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Api Weld Neck Flange Manufacturers & Suppliers

Api Weld Neck Flange Total 162 manufacturers & suppliers found with 486 products

Jiaxing Jinliande Fastener Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Trading Company
Explosion Proof Camera , Screw , Nut , Stud , Bolt
OEM, Own Brand
ISO 9001
  • Weld Neck Flange 12" Cl. 300 DN300 Bw Buttweld RF Pipe Flange
    US$ 0.8 / Piece
    100 Pieces (MOQ)
  • ANSI 150lb So RF 304 Stainless Steel Flange
    US$ 35 / Piece
    9 Pieces (MOQ)
  • DN25 DN40 DN80 DN100 DN150 DN600 Plate Steel Stainless Steel Flange
    US$ 1.3 / Piece
    100 Pieces (MOQ)

SYI Industrial Co., Ltd.

China Supplier - Diamond MemberSince 2007

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees90
Number of Employees
Manufacturer/Factory , Trading Company
manhole cover , grating , ductile iron pipe fitting , adapter and coupling , valve
Own Brand, ODM, OEM
ISO9001:2015
  • Forged Steel Welding Neck Flange
    US$ 20 / Piece
    50 Pieces (MOQ)
  • ANSI ASME JIS DIN Standard Forged Weld Neck Flange Manufacturers in China
    US$ 20 / Piece
    50 Pieces (MOQ)
  • Syi Factory Best Price Welding Plate API Flange ANSI B16.47 Threaded Blind Flange with Tapped Hole
    US$ 1 / Piece
    50 Pieces (MOQ)

Hebei Shenhao Pipe Fittings Manufacturing Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area400
Plant Area
Number of Employees26
Number of Employees
Manufacturer/Factory , Trading Company
Elbows , Flangs , Pipe Caps , Tees , Threads
ODM, OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • ANSI B16.5 B16.47, ASME B16.9, B16.48 Heavy Calibre Forged Sw/Socket Weld/Threaded/Thread/Th/Stainless/Alloy/Carbon Steel Flanges
    US$ 30 / Piece
    1 Piece (MOQ)
  • GOST 12820-80/12821-80150lbs/300lbs/600lbs/900lbs/1500lbs/2500lbs Forged Sw/Socket Weld/Threaded/Thread/Th/Stainless Flange
    US$ 30 / Piece
    1 Piece (MOQ)
  • ANSI/DIN Tube Line Stainless 10.00" 150 RF Sw Sch 10s 316/L Socket Weld Flange Standard Carbon/Wn/So/Threaded/Plate/Blind Flange China Factory
    US$ 50 / Piece
    1 Piece (MOQ)

Jingjiang Trust Trading Co., Ltd.

China Supplier - Gold MemberSince 2008

Suppliers with verified business licenses

4.0
Plant Area200
Plant Area
Number of Employees16
Number of Employees
Trading Company
Winch , Ancor Chain , Life Boat , Ship Models , Ladder.
OEM, ODM, Own Brand
ISO 14000, ISO 9001
  • Marine Flat/ High Neck Flange
    US$ 20 / Piece
    10 Pieces (MOQ)
  • High Qualtiy Welding Marine Stainless Steel Flange
    US$ 15 / Piece
    2 Pieces (MOQ)
  • Stainless Steel Pressed Flange, Blind Flange Marine Flange
    US$ 18 / Piece
    8 Pieces (MOQ)

Shandong Xilong Machinery Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Elevator , Rubber Hose , Power Tongs , Rotary Table , Drilling Rig Accessories
OEM, Own Brand
ISO 9001, HSE
  • API 6A Well Drilling Adapter Spool Spacer Flange
    US$ 210 / Piece
    1 Piece (MOQ)
  • Hot Selling ANSI Hydraulic Components 3000psi 6000psi Weld on Hydraulic Flange
    US$ 1.08 / Piece
    50 Pieces (MOQ)
  • API Adapter Spools or Spacer Spools or Riser Flange Drilling Spare Parts
    US$ 160 / Piece
    1 Piece (MOQ)

