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Flange Ansi 300 Manufacturers & Suppliers

Flange Ansi 300 Total 721 manufacturers & suppliers found with 2,163 products

Hebei Rich Pipe Fitting Mill Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Forged Flanges , Steel Elbows , Steel Tees , Steel Reducers , Steel End Caps
OEM, ODM
ISO 9001
  • Stainless Steel Carbon Steel Weld Neck Flange ANSI B16.5 Class 300 RF
    US$ 0.5 / Piece
    10 Pieces (MOQ)
  • ANSI B16.5 Class 150/300/600/900 Std A105 Forging Carbon Steel Slip on Flange
    US$ 1 / Piece
    1000 Pieces (MOQ)
  • ASTM/DIN/ANSI B16.5 Class 150/300/600 Forged Carbon/Stainless Steel Flanges
    US$ 1 / Piece
    1000 Pieces (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 B16.5 ASTM A105 DN600 DN800 Cl150 Class 300 Blind Flange Wn Flange Brida Ciega
    Negotiable
    1 Piece (MOQ)
  • ANSI B16.5 Class 150 Class 300 Blind Flange Weldneck Flange
    Negotiable
    1 Piece (MOQ)
  • Stainless Steel 304/316 DN250 DN150 Threaded Pipe Flange
    US$ 2.89 / Piece
    1 Piece (MOQ)

Hebei Yshengze Pipeline Equipment Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory
Reducer Concentric , Flange , Elbow , Cap , Tee
OEM
within 15 workdays
  • ANSI B16.5 Forged RF Class 300 Carbon Steel Flange
    US$ 1.2 / Piece
    100 Pieces (MOQ)
  • ASME/ANSI B16.5 En RF/FF/Rtj 150# 300# 600# 900# 1500# 2500# Stainless Steel Forged Flange
    US$ 2 / Piece
    100 Pieces (MOQ)
  • ASME B16.5 150# 300# 600# 900# 1500# 2500#Stainless Steel Forging Flange
    US$ 6 / Piece
    100 Pieces (MOQ)

Shanxi Huaao Machinery Engineering Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Annual Revenue3
Annual Revenue
Number of Employees2
Number of Employees
Trading Company
Service
Company Standard
Xinzhou, Shanxi
  • 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)
  • ASME B16.5 Class 300 600 Black Steel A105 SA105n Flange
    US$ 1 / Piece
    10 Pieces (MOQ)
  • Class150/300/600/900 Stainless Steel/Carbon Steel/Alloy Steel Plate Flange
    US$ 2 / Piece
    100 Pieces (MOQ)

Hainan Yeeda International Trade Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Vacuum Valve , Kf Vacuum Bellows , Kf Vacuum Flanges , Kf Vacuum Center Ring , Kf Adaptor
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Rycome ANSI B16.5 Inconel 600 Blind Flanges Stockists Kf200BS 304 304L 316L Aluminum ANSI B16.5 300 Lbs Stainless Steel 317 Blind Flange
    US$ 0.9 / Piece
    1 Piece (MOQ)
  • Rycome 30 Blind Flange Kf16BS 304 304L 316L Aluminum ANSI B16.5 Monel Class 300 Blind Flanges China Suppliers
    US$ 0.9 / Piece
    1 Piece (MOQ)
  • Rycome Class 300 Blind Flange Kf125BS 304 304L 316L Aluminum Alloy Steel Blind Flanges China Manufacturers
    US$ 0.9 / Piece
    1 Piece (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
  • ANSI Amse B16.5/B16.47 Class 150/300/400/600 Lb 150#/300#/400#/600# Stainless Steel Forged 304/316 Flange
    US$ 1.1 / Piece
    100 Pieces (MOQ)
  • ANSI B16.5 Class 300 Slip on Flange
    US$ 1.1 / Piece
    100 Pieces (MOQ)
  • Wn ANSI 300 Lbs ISO Kf Male Female Flange Stainless Steel Flange
    US$ 1.1 / Piece
    100 Pieces (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
Response Time≤3h
  • Blrf Flange ANSI / ASME B16.5 Blind Flange Class 150 / 300 / 600 / 900
    US$ 30 / Piece
    1 Piece (MOQ)
  • ANSI B16.5 Class 300 Flanges Long Welding Neck Flange Lwn Flange
    US$ 10 / Piece
    1 Piece (MOQ)
  • ANSI B16.5 Lwn Flange Class 300 NDS 1/2" - 24" Long Weld Neck Flanges
    US$ 10 / Piece
    1 Piece (MOQ)

