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Flanges Alloy Steel Flange Manufacturers & Suppliers

Flanges Alloy Steel Flange Total 2,000+ manufacturers & suppliers found with 6,000+ products

Qingdao Wenli Shengfu Industry and Trade Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Manufacturer/Factory
Brass , Copper , Copper Nickel (Cu-Ni)
OEM, ODM, Own Brand
ISO 9001
  • ASME/ANSI/DIN/GOST/BS Carbon Steel /Stainless Steel /Alloy Steel Forged Wn/So/Threaded/Plate/Socket/Blind Flange
    US$ 1.5 / Piece
    10 Pieces (MOQ)
  • BS Alloy Steel Threaded Flange
    US$ 1.5 / Piece
    10 Pieces (MOQ)
  • BS Alloy Steel Plate Flange
    US$ 1.5 / Piece
    10 Pieces (MOQ)

Jiangsu Zhuhong Heavy Industry Co., Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees89
Number of Employees
Manufacturer/Factory , Trading Company
Steel Forging
ODM
ISO9001:2015
  • 4340 Alloy Steel Forged Flange Pipe Fittings Blind Flange for Wind Turbines
    US$ 400 / Ton
    10 Tons (MOQ)
  • High-Quality 42CrMo4 Pipe Fittings Alloy Steel Flange for Industrial Machinery
    US$ 400 / Ton
    10 Tons (MOQ)
  • Forged ASME B16.5 Alloy Steel Flange ASTM A182 Gr F5 F9 F11 F12 F22 F91 So Blf Wn Pipe Fittings Flange
    US$ 400 / Ton
    10 Tons (MOQ)

EZ Steel Industrial Co., Ltd.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Carbon Steel Pipe , Stainless Steel Pipe , Copper Nickel Tube , Heat Exchanger Tube , Boiler Tube
OEM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ANSI/ESD, ASME
  • ANSI B16.47 A182 F12 Cl1 RF Alloy Stainless Steel Weld Neck Flanges
    US$ 20 / Piece
    1 Piece (MOQ)
  • ASME B16.5 Forged Carbon Stainless Alloy Steel ASTM A105 Weld Neck Slip on RF Blind Flange
    Negotiable
    1 Piece (MOQ)
  • ASME B16.5/As2129/ANSI/DIN/GOST/ RF/FF/Rtj Carbon/Stainless/Alloy Steel Forged Flange
    US$ 10 / Piece
    1000 Pieces (MOQ)

Henan Ebon Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Wheel , Forged Wheel , Crane Wheel , Railway Wheel , Hydro Dam Wheel
OEM, ODM
ISO 9001, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001
  • Professional Carbon Steel Pipe Flange Stainless Steel Pipe Fitting Alloy Steel Flanges
    US$ 50 / Piece
    1 Piece (MOQ)
  • Carbon Steel Flange Valve Parts Butt Welding Plate Alloy Steel Flanges
    US$ 50 / Piece
    1 Piece (MOQ)
  • Stainless Steel Plate Welding Flange Plate Alloy Flange Carbon Steel Flanges with Welding Neck
    US$ 50 / Piece
    1 Piece (MOQ)

Qingdao HQ Import & Export Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Pipe Fittings , Flanges , Valves , Pipe Hangers and Clamps , Pipe Nipples
OEM, ODM
ISO 9001
  • Alloy Steel, Stainless Steel A182 F SS304/SS316, Carbon Steel A105, A106, S235jr, S275j, Forged RF Flat Face Flat Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • ANSI B16.5,ASME B16.9, B16.48 En1092-1/2/3 Type1/2/5/2/13,Stainless Steel ASTM A351 CF8c 347, A403, Super Duplex Alloy/Metal/Aluminum,Titanium Bl Blind Flanges
    US$ 1 / Piece
    1 Piece (MOQ)
  • ANSI B16.5 Class 150 Alloy Steel Raised Face Flat Face Reducing Flange Forged Plain Plate Flange
    US$ 1 / Piece
    1 Piece (MOQ)

Zhejiang Chanyat Power Engineering Co., Ltd.

