Donwhole Dst Tools Rtts Packer Mechanical Slip Packer

• After-sales Service: Provided
• Warranty: 12 Months
• Manufacturing Process: CNC Milling
• Surface Treatment: Phosphating
• Operation Pressure: Atmospheric Pressure
• Material: Cast Steel
• Model NO.: BDST
• Application: Well Testing, Dst
• Working Pressure: 10K Psi
• Casing Range: 9.5~13 Lb/FT
• Tool Od: 3.79 to 4.25
• Transport Package: Wooden Box
• Specification: 4-1/2"~7-5/8"
• Trademark: BOBAN
• Origin: China Mainland
• HS Code: 8431431000
• Production Capacity: 50 Sets Per Month

Product Description

Product Description

BOBAN DST Tools

RTTS Packer is a large-diameter mounted type packer that can seal bi-directional pressure, which was designed for formation testing, acidizing fracturing, plug cementing and other down-hole operations. The large diameter can pump over large volumes of fluid under small pressure drop and make it pass the through-tubing perforating gun. RTTS packer can thus be used for multiple operations during one trip in the hole. Generally, RTTS Packer is used with RTTS Circulating Valve. It may also includes a safety joint.

Product Parameters

Casing Size (inch)	Casing Range ( lb/ft)	Tool OD (inch/cm)	Minimum ID (inch/cm)	Top Thread Connection	Lower Thread Connection
4 1/2	9.5; 15.1-18.1; 11.6-13.5	3.79 (9.63); 3.55(9.02); 3.75(9.53)	1.80(4.57); 1.51(3.84); 1.80 (4.57)	3 3/32 in. 10 UNS; 2 11/16in. 10 UNS; 3 3/32 in. 10 UNS	2 3/8 in. 8 RD EUE; 2 3/8 in. 8 RD EUE; 2 3/8 in. 8 RD EUE
5	23; 15-18; 11.5-13	3.75 (9.53); 4.06(10.31); 4.25(10.79)	1.80(4.57); 1.80(4.57); 1.80 (4.57)	3 3/32 in. 10  UNS; 3 3/32 in. 10  UNS; 3 3/32 in. 10 UNS	2 3/8 in. 8 RD EUE; 2 7/8 in. 8 RD EUE; 2 7/8 in. 8 RD EUE

FAQ

Q1. How to get an accurate quotation?
A1: Please provide related technical requirements, drawings, pictures, industrial voltage(solid control equipments) and quantity, our team will provide solutions and quotations in time.

Q2. How about your delivery time?
A2: Generally, for spare parts we have regularly stock; for equipments or drilling tools it will takes 20~30 working days after receiving your deposit payment. Accurate delivery time depends on the items and the quantity of your order. 

Q3. What is the warrantee period of the machine?
A3: We can supply 12 Months warranty for our equipments. We provide 7/24 internet or calling service at your convenience, and also our engineers can provide filed installation or services to your place if needed.

Q4. What's your trade terms and payments terms?
A4: We accepted trade Terms: FOB, CFR, CIF, EXW, CIP, FCA, CPT, Express/Air/Sea Delivery; Usually our payment terms are % advance payment, balance before shipping, L/C should be discussed according to actual order.