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Steel Flange

Steel backing rings for HDPE pipes, produced at dn63-1200mm with PN10 & PN16. Customized made available. Contact us for more details of steel backing rings!!!

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Product Description

Steel Backing Rings / Steel FlangeHDPE Butt Fusion Fittings

The butt fusion method of joining is by far the most common method of connecting polyethylene pipe in all diameters. The ends of polyethylene pipe when heated and brought together under pressure with specialized equipment form one continuous "leak proof" pipeline. Properly made, a pipe fusion is as strong as the pipe itself and has the same life expectancy.


SUNPLAST HDPE butt fusion fittings are made by imported PE80 or PE100 raw material from famous suppliers that has high resistance, they are mainly used in SUNPLAST HDPE piping system for water & gas. The HDPE butt fusion fittings can fully comply with EN12201-3, EN1555 & EN ISO 15494 standard. SUNPLAST has the ability to provide HDPE butt fittings fittings in a wide variety of sizes from DN63mm to DN800mm in SDR11 & SDR13.6 / SDR17, including: end cap, stub flange, steel backing rings, equal tee, reducing tee, reducer, elbow 45deg, elbow 90deg.,etc.


Note: SUNPLAST has a lot of stock for normal sizes, can be delivered in a short time!!


Product name 

Steel backing rings

Specification available 

110-1200

SDR/pressure ratings 

PN10 & PN16

Material to be used 

Stainless steel or carbon steel

Colors available 

Galvanized or coated by PP for carbon steel

Standards that follow to 

EN1092, BS 10 TALE D, ASTM B 16.5   (can be customized made as per request)

Samples available 

Yes, samples available for small quantity. 

Packing method 

To be packed in wooden cases or pallets

MOQ 

Negotiable 

Production lead time 

10-15 days for a 20ft container, 20-25 days for a 40ft container. 

Warranty time 

1 years for normal use 

Payment term 

T/T or LC at sight 

FOB loading port 

Ningbo or Shanghai China 

Place of origin 

Ningbo, China 


Product Specifications

Steel backing rings can be provided from dn110mm to dn1200mm, with the dimensions as below:

Product Name

Size (mm)

Dimension  (mm)









Steel Backing Rings
 PN1.0Mpa

STEEL BACKING RINGS

D

K

A

Hole No.

Hole Dia.

F110

220

180

115

8

18

F125

250

210

130

8

18

F140

250

210

145

8

18

F160

285

240

165

8

22

F180

285

240

185

8

22

F200

340

295

205

8

22

F225

340

295

230

8

22

F250

395

350

255

12

22

F280

395

350

285

12

22

F315

445

400

320

12

22

F355

505

460

360

16

22

F400

565

515

408

16

26

F450

615

565

458

20

26

F500

670

620

508

20

26

F560

780

725

568

20

30

F630

780

725

638

20

30

F710

895

840

720

24

30

F800

1015

950

810

24

33

F900

1115

1050

910

28

33

F1000

1230

1160

1010

28

36

F1200

1455

1380

1210

32

39





Steel Backing Rings

 PN1.6Mpa

STEEL BACKING RINGS

F110

220

180

115

8

18

F125

250

210

130

8

18

F140

250

210

145

8

18

F160

285

240

165

8

22

F180

285

240

185

8

22

F200

340

295

205

12

22

F225

340

295

230

12

22

F250

405

355

255

12

26

F280

405

355

285

12

26

F315

460

410

320

12

26

F355

520

470

360

16

26

F400

580

525

408

16

30

F450

640

585

458

20

30

F500

715

650

508

20

33

F560

840

770

568

20

36

F630

840

770

638

20

36


Raw Material 
Material of excel performance is one of the qualification with produce the topping piping system. SUNPLAST company generally adopts TOP QUALITY raw materials from worldwide reputed factories  in the production of pipes and fittings.Those materials are recognized as the top raw material by the professional in this vocation. The preferable performance of those materials and their stability establish the high quality station of SUNPLAST piping products and fittings on the markets. 

                                                     


Loading & Shipment 
SUNPLAST HDPE pipe fittings owe high reputation of good quality in our exporting markets. The fittings have been exporting to more than 15 countries, and all our customers are satisfied on us. 
      

        


        

      

Contact us 
Contact us freely for any inquiries on our products by following: 
Email: [email protected]    

           [email protected] 
Telephone: 0086-574-87226883 
Fax: 0086-574-87467583 
Mob: 0086-15968493053

24 hours on line contact: 
whatsApp / wechat: 0086-15968493053

Skype: polypipe-manufacturer


Sunplast, through over 15 years' development, is now known as one of the leading manufacturers and suppliers of hdpe pipe (poly pipe) / HDPE Pipe Fittings / HDPE Pipe Welding Machine  in China. Our factory has introduced many advanced technologies and equipments into it. Please be free to buy the quality and low price products made in China from us.


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