China Supplier - Diamond MemberSince 2016

Suppliers with verified business licenses

5.0
Plant Area120
Plant Area
Number of Employees6
Number of Employees
Trading Company
Pipe; Fitting; Flange
OEM, ODM, Own Brand
ISO9001:2015, ISO14001:2015, ISO45001
  • Threaded Alloy Steel Flange as Per A336 (F5, F6, F9)
    US$ 1 / Piece
    1 Piece (MOQ)
  • ASME B16.36 Alloy Steel Pipe Flange ASTM A182 (F1F12 F11)
    US$ 1 / Piece
    1 Piece (MOQ)
  • Alloy Steel Slip on Flange 1.0432, C21
    US$ 1 / Piece
    1 Piece (MOQ)

Shaanxi Jiade Import and Export Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Annual Revenue5.07 Mil
Annual Revenue
Plant Area165
Plant Area
Number of Employees9
Number of Employees
Trading Company
Steel pipe; Stainless steel pipe; Alloy steel pipe; Pipe fittings; Flange; steel plate; Steel bar; Special steel product; Aluminum product; Titanium product; Copper product
OEM, ODM, Own Brand
ISO 9001
  • DN10-DN2000 Carbon Steel, Stainless Steel, Alloy Steel Slip on Flanges
    US$ 30 / Piece
    1 Piece (MOQ)
  • ASTM A105, ASTM A182 Carbon Steel, Stainless Steel, Alloy Steel Raised Face Threaded Flange
    US$ 30 / Piece
    1 Piece (MOQ)
  • Alloy 20 Spectacle Blind Flange
    US$ 300 / Piece
    1 Piece (MOQ)

Wuxi Liangjiang Metal Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Ring Forging , Shaft Forging , Cylinder Forging , Forging Block , Forged Disc
OEM, ODM
ISO 9001
  • Alloy Steel Plate Type Forged Threaded Flange
    US$ 6000 / Piece
    1 Piece (MOQ)
  • Flexible Pn16 Dimensions Pipe Fittings Carbon Steel/Alloy/Stainless Flange
    US$ 6000 / Piece
    1 Piece (MOQ)
  • Alloy Steel Spectacle Pancake Blind Flange
    US$ 1.5 / Piece
    1 Piece (MOQ)

QINGDAO I-FLOW CO., LTD.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area227
Plant Area
Number of Employees20
Number of Employees
Trading Company
Valve , Fire Hydrant , Flange , Pipe Fitting , Strainer
OEM, ODM, Own Brand
ISO9001:2015
  • Stainless Steel/Carbon Steel/Alloy Steel Weld Neck Pipe Flange
    US$ 1 / Set
    10 Sets (MOQ)
  • Alloy Steel Blind Flanges
    US$ 1 / Set
    10 Sets (MOQ)
  • Forged Steel Slip on Flanges
    US$ 1 / Set
    10 Sets (MOQ)

Hebei Pipeline Equipment HN Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Steel Pipes , Pipe Fittings (Elbow Tee Reduer Cap...) , Flange , Pipe Spool , Thermal Insulation Pipe
OEM, ODM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ASME
  • Custom DIN2576 Pn40 St37.2 Pl Ss Flanges ISO Standard Super Duplex Stainless Steel Flange Alloy Metal Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • Carbon Steel Stainless Steel Alloy Steel Blind Flanges in All Standards
    US$ 1 / Piece
    1 Piece (MOQ)
  • ASTM A182 F51 F53 F55 Alloy Steel Stainless Steel Ring Joint Flanges
    US$ 1 / Piece
    1 Piece (MOQ)

Zibo Gongbu Industry & Trade Co., Ltd.

China Supplier - Gold MemberSince 2017

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Die Casting , Flange , Auto Parts OEM , Customized Casting Parts , Aluminum Hydroxide
OEM
Response Time≤3h
  • Brand New Forged Flanges Alloy/Carbon Steel /Stainless Steel Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • Professional Forged Flanges Alloy/Carbon Steel /Stainless Steel Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • Forged Flanges Alloy/Carbon Steel /Stainless Steel Flange
    US$ 1 / Piece
    1 Piece (MOQ)

Suzhou Graceland Trading Co., Ltd.