Xiamen Bluesea Piping Systems Co.,Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Annual Revenue2
Annual Revenue
Plant Area1000
Plant Area
Number of Employees2
Number of Employees
Trading Company
SS Flange , CS Flange , Alloy Steel Forged , Nickel alloy Forged , Forged Ring
OEM
ISO 9001, ISO 14001
  • China Manufacture ASME/ANSI B16.9 /B16.5/B16.47 En1092 150#, 300#, 400 #, 600#, 900#, 1500#, 2500 # Forged Carbon Steel CS Welding Neck Flange with Black Paint
    US$ 1 / Piece
    10 Pieces (MOQ)
  • Copper Nickel Alloy ASME/ANSI B16.48 /B16.5/B16.47 En1092 DIN BS10 API605 300# Weldoflange Weldolet Flange
    US$ 0.5 / Piece
    1 Piece (MOQ)
  • Steel Blind Flange ANSI B16.9 Forged Flange 2in DN50 Class 300
    US$ 1 / Piece
    10 Pieces (MOQ)

Henan Ruixuan Environmental Protection Technology Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Number of Employees1
Number of Employees
Manufacturer/Factory
Dismantling Joint , Rubber Joint , Flange Adaptor , Rubber Expansion Joint
Response Time≤3h
within 15 workdays
  • RF ANSI ASME B16.5 Forged Flange Class 150 300 600 2500 Stainless Steel Flange Weld Neck Rtj Flange
    US$ 3.5 / Piece
    5 Pieces (MOQ)
  • ANSI B16.5 Class 150/300/600/900/1500/2500 Stainless Steel Ss Thread Threaded Flange
    US$ 3.5 / Piece
    5 Pieces (MOQ)
  • Metal Bellow Pipe Fitting Double Flange Ruixuan Manufacture
    US$ 29.67 / Piece
    5 Pieces (MOQ)

Hebei Cangrun Pipeline Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Galvanized High Strength Steel Pipes , Carbon Steel Seamless Stainless Steel Elbow , Carbon Steel Thread Tee , Carbon Steel FF RF Blind Butt Welding Flange , Carbon Steel Cap
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001
  • China Manufacturer of ANSI B16.5 Class 150/300/600/900 Forged Carbon/Stainless A105flange Forged Weld Neck Flange Raised Face ANSI B16.5 Big Size ANSI B16.47
    US$ 2.1 / Piece
    1 Piece (MOQ)
  • ANSI B16.5 150#/300# Carbon Steel/Stainless Steel/Alloy Steel Wn/So Steel Flange
    US$ 0.53 / Piece
    1 Piece (MOQ)
  • 316L Class 300 Stainless Pipe Flanges ANSI B16.5 Pn16 Ss Flanges Steel Flange
    US$ 0.19 / Piece
    1 Piece (MOQ)

Kunlun Stainless Steel Group

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Stainless Steel Plate , Stainless Steel Coil , Stainless Steel Strip , Stainless Steel Bar , Stainless Steel Pipe
OEM, ODM, Own Brand
ISO 9001, ISO 14001
  • ANSI B16.5 Class 150/300/600/900 Forged Carbon/Stainless Steel Flanges
    US$ 7.3 / Piece
    1 Piece (MOQ)
  • ANSI B16.5 Class 150/300/600/900/1500/2500 Stainless Steel Ss Thread Threaded Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • ASTM A182 304L 1.4306 1.4307 ASME B16.11 Blind Ss 304 ANSI 300 Pressed Stainless Steel Flange
    US$ 7.3 / Piece
    1 Piece (MOQ)

Qingdao Eathu Import and Export Co., Ltd.

