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900+ factories verified
Wenzhou Long'an Flange Co., Ltd.
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Wholesale Socket Weld Flange (SW) Steel Pipe Flange with Neck Butt Welding
US$
1.00
-
5.00
100 Pieces
(MOQ)
ANSI ASME B16.5 High Pressure Pn16 Pn25 Forged 2 Inch DN20 DN25 DN50 Wcb Carbon Steel Socket Welding Flange
US$
1.00
-
50.00
100 Pieces
(MOQ)
Premium Long an Stainless Steel Socket Welding Flanges for Pipe Fittings
US$
0.10
-
1.00
100 Pieces
(MOQ)
Premium ANSI RF Socket Welding Flange for Durable Pipe Connections
US$
1.00
-
3.00
100 Pieces
(MOQ)
1/4
Cangzhou Yiwen Pipeline Equipment Co., Ltd
Send Inquiry
Stainless Steel Sanitary Industrial OEM/ODM Weld Plate Neck Blind Raised Face Flat Welding Carbon Socket Slip Flange
US$
20.00
-
200.00
1 Piece
(MOQ)
Welding Neck Flange, Slip-on Flange, Socket-Welding Flange, , Blind Flange, Lap-Joint Flange
US$
0.40
1 Piece
(MOQ)
Durable Stainless Steel Socket Welding Flange for Oil Processing Facilities
US$
0.40
1 Piece
(MOQ)
ANSI B16.5/DIN/En1092/GOST/BS Forged/Forging Fitting Carbon/Stainless Steel Pn10/16 Welding/Threaded/Blind/Slip on/Flat Plate/Socket RF/FF Pipe Flange
US$
0.40
1 Piece
(MOQ)
1/4
Hebei Yueyao Pipeline Manufacturing Co., Ltd
4 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
ANSI/JIS/DIN/GOST/ Stainless/Carbon Steel Pipe Fitting Flanges-Slip on/Flat Welding, Welding Neck, Plate, Socket Weld and Blind Flange
US$
2.50
-
3.60
1 Piece
(MOQ)
Dual-Phase Steel Socket Threaded Butt Slip-on Welding Flange Stainless Steel Flange
US$
2.50
-
3.50
1 Piece
(MOQ)
ANSI DIN En BS GOST Supply Socket Welding Forged Flange
US$
2.50
-
3.50
10 Pieces
(MOQ)
Custom Large Diameter Flange Pipe Fitting Socket Welding Flange
US$
1.00
-
3.50
1 Piece
(MOQ)
1/4
Shanxi Donghuang Wind Power Flange Manufacturing Co., Ltd.
20 yrs
·
Manufacturer/Factory
Send Inquiry
Welding Neck Flange, Slip-on Flange, Socket-Welding Flange, Thread Flange, Blind Flange, Lap-Joint Flange
US$
30.00
-
5,000.00
1 Piece
(MOQ)
ANSI B16.5 Class 600 Flanges Welding Neck Slip-on Socket Weld Flanges
US$
30.00
-
5,000.00
1 Piece
(MOQ)
ANSI B16.5 Socket Welding Flange Sw Flange
US$
20.00
-
3,000.00
1 Piece
(MOQ)
Socket-Welding Flange Sw Flange Thread Flange
US$
50.00
-
5,000.00
1 Piece
(MOQ)
1/4
Qingdao HQ Import & Export Co., Ltd.
Send Inquiry
ANSI B16.5/DIN/En1092/GOST/BS Forged/Forging Fitting Carbon/Stainless Steel Pn10/16 Welding/Weld Neck/Threaded/Blind/Slip on/Flat Plate/Socket RF/FF Pipe Flange
US$
1.00
-
50.00
1 Piece
(MOQ)
P250gh P245gh C22.8 Forged Socket Welding Long Orifice Weld Neck Flat Plate Pipe Ring Flanges with Manufacturer Price
US$
1.00
-
50.00
1 Piece
(MOQ)
Hot Dipped Galvanized Surface DN150 6 Inch, Forged Lap Joint/Slip on/Weld/Welding Neck/Socket Weld/Threaded/Plate/Flat/Blind Flange Connector for Water & Gas
US$
1.00
-
50.00
1 Piece
(MOQ)
Forged Stainless Steel DIN2627-2638 St37.2 Pn10/Pn16 Socket Weld/Welding Neck Flat Flange
US$
1.00
-
50.00
1 Piece
(MOQ)
1/4
Hebei Xintai Pipeline Technology Co., Ltd.