China Supplier - Gold MemberSince 2014

Suppliers with verified business licenses

4.0
Plant Area163
Plant Area
Number of Employees8
Number of Employees
Trading Company
Finned Tubes , Aluminum Coils , Tube Sheet , Flanges
OEM
ISO 9001
  • Alloy Steel Socket Welding Flange
    US$ 10 / Piece
    100 Pieces (MOQ)
  • Carbon / Stainless Steel / Alloy Steel Flanges
    US$ 10 / Piece
    100 Pieces (MOQ)
  • Carbon Steel Socket Welding Flange
    US$ 10 / Piece
    100 Pieces (MOQ)

Hebei Xinfeng High-Pressure Flange and Pipe Fitting Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees143
Number of Employees
Manufacturer/Factory , Trading Company
Flanges; Pipe Fittings
Own Brand
ISO9001:2015
  • Steel Flange Copper Flange A105 Steel Flange Copper Alloy Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • Xinfeng ASME/ASTM RF Carbon Stainless Steel Pipe Plate Alloy Socket Slip on Forged Spectacle Blind Wn Flat Threaded Welding Slip on Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • Metal Promotion ANSI B16.5 Copper Nickel Alloy 90/10 Forged So Slip on Pipe Stainless Steel Flange
    US$ 1 / Piece
    1 Piece (MOQ)

Wenzhou Sinco Steel Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Stainless Steel Pipe , Pipe Fittings , Ss Plate/Sheet , Stainless Steel Seamless Pipe , Stainless Steel Tube
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, IATF16949
  • Alloy 20/926 ASME/ASTM Butt-Welding Stainless Steel Duplex Steel Plate/ Flat Flange
    US$ 3 / Piece
    1 Piece (MOQ)
  • SS304/SS304L SS316/SS316 Alloy 20/926 Stainless Steel Duplex Steel Wn/FL/So Flange
    US$ 3 / Piece
    1 Piece (MOQ)
  • DIN/ASME/ANSI/DIN/GOST/BS Stainless Steel/Carbon Steel/Alloy Steel Thread/RF/FF Flange
    US$ 3 / Piece
    1 Piece (MOQ)

Shanxi Donghuang Wind Power Flange Manufacturing Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Annual Revenue13 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees60
Number of Employees
Manufacturer/Factory
Forging , Forged Ring , Forged Shaft , Big Flange , Flange
Own Brand, ODM, OEM
ISO9001:2015, Pressure Equipment Certificate
  • ANSI B16.5 Ss Alloy Steel Lwn Class150 Long Neck Flange for Oilfield
    US$ 5 / Piece
    1 Piece (MOQ)
  • Flange Forgings Forging Machining Heat Treatment Machining Alloy Steel Free Forging
    US$ 30 / Piece
    1 Piece (MOQ)
  • Carbon Steel/Stainless Steel/Alloy Steel Blind Flange
    US$ 1 / Piece
    1 Piece (MOQ)

Zhejiang Zhitong Pipe Valve Technology Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Flanges , Pipe Fittings , Valves , Stainless Steel Fittings , 90 Elbow
OEM, ODM, Own Brand
ISO 9001
  • Duplex Steel High Pressure Butt Weld Plate Flange Hastelloy Alloy Flange with Professional Supply
    US$ 10 / Piece
    10 Pieces (MOQ)
  • Stainless Steel Industry ANSI B16.5 Weld Un-Standard Flange for Alloy Pipe
    US$ 10 / Piece
    10 Pieces (MOQ)
  • Stainless Steel Pn10 DN300 Reducing Flange for Alloy Pipe
    US$ 3 / Piece
    10 Pieces (MOQ)

Youchun (Hainan) Metal Products Co., LTD

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
CNC Machining Parts , Metal Stamping Parts , Metal Processing Parts , Forging Parts , Casting Parts
OEM, ODM
ISO 9001, ISO 9000, ISO 20000
  • China Steel Processing Factory Supplies Carbon Steel Alloy Flange Butt Welding Flange for Cryogenic Equipment
    US$ 1.5 / Piece
    100 Pieces (MOQ)
  • High Quality Factory Price Forged Alloy Steel Free Forging Processing Flange Forging Ring Processing Services
    US$ 1.5 / Piece
    100 Pieces (MOQ)
  • Supply of High Pressure Alloy Steel Flange, Stainless Steel Flat Welding Flange Processing and Manufacturing of Forged Steel Flange
    US$ 1.5 / Piece
    100 Pieces (MOQ)

