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weld neck reducing flanges
100+ factories verified
Hebei Rich Pipe Fitting Mill Co., Ltd.
Send Inquiry
DN 150 Flat Inch Reducing Raised Face Stainless Steel Fittings Long Weld Neck Flange
US$
0.50
1,000 Pieces
(MOQ)
Weld Neck Reducing Flange Butt Weld Conical Flange Carbon Steel A105 Q235
US$
1.00
-
1.50
1,000 Pieces
(MOQ)
Weld Neck Reducing Flange Butt Weld Conical Flange Carbon Steel A105 Q235 4 Inch
US$
1.00
-
1.50
1,000 Pieces
(MOQ)
ANSI B 16.5 Forged Carbon Steel A105 Flange
US$
6.00
-
10.00
1 Piece
(MOQ)
1/4
Hebei Pengrun Pipe Fittings Manufacturing Co., Ltd.
14 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
ANSI/DIN/GOST/ Forging Carbon/Stainless Steel Weld Neck/Blind/Slip on/Threaded/Plate/Socket/RF/FF Reducing Flange
US$
1.00
-
5.00
1 Piece
(MOQ)
High Durability Flat Carbon Steel Pipe Fitting Connector Weld Neck Reducing Flange
US$
1.00
-
7.00
1 Piece
(MOQ)
Pn10/16 Carbon/Stainless Steel Weld Neck/Threaded/Blind/Slip on/ Plate/Socket/Lap Joint Orifice RF/FF Reducing Flange
US$
1.00
-
3.50
1 Piece
(MOQ)
Stainless Steel Pipe Fitting 150lb 300lb 600lb 900lb 1500lb Flange
US$
1.00
-
3.00
1 Piece
(MOQ)
1/4
Shanxi Solid Industrial Co., Ltd.
Send Inquiry
ANSI B16.5 150lbs Weld Neck Reducing Carbon Steel Pipe Flanges
US$
15.00
-
50.00
1 Piece
(MOQ)
ASTM B16.5 A105nn Carbon Steel Reducing Flange, Butt Weld Neck Flange
US$
15.00
-
50.00
1 Piece
(MOQ)
ANSI B16.5 150lbs Carbon Steel Pipe Fitting Weld Neck Reducing Flanges
US$
15.00
-
50.00
1 Piece
(MOQ)
ANSI B16.5 Pn16 Std A105 Carbon Steel Slip on Flange
US$
15.00
-
50.00
1 Piece
(MOQ)
1/4
Zhejiang Zhitong Pipe Valve Technology Co., Ltd.
Send Inquiry
Wenzhou/Stainless Steel/Steel/304/316/316L/Xxxnx/PED/Vacuum/Blind/Slip on/Weld Neck/Reducing/Lap Joint/ANSI/AISI 150 RF/Female Threaded/Screw/Flanges
US$
3.00
10 Pieces
(MOQ)
Stainless Steel Industrial Butt-Weld Reducing Flange Weld Neck Flange with Professional Supply
US$
10.00
10 Pieces
(MOQ)
Stainless Steel Large Diameter RF Reducing Socket Weld Flange for Petroleum Industry
US$
3.00
10 Pieces
(MOQ)
Stainless Steel ANSI B16.5 1inch 600# Reducing Flange for Piping Systems
US$
3.00
10 Pieces
(MOQ)
1/4
Yancheng Jicheng Machinery Co., Ltd
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Durable Forged Stainless Steel Sanitary ASTM A182 Rfwn Reducing Weld Neck Flange
US$
10.00
-
100.00
10 Pieces
(MOQ)
Durable Forged Carbon/Stainless Steel A105/A182 Reducing Standard RF Weld Neck Flange
US$
10.00
-
100.00
10 Pieces
(MOQ)
1/2"-2" Sch Std Forged Carbon/Stainless Steel A105/A182 RF Weld Neck Flange
US$
10.00
-
100.00
10 Pieces
(MOQ)
3/4" 150lb Forged Carbon/Stainless Steel A105/A182 Rasied Face RF Weld Neck Flange
US$
10.00
-
100.00
10 Pieces
(MOQ)
1/4
Xiamen Bluesea Piping Systems Co.,Ltd.
