Telephone:0510-86221155

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JIANGYIN HENGRUN HEAVY INDUSTRIES CO., LTD
TEL: 086-510-86221155
FAX: 086-510-86238836
EMAIL: webmaster@hrflanges.com
Address:A Area European Industrial Zone ZhouZhuang Town, Jiangyin, Jiangsu Province, China

Products
Location ComprehensiveProducts

Product Name:Forged Flange
Description:

1) Forged Flange
2) Size: DN10-DN600
3) Class: PN0.6Mpa, PN1.0Mpa, PN2.5Mpa, PN4.0Mpa, etc
4) Stainless steel flange, carbon steel flange and alloy steel flange
Stainless steel flange: 304, 304L, 316, 316L, 316Ti, 321
Carbon steel flange: C22.8, A105, SA350 LF2, P280GH, P250GH, Q235B, Q345E
Alloy steel flange: F11, F22, F51, F53, 16Mo3, TStE355 etc
5) Standard: ASME, ANSI, API, DIN, BS, EN, JIS, JPI
6) ISO 9001 certificate, 3.1B, JIS, ABS, BV, DNV certificates provided
7) Delivery: within 45 days for one container
8) Packing: Wooden box, sea-worthy plywood pallets with polyethylene film or steel cases or as customers’ request.

We manufacture all kinds of flanges, such as forged SO flange, blind flanges and welded neck flange and more as Customer requirements.

 

Main Manufacture Standard of Product

GB

GB/T4700-4707 (Flanges for Pressure Vessels), GB/T9112-9124 (Pipe Flange)

JB/T4726-4728 (Steel Forgings for Pressure Vessels)

JB/T6396-6398 (Large-Scale Steel Forgings Made of Alloy Steel, Carbon steel, Stainless Steel, Acid-Proof Steel and heat resistant steel)

HG20592-20635 (Pipe Flange)

SH3406 (Steel Pipe Flange for Petro-Chemical)

ASTM

ASME

ASME B16.5 (Pipe Flange)

A403/A403M (Wrought Austenitic Stainless Steel Piping Fittings)

A182/A182M (Alloy Steel Forgings for high-Temperature)

A105/A105M (Carbon Steel Forgings for Piping)

A234/A234M (Piping Fittings of Carbon Steel and Alloy Steel for Moderate and High Temperature)

A350/A350M (Carbon Steel and Low-Alloy Steel Forgings, Requiring Notch Toughness Testing)

JIS

G3214 (Stainless Steel Forgings for Pressure Vessel)

JIS B2220 (Steel Pipe Flange)

DIN

DIN2512-86030 (Steel Pipe Flange)

EN

EN10222-1~5(Steel Forgings for Pressure Purposes)

 

 

 

Main Grades of Steel

Stainless Steel

Carbon Steel

Alloy Steel

F304 (1.4301)

F304L (1.4307)

F321 (1.4541)

F316L(1.4404)

F316Ti(1.4571)

F347 (1.4550)

F 310/310S

F51 (1.4462)

F53(1.4410)

F55(1.4501)

F60

Q345

20/35/45/

20Mn/50Mn

A105N

C22.8/P250GH

A350LF2

TstE355

15CrMo/35CrMo

42CrMo/1Cr5Mo

12CrMoV

F5/F9/F11/F22