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Welding Gost Flange Manufacturers & Suppliers

Welding Gost Flange Total 709 manufacturers & suppliers found with 2,127 products
Manufacturer/Factory
Cartridge Filter , Sintered Metal Filter , Pipe Fitting , Steel Plate , Filter Component
Beijing, Beijing
  • Flange
    US$ 50 / Piece
    10 Pieces (MOQ)
Manufacturer/Factory , Trading Company
Steel Pipe , Pipe Tee , Steel Pipe Fitting , Pipe Flange , Pipe Cross
Cangzhou, Hebei
  • Slip on Plate Flanges Flat Plain Welding Carbon Steel Stainless Steel Flange Blind Flange
    Negotiable
    1 Piece (MOQ)
Manufacturer/Factory
Steel Pipe , Pipe Fitting , Flange , Valve , Pump
Shanghai, Shanghai
  • Flange
    Negotiable
    5 Pieces (MOQ)
Manufacturer/Factory
Ductile Iron Manhole Cover Gratings , Ductile Iron Pipe Fittings , Castings
ISO 9001
Taiyuan, Shanxi
  • Carbon Steel Flange
    US$ 1 / Piece
    100 Pieces (MOQ)
Manufacturer/Factory
Anticorrosive Steelpipe , Insulation Steelpipe , Plastic Coated Steelpipe , Pipe Fittings , Flange
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Cangzhou, Hebei
  • Wn Flange
    US$ 60 / Piece
    100 Pieces (MOQ)
Manufacturer/Factory
Pipe Fitting , Flange , Elbow , Tee , Cross
ISO 9001
Cangzhou, Hebei
  • Flange
    Negotiable
    100 Pieces (MOQ)
Manufacturer/Factory
Flange , Elbow , Pipe
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Cangzhou, Hebei
  • Flange DN25 DN40 DN80 DN100 DN150 DN600 Plate Steel Stainless Steel Flange
    US$ 3 / Piece
    10 Pieces (MOQ)
Manufacturer/Factory
FRP , GRP , Tank
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Hengshui, Hebei
  • FRP Flange for FRP Process Pipes and Tank Manhole Flange Elbow Reducing Diameter
    Negotiable
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
Flanges , Stainless Steel , Carbon Steel , Fittings , Plate Flanges
ISO 9001
Taiyuan, Shanxi
  • ANSI Blind Pipe Flanges with Raised Face
    US$ 2000 / Ton
    1 Ton (MOQ)
Individuals/SOHO
Wholesale of Daily Necessities; , Sale of Arts and Crafts and Ceremonial Articles , Sales of Industrial Textile Products , Seamless Steel Pipe , Steel Pipe Fitting
Jinhua, Zhejiang
  • Carbon Steel Material and ASME Standard ASME B16.5 Wn RF Flange A105
    US$ 70 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Pipe and Fittings Elbow Tee Reducer Cap Stub End , Flange
Wenzhou, Zhejiang
  • Pipe, Pipe Fittings, Elbow, Tee, Reducer, Cap, Stub End, Flange
    Negotiable
    10 Pieces (MOQ)

Ningbo Yinzhou Hisea Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2016

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
CNC Machining Parts , Investment Casting Parts , Stamping , Forging , Welding Service
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Stainless Steel Industrial Flanges Forged and CNC Machined
    US$ 1 / Piece
    1 Piece (MOQ)
  • Stainless Steel Turbo Outlet Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • Awwa C207 Flanges, Awwa C228 Flanges
    US$ 22 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Fastener , Bolt , Nut , Self Tapping Screw , Flat Washer
OEM
within 15 workdays
  • Forged Wind Power, Wind Tower Flange
    US$ 585 / Piece
    5 Pieces (MOQ)
  • ASME B16.36 Forged Weld Neck Orifice Flange with Jack Screw
    US$ 10.25 / Set
    5 Sets (MOQ)
  • Nickel Alloy Steel C207 Forged Steel Flange RF/Rtj/Lm/Lf
    US$ 4.85 / Piece
    5 Pieces (MOQ)