12 yrs
·
Trading Company
Send Inquiry
ISO9001 Carbon Steel 3X2 Reducing Weld Neck Flange
US$
1.00
-
25.00
10 Pieces
(MOQ)
Stainless Steel 304/316 Weld Neck Reducing Flange Made in China
US$
1.00
-
25.00
10 Pieces
(MOQ)
Large Diameter Carbon Steel Pipe Flanges High Pressure Reducing Flanges
US$
1.00
-
25.00
10 Pieces
(MOQ)
ASTM A182 F321 Flange Weld Neck Flat Face (FF) Ring Joint (RTJ) Raised Face (RF) Flanges Wn So Bl Thread Flange Backing Ring for HDPE Pipe
US$
1.00
-
50.00
10 Pieces
(MOQ)
1/4
Cangzhou Hangxin Flange Co., Limited.
10 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Industrial Black Carbon Steel Reducing Weld Neck Flange for Flow Control
US$
0.68
-
1.00
1,000 Pieces
(MOQ)
Chinese Exporter Direct GOST 12820 Carbon Steel Reducing Flange Wholesale Options
US$
0.68
-
1.00
1,000 Pieces
(MOQ)
En 1092-1 Pn25 Carbon Steel Reducing Flange with Controlled Bore Dimensions
US$
0.68
-
1.00
1,000 Pieces
(MOQ)
Customized GOST 12821 Carbon Steel Reducing Flange Wholesale Customization
US$
0.68
-
1.00
1,000 Pieces
(MOQ)
1/4
CANGZHOU HONGDING PIPE INDUSTRY CO., LTD
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Raised Face Weld Neck Flanges Reducing Wn Nozzle Flange Long Tube
US$
5.50
-
5.90
10 Pieces
(MOQ)
Class 150 Socket Weld Pipe Flanges Raised Face Welding Flange Price
US$
5.50
-
5.90
10 Pieces
(MOQ)
Alloy Welding Neck Flange for High Pressure Applications Wn Flange Class 150 Class 2500 Flange
US$
4.26
-
5.99
5 Pieces
(MOQ)
ANSI Pn16 Ms Carbon Steel Reducing Flange 2 Inch Metal Flange
US$
0.50
-
4.20
10 Pieces
(MOQ)
1/4
Hebei Pipeline Equipment HN Co., Ltd.
Send Inquiry
High Quality Factory Supply ANSI B16.5 Class 150 Stainless Steel RF Weld Neck Reducing Forged Flange
US$
1.00
1 Piece
(MOQ)
ASTM A182 F304/316/321 Stainless Steel Slip on Flanges ANSI B16.47
US$
1.00
1 Piece
(MOQ)
En1092-1 Slip on Flanges Carbon Steel Pipe Fittings
US$
1.00
1 Piece
(MOQ)
Carbon Steel 16mn 20mn P250gh Plate Flanges Pn6 Through Pn100
US$
1.00
1 Piece
(MOQ)
1/4
Hebei Shengtian Pipe-Fitting Group Co., Ltd.
28 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Carbon Steel Pipe Fitting FF RF Weld Neck Reducing Flanges
US$
0.90
1,000 Pieces
(MOQ)
ANSI B16.5 ASME B16.5 Carbon Steel Threaded Reducing Pipe Flange
US$
10.00
1 Set
(MOQ)
Butt Weld Black Stainless Steel Flanges
US$
1.00
1 Piece
(MOQ)
High-Pressure Pipe Fitting Welding Neck Flange
US$
1.00
1 Piece
(MOQ)
1/4
Qingdao HQ Import & Export Co., Ltd.
