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Syi Industrial Co., Ltd.
CN
18
YRS
Custom manufacturer
Main categories: OEM Industrial Castings, Ductile Iron Pipes And Fittings, Flange Adaptors And Couplings, Manhole Covers And Gratings, OEM Forgings
Ranked #1
best sellers in Pipe Fittings
Competitive OEM factory
Suppliers fortune 500 companies
Years in industry(25)
Testing instruments (7)
Contact supplier
Chat Now
Home
Products
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Profile
Company Overview
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Production Capacity
Quality Control
Top picks
Product categories
Ductile Iron Pipes
Ductile Iron Pipe Fittings
Valves & Fire Hydrants
Flange Adapter & Couplings
Flanges & Steel Pipe Fittings
Manhole Cover Series
Outdoor Series
Agricultural Machinery Parts
Heavy Industry Parts
Engineering Machinery Parts
Fire Hydrant Parts
Valve Casting Parts
Casting Parts
Forging Parts
Other Items
Quick View
Hydraulic Sewage Ball Check Valves SYI Ductile Iron Gas Check Valve 6 Inch General Inch 8 Check Valve Pn16
$10.00 - $20.00
/
piece
50 pieces
(Min. Order)
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Dismantling Joints Flange Pipe Fitting Connector Bigger Size Ductile Iron OEM Round Flange Adaptor for Hdpe Pipe EPDM Casting
$1.56 - $1.96
/
kilogram
10 kilograms
(Min. Order)
Quick View
SYI Factory Supply ISO 2531 EN 545 EN598 Ductile Iron Flanged Pipe Fittings
$1.10 - $1.70
/
kilogram
10 kilograms
(Min. Order)
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SYI Different Size Single Double Seal Black Ductile Iron Class B125 Manhole Covers
$900.00 - $1,200.00
/
ton
5 tons
(Min. Order)
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Professional ISO2531 EN 545 EN 598 Tyton Push-in Joint Ductile Iron Pipes
$780.00 - $960.00
/
ton
10 tons
(Min. Order)
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Professional DIN ANSI JIS API Zinc Plated DI Wafer Manual Butterfly Valve With Lever Operator
$30.00 - $50.00
/
piece
50 pieces
(Min. Order)
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BS5163 Water Oil Gas Non-rising Stem Resilient Seat Ductile Iron Gate Valve
$15.00 - $20.00
/
piece
50 pieces
(Min. Order)
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Ductile Iron E600 Heavy Duty Ductile Iron 500*450mm Gully Grating With Flat Top
$900.00 - $1,200.00
/
ton
2.0 tons
(Min. Order)
Featured products
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Ductile Iron Tee Elbow Flanged Pipe Fittings For Water Or Sewerage Pipeline Projects
Elbow
Tee
Iron
$20.00 - $50.00
/
piece
50 pieces
(Min. Order)
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SYI Pipe Joint Easy To Install Ductile Iron Universal Flexible Coupling For PVC Pipe
Iron
$1.90 - $2.20
/
kilogram
10 kilograms
(Min. Order)
Quick View
SYI Sewerage Pipeline Projects Products ISO2531 EN545 EN598 Ductile Cast Iron Pipe Fittings For PE Pipes
Iron
$1.30 - $1.80
/
kilogram
10 kilograms
(Min. Order)
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SYI PN10 PN16 PN25 PN40 Ductile Iron Casting Dismantling Joint for Pipe Connection
Iron
Joint
$1.56 - $1.96
/
kilogram
10 kilograms
(Min. Order)
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SYI DN400 Double Flanged PN16 DI Body 16 Inch Water Oil Gas Ductile Iron Butterfly Valve
$90.00 - $100.00
/
piece
1 piece
(Min. Order)
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PN16 Socket End Connection PVC Pipe Cast Iron Resilient Sluice Gate Valve Price
$15.00 - $20.00
/
piece
2.0 pieces
(Min. Order)
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SYI Factory Directly Sale Ductile Iron Tapping Saddle With SS Band Strapped For Di/Steel Pipe
Iron
$5.00 - $10.00
/
piece
50 pieces
(Min. Order)
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Potable Water Supply BS5163 DN125 Handle Operation Ductile Cast Iron Gate Valve
$15.00 - $20.00
/
piece
50 pieces
(Min. Order)
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PVC Pipe Repairing Pipe Joint Male Nipple Female Threaded Saddle Clamp
Clamp
$5.00 - $10.00
/
piece
50 pieces
(Min. Order)
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Professional DIN ANSI JIS API Zinc Plated DI Wafer Manual Butterfly Valve With Lever Operator
$30.00 - $50.00
/
piece
50 pieces
(Min. Order)
Quick View
BS5163 Water Oil Gas Non-rising Stem Resilient Seat Ductile Iron Gate Valve
$15.00 - $20.00
/
piece
50 pieces
(Min. Order)
Quick View
SYI Ductile Iron Compact Restrained Flanged Adaptors For PE Pipes
Iron
$1.90 - $2.20
/
kilogram
10 kilograms
(Min. Order)
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Good Sealing Performance DIN3202 Ductile Iron Rolling Ball Type Check Valve
$15.00 - $20.00
/
piece
50 pieces
(Min. Order)
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Factory Sale Drainage C250 Round Square Ductile Cast Iron Manhole Cover Weight
Iron
$900.00 - $1,200.00
/
ton
5 tons
(Min. Order)
