1.5"-12"
6 Months
6 Months
Cast Iron Pipes
Water Drainage
by Coupling
Round
CSA
Round
Non-Customized
CSA B70
CSA
Black Bitumen Paint
3.048m
Wooden Pallet and Steel Band
1.5"-12"
1X40'gp
15 Days
Grey Cast Iron
Dinggin
DINGGIN
Wooden Pallet, Steel Band
1.5"-12"
China
7303009000
Product Description
CSA B70 hubless cast iron pipe manufacturer







Dinggin Hardware (Dalian) Co.,Ltd. established in 1998 and came from Good Pipe Co.,Ltd. During the past decades year, we focus in the fields of ductile iron and cast iron products, cooperated factories spread over all main original places including Shanxi,
Hebei, Shandong and Liaoning provinces. In our opinion, business concern not only cargo, service, and profit, but also environment, reputation and the feeling of users.
Then we target our mission at "care every drop of our life". Besides that, we believe good cooperation based on invincible credit and smooth communication. There's an old Chinese saying says: one word carry nine tripods.
Our company logo is the word "tripod"in Chinese, which express our core value. We have the confidence to verify the saying come true in our coming cooperation procedure. It is our second goal at "care every drop of our customer".
You have my word, you have nine tripods. Trust us,let's win together.
1. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
2. Why should you buy from us not from other suppliers?
Manufacturing since 1998. Easy communication Skilled logistics service. Strict quality control system. Welcome to Dalian,the north coastal city of China.
3. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP,DDU;
Accepted Payment Currency:USD,EUR,GBP,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English,Chinese,Spanish,German,Arabic,Russian
If you have any inquiry , Please contact with us.
1). standard: ASTM A888,
2). material: grey cast iron
3). size: 1.5''-12''
4). paint: black bitumen paint both inside and outside.
5). package:wooden pallets and steel band
6). length/pc: 3.048m
7). production capacity: 1500 tons/month
8). MOQ: 1X40'GP
9). lead time: 10-15 days, depend on your quantity.
10). payment term: T/T,L/C, D/P
11). by now we have shipped our pipes to many countries such as the USA, the Mid East, Philipppines, Singapore,etc.
SIZE | INSIDE DIAMETER | OUTSIDE DIAMETER | THICKNESS | LENGTH | ||||
NOMINAL | TOLERANCE | NOMINAL | TOLERANCE | NOMINAL | MIN | NOMINAL | TOLERANCE | |
1.5" | 38.1 | +/-0.29 | 48.26 | +/-1.52 | 4.06 | 3.3 | 3048 | +/-13 |
2" | 49.8 | +/-2.29 | 59.69 | +/-2.29 | 4.06 | 3.3 | 3048 | +/-13 |
3" | 75.2 | +/-2.29 | 85.09 | +/-2.29 | 4.06 | 3.3 | 3048 | +/-13 |
4" | 100.08 | +2.29 -1.27 | 111.25 | +2.29 -1.27 | 4.83 | 3.81 | 3048 | +/-13 |
5" | 125.48 | +2.29 -1.27 | 134.62 | +2.29 -1.27 | 4.83 | 3.81 | 3048 | +/-13 |
6" | 150.88 | +2.29 -1.27 | 160.02 | +2.29 -1.27 | 4.83 | 3.81 | 3048 | +/-13 |
8" | 201.68 | +3.3 -2.29 | 212.85 | +3.3 -2.29 | 5.84 | 4.32 | 3048 | +/-13 |
10" | 254 | +/-2.29 | 268.22 | +/-2.29 | 7.11 | 5.59 | 3048 | +/-13 |
12" | 303.28 | +/-3.3 | 317.50 | +/-3.3 | 7.11 | 5.59 | 3048 | +/-13 |









Dinggin Hardware (Dalian) Co.,Ltd. established in 1998 and came from Good Pipe Co.,Ltd. During the past decades year, we focus in the fields of ductile iron and cast iron products, cooperated factories spread over all main original places including Shanxi,
Hebei, Shandong and Liaoning provinces. In our opinion, business concern not only cargo, service, and profit, but also environment, reputation and the feeling of users.
Then we target our mission at "care every drop of our life". Besides that, we believe good cooperation based on invincible credit and smooth communication. There's an old Chinese saying says: one word carry nine tripods.
Our company logo is the word "tripod"in Chinese, which express our core value. We have the confidence to verify the saying come true in our coming cooperation procedure. It is our second goal at "care every drop of our customer".
You have my word, you have nine tripods. Trust us,let's win together.
1. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
2. Why should you buy from us not from other suppliers?
Manufacturing since 1998. Easy communication Skilled logistics service. Strict quality control system. Welcome to Dalian,the north coastal city of China.
3. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP,DDU;
Accepted Payment Currency:USD,EUR,GBP,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English,Chinese,Spanish,German,Arabic,Russian
If you have any inquiry , Please contact with us.
Mr Joe
Mobile/Whatsapp/Wechat :86-18841952595