Stainless Steel Flange, RF Rj FF Slip-on High Pressure Flange
Contact Supplier
Product Highlights
- Wide Size Range: Available in OD DN15- DN2000 (1/2''- 80'') for diverse piping needs.
- High Pressure Capability: Supports pressure ratings from 150# up to 2500# for demanding applications.
- Multiple Flange Types: Includes Welding Neck, Slip On, Blind, Socket Welding, Threaded, and Lap-Joint.
- Extensive Material Options: Carbon steel, Stainless Steel 304/316, Duplex, and various ASTM standards.
- Fast Delivery: Customized delivery time of 5 days available for specific orders.
- Strict Quality Control: 100% visual and function inspection for all finished products.
- Flexible Customization: OEM/ODM services available with customization from samples or designs.
- Standard Compliance: Manufactured to ANSI, DIN, GB, JIS, GOST, and ASTM specifications.
Product Attributes
- Customization
- Available
- Standard
- ANSI, DIN, GB, JIS, GOST
- Type
- Welding Flange
- Model NO.
- flange
- Material
- Stainless Steel
- Structure
- Flanges
- Connection
- Flanged
- Sealing Surface
- FF
- Manufacturing Way
- Casting
- Delivery Time
- 5days
- Transport Package
- Wooden Box
- Origin
- China
- HS Code
- 7201200000
- Production Capacity
- 10000pieces/Year
Product Images of Stainless Steel Flange, RF Rj FF Slip-on High Pressure Flange
-
Stainless Steel Flange, RF Rj FF Slip-on High Pressure Flange -
Stainless Steel Flange, RF Rj FF Slip-on High Pressure Flange -
Stainless Steel Flange, RF Rj FF Slip-on High Pressure Flange -
Stainless Steel Flange, RF Rj FF Slip-on High Pressure Flange -
Stainless Steel Flange, RF Rj FF Slip-on High Pressure Flange -
Stainless Steel Flange, RF Rj FF Slip-on High Pressure Flange
Find Similar Products
Product Description
Description
Size:OD: DN15- DN2000 (1/2''- 80'')
Type:welding neck, slip on, blind, socket welding, threaded, lap-joint
Pressure:150#, 300#, 600#,900#,1500#, 2500#
Material:carbon steel A105, C22.8, S235, S235JR, P235GH,SS400,37.2
Stainless Steel 304/L,316/L,321,310S,347H,1.4301, 1.4404
ASTM A234 WP1/5/9/11/12/22/91
Duplex stainless steel:UNS31803, SAF2205, UNS32205, UNS31500
Coating:Rust-proof oil, cold and hot galvanize
Packing:sea worthy plywooden case, wooden pallet
Pipe Flanges, Flanges Fittings
Slip-on pipe flanges
Slip-on pipe flanges actually slip over the pipe. These pipe flanges are typically machined with an inside diameter of the pipe flange slightly larger than the outside diameter of the pipe. This allows the flange to slideover the pipe but to still have a somewhat snug fit. Slip-on pipe flanges are secured to the pipe with a fillet weld at the top and the bottom of the slip-on pipe flanges. These pipe flanges are also further catagorized as a ring or a hub.
Weld neck pipe flanges
Weld neck pipe flanges attach to the pipe by welding the pipe to the neck of the pipe flange. The allows for the transfer of stress from the weld neck pipe flanges to the pipe itself. This also reduces high stress concentration at the base of the hub of the weld neck pipe flanges. Weld neck pipe flanges are often used for high pressure applications. The inside diameter of a weld neck pipe flange is machined to match the inside diameter of the pipe.
Blind pipe flanges
Blind pipe flanges are pipe flanges used to seal the end of a piping system or pressure vessel openings to prevent flow. Blind pipe flanges are commonly used for pressure testing the flow of liquid or gas through a pipe or vessel. Blind pipe flanges also allow easy access to the pipe in the event that work must be done inside the line. Blind pipe flanges are often used for high pressure applications. Slip on Pipe flanges with a hub have published specifications that range from 1/2" thru 96".
