4inch 100*50 Tubular Pipe ERW Black Square Carbon Steel Pipe Iron Tube

• Customization: Available
• After-sales Service: Support
• Warranty: 1
• Technique: Hot Rolled
• Material: Q195 Q355 Q235B A106
• Surface Treatment: Black
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Square
• Yield Strength: 245MPa - 355MPa
• Quality Gurantee: Ut Test, Chemistry Test, Tensile Test
• Thickness: 0.8mm-22mm
• Package: Bulk Packing, Anti-Rust Oil Covered
• Shape: Square, Round, Rectangular for Choice
• Outer Diameter: 12*12-100*100 mm/10X20--50X100mm
• Delivery Time: Around 10days After Receiving The Deposit
• Delivery Terms: Fob, CIF, CFR, EXW
• Transport Package: Standard Sea-Worthy Packing
• Specification: 2tons/bundle
• Trademark: Hongyan
• Origin: China
• HS Code: 7216310000
• Production Capacity: 50000tons/Years

Product Description

Shandong Hongyan Metal Materials Co., Ltd. is a large-scale steel pipe manufacturing enterprise producing ERW Steel pipe, hot-dipped galvanized steel pipe, SSAW steel pipe, square/rectangular steel pipe.

Square /Rectangular Welded Pipe

 

 

 

Rectangular Welded Pipe(mm)	Square Welded Pipe(mm)
400*600*6.0-16	20*20*2-4
300*500*6.0-16	30*30*2-6
200*500*6.0-16	40*40*4-10
200*400*6.0-16	50*50*4-12
200*350*6.0-16	60*60*4-12
200*300*6.0-14	80*80*4-12
150*300*5.0-14	100*100*4-12
150*250*5.0-14	110*110*4-12
350*250*5.0-14	120*120*4-12
150*200*3.0-12	130*130*4-12
100*300*4.0-12	135*135*4-14
100*200*3.0-12	140*140*4-14
100*150*3.0-12	150*150*5-14
80*160*3.0-8.0	160*160*5-16
80*140*3.0-8.0	180*180*7-20
80*120*2.5-8.0	200*200*8-25
80*100*2.0-8.0	220*220*8-25
60*140*3.0-6.0	250*250*8-25
60*120*2.5-6.0	280*280*8-25
60*100*2.5-6.0	300*300*8-25
60*80*2.0-5.0	350*350*8-25
50*90*3.0-4.0	400*400*8-25
50*150*3.0-6.0	450*450*8-25
50*120*3.0-6.0	500*500*8-25
50*100*1.5-5.0
50*80*2.0-5.0
50*70*1.5-5.0

Certification
Packing & Shipping

1. Small OD: In hexagonal bundle with steel strips
2. Large OD: In bulk
3. Wrapped in waterproof plastic woven bag
4. Filled in wooden cases
5. According to customer requirements

Delivery Detail: Shipped in 7-15 days after payment

FAQ

Q1: Do you provide samples? Answer: Yes, we can provide samples for free, and the customer will pay the shipping cost.

Q2: What ifI have no export experience?
Answer: We have a reliable freight forwarder who can deliver items to your doorstep by sea/air/express.

Q3: How long is your delivery time?
Answer: If it is in stock, it usually takes 5-10 days. Or, if there is no stock, 15-25 days, depending on the quantity.

Q4: What are your payment terms?
Answer: Deposit 30% T/T + balance 70% T/T or irrevocable spot letter of credit.

Q5: How about your technical support?
Answer: We provide lifetime online support through Whatsapp/Skype/Wechat/Email. If you have any questions after delivery, we will provide you with a phone call at any time.