China Supplier - Diamond MemberSince 2012

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Forging Parts , Casting Parts , Lifting Anchor System , Metal OEM Parts , Agricultural Machinery Parts
OEM, ODM, Own Brand
ISO 9001
  • Chinese Factory Price Steel Flange ANSI B16.9 Class 150/300/600
    US$ 0.5 / Piece
    5000 Pieces (MOQ)
  • ANSI/DIN/En1092-1 Forged Carbon/Stainless Steel Class150/300 /600/900 Pn10/16 Welding Neck/Blind/Slip on/Lap Joint/Flat Plate/Socket RF/FF Flanges
    US$ 2.2 / Piece
    500 Pieces (MOQ)
  • Steel Flanges ANSI B16.5 Class 150/300/600/900
    US$ 0.5 / Piece
    5000 Pieces (MOQ)

HEBEI HONGCHENG PIPE FITTINGS CO., LIMITED

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Pipe Fitting , Flange , Valve , Carbon Steel Pipe , Gasket
OEM, ODM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, HSE, ASME...
  • As2129 Table D Flange
    US$ 0.5 / Piece
    1 Piece (MOQ)
  • ASME B16.47 Class 300 Series a Weld Neck Flanges
    US$ 1 / Piece
    1 Piece (MOQ)
  • Class 300# Ring Type Joint Flanges Bridas
    US$ 0.95 / Piece
    1 Piece (MOQ)

Wuxi Dingyu Xinda Special Steel Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company
Steel Tube , Flange/Pipe Fitting , Welded Tube/Seamless Pipe , Steel Plate/Coil , Nickel Alloy
OEM, ODM
ISO 9001, BSCI
  • ANSI B16.5 Class 150/300/600/900 Forged Carbon/Stainless Steel Flanges
    US$ 1.5 / Piece
    50 Pieces (MOQ)
  • ANSI B16.5/ANSI 16.47 Class150 300 600 Stainless Steel Flange Weld Neck Flange/Forged Threaded Flange
    US$ 1.5 / Piece
    50 Pieces (MOQ)
  • ASTM/DIN/GOST/ANSI B16.5 Class 150/300/600 Forged Carbon/Stainless Steel Flanges
    US$ 1.5 / Piece
    50 Pieces (MOQ)

CZIT DEVELOPMENT CO., LTD.

China Supplier - Diamond MemberSince 2016

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Pipe Fittings , Flanges , Forged Fittings , Steel Pipes , Bolts and Nuts
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ANSI/ESD
  • ANSI B16.5 DN100 4" X ANSI 300# RF A105 Weld Neck Flange Carbon Steel Raised Face Flange
    US$ 16.33 / Piece
    1 Piece (MOQ)
  • ANSI/ASME Slip on Flange Inch Class 300 Stainless Steel Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • ANSI 300# A694 F52 Carbon Steel Welding Anchor Flange
    US$ 1 / Piece
    1 Piece (MOQ)

Shanxi Solid Industrial Co., Ltd.

China Supplier - Diamond MemberSince 2011

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Ductile Iron Pipes &Pipe Fittings , Manhole Covers , Flanges , Valves , Flange Adaptor
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 22000
  • ANSI B16.5 Class 300 DIN Standard Hot DIP Galvanized Carbon Steel Pipe Raised Face Weld Neck Wall Flange
    US$ 15 / Piece
    1 Piece (MOQ)
  • DIN ANSI GOST SABS Standard Class 300 Carbon Steel Pipe Fitting A105 Forged Steel Flange
    US$ 15 / Piece
    1 Piece (MOQ)
  • ANSI B16.5 Class 150/300/600/900/1500/2500 Stainless Steel Ss Thread Threaded Flange
    US$ 15 / Piece
    1 Piece (MOQ)

Chief Steel (Shanghai) Trading Co., Ltd.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Steel Pipe , ERW Pipe , SSAW , Carbon Steel , Tube
OEM
ISO 9001, ISO 14001, ISO 20000
  • Forged Flanges ANSI B16.5 Class 150/300/600/900 Forged Carbon/Stainless Steel Flanges Customized Pipe Fittings
    US$ 1500 / Piece
    50 Pieces (MOQ)
  • Slip on Flange/ Forged Flanges ANSI B16.5 Class 150/300/600/900 Forged Carbon/Stainless Steel Flanges
    US$ 1500 / Piece
    50 Pieces (MOQ)
  • Flange / Forged Stainless Steel F321 F51 300#/600#/900# Bsp Thread Slip-on Flange
    US$ 2 / Piece
    50 Pieces (MOQ)