Threaded pipe flanges
Threaded pipe flanges are similar to slip-on pipe flanges except the bore of threaded pipe flange has tapered threads. Threaded pipe flanges are used with pipes that have external threads. The benefit of these pipe flanges is that it can be attached without welding. Threaded pipe flanges are often used for small diameter, high pressure requirements. Slip on Pipe flanges with a hub have published specifications that range from 1/2" thru 24".
Socket-weld pipe flanges
Socket-weld pipe flanges are typically used on smaller sizes of high pressure pipes. These pipe flanges are attached by inserting the pipe into the socket end and applying fillet weld around the top. This allows for a smooth bore and better flow of the fluid or gas inside of the pipe. Slip on Pipe flanges with a hub have published specifications that range from 1/2" thru 24".
Specification
|
CLASS 150 According to ASTM A/SA-105; ANSI B16.5 |
||||||||||||
|
Nominal Pipe Size |
Outside Diam. of Flange (O) |
Thick. of Flange (C) |
Diam. of Raised Face (R) |
Diam. of Hub at Base (X) |
Length thru Hub (Y) |
Min. Thread Length (T) |
Min. Counter Bore (Q) |
No. of Holes |
Diam. of Holes |
Diam. of Bolts |
Diam. of Bolt Circle |
Approx. Weight (in Pounds) |
|
½ |
3.5 |
0.44 |
1.38 |
1.19 |
0.62 |
0.62 |
- |
4 |
0.62 |
0.5 |
2.38 |
1 |
|
¾ |
3.88 |
0.5 |
1.69 |
1.5 |
0.62 |
0.62 |
- |
4 |
0.62 |
0.5 |
2.75 |
2 |
|
1 |
4.25 |
0.56 |
2 |
1.94 |
0.69 |
0.69 |
- |
4 |
0.62 |
0.5 |
3.12 |
2 |
|
1 ¼ |
4.62 |
0.62 |
2.5 |
2.31 |
0.81 |
0.81 |
- |
4 |
0.62 |
0.5 |
3.5 |
3 |
|
1 ½ |
5 |
0.69 |
2.88 |
2.56 |
0.88 |
0.88 |
- |
4 |
0.62 |
0.5 |
3.88 |
3 |
|
2 |
6 |
0.75 |
3.62 |
3.06 |
1 |
1 |
- |
4 |
0.75 |
0.62 |
4.75 |
5 |
|
2 ½ |
7 |
0.88 |
4.12 |
3.56 |
1.12 |
1.12 |
- |
4 |
0.75 |
0.62 |
5.5 |
7 |
|
3 |
7.5 |
0.94 |
5 |
4.25 |
1.19 |
1.19 |
- |
4 |
0.75 |
0.62 |
6 |
8 |
|
3 ½ |
8.5 |
0.94 |
5.5 |
4.81 |
1.25 |
1.25 |
- |
8 |
0.75 |
0.62 |
7 |
11 |
|
4 |
9 |
0.94 |
6.19 |
5.31 |
1.31 |
1.31 |
- |
8 |
0.75 |
0.62 |
7.5 |
13 |
|
5 |
10 |
0.94 |
7.31 |
6.44 |
1.44 |
1.44 |
- |
8 |
0.88 |
0.75 |
8.5 |
15 |
|
6 |
11 |
1 |
8.5 |
7.56 |
1.56 |
1.56 |
- |
8 |
0.88 |
0.75 |
9.5 |
19 |
|
8 |
13.5 |
