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backing ring flange
100+ factories verified
Shandong Shengxiangtong Flange Co., Ltd
6 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Factory DN500 110mm Pn10 Epoxy Coated Carbon Steel Pipe Flange 304 316 316L Xxxnx AISI 150 RF Female Thread Bsp NPT Threaded Screw Backing Ring
US$
1.10
-
1.50
100 Pieces
(MOQ)
Shengxiangtong Flange Flange Back Ring Carbon Steel S235jr Backing Ring Flange
US$
1.10
-
1.50
100 Pieces
(MOQ)
Flange Back Ring Carbon Steel S235jr Backing Ring Flange
US$
1.10
-
1.50
100 Pieces
(MOQ)
Flange Wholesale in Good Price Flange Back Ring Carbon Steel S235jr Backing Ring Flange
US$
1.10
-
1.50
100 Pieces
(MOQ)
1/4
Hebei Pengrun Pipe Fittings Manufacturing Co., Ltd.
14 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Fast Delivery in Stock Flange Carbon Steel S235jr Backing Ring Flange
US$
0.50
-
2.00
1 Piece
(MOQ)
Lap Joint Flange with Steel Inserts/Backing Ring for Chemical Industry
US$
1.10
-
9.90
1 Piece
(MOQ)
Fast Delivery 8 Inch Flange Back Ring Carbon Steel S235jr Backing Ring Flange
US$
2.00
-
4.00
1 Piece
(MOQ)
Fast Delivery 8 Inch Flange Back Ring Carbon Steel Backing Ring Flange
US$
0.50
-
2.00
1 Piece
(MOQ)
1/4
Guangdong Shangfeng Steel Group Co., Ltd.
5.0
Send Inquiry
Foshan Factory Custom Sizes Backing Ring Flange High Precision Weld Neck Flange
US$
1.00
-
100.00
10 Tons
(MOQ)
Factory Manufacturer Steel Backing Ring High Pressure Blind Flange Stainless Steel Flange
US$
1.00
-
100.00
10 Tons
(MOQ)
New Designed Wholesale Steel Backing Ring Welding Neck Carbon Steel Flange
US$
1.00
-
100.00
10 Tons
(MOQ)
High Precision Custom Stainless Steel Flanges Manufacturing Backing Ring Flange for Sale
US$
1.00
-
100.00
10 Tons
(MOQ)
1/4
Hangzhou Jiuyang Plastic Pipe Industry Co., Ltd.
22 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
ODM Stub End HDPE Backing Ring Flange for Chemical Pipeline with High Sealing
US$
2.91
-
3.10
10 Pieces
(MOQ)
HDPE Stub End Universal Joint Backing Ring Flange for Chemical and Aviation Industries
US$
2.91
-
3.10
10 Pieces
(MOQ)
ODM HDPE Pipe Fittings Stub End Backing Ring Flange for High Temperature Container
US$
2.91
-
3.10
10 Pieces
(MOQ)
High Quality Online Shopping Pn16 Plate Elbow Pipe Fitting Spray Coated Flange for Irrigation Systems
US$
2.91
-
3.10
10 Pieces
(MOQ)
1/4
Tianjin Runke Plastic Tech Co., Ltd.
17 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Quality PVC Water Supply Pipeline Blind / Blank One Piece Flange Plate UPVC Pipe Van Stone Flange Plastic Backing Ring Socket Stub End Flange DN50
US$
1.26
1 Piece
(MOQ)
High Quality 16" PVC Water Supply Pipeline Blind One Piece Flange Plate UPVC Pipe Van Stone Flange Plastic Backing Ring Socket Stub End Flange DIN Standard
US$
1.26
1 Piece
(MOQ)
High Quality DIN PVC Butterfly Valve Van Stone Flange UPVC Check Valve Faucet Water Flange Plastic Ball Valve Flange PVC-U Backing Ring Blind Flange DN400
US$
1.26
1 Piece
(MOQ)
High Quality PVC Water Supply Pipeline Blind / Blank One Piece Flange Plate UPVC Pipe Van Stone Flange Plastic Backing Ring Socket Stub End Flange (2")
US$
1.26
1 Piece
(MOQ)
1/4
Ningbo Sunplast PiPe Co., Ltd.
Send Inquiry
PE Stub Flange and Backing Ring Stub End Electrofusion Electrofusion Stub Flange DN50~DN400mm in SDR11-Pn16
US$
0.50
100 Pieces
(MOQ)
UPVC Flange Adaptor and Backing Rings
US$
1.00
-
400.00
100 Pieces
(MOQ)
PE Stub Flange Stub End HDPE Flange HDPE Stub Flange with Backing Ring DN50~DN400mm in SDR11-Pn16
US$
0.50
100 Pieces
(MOQ)
Heavy-Duty Backing Rings for UPVC Flange Adaptor Installation
US$
1.00
-
400.00
100 Pieces
(MOQ)
1/4
Qingdao HQ Import & Export Co., Ltd.
