2 1/2′ ′ 1500psi High Pressure Stainless Steel Grooved Pipe Coupling

• After-sales Service: 1 Year
• Warranty: 1 Year
• Connection: Bolts
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: S80
• Structure: Universal
• Flexible or Rigid: Flexible
• Material: Stainless Steel
• Standard: Standard
• Working Pressure: 1500psi
• Body Material: Ss 304/316/316L/ CE8mn/Duplex2205/Super Duplex 250
• Rubber Gasket: EPDM
• Bolts & Nuts: SS304/ 316
• Working Temperature: - 34ºC~ +150ºC
• Pipe O.D: 73/76.1mm
• Transport Package: Wooden Case
• Specification: 2 1/2′′
• Trademark: GREAT WALL
• Origin: China
• HS Code: 7307290000
• Package Size: 30.00cm * 30.00cm * 30.00cm
• Package Gross Weight: 15.000kg

Product Description

Product Description

Stainless Steel Grooved Coupling is a simple, quick and reliable solution for cut grooved pipe joint which allows for
expansion, contraction and deflection and it's widely applied in the water treatment industry, filter system, cooling water
system, fire extinguishing system, Sprinkle Systems and etc

Material Specification Housing

Type304 Stainless steelto ASTM A351 CFB or A743Gr.CF8 Type316 to ASTM A351 CF8M Type316L to ASTM A351 CF3M TypeCE8MN to ASTM A890 2A Duplex 2205(CD3MN)to ASTM A8904A SuperDuplex 2507(CE3MN)tO ASTM A890 5A

Rubber Gaskets

The gasket seals is C-shaped,made of standard gasketEPDM(ethylene propylene diene monomer) for cold water/hot water/rare acid oil-free ai and multiple chemicalproduct (-34°C~+150°C) .It is not suitable for mediumlike petroleum

Bolts & Nuts

Type 304 stainless steel track bolts and nuts to GB12 orASTM F-593 Type 316 stainless steeltrack bolts and nuts to GB12 orASTM-F593

List Of Size

Model S80 Stainless Steel Flexible Coupling
Nomina Size	Pipe O.D	Working Pressure	Separatio N	Coupling Dimensions			Coupling Bolts
				X	Y	Z	Qty	Size
mm/inch	mm/inch	(psi/bar)	(mm/inch)	mm/inch	mm/inch	mm/inch	Pcs	mm
20 3/4	26.9 1.050	1500 103	0-1.6 0-0.06	48 1.889	88 3.465	44 1.732	2	M10x45
25 1	32 1.260	1500 103	0-1.6 0-0.06	56 2.205	96 3.779	45 1.772	2	M10x45
25 1	33.7 1.315	1500 103	0-1.6 0-0.06	56 2.205	96 3.779	45 1.772	2	M10x45
32 11/4	42.4 1.660	1500 103	0-1.6 0-0.06	65 2.559	103 4.055	45 1.772	2	M10x50
40 11/2	48.3 1.900	1500 103	0-1.6 0-0.06	70 2.755	108 4.251	45 1.772	2	M10x50
50 2	60.3 2.375	1500 103	0-1.6 0-0.06	83 3.267	127 5.000	46 1.811	2	M12x60
65 21/2	73 2.875	1500 103	0-1.6 0-0.06	100 3.937	142 5.590	47 1.850	2	M12x70
65 21/2	76.1 3.000	1500 103	0-1.6 0-0.06	100 3.937	142 5.590	47 1.850	2	M12x70
80 3	88.9 3.500	1500 103	0-1.6 0-0.06	117 4.606	160 6.299	47 1.850	2	M12x70
100 4	114.3 4.500	1500 103	0-3.2 0-0.13	147 5.787	210 8.267	52 2.047	2	M16x90
125 5	141.3 5.563	1200 83	0-3.2 0-0.13	180 7.087	252 9.921	52 2.047	2	M16x90
150 6	1683 6.625	1200 83	0-3.2 0-0.13	210 8.267	280 11.023	52 2.047	2	M16x90
200 8	219.1 8.625	1200 83	0-3.2 0-0.13	276 10.866	360 14.173	62 2.441	2	M22x125
250 10	273 10.750	1200 83	0-3.2 0-0.13	342 13.465	420 16.535	67 2.637	2	M24x165
300 12	323.9 12.750	1200 83	0-3.2 0-0.13	394 15.512	480 18.897	67 2.637	2	M24

Project Case

Company Profile

Anqing Great Wall Pipeline Co.,Ltd is the professional Chinese manufacturer of pipe fittings for pipe joining and leaking pipe repair . We have two main product categories, one is Repair Clamps Series and the other is Pipe Coupling Series. Our products are suit for varied kinds of pipeline with the pressure rating up to 1450psi and the medium temperature up to 250ºC Our Repair Clamps Series including Stainless Steel Repair Clamps, Ductile Iron Repair Clamps, UPVC Repair Clamps, HDPE Repair Clamps, Split Sleeve Repair Clamps, Type B Sleeves and etc. Our Pipe Coupling Series including Universal Coupling, Flange Adaptor, Dismantling Joint, Gibault Joint, Quick Flange Adaptor, SS Metal Grip Coupling, SS Flex Coupling, SS Plastic Grip Coupling, SS Grooved Coupling, Ductile Iron Grooved Coupling and etc. Our factory covers an area of 12,000 square meters, total existing staff more than 100. We have the team of engineers which have the rich experience in the development of products for pipe joining and leaking pipe repair . We own more than 110 sets of production equipment including 400 tons punching machine, 350 tons stretching machine, laser cutting machine and etc The quality of our poducts are ensured with our advanced testing equipment including salt spray tester, air tightness tester, pulse vibration platform, tensile testing machine and etc. We have the ability to design and develop new products according to our customer'spipe diameter, pressure, medium, temperature . Our company has obtained ISO9001, CE,WRAS,ACS, IAPMO, GHOST,SGS,CCS Certificates . Our products are exported to more than 50 countries including USA, UK, Spain, Australia, Russia, Middle East countries and etc. We will supply our Repair Clamps and Pipe Couplings to our customers all around the world with best quality and competitive price .

Packaging & Shipping

FAQ

Q: Why choose Great Wall?
A: Because we can provide competitive price and best quality, we have strict quality control and the most import is we have a large production scope.
Q: What can we expect from Great Wall ?
A: professinal negotiation, reasonable price, and good after sale service
Q: Can you do customized design and size?
A: Yes, OEM IS available.
Q: Can I have some samples?
A: Of course, samples are free (1-3 pcs) or 1-2kg
Q: When can we get samples and goods?
A: If we havestock, the samples will be sent soon , make new will take about 5 days. Goods will be shipped within 20 days after receiving the deposit.
Q: How can you ensure the quality of products?
A: We have a very strict quality control system, in our factory we have 10quality control inspectors and each of them have many years of working experiences.