Xiamen Bluesea Piping Systems Co.,Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Annual Revenue9.81 Mil
Annual Revenue
Plant Area55
Plant Area
Number of Employees10
Number of Employees
Trading Company
SS Flange , CS Flange , Alloy Steel Forged , Nickel Alloy Forged , Forged Ring
OEM
ISO 9001, ISO 14001
  • China Suppliers ASME B16.9 /B16.47 En1092 BS10 DIN2527 JIS ASTM A182 F91 Raised Face (RF) Forged Alloy Steel Welding Neck Flange (WN)
    US$ 1 / Piece
    10 Pieces (MOQ)
  • ASME/ANSI B16.48 /B16.5/B16.47 En1092 DIN BS10 API605 150# Alloy Steel A182 F51, A182 F53, A182 F55 Compact Flanges
    US$ 1 / Piece
    1 Piece (MOQ)
  • ASME/ANSI B16.48 /B16.5/B16.47 En1092 DIN BS10 API605 150# Alloy Steel A182 F51, A182 F53, A182 F55 Forged PE Coated Flanges
    US$ 1 / Piece
    10 Pieces (MOQ)

Hefei Lamat Piping Co., Ltd.

China Supplier - Gold MemberSince 2018

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Malleable Iron Pipe Fittings , Grooved Fittings , Butt Weld Pipe Fittings , Forged Steel Flanges , Forged Steel Fittings
OEM, ODM, Own Brand
Response Time≤3h
  • Casting/Forged Carbon/Stainless/Alloy Steel Raised Face Slip on Flanges
    US$ 1500 / Ton
    1 Ton (MOQ)
  • Casting/Forged Carbon/Stainless/Alloy Steel Raised Face Flat Face Plate Flanges
    US$ 1500 / Ton
    1 Ton (MOQ)
  • Forged Carbon/Stainless/Alloy Steel Figure-8 Spectacle Blind Flanges
    US$ 1500 / Ton
    1 Ton (MOQ)

Changzhou Tiangong Forging Co., Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Annual Revenue90.85 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees72
Number of Employees
Manufacturer/Factory , Trading Company
Forging Parts , Forged Gear Blank , Wheel and Pulley , Forged Shaft , Hollow Shaft
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
  • CNC Machined 4340 Alloy Steel Forged Flange for Wind Turbines, Pipe Fittings Blind Flange Forging for Petrochemical Industry
    US$ 100 / Ton
    1 Ton (MOQ)
  • Forged Gear Ring Forging Flange with Alloy Steel 17CrNiMo6 or 18crnimo7-6 Forging
    US$ 100 / Ton
    1 Ton (MOQ)
  • Forged Slewing Support Flange with Alloy Steel 50mn Forging
    US$ 100 / Ton
    1 Ton (MOQ)

Shandong Shengxiangtong Flange Co., Ltd

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Manufacturer/Factory
Flange Carbon Steel Flange Fored Flange
Jinan, Shandong
  • Shengxiangtong ASME/ANSI/DIN/En/GB/JIS/RF/FF/Rtj 150#-2500# Carbon Steel /Stainless Steel /Alloy Steel Forged Wn/So/Threaded/Plate/Socket/Blind Flange
    US$ 1.1 / Piece
    100 Pieces (MOQ)
  • Stainless Steel /Alloy Steel Carbon Steel ASME/ANSI/DIN/GOST/BS Forged 150# Flange
    US$ 1.1 / Piece
    100 Pieces (MOQ)
  • Shengxiangtong Flange Forged Stainless/ Carbon Steel/ Alloy Forged Flange Class 150 Wn Pipe Fitting Flange So Flange
    US$ 1.1 / Piece
    100 Pieces (MOQ)

Wenzhou Sixmeters Steel Industrial Co., Ltd

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Number of Employees17
Number of Employees
Manufacturer/Factory , Trading Company
Stainless Steel Tube , Stainless Steel Flange , Stainless Steel Tube Joint , Stainless Steel Tube Accessory
ODM, OEM
BRC
  • F304L/F316L Mild/Carbon/Stainless/Alloy Steel Forged Flange
    US$ 1 / Piece
    100 Pieces (MOQ)
  • ASME/ANSI/DIN/En/GB/JIS/RF/FF/Rtj 150#-2500# Carbon Steel /Stainless Steel /Alloy Steel Forged Wn/So/Threaded/Plate/Socket/Blind Flange
    US$ 1 / Piece
    100 Pieces (MOQ)
  • ASME B16.48/ASTM A694 F60 RF Carbon Stainless Steel Pipe Plate Alloy Socket Slip on Forged Spectacle Blind Wn Flat Threaded Welding Weld Neck Slip on Flange
    US$ 1 / Piece
    100 Pieces (MOQ)

Guangzhou Kingmetal Steel Industry Co., Ltd.