Send Inquiry
OEM Customized Steel SS316/A105 Forged Long Orifice Welding/Weld Neck Reducing Flange with High Quality
US$
1.00
-
50.00
1 Piece
(MOQ)
DIN En BS Standard Pn10/Pn16/Pn25/Pn40 Reducing Raised Flat Face Forged Forging Fittings Pipe Flanges
US$
1.00
-
50.00
1 Piece
(MOQ)
ANSI B16.5 Class 150 Alloy Steel Raised Face Flat Face Reducing Flange Forged Plain Plate Flange
US$
1.00
-
50.00
1 Piece
(MOQ)
ASME/En1092-1/GOST/En/DIN/Raised/Flat Face Reducing Welding Slip on Forged Flange Used in Oil Water Pipeline
US$
1.00
-
50.00
1 Piece
(MOQ)
1/4
Union Steel Industry Co., Ltd.
4 yrs
·
Trading Company
Send Inquiry
DN 32 125 150 Flat Ss 304 316 Customized Size Acceptable Stainless Steel Fittings Long Weld Neck Flange Pipe Flange
US$
1.20
-
1.50
500 Pieces
(MOQ)
OEM Manufacturers Weld Neck Flange Titanium Stainless Steel 304 Weld Neck Flange Custom Carbon Steel Weld Neck Flange
US$
1.20
-
1.50
500 Pieces
(MOQ)
ASME B16.5 Stainless Steel Pipe Fitting Slip on/Weld Neck Adapter Flange for Valve Actuator
US$
1.20
-
1.50
500 Pieces
(MOQ)
Forging Fitting Carbon/Stainless Steel Pn10/16 Welding/Weld Neck/Threaded/Blind/Slip on/Flat Plate/Socket RF/FF Pipe Flange
US$
2.00
-
5.00
10 Pieces
(MOQ)
1/4
Hebei Yueyao Pipeline Manufacturing Co., Ltd
4 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Stainless Steel Flange Reducing Pipe Fitting So/Wn/Sw Flange
US$
2.50
-
3.50
1 Piece
(MOQ)
DIN/ANSI/GOST/BS Carbon Steel Flange SS304 Forged Flanges Stainless Steel 150# A105 Pipe Fittings DN40 Pn16 ASTM RF Welding Neck /Slip on/Blind /Plate Flanges
US$
1.00
-
3.50
1 Piece
(MOQ)
ANSI B16.5/DIN/GOST/ Carbon/Stainless Steel Welding Pn10/16 /Weld Neck/Threaded/Blind/Slip on/ Plate/Socke RF/FF Forged Flange Pipe Fitting Steel Flange
US$
2.50
-
3.50
1 Piece
(MOQ)
ANSI/ASTM B16.5 CS Carbon Stainless Steel SS304 316 Pipe Fitting Forged Forging Plate Flat Blind Welding Neck Wn Slip on So Threaded Pipe Flange
US$
2.50
-
3.50
1 Piece
(MOQ)
1/4
Guangzhou Kingmetal Steel Industry Co., Ltd.
5.0
Send Inquiry
ANSI B16.5, ASME B16.47 F44, F304, F316ti Reducing Vacuum Flanges
US$
5.00
50 Pieces
(MOQ)
Copper Nickel Cu-Ni 90 / 10 C70600 Flanges
US$
10.00
-
500.00
1 Piece
(MOQ)
Uns 2.4360 ASTM B564 Monel 400 Blind Flanges
US$
18.00
-
20.00
1,000 Pieces
(MOQ)
ASTM B564 Uns N04400 Monel 400 Flange
US$
18.00
-
20.00
1,000 Pieces
(MOQ)
1/4
HEBEI HONGCHENG PIPE FITTINGS CO., LIMITED
Send Inquiry
Reducing Flange, Weld Neck RF Reducing Flange, A182 F304 Reducing Flange
US$
1.00
-
1,000.00
1 Piece
(MOQ)
ASTM A182 F5 Ring Joint Flange (RTJ)
US$
0.95
-
1.00
1 Piece
(MOQ)
ASTM A182 F11 Ring Joint Flange (RTJ)
US$
0.95
-
1.00
1 Piece
(MOQ)
ASTM A182 F9 Reducing Flange
US$
0.95
-
1.00
1 Piece
(MOQ)
1/4
Shanxi Midas Industrial Co., Ltd.