Send Inquiry
Forging Valve Flanges Inox Flange Stainless Steel Forged Backing Ring Flat Flange Pn10/Pn16
US$
1.00
-
50.00
1 Piece
(MOQ)
ANSI 150/Dn/As4087 Forged Stainless Steel/Galvanized Flanges Backing Rings
US$
1.00
-
50.00
1 Piece
(MOQ)
ASTM A350 150 Lb Sch Std FF Forged Carbon Steel Pipe Backing Rings Flange
US$
1.00
-
50.00
1 Piece
(MOQ)
ANSI 150/Table D/Table E/As4087 Stainless Steel 316 Forged Backing Ring Flange
US$
1.00
-
50.00
1 Piece
(MOQ)
1/4
Luoyang Pioneer Anticorrosion Equipment Co., Ltd.
7 yrs
·
Trading Company
Send Inquiry
Pph Backing Ring Flange with Steel Inserts for Chemical Industry
US$
20.00
-
100.00
1 Piece
(MOQ)
Pph Lap Joint Flange with Steel Inserts/Backing Ring
US$
20.00
-
100.00
1 Piece
(MOQ)
Pph Blind Flange with Steel Insert Pph Backing Ring
US$
20.00
-
100.00
1 Piece
(MOQ)
Pph Lap Joint Flange with Steel Inserts/Backing Ring for Chemical Industry
US$
20.00
-
100.00
1 Piece
(MOQ)
1/4
Guangzhou Kingmetal Steel Industry Co., Ltd.
5.0
Send Inquiry
Premium Quality SS304 and SS316L Backing Ring with Stub Flange
US$
1.00
1 Piece
(MOQ)
Customerized Stainless Steel Backing Ring Flange SS316 304 ANSI 150 ASTM B16.5
US$
1.00
-
100.00
1 Piece
(MOQ)
ASTM A536 65-45-12 Ductile Iron Backing Ring Flange
US$
2.50
50 Pieces
(MOQ)
Ring Backing Backing Ring Flange Carbon Steel S235jr
US$
1.00
-
100.00
1 Piece
(MOQ)
1/4
NINGBO RMI PLASTIC CO., LTD.
5.0
Send Inquiry
Pph PP Backing Ring Flange with Steel Core of Butt Welding DIN Pn10 400mm Van Stone Flange Plastic Fittings for Water Supply Treatment
US$
2.00
20 Pieces
(MOQ)
Pph PP Backing Ring Flange with Steel Core of Butt Welding DIN Pn10 Van Stone Flange Plastic Fittings for Water Supply
US$
2.00
20 Pieces
(MOQ)
Pph PP Backing Ring Flange with Steel Core of Butt Welding DIN Pn10 20mm Van Stone Flange Plastic Fittings for Water Valve System
US$
2.00
20 Pieces
(MOQ)
Pph PP Backing Ring Flange with Steel Core of Butt Welding DIN Pn10 Van Stone Flange Plastic Fittings for Industrial Use
US$
2.00
20 Pieces
(MOQ)
1/4
QINGDAO SUDA PLASTIC PIPE MACHINERY CO., LTD.
5.0
Send Inquiry
PP Coated-Steel Flange Plate Backing Ring/ PP-Steel Flange
US$
3.00
-
150.00
60 Pieces
(MOQ)
HDPE PP Coated Steel Flange/Backing Ring Flange with Steel/Stub End Flange Adaptor/HDPE Pipe Fittings
US$
3.30
1,000 Pieces
(MOQ)
PP Coated-Steel Backing Ring Flange Plate HDPE Pipe Electrofusion Fittings
US$
0.99
-
3.99
1 Piece
(MOQ)
Pn10 Pn16 HDPE Fittings/PP Coated-Steel Flange/Backing Ring with Steel Insert for Stub End/PP-Steel, Black
US$
4.30
1,000 Pieces
(MOQ)
1/4
Chengdu Chuangrong Trading Co., Ltd.