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BS EN124 Standard D400 600X600mm Casting Ductile Iron Double Triangular Rain Water Manhole Cover
$900.00 - $1,200.00
/
ton
5 tons
(Min. Order)
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Customize Water Road Application Resin Sand Casting Well Manhole Cover Manufacturer
Iron
$900.00 - $1,200.00
/
ton
5 tons
(Min. Order)
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Customized Color Stainless Steel square strainer Floor Drain for Bathroom
Stainless Steel
$10.00 - $25.00
/
piece
100.0 pieces
(Min. Order)
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Fire Hydrant Ductile Iron Surface Box Surface Electrical Valve Box
Iron
$20.00 - $80.00
/
piece
20.0 pieces
(Min. Order)
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SYI Group Polypropylene Manhole Step Hanging Wall Plastic Step Factory
$3.00 - $3.50
/
piece
200 pieces
(Min. Order)
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Nickel bronze round strainer floor drain for water system bathroom
Strainer
$22.00 - $23.00
/
piece
50 pieces
(Min. Order)
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SYI Oem Ductile Cast Iron Metal Grate Floor Safety Drain Channel Grill Grating
Casting
$900.00 - $1,200.00
/
ton
5 tons
(Min. Order)
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Professional Shell Moulding Castings Manufacturer Custom Iron Gate Valve Handwheel
Casting
$1.20 - $1.40
/
kilogram
3000 kilograms
(Min. Order)
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OEM Per Drawing Precision Customized Lost Wax Investment Aluminium Iron Steel Metal Foundry Parts Casting Services
Lost Wax
$0.38 - $5.38
/
piece
50.0 pieces
(Min. Order)
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SYI Nickel Bronze Downspout Nozzle Floor Drain
Strainer
$13.00 - $15.00
/
set
200 sets
(Min. Order)
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Nickel Bronze Strainer Cast Iron Body Floor Drain
Strainer
$22.00 - $23.00
/
piece
50 pieces
(Min. Order)
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Customized ANSI Carbon Stainless Alloy Steel Welding Neck Flanges
Weld Neck Flange
$7.00 - $15.00
/
piece
10 pieces
(Min. Order)
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C250 Ductile Cast Iron Square Driveway Drain Grates Rainwater Gully Grating Cover
Iron
$900.00 - $1,200.00
/
ton
2 tons
(Min. Order)
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OEM Manufacturer ANSI B16.5 Stainless Steel 304 316 304L 316L Wn Welding Neck Flange
304 Stainless Steel
Weld Neck Flange
$7.00 - $15.00
/
piece
10 pieces
(Min. Order)
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OEM Safety Manual Bollard Traffic Security Parking Post Fixed Stainless Steel Bollards Barrier Pole Supplier
Stainless Steel
$50.00 - $100.00
/
piece
50 pieces
(Min. Order)
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High Quality Black Color Schedule 40 80 Carbon Steel Pipe Fittings Elbow
Stainless Steel
$5.00 - $9.00
/
piece
100 pieces
(Min. Order)
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SYI BS750 Outdoor Cast Iron Pillar Double Outlet Fire Hydrant Price
$50.00
/
piece
50 pieces
(Min. Order)
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ISO 2531 EN545 EN598 Ductile iron GGG50 DI Pipe Fittings With Flanged Branch For PVC Pipes
Iron
$1.30 - $1.80
/
kilogram
10 kilograms
(Min. Order)
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Landing Factory Prices Fire Fighting System Underground Fire Hydrant Valves
$50.00 - $100.00
/
piece
50 pieces
(Min. Order)
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Industrial Fields Ductile Iron GGG50 Socket End Gate Valve for PVC pipes
$15.00 - $20.00
/
piece
2 pieces
(Min. Order)
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DIN 3352 F4 Water Treatment Ductile Iron Body Rising Stem Metal Seated Gate Valve
$20.00 - $66.81
/
piece
30.0 pieces
(Min. Order)
Quick View
Factory Supply SYI ASME B16.9 A234 SCH 40 90 Deg Forged Seamless Elbow Alloy Carbon Steel Pipe Fittings
Stainless Steel
$5.00 - $9.00
/
piece
100 pieces
(Min. Order)
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SYI Factory ISO2531 EN545 BS EN598 DI Elbow Tee Corss Fitting Ductile Iron Cast Iron Flanged Pipe Fittings
Flange
Iron
$1.10 - $1.70
/
kilogram
10.0 kilograms
(Min. Order)
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SYI DN40-600 DIN3352 F4 Rising Stem Resilient Seated Ductile Iron Gate Valve
$20.00 - $66.81
/
piece
30.0 pieces
(Min. Order)
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SYI Road Safety Product Semi-automatic Traffic Barrier Manual Lifting Steel Rising Bollards
Stainless Steel
$420.00 - $430.00
/
piece
3 pieces
(Min. Order)
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EN124 Cast Iron Manhole Ladder Step With Plastic PP Coating
Iron
$3.00 - $3.50
/
piece
200 pieces
(Min. Order)
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