Flk Pipeline Co., Limited

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Ss Pipe , Stainless Steel Seamless Steel Pipe , Steel Pipe , Welded Tube , Stainless Steel Thick-Walled Tube
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Exclusive Deal ANSI 300 Class Stainless Steel Slip-on Raised Face Flanges for Refinery Equipment
    US$ 1 / Piece
    1 Piece (MOQ)
  • ANSI B16.5 Class150 300 600 900 1500 Forged Flange Reduce Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • Factory Price ASTM A182 F316L Wn Flange RF 300 Lb 6 Inch Sch 40 ANSI B16.5 Welding Neck Flange
    US$ 1 / Piece
    1 Piece (MOQ)

Hongye Steel (Shandong) Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees104
Number of Employees
Manufacturer/Factory , Trading Company
Seamless Steel Tube , Steel Plate , Steel , Ppgl , Ppgi
ODM, OEM
within 15 workdays
  • ANSI Amse B16.5 B16.47 16" 18" 20" 24" 36" 48" 56" 304 316 Class 150 300 RF FF Big Size Stainless Steel Flange
    US$ 1.5 / Piece
    1 Piece (MOQ)
  • ANSI B16.5 Class 150/300/600/900 Forged Carbon/Stainless Steel Flanges
    US$ 1.5 / Piece
    1 Piece (MOQ)
  • Neck Welded Stainless Steel 316L Flange ANSI B16.5 50nb Flat Face Flange
    US$ 1.5 / Piece
    1 Piece (MOQ)

Qingdao Fluido Industrial Co., Ltd.

China Supplier - Diamond MemberSince 2012

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Cast Iron Valve , Cast Steel Valve , Ball Valve , Forged Flange , Ductile Iron Pipe Fitting
OEM, ODM, Own Brand
Response Time≤3h
  • ANSI B16.5 Forged Stainless Steel and Carbon Steel Flanges Class 300 Threaded Flanges
    US$ 1 / Piece
    1000 Pieces (MOQ)
  • China Manufacturer of ANSI B16.5 Class 150/300/600/900 Forged Carbon/Stainless Steel Flanges ANSI/En1092/DIN/BS/GOST/JIS
    US$ 1 / Piece
    500 Pieces (MOQ)
  • ANSI B16.5 Forged Stainless Steel and Carbon Steel Flanges Class 300 Socket Welding Flanges
    US$ 1 / Piece
    1000 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
  • ANSI B16.36/B16.5 Welding Neck Flanges for Class150/300/600
    US$ 1 / Piece
    10 Pieces (MOQ)
  • ANSI B16.5 Class 300 317 Forged Stainless Blind Flanges
    US$ 10 / Piece
    1 Piece (MOQ)
  • ANSI B16.5 /ASME Wn Welded Neck Flanges for Class 150/300/600
    US$ 1 / Piece
    10 Pieces (MOQ)

ZHEJIANG CHENGJIU PIPELINE CO., LTD.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
Flange , Stainless Steel Flange , ANSI Ss Flange , DIN Flange , JIS Flange
Own Brand
ISO 9001
  • ANSI B16.5 Class 300 Forging Stainless Steel Blind Flanges Weld Flange Slip on Weld Blind Flange
    US$ 1.9 / Piece
    1 Piece (MOQ)
  • ANSI B16.36 Class 300 400 600 900 1500 Orifice Forged Welding Neck Raised Face Ring-Type Joint Ss Flange
    US$ 1.1 / Piece
    1 Piece (MOQ)
  • Threaded NPT (F) ANSI ASME B16.5 Cl150# 300# Class Forged Screwed Flange
    US$ 1.1 / Piece
    1 Piece (MOQ)