Qing Dao Xiang Bai Mu Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Annual Revenue6 Mil
Annual Revenue
Plant Area500
Plant Area
Number of Employees17
Number of Employees
Manufacturer/Factory , Trading Company
Machine Part , Welding Part , Auto Part , Electric Part , Processing Machinery
Own Brand, ODM, OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, IATF16949
  • Custom Carbon Steel Weld Neck Flanges/Stainless Steel Fittings Pipe Flange
    US$ 1 / Piece
    100 Pieces (MOQ)
  • ANSI Flange/ Steel Flange/Forged Flange/Rj Flange/JIS Flange/ Plate Flange/Joint Pipe Flange
    US$ 0.1 / Piece
    100 Pieces (MOQ)
  • Customized Professional CNC Machining Stainless Steel Forging Flange
    US$ 1 / Piece
    100 Pieces (MOQ)

Wenzhou Best Valve & Pipe Fitting Co.,Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory
Stainless Steel Ball Valve , Gate Valve , Globe Valve , Camlock Coupling , Sanitary Pipe Fitting
OEM, ODM, Own Brand
ISO 9001
  • Flange GOST 12820 Plate Pn10 Pn16 Stainless Steel 304 316 321 Russia Flanges
    US$ 1 / Piece
    1 Piece (MOQ)
  • Bstv ANSI/DIN/GOST/En Forged Weld Neck Stainless Steel Flange Wenzhou Industry SS304& SS316
    US$ 1 / Piece
    1 Piece (MOQ)
  • Bstv ANSI/GOST/En Forged Weld Neck Stainless Steel Flange Wenzhou Manufacturer SS304& SS316
    US$ 1 / Piece
    1 Piece (MOQ)

JIANGSU LIANGYI CO., LIMITED

China Supplier - Gold MemberSince 2014

Suppliers with verified business licenses

4.0
Manufacturer/Factory
Forged Rings , Forging Parts , Forging Rings , Forged Shafts , Forging Flanges
OEM
Wuxi, Jiangsu
  • Monel K-500 K500 Alloy K-500 UNS N05500 2.4375 Forged Forging Tube Sheets Tubesheets Blind Flanges Tube Plates(NiCu30Al, NA18, Alloy K500)
    US$ 2 / Piece
    1 Piece (MOQ)
  • Hastelloy G-30 Forged/Forging Flanges (UNS N06030, 2.4603, Alloy G-30, Hastelloy G30)
    US$ 2 / Piece
    1 Piece (MOQ)
  • Hastelloy B-2 Forged/Forging Flanges (UNS N10665, 2.4617, Alloy B-2, Hastelloy B2)
    US$ 2 / Piece
    1 Piece (MOQ)

Zhejiang Xindeda Special Pipe Industry Co., Ltd.

China Supplier - Gold MemberSince 2008

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees40
Number of Employees
Manufacturer/Factory
Stainless Steel Pipes/Tubes , Stainless Steel Seamless Pipes/Tubes , Austenite Stainless Steel , Cold Drawn Stainless Steel Pipe , Stainless Steel Flange/Fittings
Own Brand, OEM
ISO9001:2008
  • Stainless Steel Forged Flat Flange
    US$ 7 / Piece
    1 Piece (MOQ)
  • Stainles Steel Forged Blind Flange Bl
    US$ 7 / Piece
    1 Piece (MOQ)
  • Stainles Steel Forged Blind Flange F51
    US$ 7 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Fiange , Valve
ISO 9001
Wenzhou, Zhejiang
  • Flange Type 11
    US$ 10 / Piece
    50 Pieces (MOQ)
  • Flange Type 11
    US$ 18 / Piece
    50 Pieces (MOQ)
  • Flange Type 11
    US$ 13 / Piece
    50 Pieces (MOQ)

Beijing Rubble Technology Co., Ltd.

China Supplier - Gold MemberSince 2019

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Large Metal Fabrication , Crusher Spare Part , Ventilation Fan Impeller , Aluminum Alloy Casting , Fan Casing
OEM, ODM, Own Brand
Response Time≤3h
  • Metal Fabrication Welding Parts Tank Container Steel Parts
    US$ 10000 / Piece
    10 Pieces (MOQ)
  • 304 314L Forging Shaft for Waste Incineration
    US$ 10000 / Piece
    10 Pieces (MOQ)
  • Production of Various Mechanical Accessories, Welding Pieces
    US$ 10000 / Piece
    10 Pieces (MOQ)

Jujing Plastic Industry Co., Ltd.

