Stainless Steel Water Well Accessories Spring Centralizer For Deep Water Well Pipe
Stainless steel spring centralizer for deep water well pipe
The specifications of China supplier stainless steel spring centralizer
1. Grade: SUS201,SUS304,SUS304L, SUS316, SUS316L, duplex2205, 2507
2. Size: 1"-22"
3. Standard: ASTM A312, ASTMA358
4. Certification: ISO9001, SGS, BV, CE
Sira ISO9001
Passed the ISO9001:2008 quality system authentication Sira certificate
SGS issue certificate
Passed SGS inspection and authentication
BV Authentication
The bv EN10203.2 certificate
Factory
Team
Our Team
Packing Details : Packing, plastic wrapped, plastic protector cap for Bow spring centralizer
Delivery Details : 3-30 days after the order confrimed
Best quality
Our goods have been past by the Sira authorized, the BV inspection and issue the certificate for us, the SGS inspection and issue the certification for OASIS OIL TOOLS CO., LTD(OASIS WELL SCREEN CO.,LTD)the other abroad third inspection inspection and issue the good testing result, welcome to visit and inquiry us about the stainless steel casing-tube-pipes
The water out
The water out from the under ground as the golden
the water out
This project used our company stainless steel casing and well screen to transfer the water, the water successfully out from the borehole
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
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