Send Inquiry
Stainless Steel Weld Neck Reducing Flange ANSI Class 150 RF
US$
600.00
1 Ton
(MOQ)
Pn10 Long Welding Neck JIS Standard 10K Flange SUS304/304L
US$
600.00
1 Ton
(MOQ)
Class 150 So RF Casting Steel 12 Inch Pipe Flange
US$
600.00
1 Ton
(MOQ)
1/4
ZHEJIANG BEWELL STEEL INDUSTRY CO., LTD.
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Reducing Raised Face Stainless Steel Fittings Long Weld Neck Flange Pipe Flange
US$
1.00
-
20.00
1 Piece
(MOQ)
ASME F304L Reducing Raised Face Stainless Steel Fittings Long Weld Neck Flange Pipe Flange
US$
1.00
-
20.00
1 Piece
(MOQ)
Bent 180 Degree Hardware Pipe Elbows Stainless Steel Pipe Elbow Pipe Fitting
US$
10.00
10 Pieces
(MOQ)
Jinan Jianghua Forging Machinery Co., Ltd.
21 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
ANSI B16.5 Forged Stainless Steel Weld Neck Reducing Flange
US$
10.00
1 Piece
(MOQ)
Durable Flat Reducing Flange for Industrial Pipe Connections
US$
10.00
1 Piece
(MOQ)
Durable High-Pressure Flat Flange for Optimal Performance Solutions
US$
10.00
1 Piece
(MOQ)
1/4
Shanghai Ali-Mama Steel Trading Co., Ltd.
Send Inquiry
1/6socket Welding Flange Reducing ANSI B16.5 Stainless Steel Weld Neck Flange
US$
50.00
-
75.00
100 Pieces
(MOQ)
1/6ANSI B16.5 150lbs Carbon Steel Pipe Fitting FF RF Weld Neck Reducing Flanges
US$
50.00
-
75.00
100 Pieces
(MOQ)
1/4
Wuxi City Ge Ming Sheng Steel Trading Co., Ltd
Send Inquiry
Counter Stainless Steel Flanges, Heat Exchanger Reducing Weld Neck Flange 4 Inch
US$
19.50
10 Pieces
(MOQ)
Stainless Steel Flanges 316 Reducing Raised Weld Neck
US$
13.50
10 Pieces
(MOQ)
1/4
Suzhou Jieyou Fluid Technology Co., Ltd.
7 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
OEM/ODM Factory Standard DN Plumbing Pipe Fitting Reducing Weld Neck Flange
US$
46.10
-
177.30
10 Pieces
(MOQ)
Aluminum Alloy Flange for Compression Pipe Fitting with Equal Diameter
US$
26.60
-
177.30
10 Pieces
(MOQ)
1/4
Zhangjiagang HaoHua Industry Pipe Co., Ltd.
13 yrs
·
Trading Company
Send Inquiry
Weld Neck Reducing Flange F53 S32750 3"*2" 150lb Sch40s ASME B16.5 Raise Face Super Duplex Steel Flange
Negotiable
10 Pieces
(MOQ)
ANSI B16.5 ASME B16.5 Titanium Threaded Reducing Flange Th Pipe Flange
Negotiable
10 Pieces
(MOQ)
1/4
Milee Clean Valve Technology (Zhejiang) Co., Ltd.
9 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
304 316L Weld Neck Reducing Stainless Steel Pipe Flange
Negotiable
10 Pieces
(MOQ)
F304 F304L F316 F316L 31803 32750 Stainless Steel Flange Socket Weld Slip on/Weld Neck/Plate Flange/Blind Flange
US$
0.80
-
30.60
1 Piece
(MOQ)
1/4
Shandong Shengxiangtong Flange Co., Ltd
6 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
ANSI B16.5 150lbs Carbon Steel Pipe Fitting FF RF Weld Neck Reducing Flanges
US$
1.10
-
1.50
100 Pieces
(MOQ)
1/4
Henan Ebon Machinery Co., Ltd.
