close
Combined Shape

products

back to product group

VSH Shurjoint Ring Joint Coupling 508 (20) Orange

VSH Shurjoint Ring Joint Coupling 508 (20) Orange

10R8800B0002

type R-88

The Shurjoint Model R-88 Ring Joint Coupling is an ideal pipe joining method when pipe is difficult to groove or when grooving is not the preferred joining method. Available in sizes 8” to 96” the R-88 offers ease of use and excellent performance.

The Shurjoint Model R-88 Ring Joint Coupling is supplied with a pair of factory supplied weld rings. For installation weld a ring on each pipe end to be connected, next mount the rubber gasket over the pipe ends, place coupling segments over the gasket and fasten the bolts and nuts.

The Shurjoint R-88 Ring Joint Coupling is considered a shouldered coupling with the factory supplied weld rings serving as the joint shoulders. The R-88’s performance standards meet and or exceed the requirements of ASTM F1476 and AWWA C606. The factory supplied weld rings offer a much more economical and installation friendly alternative to that of traditional shoulder rings, including Type A, B, C, D, E, and G rings.

The R-88 coupling can also be used on stainless steel pipe with optional weld rings available in compatible stainless steel grades. Check with Shurjoint for details and availability.


characteristics

color orange
materials ductile iron (ASTM A536 65-45-12)
finishing varnished
manufacturer Shurjoint
connection type groove (coupling)
sealing EPDM

product info

item VSH Shurjoint Ring Joint Coupling 508 (20) orange UNC
item number 10R8800B0002
product number 10R8800B0002
item group R-88 - VSH Shurjoint ring joint coupling (2 x ring joint)
size 508 (DN500) orange
weight 37.04 kg
dimensions 110x660x570 mm

general

product group fittings (demountable)
ETIM class EC003024 Fitting with 2 connections
country of origin Taiwan
brand VSH
series Shurjoint Ring Joint
type R-88

technical

min. medium temperature -34 °C
max medium temperature 110 °C
label value
d1 508.0
DN1 DN500
l1 55
d2 508.0
DN2 DN500
l2 55
see above for the diagram with these dimensions.
label value
ETIM class EC003024 Fitting with 2 connections
Material connection 1 Cast iron
Surface protection connection 1 Lacquered
Material connection 2 Cast iron
Surface protection connection 2 Lacquered
Shape Straight
Reducing No
Eccentric No
System-specific Yes
Nominal diameter connection 1 DN 500
Outer pipe diameter connection 1 508mm
Outer pipe diameter connection 1 (imperial) 20"
Connection 1 Ribbing groove (groove coupling)
Nominal diameter connection 2 DN 500
Outer pipe diameter connection 2 508mm
Outer pipe diameter connection 2 (imperial) 20"
Connection 2 Ribbing groove (groove coupling)
Main colour fitting Orange
Material sealing Ethylene-propylene diene monomer rubber (EPDM)
With buffer stud No
Length 110mm
Length of connection 1 55mm
Length of connection 1 (imperial) 2.17"
Length of connection 2 55mm
Length of connection 2 (imperial) 2.17"
With sealing rings/gaskets No
Capped No
With connection indicator No
With drain valve No
With de-aerator No
FM quality mark No
LPCB quality mark No
ULC quality mark No
UL quality mark No
VdS quality mark No
DVGW quality mark for gas No
DVGW quality mark for water No
Certified according to NF 545 No
KIWA certified No
Gastec QA mark No
KOMO certified No

Welcome to the new Shurjoint.com website. This website now has some additional features, such as access to a design tool, better filters for finding products, and a more detailed product data listing.  

The original website is still available online at www.shurjoint.tw and will be operational until March 17th 2023. Please feel free to continue using the original version while it is available.  

Click here to continue browsing the new shurjoint.com 

Customers in North America are welcome to also visit shurjoint.apollovalves.com 

Customers in Europe are welcome to also visit aalberts-ips.eu 

歡迎來到新的 Shurjoint 網站。原來的網站仍然可在 www.shurjoint.tw 找到、英文版頁面將持續運作至 2023 年 3 月 17 日、中文版頁面在 2023 年 3 月 17 日後仍會繼續運作。