Send Inquiry
PP Coated-Steel Flange Plate HDPE Pipe Electrofusion Fittings Backing Ring
US$
3.25
-
3.45
1 Piece
(MOQ)
Stainless Steel Backing Ring Flange Fittings for HDPE Pipes
US$
0.60
-
2.60
1 Piece
(MOQ)
HDPE Flange Backing Ring PP Coated
US$
3.66
-
66.66
1 Piece
(MOQ)
PP Coated-Steel Flange Plate Backing Ring
US$
3.25
-
3.45
1 Piece
(MOQ)
1/4
Xiamen Bluesea Piping Systems Co.,Ltd.
12 yrs
·
Trading Company
Send Inquiry
Hot Sales DN200 8 Inch Pn10 Flange Carbon Steel S235jr Backing Ring Flange
US$
0.50
-
20.00
1 Piece
(MOQ)
Backing Ring Stainless Steel SABS 1123 T 1600/3 Flange Plate Steel Backup Ring
US$
0.50
-
20.00
1 Piece
(MOQ)
DN1800 28inch Carbon Steel Black Painting Forged Steel Flange Flat Backup Ring Backing Ring
US$
1.00
-
15.00
1 Piece
(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
HUASHENG PIPELINE TECHNOLOGY CO., LTD.
23 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Plastic PP-Steel Backing Ring Flange for High Pressure and High Temperature
US$
2.00
10 Pieces
(MOQ)
Anti-Corossion HDPE PE Flange Adaptor Stub Flange and Backing Ring
US$
1.90
-
800.00
200 Pieces
(MOQ)
Anti-Corrosion HDPE PE Flange Backing Ring PE Flange Dimensions for Water Supply
US$
1.90
-
800.00
200 Pieces
(MOQ)
High Quality PE HDPE Flange Adapter with Butt Fusion Connection
US$
1.90
-
800.00
200 Pieces
(MOQ)
1/4
Hebei Xinqi Pipeline Equipment Co., Ltd.
5.0
Send Inquiry
Carbon Steel Flange Backing Ring Flange Mild Steel for HDPE Pipe Flange
US$
8.60
-
10.30
20 Pieces
(MOQ)
Carbon Steel Flange Backing Ring Flange Mild Steel
US$
8.60
-
10.30
20 Pieces
(MOQ)
3/4" DN20 Class150 FF Stainless Steel ANSI B16.5 Blank Blind Flange
US$
1.00
-
999.00
2 Pieces
(MOQ)
10inch DN250 ANSI B16.5 Class150 Stainless Steel 12 Holes Blind Blank Flange
US$
26.50
100 Pieces
(MOQ)
1/4
Hebei Cangrun Pipeline Equipment Co., Ltd.
5.0
Send Inquiry
Backing Ring Stainless Steel SABS 1123 T 1600/3 Flange Plate
US$
0.10
-
100.00
1 Piece
(MOQ)
Hot Sales DN200 8 Inch Pn10 Flange Carbon Steel S235jr Backing Ring Flange
US$
2.00
-
5.00
1 Piece
(MOQ)
SS304 316 Stainless Steel Pipe Fitting-Butt Welding Stainless Steel Concentric Reducer
US$
1.00
1 Piece
(MOQ)
Stainless Steel Sanitary Vacuum Reducer with Adapter Union Conical Reducing Joint for Vacuum Pipe Fittings
US$
1.00
1 Piece
(MOQ)
1/4
Vortex Qingdao Pipe Fitting Co., Ltd.
Send Inquiry
ANSI 54" Backing Ring Flange
US$
10.00
5 Pieces
(MOQ)
2"-54" Backup Ring Convoluted Flange
US$
10.00
5 Pieces
(MOQ)
Backup Ring Backing Flange
US$
10.00
-
50.00
100 Pieces
(MOQ)
Backing Ring Flange
US$
10.00
-
100.00
1 Piece
(MOQ)
1/4
Zhejiang Longye Pipe Industry Co, . Ltd.
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High-Quality HDPE Coated Butt Fusion Backing Ring Flange
US$
2.33
-
48.57
500 Pieces
(MOQ)
Lygy Flange Iron Sheet Flange Plate 50-63mm for Water Supply
US$
1.38
-
45.40
500 Pieces
(MOQ)
Lygy HDPE Iron Flange Plate Butt Fusion Fittings Flange Stub End Adapter for Water Pipe
US$
1.38
-
45.40
500 Pieces
(MOQ)
Lygy High Quality HDPE Flange Iron Plate Flange for Pipe Fitting
US$
1.38
-
45.40
500 Pieces
(MOQ)
1/4
Shanxi Baite Fluid Machinery Co., Ltd.
