JIANG YIN LONG RUN FLANGE CO., LTD.

WE ARE PROFESSIONAL MANUFACTURER

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JIANG YIN LONG RUN FLANGE CO., LTD. IS SPECIALIZED IN THE PRODUCTION OF FLANGE

MOSCOW EXPO

Welcome to visit us at 73A71  for 23 International Exhibition for Equipment and Technologies for Oil and Gas Industries (NEFTEGAZ 2024). 

DUSSELDORF EXPO

Longrun flange finished a brochure of stainless steel flange, which will be shown on 2014 dusseldorf tube and wire exhibition. 
HELLO THERE!
JIANG YIN LONG RUN FLANGE CO., LTD.
Jiang Yin Long Run Flange Co., Ltd. is located in Jiangsu Province, 150km away from Shanghai. Longrun has advanced technical equipment: Exact number-control lather, Lie type band saw bed, clearner, engrave machine, Heat-treatment Furnace, and so on. 
 
We produce stainless steel flange according to the standard of ANSI/ASME, DIN, JIS, BS, GB, SH. The main materials we use are 304, 304L, 316, 316L, 321, 316Ti, etc. We can also produce non-standard flanges as per the drawings and samples provided by customers. With the purpose of " Quality First, Honesty Based, High Quality and Efficiency, Elaborate Service",longrun has formed a set of strict quality-testing standard from the entering of raw material. Our Flanges are trusted deeply by customers for its excellent quality. MORE 

WHY CHOOSE LONGRUN

JIANGYIN LONG RUN FLANGE CO., LTD HAS BEEN APPROVED BY TUV/ASME/ISO ETC.
NOWDAY WE HAVE DEVELOPED AS A PROFESSIONAL MANUFACTURER OF STAINLESS STEEL FLANGE, DUPLIX FLANGE, SUPER-DUPLIX FLANGE,
ALLOY STEEL FLANGE AND CARBON STEEL FLANGE.

OUR CERTIFICATES

JIANGYIN LONG RUN FLANGE CO., LTD IS LOCATED IN JIANGSU PROVINCE
OUR PRODUCTS HAVE BEEN AWARDED WITH A NUMBER OF INTERNATIONAL SYSTEMS' CERTIFICATES, WITH STABLE PERFORMANCE AND RELIABLE QUALITY.
LR
BV
PED 2014/68/EU
ASME/ASTM 
ISO9001
ISO45001
ISO14001
Products Liability Insurance
TS
LR
 
BV
NORSOK M-650
APPLICATION INDUSTRY
JIANGYIN LONG RUN FLANGE CO., LTD OFFERS INNOVATIVE PRODUCTS AND SERVICES FOR VARIOUS INDUSTRIES AND TRADES.
 
Longrun has advanced technical equipment: Air forging hammer,CNC machine, Heat-treatment Furnace, and so on.

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Copyright  2017 Jiang Yin Long Run Flange Co., Ltd.