China Supplier - Diamond MemberSince 2011

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Steel Pipes , Pipes Fittings , Socket Fittings , Flange , Angle Bar
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ASME
  • ASTM A350 Lf2 Cl1 150# RF Alloy Steel Flanges
    US$ 0.25 / Piece
    1 Piece (MOQ)
  • ASTM B637 Uns N07080 Nickel Alloy Steel Flange ASME B16.47
    US$ 5 / Piece
    1 Piece (MOQ)
  • A350 Lf1 Lf2 Lf3 Cl150 Cl600 Cl900 Alloy Steel Flanges
    US$ 0.25 / Piece
    10 Pieces (MOQ)

Tangshan Xinma Import and Export Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Pipe Fittings , Elbow , Bends , Reducer , Tee
Response Time≤3h
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Class150/300/600/900 Stainless Steel/Carbon Steel/Alloy Steel 1/2''-48'' Sch10-Sch Xxs Plate Flange Connection ANSI B16.5
    US$ 0.5 / Piece
    1 Piece (MOQ)
  • Hot Selling ASME B16.5/B16.47 Stain; Ess Steel/Carbon Steel/Alloy Steel So/Wn/Bl Stainless Steel Flange for Oil
    US$ 0.5 / Piece
    1 Piece (MOQ)
  • Carbon Steel /Stainless Steel /Alloy Steel Forged Wn/So/Threaded/Plate/Socket/Blind Flange
    US$ 0.5 / Piece
    1 Piece (MOQ)

Dongtai Zhonghai Super Alloy Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Nickel Alloy Bar , Nickel Alloy Plate , Nickel Alloy Flange Forging , Nickel Alloy Pipe & Fitting , Nickel Alloy Fastener
OEM, ODM
ISO 9001, ISO 20000, BSCI, QHSE
  • Metal Promotion ANSI B16.5 Copper Nickel Alloy 90/10 Forged So Slip on Pipe Stainless Steel Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • Nickel Alloy Steel Alloy 600 1'' No6600 300lbs Welding Neck Flange ASME B16.5 Weld Neck Flat Face Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • 3inch 1500# RF Flange Nickel Alloy Steel Flange Inconel600 Weld Neck Flange ASME B16.5
    US$ 1 / Piece
    1 Piece (MOQ)

SHAANXI RUIYANG IMPORT EXPORT CO., LTD.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Steel Pipe , Fasteners , Stainless Steel Wire Rope , Titanium , Titanium Tube
OEM, ODM, Own Brand, good
ISO 9001, ISO 9000, ISO 14001, ISO 14000, BSCI
  • ANSI B16.5 Forged Stainless Steel Titanium Alloy Nickle Alloy Flange
    US$ 5 / Piece
    1 Piece (MOQ)
  • Stainless Steel Thread Flange with Titanium Alloy for Various Sizes
    US$ 10 / Piece
    1 Piece (MOQ)
  • Stainless Steel Titanium Alloy Threaded Flange Forged Flanges ANSI Flange
    US$ 5 / Piece
    1 Piece (MOQ)

Ningbo Suijin Machinery Technology Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Investment Casting Parts , Precision Casting Parts , Machining Parts , Auto Parts , Industry Parts
OEM, ODM
ISO 9001, IATF16949
  • Flange Plate CNC Machining Parts Customized Pipeline Flanges Stainless Alloy Steel Flanges
    US$ 0.8 / Piece
    1000 Pieces (MOQ)
  • OEM Custom Precision Investment Casting Machinery Products Alloy Steel Pipe Fittings Flanges
    US$ 2.2 / Piece
    1000 Pieces (MOQ)
  • China Factory Supply CNC Machining Parts Milling Turning Alloy Steel Parts BS Threaded Flange
    US$ 0.8 / Piece
    1000 Pieces (MOQ)

Jiangsu Rongcheng Forgings Co., Ltd.