21 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
China Manufacturers Customized High Quality Different Size Stainless Steel SS316/321/F304 Butt Welding with Neck Socket Weld Slip-on Pipe Flange
US$
1.41
10 Pieces
(MOQ)
Custom Stainless Steel Blind A105 Loose Socket Welding Spectacle Blind 3 Inch 1/2 Blind Flat Flange
US$
1.41
1 Piece
(MOQ)
Custom Weld Neck Flat Face Welding Wnrf Blind Weld Neck Carbon Alloy Stainless Threaded Socket Weld Flange
US$
1.41
1 Piece
(MOQ)
Custom Sch 160 Slip Blind Socket Weld Spectacle Blind Spline Ss Threaded SS316 Weld Neck Welding Stainless Alloy Carbon Forged Flange
US$
1.00
1 Piece
(MOQ)
1/4
Tianjin Lishengyuan Trading Co., Ltd.
Send Inquiry
Stainless Steel Socket Welding Flange Size 1/2"
US$
0.29
-
99.99
1 Piece
(MOQ)
China Stainless Steel Sanitary Industrial OEM/ODM Weld Plate Neck Blind Raised Face Flat Welding Carbon Socket Slip Flange
US$
0.10
-
100.00
1 Piece
(MOQ)
Premium Stainless Steel 304/316L 2-Inch Socket Welding Flange
US$
0.29
-
99.99
1 Piece
(MOQ)
Precision - Machined Stainless Steel Socket Flat Welding Flange
US$
0.19
-
99.99
1 Piece
(MOQ)
1/4
Shanxi Jindingtai Metals Co, Ltd
17 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
API 6A Socket Welding Flange for Wellhead Equipment Rtj Face
US$
1.00
-
100.00
1 kg
(MOQ)
Custom Size Socket Welding Flange Manufacturer with ISO 9001 Certified
US$
1.00
-
100.00
1 kg
(MOQ)
ANSI B16.5/DIN/En1092/GOST Plate/Socket RF/FF Pipe Flange
US$
10.00
-
100.00
10 Pieces
(MOQ)
ASTM A105 Socket Weld Flange ANSI B16.5 Class 150/300/600 DN15-DN600
US$
1.00
-
100.00
1 kg
(MOQ)
1/4
Dingxiang Jinyu Forging Co., Ltd
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Stainless Steel Socket Welding Flange with Welding Neck
US$
0.60
-
40.00
100 Pieces
(MOQ)
Multi-Standard Compatible (UNI/JIS/ASME B16.5) Pn16/10K Class SS304L/316 Socket Welding Neck/Loose Flange
US$
0.10
-
10.00
100 Pieces
(MOQ)
Heavy-Duty Socket Welding Flange for Wind Power Applications
US$
3.50
-
60.00
1 Piece
(MOQ)
Forged Pipe Flanges for Industrial Sourcing: ANSI B16.5/DIN/En1092/GOST/BS, Carbon/Stainless Steel, Pn10/16, Welding/Threaded/Blind/Slip on/Flat Plate/Socket (R
US$
0.10
-
300.00
100 Pieces
(MOQ)
1/4
Jinan Hongtu Forging Co., Ltd
9 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Galvanizing OEM ODM Custom Forging / Casting Sans1123 Socket Welding Orifice Flange
US$
3.00
-
5.00
500 Pieces
(MOQ)
ANSI ASME High Pressure Pn16 Pn25 Forged 2 Inch DN20 DN25 DN50 Wcb Carbon Steel Socket Welding Flange
US$
3.00
-
5.00
500 Pieces
(MOQ)
Lightweight OEM ODM Custom Forging / Casting Reducing Socket Weld Flange
US$
3.00
-
5.00
500 Pieces
(MOQ)
Good Sealing Performance Custom Forging / Casting Slip on Plate Socket Flange
US$
3.00
-
5.00
500 Pieces
(MOQ)
1/4
Hebei Shengtian Pipe-Fitting Group Co., Ltd.