1.12 |
10.62 |
9.69 |
1.75 |
1.75 |
- |
8 |
0.88 |
0.75 |
11.75 |
30 |
|
10 |
16 |
1.19 |
12.75 |
12 |
1.94 |
1.94 |
- |
12 |
1 |
0.88 |
14.25 |
43 |
|
12 |
19 |
1.25 |
15 |
14.38 |
2.19 |
2.19 |
- |
12 |
1 |
0.88 |
17 |
64 |
|
14 |
21 |
1.38 |
16.25 |
15.75 |
2.25 |
2.25 |
- |
12 |
1.12 |
1 |
18.75 |
90 |
|
16 |
23.5 |
1.44 |
18.5 |
18 |
2.5 |
2.5 |
- |
16 |
1.12 |
1 |
21.25 |
98 |
|
18 |
25 |
1.56 |
21 |
19.88 |
2.69 |
2.69 |
- |
16 |
1.25 |
1.13 |
22.75 |
130 |
|
20 |
27.5 |
1.69 |
23 |
22 |
2.88 |
2.88 |
- |
20 |
1.25 |
1.12 |
25 |
165 |
|
24 |
32 |
1.88 |
27.25 |
26.12 |
3.25 |
3.25 |
- |
20 |
1.38 |
1.25 |
29.5 |
220 |
|
CLASS 300 According to ASTM A/SA-105; ANSI B16.5 |
||||||||||||
|
Nominal Pipe Size |
Outside Diam. of Flange (O) |
Thick. of Flange (C) |
Diam. of Raised Face (R) |
Diam. of Hub at Base (X) |
Length thru Hub (Y) |
Min. Thread Length (T) |
Min. Counter Bore (Q) |
No. of Holes |
Diam. of Holes |
Diam. of Bolts |
Diam. of Bolt Circle |
Approx. Weight (in Pounds) |
|
1/2 |
3.75 |
0.56 |
1.38 |
1.5 |
0.88 |
0.62 |
0.93 |
4 |
0.62 |
0.5 |
2.62 |
2 |
|
3/4 |
4.62 |
0.62 |
1.69 |
1.88 |
1 |
0.62 |
1.14 |
4 |
0.75 |
0.62 |
3.25 |
3 |
|
1 |
4.88 |
0.69 |
2 |
2.12 |
1.06 |
0.69 |
1.41 |
4 |
0.75 |
0.62 |
3.5 |
3 |
|
1 1/4 |
5.25 |
0.75 |
2.5 |
2.5 |
1.06 |
0.81 |
1.75 |
4 |
0.75 |
0.62 |
3.88 |
4 |
|
1 1/2 |
6.12 |
0.81 |
2.88 |
2.75 |
1.19 |
0.88 |
1.99 |
4 |
0.88 |
0.75 |
4.5 |
6 |
|
2 |
6.5 |
0.88 |
3.62 |
3.31 |
1.31 |
1.12 |
2.5 |
8 |
0.75 |
0.62 |
5 |
7 |
|
2 1/2 |
7.5 |
1 |
4.12 |
3.94 |
1.5 |
1.25 |
3 |
8 |
0.88 |
0.75 |
5.88 |
10 |
|
3 |
8.25 |
1.12 |
5 |
4.62 |
1.69 |
1.25 |
3.63 |
8 |
0.88 |
0.75 |
6.62 |
13 |
|
3 1/2 |
9 |
1.19 |
5.5 |
5.25 |
1.75 |
1.44 |
4.13 |
8 |
0.88 |
0.75 |
7.25 |
17 |
|
4 |
10 |
1.25 |
6.19 |
5.75 |
1.88 |
1.44 |
4.63 |
8 |
0.88 |
0.75 |
7.88 |
22 |
|
5 |
11 |
1.38 |
7.31 |
7 |
2 |
1.69 |
5.69 |
8 |
0.88 |
0.75 |
9.25 |
28 |
|
6 |
12.5 |
1.44 |
8.5 |
8.12 |
2.06 |
1.81 |
6.75 |
12 |
0.88 |
0.75 |
10.62 |
39 |
|
8 |
15 |
1.62 |
10.62 |
10.25 |
2.44 |
2 |
8.75 |
12 |
1 |
0.88 |
13 |
58 |
|
10 |
17.5 |
1.88 |
12.75 |
12.62 |
2.62 |
2.19 |
10.88 |
16 |
1.12 |
1 |
15.25 |
81 |
|
12 |
20.5 |
2 |
15 |
14.75 |
