UL Listed / FM Approved Certificates Mechanical Grooved HDPE Coupling

• Customization: Available
• After-sales Service: Yes
• Warranty: 3 Years
• Model NO.: XGQT01HC
• Connection: Grooved Connection
• Structure: Universal
• Flexible or Rigid: Flexible
• Material: Iron
• Standard: Standard
• Material Standard: Ductile Iron ASTM A536/65-45-12
• Dimension: ISO6182/Awwa C606/GB 5135.11
• Connection Standard: ASME B36.10/ASTM A53-A53m/ISO 4200
• Pressure Rating: 175psi-500psi
• Surface Treatment: Red Painting/Epoxy Coating
• Gasket: EPDM/Nitrile/Silicone Rubber
• Application: Fire Protection/Waterworks/HVAC/Plumbing/Gas
• Certificate: UL Listed / FM Approved
• Transport Package: Carton with Pallet
• Specification: 2′′X 12′′(DN50-DN300)
• Origin: China
• HS Code: 7307110000
• Production Capacity: 50000 Tons / Years

Product Description

Features

Product:Grooved HDPE Coupling 
Code:XGQT01HC
Size: 2''X 12''(DN50-DN300)
Material: Ductile iron ASTM A536, 65-45-12
Dimension: ISO6182,AWWA C606,GB 5135.11
Connection:ASME B36.10,ASTM A53-A53M,ISO 4200
Thread: If have ISO 7-1,BS 21,BSPT, NPT,ASME B1.20.1
Pressure Rating: 175PSI-500PSI
Surface Treatment: Red Painting,Epoxy Coating ,Hot-Dip Galvanized,Electroplated
Bolt & nut: ASTM A449/ CLASS 8.8/ ISO 898
Gasket: EPDM, Nitrile, Silicone rubber, etc.
Certificate: UL Listed / FM Approved 
Application: Fire Protection,Waterworks,HVAC,Plumbing,GAS,Irrigation,or other piping systems 
 

PRODUCTS DETAILS

Grooved couplings are commonly used in piping systems to join pipes. It is worth noting, however, that using grooved joints with HDPE (high-density polyethylene) pipe may require special considerations, and standards for such Coupling may vary.

One of the reputable standards for grooved joints is provided by the American Water Works Association's (AWWA) Mechanical Joints (MJ) and Grooved Joints Committee. The relevant standards for groove couplings are:

AWWA C606 - Groove and Shoulder Coupling:

AWWA C606 provides standards for grooved and shouldered Coupling for ductile iron pressure pipe, iron pipe-sized metal pressure pipe, and fittings.
However, it is important to emphasize that AWWA C606 focuses primarily on ductile iron pipes and fittings. When using grooved couplings with HDPE pipe, manufacturers often produce couplings specifically designed for the unique properties of HDPE.

When looking for grooved HDPE Coupling, it is recommended to consult a reputable manufacturer that specializes in these products. These manufacturers typically provide product specifications, installation instructions, and testing information. Some manufacturers may have their own standards or specifications that guide the design and manufacture of their grooved HDPE Coupling.
 

DRAWING:
 

Nominal Size mm/in	Pipe O.D mm/in	Working PressUro PSIMPa	Bolt Size	Dimensions L mm/in
			No-Size mm	φ	L	H
50 2	60.3 2.375	300 2.07	4-M12×60	83 3.268	120 4.724	116 4.567
	63 2.48	300 2.07	4-M10×75	89 3.504	116 4.567	105 4.134
80 3	88.9 3.5	300 2.07	4-M12×75	114 4.5	166 6.535	118 4.647
	110 4.33	300 2.07	4-M12×75	137 5.394	180 7.087	110 4.331
100 4	114 4.5	300 2.07	4-M12×75	143 5.63	201 7.913	147 5.787
	161 6.339	300 2.07	4-M12×75	188 7.402	235 9.252	118 4.646
150 6	168.3 6.626	300 2.07	4-M16×85	202 7.953	252 9.921	150 5.906
	200 7.874	300 2.07	4-M16×85	238.2 9.378	309 12.165	127 5.00
200 8	219.1 8.626	300 2.07	4-M16×85	258 10.157	320 12.598	152 5.984
	252 9.921	300 2.07	4-M16×100	288 11.339	350 13.780	141 5.551
250 10	273 10.748	300 2.07	4-M20×100	313 12.323	390 15.354	165 6.496
300 12	323.9 10.748	300 2.07	4-M20×120	367 14.449	455 17.913	183 7.205

  

Quality Control

Advanced equipment guarantee the production of high quality products.
Advantages of DISA moulding line:1. High quality precise casting less scrap and lower finishing costs. 2.High Production Efficiency(1)Fast production: 350 moulds per hour, pattern changing time cut down to 2-3 minutes
(2).higher profitability over a longer service life. 3. Safety and Environmental Friendly safe, easy and clean operation (CE and ISO 14001 compliant)
High-precision, hydraulicly driven mould transport,no shifting, distortion, ordisplacement of moulds.
The advantage of the sand supply system:The sand supply system is from the best class sand processing equipment manufacturers of China, with straight structure, easier maintenance, environmently friendly, high degree of automation, high safety factor, good parameters of sand stability.

Fluid Tech is honored as the National enterprise technical center and is capable and qualified to conduct full series of tests and inspections including chemical checking, etc. Inspection facilities include:spectrometer, carbon sulfur analyzer, metallurgical microscope, tensile strength testing equipment, pressure testing equipment, adhesive force testing equipment, CMM, hardness tester, etc.From incoming inspection to finished product, quality is checked a
nd monitored in the whole process. Each step of the manufacturing process is carefully documented, regularly reviewed for revision control and updatin
g standard. Quality procedures are constantly monitored and updated to assure that only the highestand most consistent quality products are supplied to our valued customers.

 

Application and Case

Products are used in fire protection system, water system, HVAC system, plumbing, gas system, irrigation system, etc.These products are used in many projects , such as China Taiwanese Building 101, Xiamen Building,Wuhan Expo Building and other famous landmark projects.

 

FAQ

1. What is the minimum quantity of the order? 
Answer: The purchase volume of mixed products is 4 tons

2. How long is the delivery time of the order?
Answer: The delivery time for general orders is about 30 days. If the order is urgent and we have stock, around 7 days.

3. What payment methods do you accept?
Answer: We accept payment terms such as TT, L/C, DP, Western Union, Paypal, etc.

4. Where is your departure port of shipment? Is it possible to deliver to the designated warehouse?
Answer: The port of departure of our goods is generally Tianjin Port or Qingdao Port. We can transport the goods to designated warehouses, such as Yiwu, Guangzhou, etc.

5. What certificates do your products have?
Answer: Our products have FM/UL certificates, and we cooperate with third-party quality inspection certification before the factory, such as SGS,TUV

6.What are the series of your products?
Answer: Our products are divided into heavy series, medium series and light series according to different markets and standards. In order to buy more competitive products for you, please communicate your purchasing needs with the salesperson.

7. Do product packaging cartons and labels support customization?
Answer: Packaging cartons and labels can be customized according to customer requirements.

8.Does the purchased product support customization?
Answer: The product supports customization, but there are purchase quantity requirements and mold costs. For details, please consult the salesperson.

9.What are the packaging methods of the product?
Answer: The packaging of the product includes carton packaging, pallet packaging, wooden box packaging, and woven bag packaging.