Send Inquiry
DIN Plate Flange Adaptor Carbon Steel Black Steel Backing Ring Flange
US$
1.00
-
100.00
1 Piece
(MOQ)
Self Lubricating Bearing of High Quality Low Carbon Steel Backing
US$
1.00
-
100.00
1 Piece
(MOQ)
Copper Inlaid Graphite Self Lubricating Bearing Porous Bronze Bush
US$
1.00
-
100.00
1 Piece
(MOQ)
Oil Free Self Lubricating Bearings Metallic Self Lubricating Bearing
US$
1.00
-
100.00
1 Piece
(MOQ)
1/4
Qingdao Fluido Industrial Co., Ltd.
Send Inquiry
OEM Manufacturer O Ring Forging Backing Ring Flange with Steel for Pipe Fitting
US$
1.00
-
100.00
100 Pieces
(MOQ)
ANSI/JIS/DIN RF/FF Forged Carbon Steel Stainless Steel Pipe Blind Flange
US$
1.00
-
100.00
100 Pieces
(MOQ)
Any Size Ductile Cast Iron Blind Flange, Backing Flange, Loosing Flange Pn10/16 K12
US$
18.00
-
19.00
100 Pieces
(MOQ)
Stainless Steel 304 316 As2129 Pn10 Table E D Plate Backing Flange
US$
1.50
-
500.00
300 Pieces
(MOQ)
1/4
Jilin Songjiang Smart Joint Co., Ltd.
28 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
PP Coated Backing Ring (Flange) for PE Pipe
US$
0.10
1 Piece
(MOQ)
Ductile Iron Backing Ring (FLANGE)
US$
0.10
1 Piece
(MOQ)
Ss 316 Stainless Steel Backing Ring, Flange IPS ISO En
US$
0.02
-
0.05
1 Piece
(MOQ)
IPS ISO En High-Quality Carbon Steel Backing Rings Flange for Optimal Performance
US$
0.02
-
0.05
1 Piece
(MOQ)
1/4
Kunshan JST Technology Development Co., Ltd.
Send Inquiry
316 Stainless Steel Backing Rings Flange
US$
0.10
-
2.00
200 Pieces
(MOQ)
Casting and Forging Carbon Steel Flange Backing Ring
US$
9.80
100 Pieces
(MOQ)
CNC Turned Aluminum Flange Backing Rings
US$
0.05
100,000 Pieces
(MOQ)
1/4
Hebei Shengtian Pipe-Fitting Group Co., Ltd.
28 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
8 Inch Pipe Fitting Carbon Steel Backing Ring Flange
US$
0.90
1,000 Pieces
(MOQ)
Stainless Steel Stub Backing Ring Flat Face Head Self Flange
US$
0.90
1,000 Pieces
(MOQ)
1/4
Handan Qijing Fastener Manufacture Co., Ltd.
10 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Premium Galvanised Carbon Steel Backing Rings and Flanges
US$
0.70
1 Piece
(MOQ)
Durable Galvanised Stainless Steel Backing Rings for HDPE Flanges
US$
0.70
1 Piece
(MOQ)
1/4
Wenzhou Huashang Steel Co., Ltd
Send Inquiry
Hot Sales DN200 8 Inch Pn10 Flange Back Ring Carbon Steel S235jr Backing Ring Flange Fast Delivery
US$
1.00
-
100.00
1 Piece
(MOQ)
Customized Forged Ss Wn Flanges Stainless Steel Welding Neck Flange
US$
20.00
-
500.00
2 Pieces
(MOQ)
1/4
Ningbo Yinzhou Sokun Import and Export Co., Ltd.
16 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Premium Quality Stainless Steel Socket Welding Flange Backing Ring
US$
0.10
-
1.00
10,000 Pieces
(MOQ)
1/4
Cangzhou Yulong Steel Co., Ltd.
5.0
Send Inquiry
Hot Sales DN200 8 Inch Pn10 Flange Back Ring Carbon Steel S235jr Backing Ring Flange Fast Delivery
US$
7.00
-
10.00
1 Piece
(MOQ)
1/4
Zhejiang Fengfeng Pipe Industry Co., Ltd
24 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
SDR11 High Pressure HDPE Stub End Flange with Backing Ring Water Distribution
US$
5.00
1 Piece
(MOQ)
1/4
Cangzhou Xiyida Pipeline Co., Ltd.
6 yrs
·
5.0
Send Inquiry
Backing Ring Stainless Steel SABS 1123 T 1600/3 Flange
US$
1.00
-
1.80
10 Pieces
(MOQ)
1/4
Jiangsu YiCheng Fluid Equipment Co., Ltd.
8 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Hot Selling Product Stainless Steel Flange with Backing Ring Manufacture
US$
0.55
-
2.95
500 Pieces
(MOQ)
1/4
1
6
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