Zhejiang Ruoteng Valve Co., Ltd

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees43
Number of Employees
Manufacturer/Factory , Trading Company
Stainless Steel Pipe Fittings , Stainless Steel Joints , Stainless Steel Elbow , Elbow , Valve
ODM, OEM
ISO 9001, ISO 9000
  • [Ruoteng] Socket Weld Tee ASME B16.11 Stainless Steel Cl3000 Lorged 90 F304/316L Pipe Fitting High Pressure Tee
    US$ 1 / Piece
    1 Piece (MOQ)
  • [Ruoteng] 304 316 ANSI/ASME/GOST/JIS/DIN Stainless Steel Tee Butt Weld Seamless Pipe Fittings Forged Equal Tee
    US$ 1 / Piece
    1 Piece (MOQ)
  • [Ruoteng] ANSI/ASME/GOST/JIS/DIN Stainless Steel Tee Butt Weld Seamless Pipe Fittings Forged Equal Tee
    US$ 1 / Piece
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
API 6A Wellhead X-Mass Tree , API 16A Bop , API 16c Choke Manifold , Flowline Equipments , API 6A FC Gate Valves
OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018
  • 2-1/16" 5000psi Companion Flange/ Wellhead Threaded Flange
    US$ 38 / Piece
    2 Pieces (MOQ)
  • Forged Weld Neck Flange for Wellhead
    US$ 40 / Piece
    1 Piece (MOQ)
  • API 6A Blind Flange with Forged ANSI 4130
    US$ 40 / Piece
    1 Piece (MOQ)

Zhejiang Huiyu Flange Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
N/a
Wenzhou, Zhejiang
  • Factory Custom SUS304 SUS316L 321 Socket Weld/ Slip on/Welding Neck/ Threaded/ Lap Joint/ Plate /Blind Stainless Steel Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • 304/316/904L/S22053 6" 150lb Forged Weld Neck Stainless Steel/Carbon Steel/Duplex Steel Flange
    US$ 1 / Piece
    1 Piece (MOQ)

Jiangsu Xingda Alloy Co., Ltd.

China Supplier - Gold MemberSince 2016

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Alloy Steel , Nickel Master Alloy , Oil / Gas Pipe , Fastener , Nickel
OEM, ODM
ISO 9001, ISO 14001
  • ANSI 16.5 Carbon Steel Forged Pipe Fitting Flanges with SGS
    US$ 0.98 / Piece
    1 Piece (MOQ)
  • Forged Pipe Fitting Flanges (ANSI 16.5 Carbon Steel)
    US$ 0.98 / Piece
    1 Piece (MOQ)

Qingdao Chifine Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory , Group Corporation
Casting , Sand Casting , Precision Casting , Steel Casting , Iron Casting
OEM, ODM
ISO 9001, IATF16949
  • ASTM Stainless Steel Weld Neck Flange
    US$ 0.1 / Piece
    100 Pieces (MOQ)
  • ANSI / Asme/ DIN Carbon Steel /Stainless Steel Flange
    US$ 0.1 / Piece
    100 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)
  • Custom Forging Differential Flange or Fitting for Industrial Use
    US$ 1 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Butterfly Valve , Check Valve , Gate Valve , Strainer , Globe Valve
OEM, ODM, Own Brand
ISO 9000, ISO 9001
  • Carbon Steel Slip-on Flange / So Flange Factory
    US$ 1 / Piece
    1 Piece (MOQ)
  • Asme B16.5 Carbon Steel Welding Neck Flange Factory
    US$ 1 / Piece
    1 Piece (MOQ)

Zhongye Metal Products (Shandong) Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area136
Plant Area
Number of Employees8
Number of Employees
Trading Company
Aluminum Plate , Aluminum Coil , Aluminium Pipes , Aluminum Bar , Copper Plate
OEM
Nil
  • Sealing-Type RF/FF/Rj/FM Carbon/Stainless/Nickel-Alloy/Forged 304/A105/DN150 Pipe-Fitting Slip-on Threaded/Flat-Plate/Socket-Welding-Neck/Blind Lap-Joint Flange
    US$ 0.5 / Piece
    1 Piece (MOQ)

Jiangsu Rongcheng Forgings Co., Ltd.