2.88 |
2.38 |
12.94 |
16 |
1.25 |
1.12 |
17.75 |
115 |
|
14 |
23 |
2.12 |
16.25 |
16.75 |
3 |
2.5 |
14.19 |
20 |
1.25 |
1.12 |
20.25 |
165 |
|
16 |
25.5 |
2.25 |
18.5 |
19 |
3.25 |
2.69 |
16.19 |
20 |
1.38 |
1.25 |
22.5 |
190 |
|
18 |
28 |
2.38 |
21 |
21 |
3.5 |
2.75 |
18.19 |
24 |
1.38 |
1.25 |
24.75 |
250 |
|
20 |
30.5 |
2.5 |
23 |
23.12 |
3.75 |
2.88 |
20.19 |
24 |
1.38 |
1.25 |
27 |
315 |
|
24 |
36 |
2.75 |
27.25 |
27.62 |
4.19 |
3.25 |
24.19 |
24 |
1.62 |
1.5 |
32 |
475 |
|
CLASS 600 According to ASTM A/SA-105; ANSI B16.5 |
||||||||||||
|
Nominal Pipe Size |
Outside Diam. of Flange (O) |
Thick. of Flange (C) |
Diam. of Raised Face (R) |
Diam. of Hub at Base (X) |
Length thru Hub (Y) |
Min. Thread Length (T) |
Min. Counter Bore (Q) |
No. of Holes |
Diam. of Holes |
Diam. of Bolts |
Diam. of Bolt Circle |
Approx. Weight (in Pounds) |
|
1/2 |
3.75 |
0.56 |
1.38 |
1.5 |
0.88 |
0.62 |
0.93 |
4 |
0.62 |
0.5 |
2.62 |
2 |
|
3/4 |
4.62 |
0.62 |
1.69 |
1.88 |
1 |
0.62 |
1.14 |
4 |
0.75 |
0.62 |
3.25 |
3 |
|
1 |
4.88 |
0.69 |
2 |
2.12 |
1.06 |
0.69 |
1.41 |
4 |
0.75 |
0.62 |
3.5 |
4 |
|
1 1/4 |
5.25 |
0.81 |
2.5 |
2.5 |
1.12 |
0.81 |
1.75 |
4 |
0.75 |
0.62 |
3.88 |
5 |
|
1 1/2 |
6.12 |
0.88 |
2.88 |
2.75 |
1.25 |
0.88 |
1.99 |
4 |
0.88 |
0.75 |
4.5 |
7 |
|
2 |
6.5 |
1 |
3.62 |
3.31 |
1.44 |
1.12 |
2.5 |
8 |
0.75 |
0.62 |
5 |
9 |
|
2 1/2 |
7.5 |
1.12 |
4.12 |
3.94 |
1.62 |
1.25 |
3 |
8 |
0.88 |
0.75 |
5.88 |
13 |
|
3 |
8.25 |
1.25 |
5 |
4.62 |
1.81 |
1.38 |
3.63 |
8 |
0.88 |
0.75 |
6.62 |
16 |
|
3 1/2 |
9 |
1.38 |
5.5 |
5.25 |
1.94 |
1.56 |
4.13 |
8 |
1 |
0.88 |
7.25 |
21 |
|
4 |
10.75 |
1.5 |
6.19 |
6 |
2.12 |
1.62 |
4.63 |
8 |
1 |
0.88 |
8.5 |
37 |
|
5 |
13 |
1.75 |
7.31 |
7.44 |
2.38 |
1.88 |
5.69 |
8 |
1.12 |
1 |
10.5 |
63 |
|
6 |
14 |
1.88 |
8.5 |
8.75 |
2.62 |
2 |
6.75 |
12 |
1.12 |
1 |
11.5 |
80 |
|
8 |
16.5 |
2.19 |
10.62 |
10.75 |
3 |
2.25 |
8.75 |
12 |
1.25 |
1.12 |
13.75 |
115 |
|
10 |
20 |
2.5 |
12.75 |
13.5 |
3.38 |
2.56 |
10.88 |
16 |
1.38 |
1.25 |
17 |
170 |
|
12 |
22 |
2.62 |
15 |
15.75 |
3.62 |
2.75 |
12.94 |
20 |
1.38 |
1.25 |
19.25 |
200 |
|
14 |
23.75 |
2.75 |
16.25 |
17 |
3.69 |
2.88 |
14.19 |
20 |
1.5 |
1.38 |
20.75 |
230 |
|
16 |
27 |