Wuxi City Ge Ming Sheng Steel Trading Co., Ltd

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Number of Employees1
Number of Employees
Trading Company
Stainless Steel Bar , Stainless Steel Sheet , Stainless Steel Coil Strip , Stainless Steel Pipe/Tube , Galvanized Steel Coil Sheet
Others
within 15 workdays
  • ISO14001 Class 300 ANSI B16.5 Stainless Steel 316 Flanges
    US$ 23 / Piece
    10 Pieces (MOQ)
  • 316L Class 300 Carbon Steel Plate Flanges ANSI B16.5 Shotblasting
    US$ 25.3 / Piece
    10 Pieces (MOQ)
  • Seamless 316L Class 300 Stainless Pipe Flanges ANSI B16.5
    US$ 25 / Piece
    10 Pieces (MOQ)

Hainan Huatongxinda Trade Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Manufacturer/Factory , Trading Company
Elbow , Flange , Pipe Fitting , Tee , Reducer
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • ANSI B16.5 Class 150/300/600/900 Forged Carbon/Stainless Steel Flanges
    US$ 9.8 / Piece
    20 Pieces (MOQ)
  • ANSI B16.5 Class 150/300/600/900 Forged Carbon/Stainless Steel Flanges
    US$ 9.8 / Piece
    1 Piece (MOQ)
  • ANSI B16.5 Calss 150-300 Lap Joint Carbon Steel Forged Flanges
    US$ 9.8 / 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
Number of Employees3
Number of Employees
Manufacturer/Factory , Trading Company
Flanges , Pipe Fittings , Valves , Stainless Steel Fittings , 90 Elbow
OEM, ODM, Own Brand
ISO9001:2015, ISO14001:2015
  • Stainless Steel ANSI B16.47 7 Inch 300 Lbs Flange Concave Flange
    US$ 3 / Piece
    10 Pieces (MOQ)
  • Stainless Steel ANSI 300 Lbs Sch 40 Pipe Flange Reducing Flange
    US$ 3 / Piece
    10 Pieces (MOQ)
  • ANSI 300 Lbs 2 Ring Joint Flange Stainless Steel Flanges for Chemical Industry
    US$ 3 / Piece
    10 Pieces (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
  • Forged Stainless Steel SS316 ANSI 150# /300# Flanges Gaskets/Flat Flanges
    US$ 1 / Piece
    1 Piece (MOQ)
  • ANSI B16.5 Carbon Steel A105 Forged Welding Neck / Slip on Flange in 150# & 300#
    US$ 1 / Piece
    1 Piece (MOQ)
  • ANSI/En1092/As2129/SABS 1123/DIN2673/GOST 12821/JIS 10K/ BS4504 Class150/300/600/900 Forged Flat Flange 1 Inch
    US$ 1 / Piece
    1 Piece (MOQ)

Hebei Shengtian Pipe-Fitting Group Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Number of Employees3
Number of Employees
Manufacturer/Factory , Trading Company
Pipe Fitting , Elbow , Tee , Flange , Bend
OEM, ODM
ISO9001:2015, ISO14001:2015, ISO45001:2018
  • ANSI B16.5 ASTM A105n Forged 1503/300#600# Weld Neck /Wn RF Flange
    US$ 0.5 / Piece
    1 Piece (MOQ)
  • ANSI B16.5 Class 300 316 Stainless Steel Weld Neck Flange
    US$ 0.9 / Piece
    1000 Pieces (MOQ)
  • 2inch ANSI B16.5 Class 150 300 600 900 So Flange Packing Carbon Steel A105 Forged So Flange
    US$ 0.98 / Piece
    1 Piece (MOQ)

ANQING GREAT WALL PIPELINE CO., LTD.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Number of Employees2
Number of Employees
Trading Company
Hot Tapping Machine , Pipe Cutting Machine , Flange Adaptor , Repair Clamps , Stainless Steel Croved Coupling
OEM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
  • ANSI Class 150 300 600 B16.5 RF Stopple Fitting Tdw Lock O Ring Flange
    US$ 1320 / Piece
    1 Piece (MOQ)
  • ANSI Class 150 300 600 RF Stopple Tdw Lock O Ring Flange
    US$ 1320 / Piece
    1 Piece (MOQ)
  • 20'' ANSI Class 150 Stopple Lock-O-Ring Flange
    US$ 1320 / Piece
    1 Piece (MOQ)

SYI Industrial Co., Ltd.