28 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Forged Carbon Steel Welding Neck Blind Slip on Plate Socket RF FF Pipe Flange
US$
0.01
1 Piece
(MOQ)
A105 ASME B16.5 FF RF Carbon Alloy Socket Forged Stainless Steel Pipe Plate Blind Flat Threaded Welding Weld Neck Slip on Wn Flange
US$
3.40
-
3.60
1 Piece
(MOQ)
ASTM A182 F304 Stainless Steel Socket Flange 300lbs Welding Sch80 Socket Flanges
US$
1.00
1 Piece
(MOQ)
Threaded/Socket Welding Pipe Fitting Flange 300#
US$
0.80
1 Piece
(MOQ)
1/4
Hebei Yshengze Pipeline Equipment Co., Ltd
Send Inquiry
Stainless Steel 304/316L Forged Flange Socket Welding Flange
US$
6.00
100 Pieces
(MOQ)
ANSI DIN ASME ISO Standards Flange Forgings Blind Welding Threaded Socket Weld Flange
US$
6.00
100 Pieces
(MOQ)
ASME/ANSI En RF/FF/Rtjcs Ss Wn/So/Threaded/Plate/Socket/Blind Flange Stainless Steel Forged Carbon Steel RF ANSI Ss 304 304L 316 316L
US$
6.00
100 Pieces
(MOQ)
ASME/ANSI/DIN/GOST/BS En RF/FF/Rtjcs Ss Wn/So/Threaded/Plate/Socket/Blind Flange Stainless Steel Ss 304 304L 316 316L
US$
6.00
100 Pieces
(MOQ)
1/4
WENZHOU LONGVA MACHINE CO.,LTD
5.0
Send Inquiry
Stainless Steel Pipe Fitting Large Bore Diameter Socket Welding Flange
US$
2.90
-
3.00
1 Piece
(MOQ)
Stainless Steel Welding Neck Flange Flat Socket Welding Flange
US$
1.90
-
2.00
1 Piece
(MOQ)
Stainless Steel Socket Weld Flange Made in Wenzhou
US$
1.00
-
2.00
1 Piece
(MOQ)
Stainless Steel Socket Weld Flange
US$
1.00
-
2.00
1 Piece
(MOQ)
1/4
Wuxi Liangjiang Metal Co., Ltd.
Send Inquiry
Hg20592 GB T9119 Mechanical Jb T81 Stainless Steel Carbon Steel Threaded Plate Socket Blind Welding Flang
US$
1.50
-
500.00
1 Piece
(MOQ)
SAE Socket Welding Counter Sorf Wnrf Blind Flanges C 22.8 Carbon Steel Forged Flange
US$
1.50
-
500.00
1 Piece
(MOQ)
GOST5632 JIS Flange A105 C21150# Socket Welding Flanges
US$
1.50
-
500.00
1 Piece
(MOQ)
Socket Weld Flange CS Carbon Steel Flanges
US$
1.50
-
500.00
1 Piece
(MOQ)
1/4
Milee Clean Valve Technology (Zhejiang) Co., Ltd.
9 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Forged Flange Duplex Stainless Steel Socket Welding Flange
Negotiable
10 Pieces
(MOQ)
Welding Neck Flange Forged F304 Stainless Steel Flange
Negotiable
10 Pieces
(MOQ)
Sanitary Stainless Steel SS304/316L Socket Welding Flange
Negotiable
10 Pieces
(MOQ)
Stainless Steel Forged Flange for Slip-on, Weld Neck, Thread, Blind, Socket Weld
Negotiable
10 Pieces
(MOQ)
1/4
Jinan Jianghua Forging Machinery Co., Ltd.
21 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Socket Welding Flange
US$
10.00
1 Piece
(MOQ)
Carbon Steel Flange of Socket Welding 3"
US$
1.78
-
1.912
1 Piece
(MOQ)
High-Quality ANSI B16.5 Socket Welding Flanges for Industrial Use
US$
1.00
1 Piece
(MOQ)
A105 Carbon Steel Socket Welding Flange
US$
10.00
1 Piece
(MOQ)
1/4
Zhejiang Chenye Metal Technology Co., Ltd.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
ASME ANSI F304/316L Stainless Steel Socket Welding Flange
US$
1.00
-
50.00
1 Pieces
(MOQ)
Premium Stainless Steel Flange Socket Welding Pipe Fitting
US$
1.00
-
50.00
1 Pieces
(MOQ)
ANSI DIN En BS GOST Supply Socket Welding Forged Flanges
US$
1.00
-
50.00
1 Pieces
(MOQ)
Premium Stainless Steel Socket Welding Flange with Sw Ends
US$
1.00
-
50.00
1 Pieces
(MOQ)
1/2
Zhejiang Jiurong Fluid Equipment Technology Co., Ltd.
5.0
Send Inquiry
DN150 6 Inch Class150 Stainless Steel Forged So Blind Slip on Threaded Socket Welding Steel Pipe Plate Weld Neck Carbon Steel Flange
US$
0.80
-
9.00
1 Piece
(MOQ)
Stainless Steel Forged Blind Slip on Threaded Socket Welding Neck Pipe Plate Weld Neck Carbon Steel Flange
US$
0.80
-
9.00
1 Piece
(MOQ)
Stainless Steel OEM Manufacturer Forged So Blind Slip on Threaded Socket Welding Steel Pipe Plate Weld Neck Carbon Steel Flange
US$
0.80
-
9.00
1 Piece
(MOQ)
ASTM A182 F304 Stainless Steel Socket Flange 300lbs Welding Sch80 Socket Flanges
US$
0.80
-
9.00
1 Piece
(MOQ)
1/4
STARSE Energy and Technology (Group) Co., Ltd.