3 |
18.5 |
19.5 |
4.19 |
3.06 |
16.19 |
20 |
1.62 |
1.5 |
23.75 |
330 |
|
18 |
29.25 |
3.25 |
21 |
21.5 |
4.62 |
3.12 |
18.19 |
20 |
1.75 |
1.63 |
25.75 |
400 |
|
20 |
32 |
3.5 |
23 |
24 |
5 |
3.25 |
20.19 |
24 |
1.75 |
1.62 |
28.5 |
510 |
|
24 |
37 |
4 |
27.25 |
28.25 |
5.5 |
3.62 |
24.19 |
24 |
2 |
1.88 |
33 |
730 |
|
CLASS 900According to ASTM A/SA-105; ANSI B16.5 |
||||||||||||
|
Nominal Pipe Size |
Outside Diam. of Flange (O) |
Thick. of Flange (C) |
Diam. of Raised Face (R) |
Diam. of Hub at Base (X) |
Length thru Hub (Y) |
Min. Thread Length (T) |
Min. Counter Bore (Q) |
No. of Holes |
Diam. of Holes |
Diam. of Bolts |
Diam. of Bolt Circle |
Approx. Weight (in Pounds) |
|
1/2 |
4.75 |
0.88 |
1.38 |
1.5 |
1.25 |
0.88 |
0.93 |
4 |
0.88 |
0.75 |
3.25 |
4 |
|
3/4 |
5.12 |
1 |
1.69 |
1.75 |
1.38 |
1 |
1.14 |
4 |
0.88 |
0.75 |
3.5 |
5 |
|
1 |
5.88 |
1.12 |
2 |
2.06 |
1.62 |
1.12 |
1.41 |
4 |
1 |
0.88 |
4 |
8 |
|
1 1/4 |
6.25 |
1.12 |
2.5 |
2.5 |
1.62 |
1.19 |
1.75 |
4 |
1 |
0.88 |
4.38 |
9 |
|
1 1/2 |
7 |
1.25 |
2.88 |
2.75 |
1.75 |
1.25 |
1.99 |
4 |
1.12 |
1 |
4.88 |
12 |
|
2 |
8.5 |
1.5 |
3.62 |
4.12 |
2.25 |
1.5 |
2.5 |
8 |
1 |
0.88 |
6.5 |
25 |
|
2 1/2 |
9.62 |
1.62 |
4.12 |
4.88 |
2.5 |
1.88 |
3 |
8 |
1.12 |
1 |
7.5 |
36 |
|
3 |
9.5 |
1.5 |
5 |
5 |
2.12 |
1.62 |
3.63 |
8 |
1 |
0.88 |
7.5 |
26 |
|
4 |
11.5 |
1.75 |
6.19 |
6.25 |
2.75 |
1.88 |
4.63 |
8 |
1.25 |
1.12 |
9.25 |
53 |
|
5 |
13.75 |
2 |
7.31 |
7.5 |
3.12 |
2.12 |
5.69 |
8 |
1.38 |
1.25 |
11 |
83 |
|
6 |
15 |
2.19 |
8.5 |
9.25 |
3.38 |
2.25 |
6.75 |
12 |
1.25 |
1.12 |
12.5 |
110 |
|
8 |
18.5 |
2.5 |
10.62 |
11.75 |
4.00 |
2.50 |
8.75 |
12 |
1.5 |
1.38 |
15.5 |
170 |
|
10 |
21.5 |
2.75 |
12.75 |
14.5 |
4.25 |
2.81 |
10.88 |
16 |
1.5 |
1.38 |
18.5 |
245 |
|
12 |
24 |
3.12 |
15 |
16.5 |
4.62 |
3 |
12.94 |
20 |
1.5 |
1.38 |
21 |
325 |
|
14 |
25.25 |
3.38 |
16.25 |
17.75 |
5.12 |
3.25 |
14.19 |
20 |
1.62 |
1.5 |
22 |
400 |
|
16 |
27.75 |
3.5 |
18.5 |
20 |
5.25 |
3.38 |
16.19 |
20 |
1.75 |
1.63 |
24.25 |
425 |
|
18 |
31 |
4 |
21 |
22.25 |
6 |
3.5 |
18.19 |
20 |
2 |
1.88 |
27 |
600 |
|
20 |
33.75 |
4.25 |
23 |
24.5 |
6.25 |
3.62 |
20.19 |
20 |
2.12 |
2 |
29.5 |
730 |
|
24 |
41 |
5.5 |
27.25 |
29.5 |