China Supplier - Diamond MemberSince 2007

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees3
Number of Employees
Manufacturer/Factory , Trading Company
Casting , Forging , Ductile Iron Pipes , Ductile Iron Pipe Fittings , Manhole Covers
OEM
ISO9001:2015
  • ASTM ANSI JIS A234 Sch. 40 Class 300 Stainless Steel Blind Flange 6inch ASTM A105 Price
    US$ 1 / Piece
    50 Pieces (MOQ)
  • Syi New Products Wafer Type Casting Worm Gear Cast Iron Butterfly Valves Price List
    US$ 30 / Piece
    50 Pieces (MOQ)
  • ANSI B16.5 Class 150/300/600/900/1500/2500 Stainless Steel Ss Thread Threaded Flange
    US$ 10 / Piece
    50 Pieces (MOQ)

Hebei Shenhao Pipe Fittings Manufacturing Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
Elbows , Flanges , Tees
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
within 15 workdays
  • 1" Sw Socket Welding Flange RF 300# ASTM A182 F304h ANSI Forged Flange Standard Carbon/Stainless Steel Wn/So/Sw/Threaded/Plate/Blind Flange China
    US$ 50 / Piece
    1 Piece (MOQ)
  • 1" Sw Socket Welding Flange RF 300# ASTM A182 F304h ANSI Forged Flange Standard Carbon/Stainless Steel Wn/So/Sw/Threaded/Plate/Blind Flange
    US$ 50 / Piece
    1 Piece (MOQ)
  • China Stainless Steel Forged Slip on/Wn/Blind/Plate Flange Class150/300/600 JIS 5K 10K Pn6/10/16 ANSI/DIN/JIS/En1092/BS4504
    US$ 30 / Piece
    1 Piece (MOQ)
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Manufacturer/Factory (613) Trading Company (456) Group Corporation (36) Individuals/SOHO (3) Other (11)

Management Certification

ISO 9001 (478) ISO 14001 (199) ISO 9000 (144) ISO9001:2015 (95) ISO 14000 (92) OHSAS/ OHSMS 18001 (84) IATF16949 (69) ISO 20000 (55) HSE (48) Others (46) ISO14001:2015 (46) BSCI (43) ISO 14064 (43) QC 080000 (42) ASME (42) GMP (33) ANSI/ESD (32) ISO 10012 (16) ISO 17025 (14) BS 25999-2 (13) ISO 13485 (12) QHSE (11) HACCP (11) ISO 50001 (10) EICC (10) WRAP (10) ISO 22000 (10) ISO 29001 (10) SA 8000 (9) FSC (9) BRC (9) ISO45001:2016 (9) QSR (8) PAS 28000 (8) SEDEX (8) SHE Audits (7) AIB (7) GAP (7) BREEAM (6) LEED (6) ISO9001:2008 (6) IFS (5) HQE (5) OHSAS18001:2007 (2) ISO14001:2004 (1) More

Annual Revenue

<1 Million USD (235) 2.5 ~ 5 Million USD (14) 10 ~ 50 Million USD (12) 1 ~ 2.5 Million USD (7) 5 ~ 10 Million USD (7) >100 Million USD (5) 50 ~ 100 Million USD (4) More

No. of Employees

5-50 People (147) 51-200 People (82) 201-500 People (23) Less than 5 People (15) 501-1000 People (8) Above 1000 People (1) More

Province & Region

Zhejiang (211) Shandong (96) Hebei (89) Jiangsu (87) Shanghai (50) Tianjin (45) Guangdong (26) Fujian (17) Anhui (15) Shaanxi (14) Shanxi (13) Henan (10) Beijing (9) Sichuan (9) Liaoning (7) Hunan (6) Hubei (6) Jiangxi (4) Hainan (3) Chongqing (2) Guangxi (1) Jilin (1) More