Double Sphere Flexible Flanged Expansion Rubber Joint

• Connection: Flange
• Type: Axial
• Head Code: Round
• Surface Treatment: Galvanized
• Customized: Customized
• Certification: ISO9001
• Model NO.: GW456
• Warranty: 24 Months
• Application: Water, Gas , Oil Pipeline
• Flange Material: Galvanized Steel / Stainless Steel
• Sphere Material: EPDM / NBR
• Flange Standard: ANSI Cl150, BS4504, Pn10-16, JIS10K, En1092
• Brand: Gw
• Transport Package: Wooden Case
• Specification: DN50 to DN300
• Trademark: GREAT WALL
• Origin: China

Product Description

Product Description

 

1. Briefs :

*  used to absorb pipe vibration, deformation and noise 
*  working temperature : -10ºC ~ 115ºC
*  working pressure : PN10 / PN16 
*  flange standard : ANSI CL150, BS4504, PN10, PN16, JIS10K, EN1092.

2. Features : 

 * Easy installation and remove
*  High resistance to pipe deformation under pressure 

3.  The list of sizes 

S/N	Nominal Diameter		L	AXIAL SHIFT		HORIZONTAL DISPLACEMENT	ANGLE DEFLECTION
	DN mm	inch	mm	ELONGATION	COMPRESSION
1	50	2''	165	30	50	45	40°
2	65	2 1/2''	175	30	50	45	40°
3	80	3''	175	30	50	45	40°
4	100	4''	225	35	50	40	35°
5	125	5''	225	35	50	40	35°
6	150	6''	225	35	50	40	35°
7	200	8''	325	35	60	40	30°
8	250	10''	325	35	60	35	30°
9	300	12''	325	35	60	35	30°