8 |
4 |
24.19 |
20 |
2.62 |
2.5 |
35.5 |
1400 |
|
CLASS 1500 According to ASTM A/SA-105; ANSI B16.5 |
||||||||||||
|
Nominal Pipe Size |
Outside Diam. of Flange (O) |
Thick. of Flange (C) |
Diam. of Raised Face (R) |
Diam. of Hub at Base (X) |
Length thru Hub (Y) |
Min. Thread Length (T) |
Min. Counter Bore (Q) |
No. of Holes |
Diam. of Holes |
Diam. of Bolts |
Diam. of Bolt Circle |
Approx. Weight (in Pounds) |
|
1/2 |
4.75 |
0.88 |
1.38 |
1.5 |
1.25 |
0.88 |
0.93 |
4 |
0.88 |
0.75 |
3.25 |
4 |
|
3/4 |
5.12 |
1 |
1.69 |
1.75 |
1.38 |
1 |
1.14 |
4 |
0.88 |
0.75 |
3.5 |
5 |
|
1 |
5.88 |
1.12 |
2 |
2.06 |
1.62 |
1.12 |
1.41 |
4 |
1 |
0.88 |
4 |
8 |
|
1 1/4 |
6.25 |
1.12 |
2.5 |
2.5 |
1.62 |
1.19 |
1.75 |
4 |
1 |
0.88 |
4.38 |
9 |
|
1 1/2 |
7 |
1.25 |
2.88 |
2.75 |
1.75 |
1.25 |
1.99 |
4 |
1.12 |
1 |
4.88 |
12 |
|
2 |
8.5 |
1.5 |
3.62 |
4.12 |
2.25 |
1.5 |
2.5 |
8 |
1 |
0.88 |
6.5 |
25 |
|
2 1/2 |
9.62 |
1.62 |
4.12 |
4.88 |
2.5 |
1.88 |
3 |
8 |
1.12 |
1 |
7.5 |
36 |
Standard
|
Standard |
Specification |
|
ASTM A105 |
Standard Specification for Carbon Steel Forgings for Piping Applications |
|
ASTM A350 |
Standard Specification for Carbon and Low-Alloy Steel Forgings, Requiring Notch Toughness Testing for Piping Components |
|
ASTM A182 |
Standard Specification for Forged or Rolled Alloy and Stainless Steel Pipe Flanges, Forged Fittings, and Valves and Parts for High-Temperature Service |
|
ASTM A404 |
Specification for Forged or Rolled Alloy Steel Pip Flanges, Forged Fittings, and Valves and Parts Specially Heat Treated for High-Temperature Service (Withdrawn 1974) |
|
ASTM A234 |
Standard Specification for Piping Fittings of Wrought Carbon Steel and Alloy Steel for Moderate and High Temperature Service |
|
ASTM A420 |
Standard Specification for Piping Fittings of Wrought Carbon Steel and Alloy Steel for Low-Temperature Service |
|
ASTM A403 |
Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings |
|
ASTM A694 |
Standard Specification for Carbon and Alloy Steel Forgings for Pipe Flanges, Fittings, Valves, and Parts for High-Pressure Transmission Service |
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI259014". Items marked "
" are certified.
