Handan Yongnian Hongji Machinery Parts Co., LTD.,

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Taylor@hdhongji.com

+86 155 3000 9000

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High Quality U Bolt U Type Bolt Round Bolt SS304 SS316

Surface treatment：Plain
Measure System：Metric, Inch
Certification：ISO9001:2015
Grade：A2-70, A4-80
Application：Machinery, Construction, General Industry, Heavy Industry
Size：M6-M24
Packing:Bag, Carton, Pallet
Standard:DIN

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产品描述

Description

Nominal Dia			30	38	46	52	64	82	94	120	148
d
d₁			25~26.9	30~33.7	38~42.4	44.5~48.3	57~60.3	76.1	88.9	108~114.3	133~139.7
d₁	Tube size	Metric	20	25	32	40	50	65	80	100	125
d₁	Tube size	Imperial	3/4"	1"	1 1/4"	1 1/2"	2"	2 1/2"	3"	4"	-
b ^①			40	40	50	50	50	50	50	60	60
d_s			10	10	10	10	12	12	12	16	16
d₃			M10	M10	M10	M10	M12	M12	M12	M16	M16
L ^①			70	76	86	92	109	125	138	-	-
L₁			28	31	37	40	49	57	66	171	191
n			40	48	56	62	76	94	106	136	164
Weight/100 pcs≈kg	TYPE A		9.4	10.5	12	12.9	22.2	25.9	28.8	64	72.7
Weight/100 pcs≈kg	TYPE B		6.8	7.7	9	9.7	16.8	19.8	22.4	-	-
Nominal Dia			176	202	228	282	332	378	428	530
d
d₁			159~168.3	(191)~193.7	216~219.1	267~273	318~323.9	355.6~368	406.4~419	508~521
d₁	Tube size	Metric	150	-175	200	250	300	350	400	500
d₁	Tube size	Imperial	-	-	-	-	-	-	-	-
b ^①			60	60	70	70	70	70	70	70
d_s			16	16	20	20	20	24	24	24
d₃			M16	M16	M20	M20	M20	M24	M24	M24
L ^①			-	-	-	-	-	-	-	-
L₁			217	249	283	334	385	435	487	589
n			192	218	248	302	352	402	452	554
Weight/100 pcs≈kg	TYPE A		83.4	95.8	169.8	202.8	235	382	429	522
Weight/100 pcs≈kg	TYPE B		-	-	-	-	-	-	-	-

Product Details

U-shaped bolt, namely riding bolt, English name is U-bolt, non-standard parts, because of the shape of U-shaped, the two ends of the thread can be combined with the nut, mainly used to fix the pipe such as water pipe or sheet such as car spring, because of the way of fixing objects like people riding on a horse, so called riding bolt.

U-bolt is widely used, the main uses: construction installation, mechanical parts connection, vehicles, ships, Bridges, tunnels, railways and so on.

Main shapes: semicircle, square right Angle, triangle, oblique triangle, etc

1. Material characteristics, density, bending strength, impact toughness, compression strength, elastic modulus, tensile strength, temperature resistance, color according to the use of environment.

2. Materials commonly used are carbon steel Q235A Q345B alloy steel stainless steel and so on. The stainless steel materials are 201, 304, 321, 304L, 316, 316L.

3. Standard for U-bolts: DIN3570.

4. The material

U-bolts are divided into carbon steel Q235, Q345 alloy steel, stainless steel 201 304 316, that is, carbon steel and stainless steel

Product Packaging

About Us

FAQ

1.You are a manufacturing company or trading company?

We are a fastener manufacturer, and our main products are Bolt, Nut, Screw, Anchor and Washer. Meanwhile, we are also a fastener trader with many years experiences in domestic and international market.

2.What quote do you offer?

We offer EXW, FCA(Guangzhou, Foshan, Yiwu, Shanghai, Wenzhou, Urumchi, and many other cities), FOB, CIF, CFR, DAP, DDP sea shipment terms.

3. Can you provide the necessary customs clearance documents

Yes. We are a legal and compliant enterprise of the People's Republic of China, having the formal import and export qualification. FORM E, CO, Invoice with embassy certification are all available for our order.

4.How pay?

T/T, Alibaba Online Payment, Paypal are all available.

5.How transport?

The most common means is sea shipment, if the order quantity is great, this means is the best.

But if the order quantity is little, we advise the air express or air transportation.

Of course, the land transportation is also OK.

Door to Door is also available.

6.Can I order a small list ?

Of course you can. We offer the samples service.

7.Can we print our own logo ?

Yes. We offer the customized service based on a big quantity. OEM and ODM are OK.

Send Email

Taylor@hdhongji.com

Phone/Wechat

+86 155 3000 9000

Keywords:

Fastener

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Tel/WhatsApp:

+86 155 3000 9000

Email:

Taylor@hdhongji.com

The company's main products cover bolts, nuts, anchor, screws, washers and customized parts, casting parts, built-in fitting parts and steel

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