Send Inquiry
Custom Carbon Steel Pipe Fitting Weld Neck Reducing Flanges
US$
50.00
-
3,000.00
1 Piece
(MOQ)
1/4
Wuxi Dingyu Xinda Special Steel Co., Ltd
11 yrs
Send Inquiry
Gr1 Gr2 Titanium Flange ANSI B16.5 ASME B16.5 Titanium 50mm Pipe Threaded Reducing Flange Th Flange
US$
1.50
-
8.00
50 Pieces
(MOQ)
1/4
Cangzhou Yiwen Pipeline Equipment Co., Ltd
Send Inquiry
Carbon Steel Reducing Flange DIN Pn16 FF 100X80mm for Pipeline Transition
US$
0.40
1 Piece
(MOQ)
High-Quality ANSI B16.5 Weld Neck Flanges for Pipe Systems
US$
0.40
1 Piece
(MOQ)
Durable GOST/En/BS Threaded Blind Flange for Industrial Use
US$
15.00
1 Piece
(MOQ)
Premium 1/2" Carbon Steel Flange Spreader for Industrial Use
US$
0.40
1 Piece
(MOQ)
1/4
Zhejiang Chenye Metal Technology Co., Ltd.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Versatile Stainless Steel Reducing Flange with Welding Neck
US$
1.00
-
50.00
1 Pieces
(MOQ)
Versatile Stainless Steel Flat Neck Flange for Reducing Applications
US$
1.00
-
50.00
1 Pieces
(MOQ)
Durable Stainless Steel Flat Neck Flange for Versatile Pipe Reducing Needs
US$
1.00
-
50.00
1 Pieces
(MOQ)
Premium Quality Stainless Steel Reducing Flange with Neck Design
US$
1.00
-
50.00
1 Pieces
(MOQ)
1/2
Wuxi Liangjiang Metal Co., Ltd.
Send Inquiry
ASTM Cl300 RF Flanges Stainless Steel Weld Neck Flange
US$
6,000.00
-
10,000.00
1 Piece
(MOQ)
Pipe Fitting RF Stainless Steel 304 316 Forged Weld Neck Flange
US$
6,000.00
-
10,000.00
1 Piece
(MOQ)
ANSI B16.5 150lbs Lap Joint Weld Neck Carbon Steel Pipe Flanges
US$
1.50
-
500.00
1 Piece
(MOQ)
ANSI B16.5 Class 900 Weld Neck Flange
US$
6,000.00
-
10,000.00
1 Piece
(MOQ)
1/4
Hebei Cangrun Pipeline Equipment Co., Ltd.
5.0
Send Inquiry
Stainless Steel/Carbon Steel Water Pipe Flange According to ASME ANSI B16.5 DIN En1092-2 GOST Standard Blind /Slip on/Weld Neck Flange Manufacturer Steel Flange
US$
0.35
-
1.02
1 Piece
(MOQ)
Socket Weld/ Slip on/Welding Neck/ Threaded/ Lap Joint/ Plate /Blind Flange, Carbon/ Stainless Steel SUS201 304 316
US$
0.50
1 Piece
(MOQ)
A105 304 RF/Rtj/FF ANSI/JIS/DIN/6A Cl150 ASME B16.5 Welding Forged Weld Neck Carbon Steel Stainless Steel Pipe Steel Flange
US$
0.24
-
185.00
1 Piece
(MOQ)
High Quality Stainless Steel/Carbon Steel Water Pipe Flange According to ASME ANSI B16.5 Welding Neck DIN ANSI Carbon Steel Forged Blind Flange
US$
0.75
-
1.03
1 Piece
(MOQ)
1/4
1
5