Cast Iron 90 Degree Grooved Elbow for Fire Protection

• Customization: Available
• After-sales Service: Yes
• Warranty: 3 Years
• 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: 1′′-14′′(DN25-DN350)
• Origin: China
• HS Code: 7307110000
• Production Capacity: 50000 Tons / Years

Product Description

Features

Code:XGQT06
Size: 1''-14''(DN25-DN350)
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

Ductile iron Grooved pipe fittings Elbow 90°. The material is ductile iron.The connect method is Grooved connection. The Grooved Elbow also called DI Grooved Elbow. Grooved Elbow have Grooved Elbow short 90degree ,Grooved Elbow long radius 90 degree. Grooved Elbow 45 degree ,Grooved Elbow 22.5 degree .Grooved Elbow 11.25 degree. According to the surface coating ,dip painting Grooved Elbow red color ,epoxy red color Grooved Elbow ,epoxy blue color Elbow ,galvanized Grooved Elbow. Red painting color Grooved fittings always used in fire protection piping system ,blue color Grooved Elbow always used in waterworks piping system.
DRAWING:



 

Nominal   Size mm/in	Pipe O.D mm/in	Long	Short
		L	L
25 1''	33.7   1.315	57 2.24	57 2.244
32 1 1/4''	42.4   1.660	70 2.755	60 2.362
40 1 1/2''	48.3   1.900	70 2.755	60 2.362
50 2''	57.0   2.244	83 3.267	70 2.755
50 2''	60.3   2.375	83 3.267	70 2.755
65 2 1/2''	73.0   2.875	95 3.74	76 2.992
65 2 1/2''	76.1   3.000	95 3.74	76 2.992
80 3''	88.9   3.500	108 4.251	86 3.386
100 4''	108.0   4.252	127 5	101.5 3.996
100 4''	114.3   4.500	127 5	101.5 3.996
125 5''	133.0 5.250	140 5.511	122 4.803
125 5''	139.7 5.500	140 5.511	122 4.803
125 5''	141.3 5.563	140 5.511	122 4.803
150 6''	159.0 6.260	165 6.496	140 5.511
150 6''	165.1 6.500	165 6.496	140 5.511
150 6''	168.3 6.625	165 6.496	140 5.511
200 8''	219.1 8.625	197 7.755	175 6.889
250   10''	273.0 10.750	229 9.015	215   8.464
300   12''	323.9   12.750	254 10	245   9.645
350 14''	377.0   14.843		280 11.024

 
Classification of grooved pipe fittings:

Groove fittings (grooved fittings) is a new type of steel pipe connection pipe fittings, also known as clamp connection. Grooved pipe fittings include two broad categories of products:
(1) The pipe fittings that play the role of connecting and sealing include rigid coupling, flexible coupling, mechanical tees and grooved flanges;
(2) The pipe fittings that play the role of connection transition include elbows, tees, cross, reducers, blinds cap, etc.
The groove connection pipe fittings that play the role of connecting and sealing are mainly composed of three parts: sealing rubber ring, clamp and locking bolt. The rubber sealing ring located in the inner layer is placed on the outside of the pipe to be connected, and it is matched with the pre-rolled groove, and then the clamp is fastened on the outside of the rubber ring, and then fastened with two bolts. Because its rubber sealing ring and clamp adopt a unique sealable structural design, the groove connection has good sealing, and its tightness is correspondingly enhanced with the increase of fluid pressure in the pipe.




 

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.