China Supplier - Gold MemberSince 2015

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees3
Number of Employees
Manufacturer/Factory , Trading Company
Seamless Rolled Rings , Bearing Ring Forgings , Wind Turbine Tower Flanges , Large Diameter Forged Custom Flanges , Mechanical Engineering Forgings
OEM
ISO 9001, ISO 14001
  • Standard Large Diameter Flange (S0032)
    US$ 100 / 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)

Shandong Meide Import and Export Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Trading Company
Steel Pipe , Cold Drawn Precision Seamless Steel Pipe , Precision Seamless Steel Tubes , Shaped Seamless Steel Tube , Steel Forging
OEM, ODM
Response Time≤3h
  • Customizable ANSI 16.5 DN250 Pn25 Convex Forged Plate Flange with Neck Butt Weld Flange and Blind Plate Metal Parts
    US$ 1 / Piece
    10 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)

Dalian Shungji Technology Industry Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Number of Employees2
Number of Employees
Trading Company
carbon products , industrial tool products , casting and forging products
OEM, ODM, Own Brand
Others
  • Steel Forged ASME JIS En1092-1 API ANSI DIN Lap Join Flange
    US$ 2.5 / Piece
    1 Piece (MOQ)

UPET GROUP CO., LTD.

China Supplier - Gold MemberSince 2018

Suppliers with verified business licenses

4.0
Annual Revenue7 Mil
Annual Revenue
Plant Area80
Plant Area
Number of Employees6
Number of Employees
Trading Company
Oil and Gas Equipments , Industrial and Mineral Machinery , Engineer Equipments and Agricultural Machinery
OEM, Own Brand
ISO 9001, ISO 9000, ISO 20000, HSE, QHSE...
  • Stainless Steel ANSI B16.5 F316 F304 F904L Weld Neck Flange
    US$ 5 / Piece
    1 Piece (MOQ)

Kangsaite Automation Group Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Annual Revenue40.54 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees56
Number of Employees
Manufacturer/Factory
Pneumatic Actuator , Electric Actuator , Angle Seat Valve , Diaphragm Valve , Butterfly Valve
Own Brand, ODM, OEM
ISO9001:2015
  • Stainless Steel Welded Flange
    US$ 15 / Piece
    100 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 Employees47
Number of Employees
Manufacturer/Factory , Trading Company
Flange; Stainless Steel Flange; ANSI Ss Flange; DIN Flange; JIS Flange
Own Brand, ODM, OEM
ISO 9001
  • ANSI Ring Joint Face Flange / Class 900 1500 2500lbs API 10000psi Rtj Blind Slip-on Welding Neck Connection Flange Supplier
    US$ 1.1 / Piece
    1 Piece (MOQ)

Jiangsu HYT International Trading Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area105
Plant Area
Number of Employees4
Number of Employees
Trading Company
Seamless Steel Pipe , Precision Steel Pipe , Special Shape Steel Pipe
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
  • ASTM A694 F60 Forged Alloy Steel Flange
    US$ 500 / Ton
    1 Ton (MOQ)

TIANCHENG METAL MATERIAL(TIANJIN) CO., LTD.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Seamless Pipe/Boiler Tube , Alloy Steel Seamless Pipe , API 5CT Petroleum Tubing Casing , Stainless Steel Seamless Tubes , Slotted Casing Seamless Pipe
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$ 3.85 / Piece
    1 Piece (MOQ)

Baowu Aluminum (Shandong) Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Aluminum Tube , Aluminum Plate , Aluminum Foil , Aluminum Coil , Aluminum Circle
Own Brand
ISO 9001
  • Stainless Steel Rings, Flanges, Ring Forging Blanks and Mechanical Parts for Food, Feed, Chemical and Petroleum Industries
    US$ 1800 / Ton
    1 Ton (MOQ)
Manufacturer/Factory
Wellhead Equipment , Tubing Head , Casing Head , Oil Christmas Tree , Welded Neck Flange
Yancheng, Jiangsu
  • Welded Neck Flange
    Negotiable
    1 Set (MOQ)
Manufacturer/Factory , Trading Company
Pipes , Pipe Fittings , Flanges , Elbow , Reducer
ISO 14000, ISO 14001, ISO 9000, ISO 9001, ISO 20000
Shijiazhuang, Hebei
  • Asme B16.5 A105 Welding Neck Flange
    US$ 50 / Piece
    1 Piece (MOQ)
  • 4 Inch Weld Neck Flanges Cl 150 RF
    US$ 20 / Piece
    1 Piece (MOQ)
  • ASTM B16.5 Stainless Steel Flange Forged Welding Neck
    US$ 50 / Piece
    5 Pieces (MOQ)
Manufacturer/Factory
Flange , Conponents , Pipe , Fitting , Special Flange
ISO 9001
Xiamen, Fujian
  • API Awwa Standards Carbon Steel Forged Long Weld Neck Flanges 24" 900lbs
    US$ 1 / Piece
    1 Piece (MOQ)
  • DIN JIS Standards Carbon Steel Forged Long Weld Neck (LWN) Flanges 24" 900lbs
    US$ 1 / Piece
    1 Piece (MOQ)
  • Yellow Paint API Forged Carbon Steel A105 Weld Neck Flange 32" 600lbs Manufacturer
    US$ 1 / 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
  • Elbow/Pipe Elbow Street Elbow API5l Carbon Steel Elbow 45 and 90 Degree Elbow Butt Weld Elbow
    Negotiable
    10 Tons (MOQ)
  • Pipe Fittings and Flange/Stainless Steel Cap Pipe Fitting Seamless Ellipsoidal Cap DN300 12inch;
    US$ 2 / Piece
    20 Pieces (MOQ)
  • Professional Manufacture API 5L ASME ANSI DIN BS Carbon Steel Pipe Fitting Butt Weld Long Radius 90 Degree Elbow 45 Degree Elbow
    Negotiable
    10 Tons (MOQ)