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees56
Number of Employees
Manufacturer/Factory , Trading Company
Pipe End Cap , Flange Cover , Plastic Pallets , Plastic Turnover Box , Plastic Crate
Own Brand, ODM, OEM
ISO9001:2015
  • White Flange Protection with Good Price
    US$ 0.01 / Piece
    100 Pieces (MOQ)
  • Plastic Flanged Safety Caps/Covers Plastic Flange Cover
    US$ 0.01 / Piece
    100 Pieces (MOQ)
  • Flange Pipelin Protection Plugs Factory Direct Sale
    US$ 0.01 / Piece
    100 Pieces (MOQ)

CANGZHOU TIANDA PETROLEUM PIPE CO., LTD.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
Valve Pipe Elbow
OEM, ODM, Own Brand
ASME
  • Carbon Steel Flange
    US$ 1.2 / Piece
    1 Piece (MOQ)
  • Stainless Steel Flange Flat /Slip/Weld Neck Flanges/SS304/SS316
    US$ 1.2 / Piece
    1 Piece (MOQ)
  • Carbon Steel Blind Flange
    US$ 1.2 / Piece
    1 Piece (MOQ)

FOSHAN CARINO HARDWARE CO., LIMITED

China Supplier - Diamond MemberSince 2008

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory
Concealed Hinge , Hinge , Slide Series , Handles , Drawer Lock
Foshan, Guangdong
  • Gz10-Oval Tube Plate *Iron Holder
    US$ 0.035 / Piece
    5000 Pieces (MOQ)
  • Gz05 Oval Tube Plate with Iron Holder Hardware Fitting
    US$ 0.035 / Piece
    5000 Pieces (MOQ)
  • Gz14 Oval Tube Plate with Iron Holder Fitting
    US$ 0.035 / Piece
    5000 Pieces (MOQ)

Zhejiang Aomi Fluid Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2007

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees54
Number of Employees
Manufacturer/Factory
Valve , Pipe Fitting
Own Brand, ODM, OEM
ISO9001:2015
  • ANSI 304/F61/F53/F55/2205/2507 /2520/317L /304L, /316, /316L Stainless Steel Forged RF Welded Neck Flange
    Negotiable
    10 Pieces (MOQ)
  • 304/F304 Pipe Fitting Wn RF/Rtj/FF ANSI/JIS/DIN/API 6A Cl150/Pn10/Pn16 Forged Stainless Steel Weld Neck Pipe Flange
    Negotiable
    10 Pieces (MOQ)
  • Sanitary Stainless Steel Flange/ Pipe Flange/Valve Flange
    Negotiable
    10 Pieces (MOQ)

Shenzhen Covision Industrial Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Annual Revenue20 Mil
Annual Revenue
Plant Area500
Plant Area
Number of Employees21
Number of Employees
Manufacturer/Factory , Trading Company
Custom Mechanical Parts , CNC Milling Machining Parts , Plastic Injection Molding , Die Casting Mold and Molding , Electronic Plastic Enclosure
ODM, OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Customized High Precision Mechanical CNC Milling Aluminum /Brass /Copper /Steel /Stainless Steel /Engineering Plastic Flange
    US$ 0.1 / Piece
    2 Pieces (MOQ)
  • Customized High Precision Mechanical CNC Milling Aluminum /Brass /Copper /Steel /Stainless Steel /Engineering Plastic Flange
    US$ 0.1 / Piece
    2 Pieces (MOQ)
  • Customized High Precision Mechanical Automotive Aluminum Brass Partstainless Steel Fasteners Flange
    US$ 0.15 / Piece
    1 Piece (MOQ)

Wenzhou Gairui Valve Co. Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Gate Valve , Globe Valve , Check Valve , Ball Valve , Butterfly Valve
Wenzhou, Zhejiang
  • Wcb Stainless Steel Midline Butterfly Valve Double Eccentric
    US$ 1 / Set
    1 Set (MOQ)
  • Lift Check Valves Carbon Steel Check Valve Flange Welding Type Pn16/25/40
    US$ 1 / Set
    1 Set (MOQ)
  • Welding Type, Flange Type, Wafer Type Carbon Steel Butterfly Valve, Used to Block Medium
    US$ 1 / Piece
    1 Piece (MOQ)

Yangzhou Hongniu Import and Export Co., Ltd

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Flat Key , Shaft , Flange Bolts , Pin , Weld Nut
OEM, ODM, Own Brand
Response Time≤3h
  • JIS ASME En1092 DIN GOST Stainless Steel SS304 316L Weld Neck Flange
    US$ 5 / Piece
    1 Piece (MOQ)
  • Hexagonal Nut Hexagonal Welding Nut Natural Color Welding Nut Iron Nut
    US$ 1000 / Ton
    1 Ton (MOQ)