22 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
ASME B16.5 150lb Stainless Steel Socket Welding Steel Pipe Flange
US$
800.00
-
2,000.00
1 Ton
(MOQ)
ANSI B16.5 Class 150 Socket Welding Pipe Fittings Flange
US$
800.00
-
2,000.00
1 Ton
(MOQ)
Size as Customized Stainless Steel Slip-on /Welding Neck/Socket Welding/Threaded/Lap Joint/Blind Flange
US$
800.00
-
2,000.00
1 Ton
(MOQ)
DIN Standard Ss Steel 316L Pipe Flange, Socket Weld 3000# Large Size DN1600 Sw Flange
US$
800.00
-
2,000.00
1 Ton
(MOQ)
1/4
Shangdian Flange Pipe Fittings Co., Ltd.
9 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
ASME B16.5 150lb Stainless Steel Socket Welding Steel Pipe Flange
US$
2.50
-
3.00
1 Piece
(MOQ)
Premium ISO 6162.1 Class 150 Steel Socket Welding Flange
US$
2.50
-
3.00
1 Piece
(MOQ)
JIS B2220-2012 304 Stainless Steel 3 Inch Connection Welding Socket Weld Flange
US$
7.88
-
8.52
1 Piece
(MOQ)
ASME B16.5 316L Stainless Steel 300# 600# Professional Welding Socket Weld Flange
US$
8.00
-
8.65
1 Piece
(MOQ)
1/4
Hebei Pengrun Pipe Fittings Manufacturing Co., Ltd.
14 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Carbon Stainless Steel SUS201/304/316 Socket Weld/Slip on/Welding Neck/Threaded/Lap Joint/Plate/Blind Forging Connector Flange
US$
1.50
-
3.50
100 Pieces
(MOQ)
Pipe Flange Welding/Weld Neck/Threaded/Blind/Slip on/Flat Plate/Socket RF/FF Pipe Flange
US$
1.00
-
3.00
1 Piece
(MOQ)
Reliable High Temperature Carbon Steel Oil and Gas Socket Welding Flange
US$
0.98
-
1.58
1 Piece
(MOQ)
ASME High Pressure Steel DN100 Class 150 Industrial Applications Socket Welding Flanges
US$
0.98
-
1.58
1 Piece
(MOQ)
1/4
Cangzhou Yulong Steel Co., Ltd.
5.0
Send Inquiry
Premium Stainless Steel Socket Welding Flange for Durable Connections
US$
10.00
1 Piece
(MOQ)
Premium Stainless Steel Socket Welding Flanges for Industrial Use
US$
50.00
-
89.00
10 Pieces
(MOQ)
Premium Stainless Steel Sw Socket Welding Flange for Industrial Use
US$
60.00
-
89.00
10 Pieces
(MOQ)
High-Quality Stainless Steel Socket Welding Flange for Reliable Connections
US$
60.00
-
89.00
10 Pieces
(MOQ)
1/4
Hebei Xinqi Pipeline Equipment Co., Ltd.
5.0
Send Inquiry
2" DN50 Class150 Carbon Steel BS 4504 Carbon Steel Flange Socket Welding Flange
US$
1.00
-
99.00
1 Piece
(MOQ)
1 1/2" DN40 Class150 Stainless Steel Socket Welding Flange RF Sw Flange
US$
1.00
-
99.00
1 Piece
(MOQ)
1 1/4" DN32 Class300lb Carbon Steel Sw Flange Socket Welding Flange
US$
1.00
-
99.00
1 Piece
(MOQ)
1 1/4" DN32 Class300lb Stainless Steel Socket Welding Flanges BS 4504 Pipe Fitting
US$
1.00
-
99.00
1 Piece
(MOQ)
1/4
Hebei Rich Pipe Fitting Mill Co., Ltd.
