schedule 40 carbon seamless pipe non alloy
USD $600 - $1,000 /Metric Ton
Min.Order:5 Metric Tons
Yantai Xinpeng Steel Pipe Co., Ltd.
Steel grade: 20# 45# Q345 25Mn 27SiMn E355
Standard: GB/T8713 GB/T3639 DIN2391 EN10305 ASTMA519
ID range: 30-350mm
ID tolerance: H7 H8 H9
Curvature: 0.3
Wall thickness: 10%*ID
Trade terms: FOB Yantai, Qingdao or as client's request
Payment terms: T/T or L/C or as client's request
Delivery time: within 20-30 after receiving downpayment or as client's request
The difference between precision steel pipe and seamless pipe?
1. the seamless steel tube with obvioue difference is that dimensional accuracy, can be up to 0.1mm.
2. high precision steel pipe diameter surface finish, the customer without processing can be used directly and ordinary seamless steel tube to the customer and lather, polishing processing.
3.Superior surface finish
4.Dimensional accuracy and excellent micro-structure uniformity
Located in the beautiful coastal city-Yantai, Xinpeng mainly produces various specifications of cold finished precision steel tube, which are widely used in hydraulic cylinder for heavy machine, textile machinery, oil drilling and other field.
Xinpeng are equipped with JLB250T hydraulic cold drawn set, LD120 cold rolling set, annealing furnace, strong honed machine, polishing machine, lathe, saws CNC skived and roller burnished machine, kinds of testing machine.
Strictly comply with the ISO9001 System, all our products are in high quality control.
Packaging: standard packing with plastic bags or wooden cartons or as client's request
Shipping: arrange shippment within 20-30 days after receiving downpayment or as client's request
Q: What about your payment term?
A: Usually T/T or L/C or as client's request
Q: How about your capacity?
A: For steel pipes, 500 tons per month, 6000 tons per year.
Q: what about your package?
1. bundle packing
2. marking as per customer's requests
3. paint on the pipe as per customer request
4. pipe caps as customer requests
Q: If products have some quality problem,how would you deal with?
A: We will responsible for all of our quality problems and we are trade assurance supplier.
1.delivery in time, for some common steel pipes, we usually have stock to assure quick delivery.
vide superior quality and competitive price, some discount for repeat customers.
3.full time service
Waiting for your contact!