Wuxi Derf Precision Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area800
Plant Area
Number of Employees14
Number of Employees
Manufacturer/Factory , Trading Company
CNC Machining Parts , Turning Parts , Milling Parts , Sheet Metal Fabrication Spare Parts
ODM, OEM
ISO 9001
  • Customized CNC Machining Stainless Steel Forging Flange
    US$ 2 / Piece
    10 Pieces (MOQ)
  • Machined Lathe Forging Carbon Steel Flange Stainless Steel Flange
    US$ 2 / Piece
    10 Pieces (MOQ)

Qingdao Lionse Mechanical Enginnering Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area800
Plant Area
Number of Employees21
Number of Employees
Manufacturer/Factory , Trading Company
Machining Parts
ODM, OEM, Own Brand
Qingdao, Shandong
  • CNC Machining Pipe Flanges Custom Forging Stainless Steel Aluminum Titanium
    US$ 3 / Piece
    10 Pieces (MOQ)
  • CNC Machining Flange Custom Forging Stainless Steel Aluminum Brass Titanium Turning Milling
    US$ 3 / Piece
    10 Pieces (MOQ)

Jiangyin Rension International Trading Co., Ltd.

China Supplier - Gold MemberSince 2012

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Container , Corner Casting , Twist Lock , Container Spare Parts , Marine Lashing Parts
OEM, ODM
ISO 9001
  • Flange for Tank Container Parts
    Negotiable
    50 Pieces (MOQ)
  • Stainless Steel Flange for Tank Container
    Negotiable
    50 Pieces (MOQ)

QUZHOU ECO IMP. & EXP. CO., LTD.

China Supplier - Gold MemberSince 2012

Suppliers with verified business licenses

4.0
Plant Area26
Plant Area
Number of Employees6
Number of Employees
Trading Company
Water meter , Gas meter , Valve , Pipe fittings
OEM
ISO 9001, ISO 14064
  • DIN Stainless Steel Pipe Flanges
    US$ 0.5 / Piece
    1000 Pieces (MOQ)
  • Stainless Steel Seamless Butt Welded 45 Degree Elbow Pipe Fitting
    US$ 0.5 / Piece
    100 Pieces (MOQ)
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Category

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Business Type

Manufacturer/Factory (593) Trading Company (403) Group Corporation (39) Individuals/SOHO (3) Other (9)

Management Certification

ISO 9001 (480) ISO 14001 (181) ISO 9000 (141) ISO 14000 (86) IATF16949 (85) OHSAS/ OHSMS 18001 (70) ISO 20000 (60) ISO9001:2015 (46) ASME (45) HSE (44) ISO 14064 (42) QC 080000 (42) GMP (38) BSCI (34) Others (33) ANSI/ESD (26) ISO14001:2015 (20) BS 25999-2 (15) QHSE (14) ISO 10012 (12) ISO 13485 (12) WRAP (11) ISO 29001 (11) EICC (10) PAS 28000 (9) IFS (9) ISO 22000 (9) SEDEX (9) GAP (9) ISO 50001 (9) HACCP (9) SA 8000 (8) ISO 17025 (8) BRC (8) ISO45001:2016 (7) AIB (7) BREEAM (7) FSC (7) QSR (6) LEED (5) SHE Audits (5) HQE (5) ISO9001:2008 (3) OHSAS18001:2007 (2) TS16949 (1) ISO14001:2004 (1) More

Annual Revenue

<1 Million USD (159) 10 ~ 50 Million USD (26) 2.5 ~ 5 Million USD (18) 5 ~ 10 Million USD (15) >100 Million USD (12) 50 ~ 100 Million USD (12) 1 ~ 2.5 Million USD (11) More

No. of Employees

5-50 People (111) 51-200 People (68) 201-500 People (16) Less than 5 People (15) 501-1000 People (5) Above 1000 People (2) More

Province & Region

Zhejiang (162) Hebei (132) Shandong (117) Jiangsu (84) Guangdong (47) Shanghai (41) Tianjin (26) Shanxi (24) Shaanxi (12) Anhui (11) Henan (10) Beijing (10) Fujian (8) Hunan (6) Liaoning (5) Jiangxi (3) Sichuan (3) Hainan (3) Hubei (3) Yunnan (1) Chongqing (1) More