” (DN15 – DN1200)
Pressure Ratings: Class 150 – 2500, PN6 – PN64
Applications
Oil & Gas Pipelines
Petrochemical Plants
Water Treatment & Wastewater Systems
Power Generation
Shipbuilding & Marine Engineering
Fire Protection Systems
Key Features
Precise dimensions and tight sealing surface
High mechanical strength and corrosion resistance
Easy installation and maintenance
Full traceability with material certificates (EN10204 3.1 / 3.2)
Compatible with gaskets and bolting kits
Quality Inspection:
Quality Management Department is establshed in the enterprise, which is responsible for the implementation of quallty management acrossall sectors, including QC, QA and implement and supervise various management system. The company reviews the Quality Manual byconducting management reviews annually to confirm its conformance, effectiveness and suitability.
HENGLI Petrochemical 40 million / year ton of oil refining integration project | ZHEJIANG Petrochemical 40 million / year ton of oil refining integration project | LIANYUNGANG Petrochemical 3.2 million tons / young hydrocarbon comprehensive | YISHENG New Material The 6.6 million tons / year of the PTA project | CNOOC Huizhou Refining & Chemical Co Huilian Phase II, 22 million / year ton of oil refining Reconstruction and expansion project | Sinopec Zhenhai Refining & Chemical Company 1.2 million / year ton ethylene renovation and expansion project | Wanhua Chemical 480,000 tons / year bisphenol A integration project | GUANGXI Huayi New Materials Integration project of new chemical materials | CNOOC Shell The SMPO & POD project | China AtlantoShaanxi Coal Chemical Industry: 1.8 million tons / year ethylene glycol project |
| Hainan Huasheng 2.26 million tons / year non-photogamic polycarbonate project | Shenghong Refining The 16 million tons / year oil refining project | Anhui Haoyuan Chemical Industry 300,000 tons / year ethylene glycol project | Heilongjiang Longyou Petrochemical Company5.5 million tons / year heavy oil catalytic pyrolysis project | HuaLu Hengsheng 500,000 tons / year ethylene glycol project | Baofeng Energy600,000 tons / year methanol to olefin project | Jiangnan Shipyard (98000m³ liquefied ethane ship, etc.) Brand number: 316 / 316L, delivery time: 2020.12 | Keppel shipyard in Singapore (FLNG ship) Brand number: 316 / 316L, delivery time: 2020.1 | Guangzhou Wenchong Shipyard (Super double-phase steel
desulfurization tower) Brand number: S32750 Delivery time: 2021.3 | CSSC Dalian (FPSO, MV31, etc.) Brand number: 316L, etc., delivery date, 2019.8 |
| 725 Institute of China Shipbuilding Industry (Cu-Ni alloy Tube) | Nantong COCSO Shipyard (FSRU ship module) | CIMC Raffles (Drilling Rig) | CNOOC Orient 13-2 (Lined pipe) | CNOOC Bozhong 19-6 (Lined Pipe) | Petrobras MODEC FPSO (COSCO Shipping) | CNOOC Guangxi LNG, storage and transportation storage Brand number: 304 / 304L | CNOOC Zhejiang LNG Phase II Brand number: 304 / 304L | Sinopec Shandong LNG Phase II Brand number: 304 / 304L | LIANYUNGANG Petrochemical A 4X160000m³ low-temperature ethane storage tank Brand number: 304 / 304L Specification: 813X12.7MM Delivery time: 2020.9 |
| Sinopec Luoyang Institute Wenzhou LNG terminal Brand number: 304 / 304L Specification: 219.1~711X12.7MM Delivery time: 2022.3 | Huatai Shengfu 160,000 m ³ low-temperature ethane storage tank Brand number: 304 / 304L Specification: 219~508X9.53MM | YAMAL LNG Brand number: 304 / 304L Specification: 406~914X9.53MM | Beijing Maiden Voyage | Oriental Hope | Sichuan Yongxiang 70,000 tons / year high purity polysilicon project | Xinjiang Daquan 25,000 tons / year high purity polysilicon project | Eagle Central China Paper Industry 500,000 tons of box board project | Guangxi Sun Paper 3.5 million tons of forest pulp and paper integration project | APP for Asian pulp and paper Chemical machine pulp and sewage treatment project |
TCL Shenzhen Huaxing Optoelectronics semiconductor clean pipeline project | Beijing Daxing Airport | Hong Kong-Zhuhai-Macau/Macao Bridge Tubes used for stainless steel construction | CNNC Xiapu nuclear Power Plant Fast reactor demonstration project of CNNC 2.3 | CONBA Stainless steel pipe for pharmaceutical engineering | Shenghong Refining Stainless steel associated heat pipe | Hangzhou Sewage Treatment Plant Stainless steel pipe for backwash purification unit | Qilu Pharmaceutical Fluid stainless steel pipe for raw material delivery | Zijin Mining Wet copper smelting, stainless steel sewage pipe | ect |
| …… |
Certificate
| API-5LD AUTHENTICATION | American Petroleum Institute API 5LC Certificate | ASME Certificate in the United States | EU PED&AD2000 certificate | ABS classification society certification certificate in the United States | DNV Det Norske Veritas Certificate | RINA Italian Bureau of Shipping Certificate | BV French Bureau of Shipping certification | LR Lloyd's Register Certificate of Approval | Customs Union EAC Certificate | Russian GOST certificate |
| Raw Material Vendors | Cooperation Partners |
Why Choose Our Flanges?
✅ OEM & Custom Design – Tailor-made solutions for your specific
projects
✅ Strict Quality Control – 100% inspection before shipment
✅ Competitive Pricing – Direct factory prices with no middlemen
✅ Fast Delivery – On-time shipments to over 60 countries
✅ Excellent Service – Responsive team ready to support your
business
ANSI / ASME B16.5 DIN / EN1092-1 JIS / BS / GOST Industrial Pipe Flanges Precision Engineered for Strength Reliability
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