WUXI KAMROO INTERNATIONAL TRADE CO.,LTD

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Valve , Ball Valve , Gate Valve , Check Valve , Globe Valve
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • China Low Price Low Temperature Neck Flange Check Valve
    US$ 59 / Piece
    1 Piece (MOQ)
  • DN15-DN150 Cast Steel Soft Seal Steam Electric All Weld Fully Weld Ball Valve
    US$ 9.9 / Piece
    1 Piece (MOQ)
  • API Standard All-Welded Flanged Ball Valve with Trunnion for Industry
    US$ 2 / Piece
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
auto parts
IATF16949
Cangzhou, Hebei
  • Large Steel Sphere Cast Iron Special Shaped Head Conical Cone Tank Heads Bottom
    US$ 35 / Piece
    1 Piece (MOQ)
  • API A234 Wpb Pipe Fitting Welded/Welding Carbon Steel 45/90 Degree Elbow
    US$ 0.2 / Piece
    10 Pieces (MOQ)
  • Factory Price Large ASME Dished End Dish Head Customized Carbon Steel Elliptical Tank Head
    US$ 35 / Piece
    1 Piece (MOQ)
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Category

Industrial Equipment & Components (135) Manufacturing & Processing Machinery (107) Tools & Hardware (91) Metallurgy, Mineral & Energy (86) Construction & Decoration (83) Auto, Motorcycle Parts & Accessories (37) Chemicals (32) Instruments & Meters (27) Electrical & Electronics (20) Service (13) More

Business Type

Manufacturer/Factory (127) Trading Company (100) Group Corporation (7) Other (2)

Management Certification

ISO 9001 (115) ISO 14001 (54) ISO 9000 (39) ISO 14000 (26) ASME (23) IATF16949 (22) OHSAS/ OHSMS 18001 (20) ISO 20000 (20) ISO9001:2015 (19) HSE (15) QC 080000 (13) ANSI/ESD (13) Others (12) ISO 14064 (11) BSCI (11) GMP (9) ISO14001:2015 (8) ISO 13485 (5) BS 25999-2 (5) ISO 10012 (5) ISO 17025 (5) ISO 22000 (4) ISO 50001 (4) QHSE (4) SHE Audits (3) BRC (3) WRAP (3) ISO45001:2016 (3) QSR (2) AIB (2) LEED (2) PAS 28000 (2) SA 8000 (2) ISO 29001 (2) FSC (2) HACCP (1) GAP (1) IFS (1) BREEAM (1) HQE (1) EICC (1) SEDEX (1) OHSAS18001:2007 (1) More

Annual Revenue

<1 Million USD (49) 5 ~ 10 Million USD (6) 2.5 ~ 5 Million USD (6) >100 Million USD (3) 10 ~ 50 Million USD (3) 1 ~ 2.5 Million USD (2) 50 ~ 100 Million USD (1) More

No. of Employees

5-50 People (34) 51-200 People (21) Less than 5 People (6) 201-500 People (3)

Province & Region

Zhejiang (36) Jiangsu (29) Shandong (28) Hebei (24) Tianjin (10) Shanghai (10) Shanxi (4) Fujian (4) Guangdong (3) Anhui (3) Shaanxi (3) Hainan (2) Henan (2) Hunan (2) Beijing (1) Liaoning (1) More