){kind=link}
Company Profile
Union Steel Industry Co., Ltd as member of United Steel Industry Group, specialized in steel pipe and pipe fittings designing, manufacturing, stocking and exporting in China. As one of the leading manufacturer of steel pipe products in China, Union Steel Industry Co., Ltd are committed to providing one-stop service to customers around the world.
Union Steel Industry Co., Ltd has leading technology of steel pipe production and research at home and abroad, advanced and complete testing facilities. We strictly in accordance with the ISO 9001 quality management system for on-site management, SGS, BV, TUV, ABS, LR, GL, DNV, CCS, RINA, RS and other authoritative TPI organizations. For years, steel pipe products supplied by Union Steel Industry have been widely applied in engineering projects such as oil and gas extraction, water transportation, urban pipeline network construction, offshore & onshore pipeline construction, mining industry, chemical industry and power generation industry pipeline construction. Our partners are throughout Southeast Asia, the Middle East, Europe, Africa, South America, Oceania, and more than 100 countries and regions. We also provide many steel pipe products and services to the worlds top 500 petroleum and gas, EPC companies, such as: PetroChina, Schlumberger, ADNOC, NNPC, ENI, NICO, EGPC, OXY, CCE, OGDCL, PEMEX, etc.
Adhering to our principle of"quality first, win-win cooperation", we are confident to supply customers with high quality products at very competitive prices. Union Steel Industry Co., Ltd will always be you the most professional and reliable business partner.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- No. 380, Huijin Industry Park, Furong Road, Changsha City Hunan Province, Changsha, Hunan, China
-
Plant Area
- 160 square meters
-
Number of Employees
- 18
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Tianjin Port;Shanghai Port;
-
Minimum Order Quantity
- 2 Tons
-
Supply Chain Partners
- 100
Our Production Capability & Technical Expertise
-
Main Products
- Steel Pipe, Seamless Steel Pipe
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instruction but no written records
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- No
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2023-01-18
-
Export Year
- 1 years
-
Main Markets
- Europe
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 15
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
-
Cooperated with Fortune 500
- No
FAQ
- What is the minimum order quantity?
- The minimum order quantity is 2 Tons.
- What payment terms are accepted?
- We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.
- What are the lead times for production?
- The average lead time is one month for both peak and off-season periods.
- Which international standards do you follow?
- We follow ANSI, DIN, GB, JIS, GOST, and various ASTM standards.
- Can you provide OEM or ODM services?
- Yes, OEM and ODM services are available, including customization from samples or designs.
- What materials are available for these flanges?
- Materials include Carbon Steel (A105, etc.), Stainless Steel (304/L, 316/L, etc.), and Duplex Stainless Steel.
- What is the size range of the flanges?
- The size range is OD DN15- DN2000 (1/2''- 80'').
- What is the delivery time for customized orders?
- Customized delivery time is 5 days.
Send your message to this supplier
People who viewed this also viewed
-
-
US$520.00-610.00 / tons
-
US$15.00-35.00 / pieces
-
US$15.00-35.00 / pieces
-
US$15.00-35.00 / pieces
-
US$15.00-35.00 / pieces
-
US$15.00-35.00 / pieces
-
US$15.00-35.00 / pieces
-
US$1.00-4.00 / pieces
-
US$15.00-35.00 / pieces
Find Similar Products By Category
- Supplier Homepage
- Products
- Pipe Fittings
- Flanges
- Stainless Steel Flange, RF Rj FF Slip-on High Pressure Flange
Related Categories
Hot Searches
- China Flange Factories
- Pipe Flange Factories
- Machine Flange
- Flange Coupling Factories
- Flange Galvanized Pipe
- Welding Neck Flange Joints
- Ansi Welding Neck Flange
- Welding Neck Flange Forging
- Flange Galvanized Pipe Fittings
- Top 10 Flange
- Flange Trends
- Welding Neck Flange Bulkbuy