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heat treatment and machining

Innovation, excellent and reliability are the core values of our company. These principles today much more than ever form the basis of our success as an internationally active mid-size business for heat treatment and machining and create a better tomorrow.

Socket Weld Flange SW Flange

Socket Weld Flange SW Flange

Weld Neck and Slip On Flanges BS 3293

Weld Neck and Slip On Flanges BS 3293

ASME B16.47 Series A (MSS SP-44) Flanges

ASME B16.47 Series A (MSS SP-44) Flanges

ISO 9624 PN16 Steel Forged Plate flange

ISO 9624 PN16 Steel Forged Plate flange

ISO 9624 PN10 Plate flange

ISO 9624 PN10 Plate flange

AS 2129:2000 TABLE H WELD NECK

AS 2129:2000 TABLE H WELD NECK

AS 2129:2000 TABLE E BLIND Flanges

AS 2129:2000 TABLE E BLIND Flanges

NFE29203 Type 02 Flange

NFE29203 Type 02 Flange

SANS 1123 1000/3 Plate Flanges

SANS 1123 1000/3 Plate Flanges

DIN 2642 PN10 Loose Flange

DIN 2642 PN10 Loose Flange

DIN 2641 Loose Flange

DIN 2641 Loose Flange

Industrial AWWA Standard Flanges

Industrial AWWA Standard Flanges

Carbon Steel Forged Flanges

Carbon Steel Forged Flanges

DIN 2567 Threaded flange

DIN 2567 Threaded flange

ANSI B16.5 Socket Weld Flanges

ANSI B16.5 Socket Weld Flanges

ASME B16.5 Weld Neck Flanges

ASME B16.5 Weld Neck Flanges

Pipe fittings EN1092-1 TYPE13 flange

Pipe fittings EN1092-1 TYPE13 flange

UNI 2277-67 PN10 EN 1092-1 Plate Flange

UNI 2277-67 PN10 EN 1092-1 Plate Flange

DIN 2634 Weld Neck Flange

DIN 2634 Weld Neck Flange

DIN 2631 Weld Neck Flange

DIN 2631 Weld Neck Flange

Stainless Steel Forged Flanges

Stainless Steel Forged Flanges

B16.5 Slip On Flanges ANSI standard

B16.5 Slip On Flanges ANSI standard

ANSI B16.5 Slip On Flanges

ANSI B16.5 Slip On Flanges

EN1092-1 2007 Standard slip on flanges

EN1092-1 2007 Standard slip on flanges

Contact Info

CONTACT US

Shandong Zhongnuo Heavy Industry Co.,Ltd.

Address: Southern Part Of Haidong Industrial Park, Puji Street, Zhangqiu District,Jinan,Shandong

Contact Person: Eric

Phone：86-531-83292978

Fax：86-531-83298668

links：

Starter Motor/ Bridge Crane/ Air Spring/ Forged Flanges/ Slurry Pump/ Cabling Machine/ Casters For Special Purpose/ Water Jet / Cold And Freezer Rooms/ PET Preform Injection Machine/