China Supplier - Gold MemberSince 2015

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees86
Number of Employees
Manufacturer/Factory , Trading Company
Forged Rings for Slewing Bearing , Forged Flanges , Forged Gear Rings
ODM, OEM, Own Brand
ISO 9001, ISO 14001
  • ASTM A182 F11/F22 Alloy Steel High Pressure Forged Flange
    US$ 0.8 / kg
    1000 kg (MOQ)
  • Alloy Steel Large Ring Flange (FF2026)
    US$ 100 / Piece
    1 Piece (MOQ)
  • Asme 16.47A Forged Flange Blind Flange
    US$ 100 / Piece
    1 Piece (MOQ)

Jinan ZenTi Heavy Industry Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees33
Number of Employees
Manufacturer/Factory , Trading Company
Grinding Steel Ball , Grinding Steel Rod , Grinding Steel Cylpeb , Grinding Steel Cylinder , Fastener
Own Brand, ODM, OEM
Response Time≤3h
  • High Strength and Forged 304 316L Stainless Alloy Carbon Steel Slip Threaded Pipe Plate Welding Socket Blind Flange
    US$ 0.8 / Piece
    300 Pieces (MOQ)
  • Standard and Forged 304 316L Stainless Alloy Carbon Steel Slip Threaded Pipe Plate Welding Socket Blind Flange
    US$ 0.8 / Piece
    300 Pieces (MOQ)
  • Forged 304 316L Stainless Alloy Carbon Steel Slip Threaded Pipe Plate Welding Socket Blind Flange and Factory
    US$ 0.8 / Piece
    300 Pieces (MOQ)

Shanxi Huaao Machinery Engineering Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Annual Revenue18 Mil
Annual Revenue
Plant Area80
Plant Area
Number of Employees6
Number of Employees
Trading Company
Rolling Mill , Pipe Mill , Rolls , Cardan Shaft , Forging
Company Standard
Xinzhou, Shanxi
  • A105 ASME B16.5 FF RF Carbon Alloy Socket Forged Stainless Steel Pipe Threaded Pipe Flange
    US$ 2 / Piece
    100 Pieces (MOQ)
  • Carbon Steel Stainless Steel Alloy Steel Anchor Orifice Spectacle Blind Flange
    US$ 2 / Piece
    100 Pieces (MOQ)
  • 304 316L Stainless Alloy Steel Forged ASME B16.47 B16.5 ANSI Class 150 300 Lbs DIN RF FF Slip-on So Slip on Flange
    US$ 2 / Piece
    100 Pieces (MOQ)
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Category

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Business Type

Manufacturer/Factory (3,004) Trading Company (2,236) Group Corporation (158) Individuals/SOHO (11) Other (50)

Management Certification

ISO 9001 (2,243) ISO 14001 (884) ISO 9000 (615) IATF16949 (419) ISO9001:2015 (401) ISO 14000 (346) OHSAS/ OHSMS 18001 (288) ISO 20000 (251) BSCI (201) QC 080000 (198) ISO 14064 (197) HSE (182) Others (174) GMP (167) ISO14001:2015 (163) ASME (132) ANSI/ESD (95) ISO 13485 (70) ISO 10012 (57) BS 25999-2 (56) ISO 50001 (51) ISO 22000 (50) QHSE (50) ISO 29001 (49) ISO 17025 (48) BRC (43) SA 8000 (42) ISO45001:2016 (41) GAP (39) HACCP (39) WRAP (38) PAS 28000 (37) IFS (37) FSC (36) QSR (34) EICC (34) HQE (34) LEED (33) SEDEX (33) AIB (32) BREEAM (31) SHE Audits (30) ISO9001:2008 (22) OHSAS18001:2007 (7) ISO14001:2004 (5) TS16949 (3) More

Annual Revenue

<1 Million USD (1,141) 10 ~ 50 Million USD (70) >100 Million USD (57) 5 ~ 10 Million USD (55) 2.5 ~ 5 Million USD (49) 1 ~ 2.5 Million USD (32) 50 ~ 100 Million USD (24) More

No. of Employees

5-50 People (743) 51-200 People (406) 201-500 People (91) Less than 5 People (68) 501-1000 People (30) Above 1000 People (10) More

Province & Region

Zhejiang (724) Shandong (679) Jiangsu (539) Guangdong (403) Hebei (273) Shanghai (182) Henan (123) Tianjin (114) Fujian (92) Anhui (68) Hunan (45) Hubei (38) Liaoning (38) Shanxi (36) Shaanxi (35) Beijing (34) Sichuan (29) Chongqing (17) Jiangxi (14) Hainan (5) Inner Mongolia (3) Guizhou (2) Heilongjiang (2) Guangxi (2) Hongkong S.A.R. (2) Ningxia (1) Jilin (1) Yunnan (1) Gansu (1) More