Send Inquiry
Carbon Steel Forged Integral Lapped P25gh Pipe Q245 Plate Socket Welding Threaded Weld Neck Wn Flange
US$
1.00
-
1.50
1,000 Pieces
(MOQ)
ANSI/DIN/En1092 Forged Carbon/Stainless Steel Pn10/16 Welding Neck/Blind/Slip on/Flat Plate/Socket RF/FF Pipe Flanges
US$
1.00
-
1.50
1,000 Pieces
(MOQ)
ANSI B16.5 CS A105 RF 150lbs Socket Welding Orifice Flange
US$
1.00
-
1.50
1,000 Pieces
(MOQ)
High Pressure Stainless Steel Carbon Steel ASTM A182 F11 Wn So Socket Welding Neck Flanges Blind Plate Threaded Flange
US$
1.00
-
1.50
1,000 Pieces
(MOQ)
1/4
Xingsheng Mechanical Technology Co., Ltd.
21 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
ANSI 150lb 1" 4 Inch Socket Welding Sw SS304 Stainless Steel Forged Flange
US$
3.00
1 Piece
(MOQ)
ASME B16.5 316L Stainless Steel 300# 600# Professional Welding Socket Weld Flange
US$
0.10
-
1.00
1 Piece
(MOQ)
China Stainless Steel Sanitary Industrial OEM/ODM Weld Plate Neck Blind Raised Face Flat Welding Carbon Socket Slip Flange
US$
1.00
-
50.00
1 Piece
(MOQ)
Lap-Joint Pipe Slip on Spectacle Flat Blind Lap Joint Threaded Socket Weld Neck Slip-on Custom Forged Carbon Stainless Steel Forged Flange
US$
0.10
-
1.00
1 Piece
(MOQ)
1/4
ZHEJIANG WELFLOW VALVE CO., LTD
Manufacturer/Factory & Trading Company
Send Inquiry
Stainless Steel Socket Welding Flange with Sw Ends
US$
2.52
-
2.80
1 Piece
(MOQ)
High-Quality Custom Stainless Steel Flange for Socket Welding
US$
2.52
-
2.80
1 Piece
(MOQ)
Heavy-Duty Socket Butt Welding Flange for Reliable Pipe Connections
US$
2.52
-
2.80
1 Piece
(MOQ)
Premium Stainless Steel Socket Welding Neck Flange Connector for Industrial Applications
US$
2.52
-
2.80
1 Piece
(MOQ)
1/4
CANGZHOU HONGDING PIPE INDUSTRY CO., LTD
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Carbon Steel Raised Welding Flange Socket Stainless Steel Weld Flange
US$
7.90
-
10.50
100 Pieces
(MOQ)
DN150 6inch Class 150 Stainless Steel Forged Socket Welding Flange
US$
7.90
-
10.50
100 Pieces
(MOQ)
2025 High Pressure Socket Welding Flange for Durable Pipe Connections
US$
7.90
-
10.50
100 Pieces
(MOQ)
OEM Customized Carbon Forged Welding Socket Weld Flange for Pipeline Maintenance Projects
US$
6.89
-
7.65
5 Pieces
(MOQ)
1/4
Wenzhou Huayu Valve Co., Ltd.
9 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Precision Raised Face Titanium Socket Welding Neck Flange
US$
15.90
1 Piece
(MOQ)
Durable Raised Face Titanium Flange for Socket Welding Solutions
US$
15.90
1 Piece
(MOQ)
Welding Flange High-Pressure Stainless Steel Socket Welding Pipe with ASME ISO DIN Standards
US$
15.90
1 Piece
(MOQ)
Durable Polished Raised Face Titanium Flange for Socket Welding Solutions
US$
15.90
1 Piece
(MOQ)
1/4
HEBEI HONGCHENG PIPE FITTINGS CO., LIMITED
Send Inquiry
ASTM A182 F22 Socket Welding Flange
US$
1.00
-
16.00
1 Piece
(MOQ)
ASTM A182 F11 Socket Welding Flange (SW)
US$
1.00
-
16.00
1 Piece
(MOQ)
A182 F5 Forging and Forged Flange F1- F5- F9-F11-F12-F22-F91 Steel Flange
US$
0.50
1 Piece
(MOQ)
ASTM A182 Alloy Steel Socket Weld Flange
US$
10.00
1 Piece
(MOQ)
1/4
Shaanxi Huawei Technology Co., Ltd
25 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
ANSI 150lb 4 Inch Socket Welding Sw SS304 Stainless Steel Forged Flange
US$
5.00
1 Piece
(MOQ)
ANSI B16.5/DIN/En1092/GOST/BS Forged/Forging Fitting Carbon/Stainless Steel Pn10/16/25 Welding/Weld Neck/Threaded/Blind/Slip on/Flat Plate/Socket RF/FF Flange
US$
5.00
1 Piece
(MOQ)
Durable Stainless Steel Bl Flange ASME B16.5 for Global Industries
US$
5.00
1 Piece
(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$
2.00
100 Pieces
(MOQ)
1/4
1
32
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