12 1/4“HA547G采矿牙轮钻头钻井
| 包装细节: | 钢箱,木箱或作为您的要求 |
|---|---|
| 交货详细信息: | 在7〜15个工作日 |
1,结构特点:
1)材料:15CrNi4MO
2)橡胶/金属密封轴承
3)Jeurnal /摇滚轴承
4)切削元素:硬质合金切削齿
5)适用于软中等,中等硬度钻探资料
6)位尺寸:12 1/4 IADC代码:517-537G
2,产品详细信息






3包装
钢箱木箱或作为您的要求
4,我们可以提供更多的





我们可以提供5个大小
60毫米; 65毫米; 76毫米; 93毫米; 95毫米; 98毫米(3 7/8“),101.6毫米,114毫米,118毫米,120毫米,127毫米(5') 130.1毫米(5 1/8'),133.3毫米(5 1/4'),139.7毫米(5 1/2'),142.8毫米(5 5/8'),149.2毫米(5 7/8') 152.4毫米(6'),155.5毫米(6 1/8'),158.7毫米(6 1/4'),161.9毫米(6 3/8'),165.1毫米(6 1/2') 190.5毫米(7 1/2'),193.6毫米(7 5/8'),200.0毫米(7 7/8') 212.7毫米(8 3/8'),215.9毫米(8 1/2'),222.2mm8 3/4') 241.3 (9 1/2') ,244.4 (9 5/8') ,250.8 (9 7/8') 269.8 (10 5/8') ,295.3 (11 5/8') 311.1 (12 1/4') ,346.0 (13 5/8') ,349.2 (13 3/4') 374.6 (14 3/4') 381 (15') ,393.7 (15 1/2') ,406.4 (16') 444.5 (17 1/2') ,508 (20') ,558 (22') ,609.6 (24') 660.4 (26') |
钢齿 (IADC) | 111, 121131 117124126127136137 211311 216217, 227 |
TCI (IADC) | 415435, 417437 515525535545, 517527537547 615625635; ; 617627637737 512522532612622632732 |
6联系人

8,付款方式
T / T和L / C是可以接受的。 (后30%预付款签署contranct,然后70%付款后,看到B / L)
9,运输
1)你可以选择交通方式:
答:按照出货量B:由空气c:火车D:通过卡车。
2)如果你喜欢,它的我们的荣幸,以帮助找到一个合适的运输机构。
10,我们将不胜感激,如果你可以通过电子邮件发送给我们的查询。 并添加此形成
1)三牙轮钻头的尺寸。
2)在IADC牙齿模型,像537G
3)PLZ告诉层的钻井信息。
4)PLZ告诉的数量。
它我们很高兴为您服务,并希望在不久的将来建立长期的业务关系船舶与你!
| Packaging Details: | steel box, wooden box or as your requirements |
|---|---|
| Delivery Detail: | within 7~15 work days |
1, Structure features:
1) Material: 15CrNi4MO
2) Rubber/ metal sealed bearing
3) Jeurnal/ rock bearing
4) Cutting element: hard alloy cutting tooth
5) Apply to soft-medium, medium-hard drilling information
6) Bit size: 12 1/4 , IADC code: 517-537G
2, products details






3 packing
steel box wooden box or as your requirements
4, we can provide more





5 more size we can provide
60mm; 65mm; 76mm; 93mm; 95mm; 98mm (3 7/8') ,101.6mm, 114mm, 118mm, 120mm, 127mm (5') 130.1mm (5 1/8') ,133.3mm (5 1/4') ,139.7mm (5 1/2') ,142.8mm (5 5/8') ,149.2mm (5 7/8') 152.4mm (6') ,155.5mm (6 1/8') ,158.7mm (6 1/4') ,161.9mm (6 3/8') ,165.1mm (6 1/2') 190.5mm (7 1/2') ,193.6mm (7 5/8') ,200.0mm (7 7/8') 212.7mm (8 3/8') ,215.9mm (8 1/2') ,222.2mm8 3/4') 241.3 (9 1/2') ,244.4 (9 5/8') ,250.8 (9 7/8') 269.8 (10 5/8') ,295.3 (11 5/8') 311.1 (12 1/4') ,346.0 (13 5/8') ,349.2 (13 3/4') 374.6 (14 3/4') 381 (15') ,393.7 (15 1/2') ,406.4 (16') 444.5 (17 1/2') ,508 (20') ,558 (22') ,609.6 (24') 660.4 (26') |
Steel tooth (IADC) | 111, 121131 117124126127136137 211311 216217, 227 |
TCI (IADC) | 415435, 417437 515525535545, 517527537547 615625635; ; 617627637737 512522532612622632732 |
6 contact person

8, Payment terms
T/ T and L/ C are acceptable. (30% advanced payment after sign the contranct , then 70% payment after see the B/ L)
9, Transport
1) You can choose Mode of transportation :
A: By shipment B: By air C: By train D: By truck.
2) If you like , its our pleasure to help to find a appropriate Transport agency .
10, We will be grateful if you could send us the inquiries by emails. and add this formation
1) the size of the tricone bit.
2) the IADC tooth model, like 537G
3) plz tell the drilling information of the layer.
4) plz tell the quantity.
Its our pleasure to serve for you, and hope to build long- term business relation ship with you in the near future!!!